JP2001518824A - 伸縮式椎体プロテーゼ - Google Patents
伸縮式椎体プロテーゼInfo
- Publication number
- JP2001518824A JP2001518824A JP54333998A JP54333998A JP2001518824A JP 2001518824 A JP2001518824 A JP 2001518824A JP 54333998 A JP54333998 A JP 54333998A JP 54333998 A JP54333998 A JP 54333998A JP 2001518824 A JP2001518824 A JP 2001518824A
- Authority
- JP
- Japan
- Prior art keywords
- hollow body
- spring
- central axis
- inner hollow
- outer hollow
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 210000000988 bone and bone Anatomy 0.000 claims abstract description 3
- 230000000149 penetrating effect Effects 0.000 claims description 4
- 230000006835 compression Effects 0.000 abstract description 2
- 238000007906 compression Methods 0.000 abstract description 2
- 239000007943 implant Substances 0.000 description 8
- 230000002093 peripheral effect Effects 0.000 description 2
- 238000001356 surgical procedure Methods 0.000 description 2
- 230000001766 physiological effect Effects 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F2/00—Filters implantable into blood vessels; Prostheses, i.e. artificial substitutes or replacements for parts of the body; Appliances for connecting them with the body; Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
- A61F2/02—Prostheses implantable into the body
- A61F2/30—Joints
- A61F2/44—Joints for the spine, e.g. vertebrae, spinal discs
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F2/00—Filters implantable into blood vessels; Prostheses, i.e. artificial substitutes or replacements for parts of the body; Appliances for connecting them with the body; Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
- A61F2/02—Prostheses implantable into the body
- A61F2/30—Joints
- A61F2002/30001—Additional features of subject-matter classified in A61F2/28, A61F2/30 and subgroups thereof
- A61F2002/30108—Shapes
- A61F2002/3011—Cross-sections or two-dimensional shapes
- A61F2002/30112—Rounded shapes, e.g. with rounded corners
- A61F2002/30131—Rounded shapes, e.g. with rounded corners horseshoe- or crescent- or C-shaped or U-shaped
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F2/00—Filters implantable into blood vessels; Prostheses, i.e. artificial substitutes or replacements for parts of the body; Appliances for connecting them with the body; Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
- A61F2/02—Prostheses implantable into the body
- A61F2/30—Joints
- A61F2002/30001—Additional features of subject-matter classified in A61F2/28, A61F2/30 and subgroups thereof
- A61F2002/30108—Shapes
- A61F2002/3011—Cross-sections or two-dimensional shapes
- A61F2002/30138—Convex polygonal shapes
- A61F2002/30153—Convex polygonal shapes rectangular
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F2/00—Filters implantable into blood vessels; Prostheses, i.e. artificial substitutes or replacements for parts of the body; Appliances for connecting them with the body; Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
- A61F2/02—Prostheses implantable into the body
- A61F2/30—Joints
- A61F2002/30001—Additional features of subject-matter classified in A61F2/28, A61F2/30 and subgroups thereof
- A61F2002/30108—Shapes
- A61F2002/30199—Three-dimensional shapes
- A61F2002/30224—Three-dimensional shapes cylindrical
- A61F2002/30235—Three-dimensional shapes cylindrical tubular, e.g. sleeves
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F2/00—Filters implantable into blood vessels; Prostheses, i.e. artificial substitutes or replacements for parts of the body; Appliances for connecting them with the body; Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
- A61F2/02—Prostheses implantable into the body
- A61F2/30—Joints
- A61F2002/30001—Additional features of subject-matter classified in A61F2/28, A61F2/30 and subgroups thereof
- A61F2002/30316—The prosthesis having different structural features at different locations within the same prosthesis; Connections between prosthetic parts; Special structural features of bone or joint prostheses not otherwise provided for
- A61F2002/30329—Connections or couplings between prosthetic parts, e.g. between modular parts; Connecting elements
- A61F2002/30331—Connections or couplings between prosthetic parts, e.g. between modular parts; Connecting elements made by longitudinally pushing a protrusion into a complementarily-shaped recess, e.g. held by friction fit
- A61F2002/30362—Connections or couplings between prosthetic parts, e.g. between modular parts; Connecting elements made by longitudinally pushing a protrusion into a complementarily-shaped recess, e.g. held by friction fit with possibility of relative movement between the protrusion and the recess
- A61F2002/30364—Rotation about the common longitudinal axis
- A61F2002/30367—Rotation about the common longitudinal axis with additional means for preventing said rotation
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F2/00—Filters implantable into blood vessels; Prostheses, i.e. artificial substitutes or replacements for parts of the body; Appliances for connecting them with the body; Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
- A61F2/02—Prostheses implantable into the body
- A61F2/30—Joints
- A61F2002/30001—Additional features of subject-matter classified in A61F2/28, A61F2/30 and subgroups thereof
- A61F2002/30316—The prosthesis having different structural features at different locations within the same prosthesis; Connections between prosthetic parts; Special structural features of bone or joint prostheses not otherwise provided for
- A61F2002/30329—Connections or couplings between prosthetic parts, e.g. between modular parts; Connecting elements
- A61F2002/30331—Connections or couplings between prosthetic parts, e.g. between modular parts; Connecting elements made by longitudinally pushing a protrusion into a complementarily-shaped recess, e.g. held by friction fit
- A61F2002/30362—Connections or couplings between prosthetic parts, e.g. between modular parts; Connecting elements made by longitudinally pushing a protrusion into a complementarily-shaped recess, e.g. held by friction fit with possibility of relative movement between the protrusion and the recess
- A61F2002/3037—Translation along the common longitudinal axis, e.g. piston
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F2/00—Filters implantable into blood vessels; Prostheses, i.e. artificial substitutes or replacements for parts of the body; Appliances for connecting them with the body; Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
- A61F2/02—Prostheses implantable into the body
- A61F2/30—Joints
- A61F2002/30001—Additional features of subject-matter classified in A61F2/28, A61F2/30 and subgroups thereof
- A61F2002/30316—The prosthesis having different structural features at different locations within the same prosthesis; Connections between prosthetic parts; Special structural features of bone or joint prostheses not otherwise provided for
- A61F2002/30329—Connections or couplings between prosthetic parts, e.g. between modular parts; Connecting elements
- A61F2002/30331—Connections or couplings between prosthetic parts, e.g. between modular parts; Connecting elements made by longitudinally pushing a protrusion into a complementarily-shaped recess, e.g. held by friction fit
- A61F2002/30362—Connections or couplings between prosthetic parts, e.g. between modular parts; Connecting elements made by longitudinally pushing a protrusion into a complementarily-shaped recess, e.g. held by friction fit with possibility of relative movement between the protrusion and the recess
- A61F2002/3037—Translation along the common longitudinal axis, e.g. piston
- A61F2002/30372—Translation along the common longitudinal axis, e.g. piston with additional means for limiting said translation
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F2/00—Filters implantable into blood vessels; Prostheses, i.e. artificial substitutes or replacements for parts of the body; Appliances for connecting them with the body; Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
- A61F2/02—Prostheses implantable into the body
- A61F2/30—Joints
- A61F2002/30001—Additional features of subject-matter classified in A61F2/28, A61F2/30 and subgroups thereof
- A61F2002/30316—The prosthesis having different structural features at different locations within the same prosthesis; Connections between prosthetic parts; Special structural features of bone or joint prostheses not otherwise provided for
- A61F2002/30329—Connections or couplings between prosthetic parts, e.g. between modular parts; Connecting elements
- A61F2002/30383—Connections or couplings between prosthetic parts, e.g. between modular parts; Connecting elements made by laterally inserting a protrusion, e.g. a rib into a complementarily-shaped groove
- A61F2002/30403—Longitudinally-oriented cooperating ribs and grooves on mating lateral surfaces of a mainly longitudinal connection
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F2/00—Filters implantable into blood vessels; Prostheses, i.e. artificial substitutes or replacements for parts of the body; Appliances for connecting them with the body; Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
- A61F2/02—Prostheses implantable into the body
- A61F2/30—Joints
- A61F2002/30001—Additional features of subject-matter classified in A61F2/28, A61F2/30 and subgroups thereof
- A61F2002/30316—The prosthesis having different structural features at different locations within the same prosthesis; Connections between prosthetic parts; Special structural features of bone or joint prostheses not otherwise provided for
- A61F2002/30329—Connections or couplings between prosthetic parts, e.g. between modular parts; Connecting elements
- A61F2002/30476—Connections or couplings between prosthetic parts, e.g. between modular parts; Connecting elements locked by an additional locking mechanism
- A61F2002/30487—Circumferential cooperating grooves and beads on cooperating lateral surfaces of a mainly longitudinal connection
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F2/00—Filters implantable into blood vessels; Prostheses, i.e. artificial substitutes or replacements for parts of the body; Appliances for connecting them with the body; Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
- A61F2/02—Prostheses implantable into the body
- A61F2/30—Joints
- A61F2002/30001—Additional features of subject-matter classified in A61F2/28, A61F2/30 and subgroups thereof
- A61F2002/30316—The prosthesis having different structural features at different locations within the same prosthesis; Connections between prosthetic parts; Special structural features of bone or joint prostheses not otherwise provided for
- A61F2002/30329—Connections or couplings between prosthetic parts, e.g. between modular parts; Connecting elements
- A61F2002/30476—Connections or couplings between prosthetic parts, e.g. between modular parts; Connecting elements locked by an additional locking mechanism
- A61F2002/30492—Connections or couplings between prosthetic parts, e.g. between modular parts; Connecting elements locked by an additional locking mechanism using a locking pin
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F2/00—Filters implantable into blood vessels; Prostheses, i.e. artificial substitutes or replacements for parts of the body; Appliances for connecting them with the body; Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
- A61F2/02—Prostheses implantable into the body
- A61F2/30—Joints
- A61F2002/30001—Additional features of subject-matter classified in A61F2/28, A61F2/30 and subgroups thereof
- A61F2002/30316—The prosthesis having different structural features at different locations within the same prosthesis; Connections between prosthetic parts; Special structural features of bone or joint prostheses not otherwise provided for
- A61F2002/30329—Connections or couplings between prosthetic parts, e.g. between modular parts; Connecting elements
- A61F2002/30476—Connections or couplings between prosthetic parts, e.g. between modular parts; Connecting elements locked by an additional locking mechanism
- A61F2002/30495—Connections or couplings between prosthetic parts, e.g. between modular parts; Connecting elements locked by an additional locking mechanism using a locking ring
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F2/00—Filters implantable into blood vessels; Prostheses, i.e. artificial substitutes or replacements for parts of the body; Appliances for connecting them with the body; Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
- A61F2/02—Prostheses implantable into the body
- A61F2/30—Joints
- A61F2002/30001—Additional features of subject-matter classified in A61F2/28, A61F2/30 and subgroups thereof
- A61F2002/30316—The prosthesis having different structural features at different locations within the same prosthesis; Connections between prosthetic parts; Special structural features of bone or joint prostheses not otherwise provided for
- A61F2002/30329—Connections or couplings between prosthetic parts, e.g. between modular parts; Connecting elements
- A61F2002/30476—Connections or couplings between prosthetic parts, e.g. between modular parts; Connecting elements locked by an additional locking mechanism
- A61F2002/30507—Connections or couplings between prosthetic parts, e.g. between modular parts; Connecting elements locked by an additional locking mechanism using a threaded locking member, e.g. a locking screw or a set screw
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F2/00—Filters implantable into blood vessels; Prostheses, i.e. artificial substitutes or replacements for parts of the body; Appliances for connecting them with the body; Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
- A61F2/02—Prostheses implantable into the body
- A61F2/30—Joints
- A61F2002/30001—Additional features of subject-matter classified in A61F2/28, A61F2/30 and subgroups thereof
- A61F2002/30316—The prosthesis having different structural features at different locations within the same prosthesis; Connections between prosthetic parts; Special structural features of bone or joint prostheses not otherwise provided for
- A61F2002/30329—Connections or couplings between prosthetic parts, e.g. between modular parts; Connecting elements
- A61F2002/30518—Connections or couplings between prosthetic parts, e.g. between modular parts; Connecting elements with possibility of relative movement between the prosthetic parts
- A61F2002/3052—Connections or couplings between prosthetic parts, e.g. between modular parts; Connecting elements with possibility of relative movement between the prosthetic parts unrestrained in only one direction, e.g. moving unidirectionally
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F2/00—Filters implantable into blood vessels; Prostheses, i.e. artificial substitutes or replacements for parts of the body; Appliances for connecting them with the body; Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
- A61F2/02—Prostheses implantable into the body
- A61F2/30—Joints
- A61F2002/30001—Additional features of subject-matter classified in A61F2/28, A61F2/30 and subgroups thereof
- A61F2002/30316—The prosthesis having different structural features at different locations within the same prosthesis; Connections between prosthetic parts; Special structural features of bone or joint prostheses not otherwise provided for
- A61F2002/30535—Special structural features of bone or joint prostheses not otherwise provided for
- A61F2002/30537—Special structural features of bone or joint prostheses not otherwise provided for adjustable
- A61F2002/3055—Special structural features of bone or joint prostheses not otherwise provided for adjustable for adjusting length
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F2/00—Filters implantable into blood vessels; Prostheses, i.e. artificial substitutes or replacements for parts of the body; Appliances for connecting them with the body; Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
- A61F2/02—Prostheses implantable into the body
- A61F2/30—Joints
- A61F2002/30001—Additional features of subject-matter classified in A61F2/28, A61F2/30 and subgroups thereof
- A61F2002/30316—The prosthesis having different structural features at different locations within the same prosthesis; Connections between prosthetic parts; Special structural features of bone or joint prostheses not otherwise provided for
- A61F2002/30535—Special structural features of bone or joint prostheses not otherwise provided for
- A61F2002/30565—Special structural features of bone or joint prostheses not otherwise provided for having spring elements
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F2/00—Filters implantable into blood vessels; Prostheses, i.e. artificial substitutes or replacements for parts of the body; Appliances for connecting them with the body; Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
- A61F2/02—Prostheses implantable into the body
- A61F2/30—Joints
- A61F2002/30001—Additional features of subject-matter classified in A61F2/28, A61F2/30 and subgroups thereof
- A61F2002/30316—The prosthesis having different structural features at different locations within the same prosthesis; Connections between prosthetic parts; Special structural features of bone or joint prostheses not otherwise provided for
- A61F2002/30535—Special structural features of bone or joint prostheses not otherwise provided for
- A61F2002/30565—Special structural features of bone or joint prostheses not otherwise provided for having spring elements
- A61F2002/30571—Leaf springs
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F2/00—Filters implantable into blood vessels; Prostheses, i.e. artificial substitutes or replacements for parts of the body; Appliances for connecting them with the body; Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
- A61F2/02—Prostheses implantable into the body
- A61F2/30—Joints
- A61F2002/30001—Additional features of subject-matter classified in A61F2/28, A61F2/30 and subgroups thereof
- A61F2002/30316—The prosthesis having different structural features at different locations within the same prosthesis; Connections between prosthetic parts; Special structural features of bone or joint prostheses not otherwise provided for
- A61F2002/30535—Special structural features of bone or joint prostheses not otherwise provided for
- A61F2002/30574—Special structural features of bone or joint prostheses not otherwise provided for with an integral complete or partial collar or flange
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F2/00—Filters implantable into blood vessels; Prostheses, i.e. artificial substitutes or replacements for parts of the body; Appliances for connecting them with the body; Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
- A61F2/02—Prostheses implantable into the body
- A61F2/30—Joints
- A61F2002/30001—Additional features of subject-matter classified in A61F2/28, A61F2/30 and subgroups thereof
- A61F2002/30316—The prosthesis having different structural features at different locations within the same prosthesis; Connections between prosthetic parts; Special structural features of bone or joint prostheses not otherwise provided for
- A61F2002/30535—Special structural features of bone or joint prostheses not otherwise provided for
- A61F2002/30593—Special structural features of bone or joint prostheses not otherwise provided for hollow
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F2/00—Filters implantable into blood vessels; Prostheses, i.e. artificial substitutes or replacements for parts of the body; Appliances for connecting them with the body; Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
- A61F2/02—Prostheses implantable into the body
- A61F2/30—Joints
- A61F2002/30001—Additional features of subject-matter classified in A61F2/28, A61F2/30 and subgroups thereof
- A61F2002/30316—The prosthesis having different structural features at different locations within the same prosthesis; Connections between prosthetic parts; Special structural features of bone or joint prostheses not otherwise provided for
- A61F2002/30535—Special structural features of bone or joint prostheses not otherwise provided for
- A61F2002/30594—Special structural features of bone or joint prostheses not otherwise provided for slotted, e.g. radial or meridian slot ending in a polar aperture, non-polar slots, horizontal or arcuate slots
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F2/00—Filters implantable into blood vessels; Prostheses, i.e. artificial substitutes or replacements for parts of the body; Appliances for connecting them with the body; Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
- A61F2/02—Prostheses implantable into the body
- A61F2/30—Joints
- A61F2002/30001—Additional features of subject-matter classified in A61F2/28, A61F2/30 and subgroups thereof
- A61F2002/30316—The prosthesis having different structural features at different locations within the same prosthesis; Connections between prosthetic parts; Special structural features of bone or joint prostheses not otherwise provided for
- A61F2002/30535—Special structural features of bone or joint prostheses not otherwise provided for
- A61F2002/30601—Special structural features of bone or joint prostheses not otherwise provided for telescopic
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F2/00—Filters implantable into blood vessels; Prostheses, i.e. artificial substitutes or replacements for parts of the body; Appliances for connecting them with the body; Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
- A61F2/02—Prostheses implantable into the body
- A61F2/30—Joints
- A61F2/30767—Special external or bone-contacting surface, e.g. coating for improving bone ingrowth
- A61F2/30771—Special external or bone-contacting surface, e.g. coating for improving bone ingrowth applied in original prostheses, e.g. holes or grooves
- A61F2002/30772—Apertures or holes, e.g. of circular cross section
- A61F2002/30784—Plurality of holes
- A61F2002/30787—Plurality of holes inclined obliquely with respect to each other
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F2/00—Filters implantable into blood vessels; Prostheses, i.e. artificial substitutes or replacements for parts of the body; Appliances for connecting them with the body; Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
- A61F2/02—Prostheses implantable into the body
- A61F2/30—Joints
- A61F2/30767—Special external or bone-contacting surface, e.g. coating for improving bone ingrowth
- A61F2/30771—Special external or bone-contacting surface, e.g. coating for improving bone ingrowth applied in original prostheses, e.g. holes or grooves
- A61F2002/3082—Grooves
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F2/00—Filters implantable into blood vessels; Prostheses, i.e. artificial substitutes or replacements for parts of the body; Appliances for connecting them with the body; Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
- A61F2/02—Prostheses implantable into the body
- A61F2/30—Joints
- A61F2/30767—Special external or bone-contacting surface, e.g. coating for improving bone ingrowth
- A61F2/30771—Special external or bone-contacting surface, e.g. coating for improving bone ingrowth applied in original prostheses, e.g. holes or grooves
- A61F2002/30841—Sharp anchoring protrusions for impaction into the bone, e.g. sharp pins, spikes
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F2/00—Filters implantable into blood vessels; Prostheses, i.e. artificial substitutes or replacements for parts of the body; Appliances for connecting them with the body; Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
- A61F2/02—Prostheses implantable into the body
- A61F2/30—Joints
- A61F2/30767—Special external or bone-contacting surface, e.g. coating for improving bone ingrowth
- A61F2/30771—Special external or bone-contacting surface, e.g. coating for improving bone ingrowth applied in original prostheses, e.g. holes or grooves
- A61F2002/30878—Special external or bone-contacting surface, e.g. coating for improving bone ingrowth applied in original prostheses, e.g. holes or grooves with non-sharp protrusions, for instance contacting the bone for anchoring, e.g. keels, pegs, pins, posts, shanks, stems, struts
- A61F2002/30891—Plurality of protrusions
- A61F2002/30892—Plurality of protrusions parallel
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F2/00—Filters implantable into blood vessels; Prostheses, i.e. artificial substitutes or replacements for parts of the body; Appliances for connecting them with the body; Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
- A61F2/02—Prostheses implantable into the body
- A61F2/30—Joints
- A61F2/46—Special tools for implanting artificial joints
- A61F2/4637—Special tools for implanting artificial joints for connecting or disconnecting two parts of a prosthesis
- A61F2002/4641—Special tools for implanting artificial joints for connecting or disconnecting two parts of a prosthesis for disconnecting
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F2220/00—Fixations or connections for prostheses classified in groups A61F2/00 - A61F2/26 or A61F2/82 or A61F9/00 or A61F11/00 or subgroups thereof
- A61F2220/0025—Connections or couplings between prosthetic parts, e.g. between modular parts; Connecting elements
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F2220/00—Fixations or connections for prostheses classified in groups A61F2/00 - A61F2/26 or A61F2/82 or A61F9/00 or A61F11/00 or subgroups thereof
- A61F2220/0025—Connections or couplings between prosthetic parts, e.g. between modular parts; Connecting elements
- A61F2220/0033—Connections or couplings between prosthetic parts, e.g. between modular parts; Connecting elements made by longitudinally pushing a protrusion into a complementary-shaped recess, e.g. held by friction fit
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F2230/00—Geometry of prostheses classified in groups A61F2/00 - A61F2/26 or A61F2/82 or A61F9/00 or A61F11/00 or subgroups thereof
- A61F2230/0002—Two-dimensional shapes, e.g. cross-sections
- A61F2230/0004—Rounded shapes, e.g. with rounded corners
- A61F2230/0013—Horseshoe-shaped, e.g. crescent-shaped, C-shaped, U-shaped
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F2230/00—Geometry of prostheses classified in groups A61F2/00 - A61F2/26 or A61F2/82 or A61F9/00 or A61F11/00 or subgroups thereof
- A61F2230/0002—Two-dimensional shapes, e.g. cross-sections
- A61F2230/0017—Angular shapes
- A61F2230/0019—Angular shapes rectangular
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F2230/00—Geometry of prostheses classified in groups A61F2/00 - A61F2/26 or A61F2/82 or A61F9/00 or A61F11/00 or subgroups thereof
- A61F2230/0063—Three-dimensional shapes
- A61F2230/0069—Three-dimensional shapes cylindrical
Landscapes
- Health & Medical Sciences (AREA)
- Orthopedic Medicine & Surgery (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Cardiology (AREA)
- Oral & Maxillofacial Surgery (AREA)
- Transplantation (AREA)
- Neurology (AREA)
- Vascular Medicine (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Prostheses (AREA)
Abstract
Description
Claims (1)
- 【特許請求の範囲】 1.内側中空体(1)と外側中空体(2)を含む、椎骨を代替するための装置で あって、 該内側中空体と外側中空体は、中心軸(3)に沿って同軸状に組み合わさるよ うに押し入れることが出来、そして該中心軸(3)の方向において互いに相対的 に摺動でき、そして内側中空体(1)はその外面に(4)鋸歯状突起(5)を呈 しているところの装置において、 A)該外側中空体(2)は、中心軸(3)に沿って貫通している穴(10)を 呈すること; B)該外側中空体(2)は、少なくとも1つの弾性要素(7)を呈していて、 該弾性要素は、穴(10)内に突き出ていて、そして該穴(10)の直径を、該 弾性要素(7)が前記内側中空体(1)の鋸歯状突起(5)に噛み合うように減 少させていること、そして C)前記内側中空体(1)は、剛性が高い ことを特徴とする前記装置。 2.前記両方の中空体(1、2)は、中空円筒状であることを特徴とする請求項 1に記載の装置。 3.少なくとも1つの前記弾性要素(7)は、タブ(19)として前記外側中空 体(2)の壁(6)から切り取られていることを特徴とする請求項1あるいは2 に記載の装置。 4.前記弾性要素(7)として放射方向に間隙(18)によって開かれたリング 状ばね(13)(該ばねは、その内周部(15)に鋸歯状突起(14)を備えて いて、そして前記外側中空体(2)の内面(11)を周回している溝(12)に 取付けられている)が、前記内側中空体(1)の前記鋸歯状突起(5)と噛み合 うことを特徴とする請求項1あるいは2に記載の装置。 5.前記外側中空体(2)を通じて放射方向に貫通している開口部(17)によ って前記ばね(13)は、該開口部(17)を通じて前記ばね(13)の間隙( 18)内に挿入できる補助手段を用いて広げることが出来、そしてそれによって 前記ばね(13)の前記鋸歯状突起(14)を前記内側中空体(1)の前記鋸歯 状突起(5)から外すことが出来ることを特徴とする請求項4に記載の装置。 6.前記ばね(13)は、端面(20)上で切欠き(22)を呈していることを 特徴とする請求項4あるいは5に記載の装置。 7.ピン(21)が、前記外側中空体(2)に貫入している開口部(23)に挿 入されていること、そして該ピン(21)は、前記切欠き(22)との形状噛み 合いによって前記中心軸(3)を中心とする前記ばね(13)の回転を防止して いることを特徴とする請求項4から6のいずれか1項に記載の装置。 8.前記ストラップ(24)は、外側に湾曲された自由端部(25、26)とと もに前記外側中空体(2)の長手スリット(27)と噛み合わせることが出来、 そして該ストラップは、両方の前記中空体(1、2)の回転を防止していること を特徴とする請求1から7のいずれか1項に記載の装置。 9.前記内側中空体(1)は、その下端部(16)で段部(28)を呈していて 、該段部の外径は、拡げられてないばね(13)の内径よりも大きく、そして該 段部は、前記内側中空体(1)が上に向かってスライドして該ばね(13)を通 過して前記外側中空体(2)から滑り出してしまうのを防止していることを特徴 とする請求項4から8いずれか1項に記載の装置。 10.両方の前記中空体(1、2)は、前記中心軸(3)に対して放射方向に貫 通開口部(30)を呈していることを特徴とする請求項1から9のいずれか1項 に記載の装置。 11.前記溝(12)とばね(13)は、接触面(31)に向かって狭まるよう にテーパ状に形成されていることを特徴とする請求4から10のいずれか1項に 記載の装置。 12.前記中空体(1、2)の一方、あるいは両方は、前記中心軸(3)に沿っ てオフセットされていることを特徴とする請求1から11のいずれか1項に記載 の装置。 13.両方の前記中空体(1、2)は、非円形断面を有していることを特徴とす る請求1から12のいずれか1項に記載の装置。 14.両方の前記中空体(1、2)の両方の自由端部(36、37)に末端プレ ート(38、39)が取付けられていることを特徴とする請求1から13のいず れか1項に記載の装置。 15.前記末端プレート(38、39)の骨側にスパイク(40)が取付けられ ていることを特徴とする請求14に記載の装置。 16.前記外側中空体(2)に固定ネジ(35)がねじ込まれていることを特徴 とする請求項1から15のいずれか1項に記載の装置。 17.前記鋸歯状突起(5;14)は、前記内側中空体(1)にも、また前記ば ね(13)にも圧縮荷重のかかる側で前記上端部(37)の方向にアンダーカッ トされていることを特徴とする請求4から16のいずれか1項に記載の装置。
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/CH1997/000151 WO1998046173A1 (de) | 1997-04-15 | 1997-04-15 | Teleskopierende wirbelprothese |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2001518824A true JP2001518824A (ja) | 2001-10-16 |
JP3955883B2 JP3955883B2 (ja) | 2007-08-08 |
Family
ID=4550870
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP54333998A Expired - Lifetime JP3955883B2 (ja) | 1997-04-15 | 1997-04-15 | 伸縮式椎体プロテーゼ |
Country Status (8)
Country | Link |
---|---|
US (1) | US6176881B1 (ja) |
EP (1) | EP0975288B1 (ja) |
JP (1) | JP3955883B2 (ja) |
AT (1) | ATE225150T1 (ja) |
AU (1) | AU723279B2 (ja) |
DE (1) | DE59708392D1 (ja) |
ES (1) | ES2182055T3 (ja) |
WO (1) | WO1998046173A1 (ja) |
Cited By (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2004275764A (ja) * | 2003-03-15 | 2004-10-07 | Ulrich Gmbh & Co Kg | 脊柱の椎体の間に装入する生体埋め込み具 |
JP2009261987A (ja) * | 2002-03-21 | 2009-11-12 | Warsaw Orthopaedic Inc | 椎間板空間置換装置 |
JP2010521242A (ja) * | 2007-03-13 | 2010-06-24 | ジンテス ゲゼルシャフト ミット ベシュレンクテル ハフツング | 調整可能な椎間インプラント |
JP2011507612A (ja) * | 2007-12-19 | 2011-03-10 | デピュイ・スパイン・インコーポレイテッド | 拡張可能な椎体切除脊椎融合ケージ |
JP2012511408A (ja) * | 2008-12-10 | 2012-05-24 | コーアライン イノベイションズ, インコーポレイテッド | 係止可能な拡張する脊椎保持器 |
KR101223132B1 (ko) | 2011-07-01 | 2013-02-05 | 장웅규 | 척추체 대체장치 |
US8992620B2 (en) | 2008-12-10 | 2015-03-31 | Coalign Innovations, Inc. | Adjustable distraction cage with linked locking mechanisms |
JP2016512730A (ja) * | 2013-03-15 | 2016-05-09 | スペクトラム スパイン アイピー ホールディングス, エルエルシー | 拡張可能な椎体置換デバイス、システムおよび方法 |
US9782267B2 (en) | 2008-12-22 | 2017-10-10 | DePuy Synthes Products, Inc. | Expandable vertebral body replacement system and method |
US9931222B2 (en) | 2008-02-22 | 2018-04-03 | Howmedica Osteonics Corp. | Spinal implant with expandable fixation |
US10470891B2 (en) | 2016-09-12 | 2019-11-12 | Howmedica Osteonics Corp. | Interbody implant with independent control of expansion at multiple locations |
US10485675B2 (en) | 2016-10-26 | 2019-11-26 | Howmedica Osteonics Corp. | Expandable interbody implant with lateral articulation |
US10548738B2 (en) | 2016-04-07 | 2020-02-04 | Howmedica Osteonics Corp. | Expandable interbody implant |
US10940018B2 (en) | 2016-05-20 | 2021-03-09 | Howmedica Osteonics Corp. | Expandable interbody implant with lordosis correction |
Families Citing this family (208)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6695842B2 (en) * | 1997-10-27 | 2004-02-24 | St. Francis Medical Technologies, Inc. | Interspinous process distraction system and method with positionable wing and method |
JP2001523129A (ja) * | 1997-04-25 | 2001-11-20 | ストリケ、フランス、ソシエテ、アノニム | 二部品インターソマチックインプラント |
EP1121075B1 (de) | 1998-10-15 | 2004-06-09 | SYNTHES AG Chur | Teleskopierende wirbelprothese |
NL1010539C2 (nl) * | 1998-11-12 | 2000-05-15 | Petrus Tarasius Josephus Spier | Botplug. |
DE19902481A1 (de) * | 1999-01-22 | 2000-07-27 | Signus Medizintechnik Gmbh | Wirbelsäulenersatzkörper |
US6113638A (en) * | 1999-02-26 | 2000-09-05 | Williams; Lytton A. | Method and apparatus for intervertebral implant anchorage |
US6419705B1 (en) | 1999-06-23 | 2002-07-16 | Sulzer Spine-Tech Inc. | Expandable fusion device and method |
US6454806B1 (en) * | 1999-07-26 | 2002-09-24 | Advanced Prosthetic Technologies, Inc. | Spinal surgical prosthesis |
US7824445B2 (en) * | 1999-07-26 | 2010-11-02 | Ladislau Biro | Corpectomy vertebral body replacement implant system |
WO2002009626A1 (en) * | 1999-07-26 | 2002-02-07 | Advanced Prosthetic Technologies, Inc. | Improved spinal surgical prosthesis |
US6866682B1 (en) * | 1999-09-02 | 2005-03-15 | Stryker Spine | Distractable corpectomy device |
US6395034B1 (en) * | 1999-11-24 | 2002-05-28 | Loubert Suddaby | Intervertebral disc prosthesis |
DE10065398C2 (de) * | 2000-12-27 | 2002-11-14 | Biedermann Motech Gmbh | Längenverstellbarer Platzhalter zum Einsetzen zwischen zwei Wirbelkörper |
DE10065232C2 (de) * | 2000-12-27 | 2002-11-14 | Ulrich Gmbh & Co Kg | Implantat zum Einsetzen zwischen Wirbelkörper sowie Operationsinstrument zur Handhabung des Implantats |
US20030078660A1 (en) * | 2001-02-15 | 2003-04-24 | Dale Clifford | Orthopedic implant and method for orthopedic treatment |
US6648917B2 (en) | 2001-10-17 | 2003-11-18 | Medicinelodge, Inc. | Adjustable bone fusion implant and method |
US6932820B2 (en) * | 2002-01-08 | 2005-08-23 | Said G. Osman | Uni-directional dynamic spinal fixation device |
US9101422B2 (en) * | 2002-02-01 | 2015-08-11 | Zimmer Spine, Inc. | Spinal plate system for stabilizing a portion of a spine |
US20040019353A1 (en) | 2002-02-01 | 2004-01-29 | Freid James M. | Spinal plate system for stabilizing a portion of a spine |
DE10210214B4 (de) * | 2002-03-02 | 2005-01-05 | Bernd Schäfer | Distrahierbares Wirbelsäulenimplantat und Werkzeug zum Distrahieren |
WO2003084449A1 (en) * | 2002-03-30 | 2003-10-16 | Cool Brace | Intervertebral device and method of use |
US6783547B2 (en) * | 2002-04-05 | 2004-08-31 | Howmedica Corp. | Apparatus for fusing adjacent bone structures |
US7041309B2 (en) | 2002-06-13 | 2006-05-09 | Neuropro Technologies, Inc. | Spinal fusion using an HMG-CoA reductase inhibitor |
DE50211671D1 (de) | 2002-06-14 | 2008-03-27 | Baumgart Rainer | Implantierbare Prothese |
JP4429909B2 (ja) * | 2002-09-19 | 2010-03-10 | ビリアーズ, マラン デ | 椎間プロテーゼ |
US7320708B1 (en) | 2002-11-13 | 2008-01-22 | Sdgi Holdings, Inc. | Cervical interbody device |
DE10253170A1 (de) * | 2002-11-14 | 2004-06-03 | Sepitec Foundation | Druckfester Hohlkörper zum Einsatz bei Versteifungsoperationen an der Wirbelsäule |
CA2508666C (en) * | 2002-12-06 | 2011-02-15 | Synthes (U.S.A.) | Intervertebral implant |
ZA200506029B (en) * | 2003-01-31 | 2006-10-25 | Spinalmotion Inc | Spinal Midline Indicator |
JP4275699B2 (ja) | 2003-01-31 | 2009-06-10 | スパイナルモーション, インコーポレイテッド | 椎骨間プロテーゼ配置器具 |
US7828849B2 (en) | 2003-02-03 | 2010-11-09 | Warsaw Orthopedic, Inc. | Expanding interbody implant and articulating inserter and method |
FR2850563B1 (fr) * | 2003-02-05 | 2005-11-04 | Scient X | Implant de remplacement vertebral et appareil de distraction pour la mise en place de l'implant |
US7335203B2 (en) * | 2003-02-12 | 2008-02-26 | Kyphon Inc. | System and method for immobilizing adjacent spinous processes |
US7094257B2 (en) * | 2003-02-14 | 2006-08-22 | Zimmer Spine, Inc. | Expandable intervertebral implant cage |
WO2004084742A1 (en) * | 2003-03-24 | 2004-10-07 | Theken Surgical Llc | Spinal implant adjustment device |
CN100544686C (zh) * | 2003-04-11 | 2009-09-30 | 斯恩蒂斯有限公司 | 椎间植入物 |
US7105024B2 (en) * | 2003-05-06 | 2006-09-12 | Aesculap Ii, Inc. | Artificial intervertebral disc |
US20050143824A1 (en) * | 2003-05-06 | 2005-06-30 | Marc Richelsoph | Artificial intervertebral disc |
US7291173B2 (en) | 2003-05-06 | 2007-11-06 | Aesculap Ii, Inc. | Artificial intervertebral disc |
DE502004000169D1 (de) * | 2003-05-14 | 2006-01-12 | Kilian Kraus | Höhenverstellbares implantat zum einsetzen zwischen wirbelkörpern und handhabungswerkzeug |
DE10324108B3 (de) * | 2003-05-21 | 2005-01-27 | Aesculap Ag & Co. Kg | Wirbelkörperersatzimplantat |
US7575599B2 (en) | 2004-07-30 | 2009-08-18 | Spinalmotion, Inc. | Intervertebral prosthetic disc with metallic core |
US10052211B2 (en) | 2003-05-27 | 2018-08-21 | Simplify Medical Pty Ltd. | Prosthetic disc for intervertebral insertion |
US20090076614A1 (en) * | 2007-09-17 | 2009-03-19 | Spinalmotion, Inc. | Intervertebral Prosthetic Disc with Shock Absorption Core |
US7753956B2 (en) * | 2003-05-27 | 2010-07-13 | Spinalmotion, Inc. | Prosthetic disc for intervertebral insertion |
DE10328307A1 (de) * | 2003-06-23 | 2005-02-03 | Franz Rennebaum | Wirbelkörperprothese |
DE10330699B3 (de) | 2003-07-08 | 2005-02-17 | Aesculap Ag & Co. Kg | Chirurgisches Instrument zum Handhaben eines Implantats |
DE10330698B4 (de) * | 2003-07-08 | 2005-05-25 | Aesculap Ag & Co. Kg | Zwischenwirbelimplantat |
US7022138B2 (en) * | 2003-07-31 | 2006-04-04 | Mashburn M Laine | Spinal interbody fusion device and method |
EP1651150B1 (en) * | 2003-08-07 | 2021-03-24 | Dynamic Spine, Inc. | Intervertebral prosthetic device and associated devices and methods for implanting the intervertebral prosthetic device |
DE20313183U1 (de) * | 2003-08-22 | 2003-10-16 | Aesculap Ag & Co Kg | Zwischenwirbelimplantat |
DE20315613U1 (de) * | 2003-10-08 | 2003-12-11 | Aesculap Ag & Co. Kg | Zwischenwirbelimplantat |
US7819922B2 (en) * | 2003-10-16 | 2010-10-26 | Spinal Generations, Llc | Vertebral prosthesis |
WO2005041792A1 (de) | 2003-10-30 | 2005-05-12 | Synthes Gmbh | Interspinales implantat |
US20050107877A1 (en) * | 2003-10-30 | 2005-05-19 | Nu Vasive, Inc. | System and methods for restoring the structural integrity of bone |
US7458988B2 (en) * | 2003-11-05 | 2008-12-02 | Warsaw Orthopedic, Inc. | Compressible corpectomy device |
DE10357926B3 (de) * | 2003-12-11 | 2005-09-01 | Deltacor Gmbh | Längenverstellbares Wirbelsäulen-Implantat |
US7544208B1 (en) * | 2004-05-03 | 2009-06-09 | Theken Spine, Llc | Adjustable corpectomy apparatus |
DE102004028967B4 (de) * | 2004-06-16 | 2006-05-24 | Aesculap Ag & Co. Kg | Zwischenwirbelimplantat |
US20060009541A1 (en) * | 2004-07-09 | 2006-01-12 | Yih-Fang Chen | Saturant for friction material containing friction modifying layer |
US7585326B2 (en) | 2004-08-06 | 2009-09-08 | Spinalmotion, Inc. | Methods and apparatus for intervertebral disc prosthesis insertion |
US7559951B2 (en) | 2004-09-30 | 2009-07-14 | Depuy Products, Inc. | Adjustable, remote-controllable orthopaedic prosthesis and associated method |
US8597360B2 (en) * | 2004-11-03 | 2013-12-03 | Neuropro Technologies, Inc. | Bone fusion device |
US8083797B2 (en) * | 2005-02-04 | 2011-12-27 | Spinalmotion, Inc. | Intervertebral prosthetic disc with shock absorption |
US7604654B2 (en) * | 2005-02-22 | 2009-10-20 | Stryker Spine | Apparatus and method for dynamic vertebral stabilization |
US7674296B2 (en) * | 2005-04-21 | 2010-03-09 | Globus Medical, Inc. | Expandable vertebral prosthesis |
DE102005022920B4 (de) * | 2005-05-19 | 2007-06-14 | Aesculap Ag & Co. Kg | Implantat |
US9028550B2 (en) | 2005-09-26 | 2015-05-12 | Coalign Innovations, Inc. | Selectively expanding spine cage with enhanced bone graft infusion |
US8070813B2 (en) | 2005-09-26 | 2011-12-06 | Coalign Innovations, Inc. | Selectively expanding spine cage, hydraulically controllable in three dimensions for vertebral body replacement |
US8435295B2 (en) * | 2005-09-26 | 2013-05-07 | Infinity Orthopaedics Company | System and method for intervertebral implant delivery and removal |
US7985256B2 (en) * | 2005-09-26 | 2011-07-26 | Coalign Innovations, Inc. | Selectively expanding spine cage, hydraulically controllable in three dimensions for enhanced spinal fusion |
US8109973B2 (en) | 2005-10-31 | 2012-02-07 | Stryker Spine | Method for dynamic vertebral stabilization |
US20070123987A1 (en) * | 2005-11-02 | 2007-05-31 | Bernstein Avi J | Curvilinear cervical interbody device |
DE102005061932A1 (de) * | 2005-12-23 | 2007-07-05 | Biedermann Motech Gmbh | Mehrwandiger Platzhalter |
CA2649107A1 (en) | 2006-04-12 | 2007-10-25 | Spinal Motion, Inc. | Posterior spinal device and method |
US20070270960A1 (en) * | 2006-04-24 | 2007-11-22 | Sdgi Holdings, Inc. | Extendable anchor in a vertebral implant and methods of use |
US8657882B2 (en) * | 2006-04-24 | 2014-02-25 | Warsaw Orthopedic, Inc. | Expandable intervertebral devices and methods of use |
US7758648B2 (en) * | 2006-04-27 | 2010-07-20 | Warsaw Orthopedic, Inc. | Stabilized, adjustable expandable implant and method |
US7914581B2 (en) * | 2006-04-27 | 2011-03-29 | Warsaw Orthopedic, Inc. | Expandable implant, instrument, and method |
US8187331B2 (en) * | 2006-04-27 | 2012-05-29 | Warsaw Orthopedic, Inc. | Expandable vertebral implant and methods of use |
US7981157B2 (en) | 2006-04-27 | 2011-07-19 | Warsaw Orthopedic, Inc. | Self-contained expandable implant and method |
US7575601B2 (en) * | 2006-04-27 | 2009-08-18 | Warsaw Orthopedic, Inc. | Locking expandable implant and method |
US7879096B2 (en) | 2006-04-27 | 2011-02-01 | Warsaw Orthopedic, Inc. | Centrally driven expandable implant |
US7794501B2 (en) * | 2006-04-27 | 2010-09-14 | Wasaw Orthopedic, Inc. | Expandable intervertebral spacers and methods of use |
US7708779B2 (en) * | 2006-05-01 | 2010-05-04 | Warsaw Orthopedic, Inc. | Expandable intervertebral spacers and methods of use |
ATE476157T1 (de) | 2006-06-14 | 2010-08-15 | Eden Spine Europ Sa | Vorrichtung zum wirbelkörperersatz |
FR2902315B1 (fr) * | 2006-06-20 | 2008-09-12 | Abbott Spine Sa | Implant intervertebral distractable |
DE102006030124A1 (de) * | 2006-06-28 | 2008-01-03 | Ulrich Gmbh & Co. Kg | Implantat zum Einsetzen zwischen zwei Wirbelkörper der Wirbelsäule |
ES2390567T3 (es) * | 2006-07-14 | 2012-11-14 | Biedermann Technologies Gmbh & Co. Kg | Separador para inserción entre dos vértebras |
US7862618B2 (en) * | 2006-07-19 | 2011-01-04 | Warsaw Orthopedic, Inc. | Expandable vertebral body implants and methods of use |
US7731752B2 (en) * | 2006-07-21 | 2010-06-08 | Warsaw Orthopedic, Inc. | Implant with nested members and methods of use |
US9526525B2 (en) | 2006-08-22 | 2016-12-27 | Neuropro Technologies, Inc. | Percutaneous system for dynamic spinal stabilization |
WO2008033457A2 (en) * | 2006-09-14 | 2008-03-20 | The University Of Toledo | Variable height vertebral body replacement implant |
US8066750B2 (en) | 2006-10-06 | 2011-11-29 | Warsaw Orthopedic, Inc | Port structures for non-rigid bone plates |
US7815683B2 (en) | 2006-10-16 | 2010-10-19 | Warsaw Orthopedic, Inc. | Implants with helical supports and methods of use for spacing vertebral members |
US9023107B2 (en) * | 2006-11-08 | 2015-05-05 | Spinal Usa, Inc. | Vertebral body replacement |
US8920502B1 (en) * | 2006-11-08 | 2014-12-30 | Spinal Usa, Inc. | Vertebral body replacement |
US8328871B2 (en) | 2006-11-09 | 2012-12-11 | Warsaw Orthopedic, Inc. | Expanding vertebral body implant |
WO2008065450A1 (en) | 2006-11-29 | 2008-06-05 | Surgicraft Limited | Orthopaedic implants and prostheses |
US8062366B2 (en) | 2007-01-08 | 2011-11-22 | Warsaw Orthopedic, Inc. | Ratcheting expandable corpectomy/vertebrectomy cage |
US20080167720A1 (en) * | 2007-01-08 | 2008-07-10 | Warsaw Orthopedic, Inc. | Expandable vertebral body replacement device |
US20080275567A1 (en) | 2007-05-01 | 2008-11-06 | Exploramed Nc4, Inc. | Extra-Articular Implantable Mechanical Energy Absorbing Systems |
US8088166B2 (en) * | 2007-05-01 | 2012-01-03 | Moximed, Inc. | Adjustable absorber designs for implantable device |
US20090043391A1 (en) * | 2007-08-09 | 2009-02-12 | Spinalmotion, Inc. | Customized Intervertebral Prosthetic Disc with Shock Absorption |
WO2009023016A1 (en) * | 2007-08-15 | 2009-02-19 | Warsaw Orthopedic, Inc. | Expandable vertebral implant and methods of use |
US20090062917A1 (en) * | 2007-08-27 | 2009-03-05 | Foley Kevin T | Spinal interbody replacement devices |
US8182534B2 (en) * | 2007-09-27 | 2012-05-22 | K2M, Inc. | Orthopedic device assembly with elements coupled by a retaining structure |
US8852280B2 (en) | 2007-09-27 | 2014-10-07 | Warsaw Orthopedic, Inc. | Intervertebral implant |
US20090088833A1 (en) * | 2007-09-28 | 2009-04-02 | Maximiliano Soetermans | Double wall stent with retrieval member |
US8758441B2 (en) * | 2007-10-22 | 2014-06-24 | Spinalmotion, Inc. | Vertebral body replacement and method for spanning a space formed upon removal of a vertebral body |
US8142441B2 (en) | 2008-10-16 | 2012-03-27 | Aesculap Implant Systems, Llc | Surgical instrument and method of use for inserting an implant between two bones |
US8591587B2 (en) | 2007-10-30 | 2013-11-26 | Aesculap Implant Systems, Llc | Vertebral body replacement device and method for use to maintain a space between two vertebral bodies within a spine |
US8182537B2 (en) * | 2007-10-30 | 2012-05-22 | Aesculap Implant Systems, Llc | Vertebral body replacement device and method for use to maintain a space between two vertebral bodies within a spine |
US20090112325A1 (en) * | 2007-10-30 | 2009-04-30 | Biospine, Llc | Footplate member and a method for use in a vertebral body replacement device |
US8197546B2 (en) * | 2007-11-27 | 2012-06-12 | Ortho Innovations, Llc | Corpectomy implant |
US8241294B2 (en) * | 2007-12-19 | 2012-08-14 | Depuy Spine, Inc. | Instruments for expandable corpectomy spinal fusion cage |
US8425608B2 (en) * | 2008-01-18 | 2013-04-23 | Warsaw Orthopedic, Inc. | Lordotic expanding vertebral body spacer |
WO2009094477A1 (en) * | 2008-01-25 | 2009-07-30 | Spinalmotion, Inc. | Compliant implantable prosthetic joint with preloaded spring |
DE102008006491B4 (de) * | 2008-01-29 | 2015-06-11 | Aesculap Ag | Wirbelkörperersatzimplantat und Werkzeug zur Handhabung des Wirbelkörperersatzimplantates |
DE102008006492B9 (de) * | 2008-01-29 | 2016-03-17 | Aesculap Ag | Wirbelkörperersatzimplantat |
EP2087857A1 (en) | 2008-02-07 | 2009-08-12 | K2M, Inc. | Expandable vertebral device with cam lock |
US8696751B2 (en) * | 2008-12-10 | 2014-04-15 | Coalign Innovations, Inc. | Adjustable distraction cage with linked locking mechanisms |
JP5309163B2 (ja) * | 2008-03-07 | 2013-10-09 | ジンテス ゲゼルシャフト ミット ベシュレンクテル ハフツング | 拡張可能な椎体間スペーサ装置 |
US8764833B2 (en) * | 2008-03-11 | 2014-07-01 | Spinalmotion, Inc. | Artificial intervertebral disc with lower height |
AU2009257987B2 (en) | 2008-03-28 | 2014-04-03 | K2M, Inc. | Expandable cage |
AU2009228030B2 (en) * | 2008-03-28 | 2014-01-16 | K2M, Inc. | Expandable cage with locking device |
US9034038B2 (en) * | 2008-04-11 | 2015-05-19 | Spinalmotion, Inc. | Motion limiting insert for an artificial intervertebral disc |
WO2009137514A1 (en) * | 2008-05-05 | 2009-11-12 | Spinalmotion, Inc. | Polyaryletherketone artificial intervertebral disc |
WO2009137518A1 (en) * | 2008-05-05 | 2009-11-12 | Nexgen Spine, Inc. | Endplate for an intervertebral prosthesis and prosthesis incorporating the same |
US9220603B2 (en) * | 2008-07-02 | 2015-12-29 | Simplify Medical, Inc. | Limited motion prosthetic intervertebral disc |
EP2299944A4 (en) | 2008-07-17 | 2013-07-31 | Spinalmotion Inc | SYSTEM FOR PLACING ARTIFICIAL BELTS |
WO2010009153A1 (en) | 2008-07-18 | 2010-01-21 | Spinalmotion, Inc. | Posterior prosthetic intervertebral disc |
US8721723B2 (en) | 2009-01-12 | 2014-05-13 | Globus Medical, Inc. | Expandable vertebral prosthesis |
US8252054B2 (en) * | 2009-01-14 | 2012-08-28 | Stout Medical Group, L.P. | Expandable support device and method of use |
US8142435B2 (en) * | 2009-02-19 | 2012-03-27 | Aesculap Implant Systems, Llc | Multi-functional surgical instrument and method of use for inserting an implant between two bones |
US9687357B2 (en) | 2009-03-12 | 2017-06-27 | Nuvasive, Inc. | Vertebral body replacement |
US9387090B2 (en) | 2009-03-12 | 2016-07-12 | Nuvasive, Inc. | Vertebral body replacement |
US8876905B2 (en) * | 2009-04-29 | 2014-11-04 | DePuy Synthes Products, LLC | Minimally invasive corpectomy cage and instrument |
US8211178B2 (en) * | 2009-06-18 | 2012-07-03 | Warsaw Orthopedic | Intervertebral implant with a pivoting end cap |
US9095444B2 (en) | 2009-07-24 | 2015-08-04 | Warsaw Orthopedic, Inc. | Implant with an interference fit fastener |
WO2011044586A1 (en) * | 2009-10-10 | 2011-04-14 | Simplicity Orthopedics, Inc. | Method and apparatus for restoring a joint, including the provision and use of a longitudinally-adjustable and rotationally-adjustable joint prosthesis |
AU2010318711B2 (en) | 2009-11-11 | 2014-05-15 | Nuvasive, Inc. | Surgical access system and related methods |
PL217567B1 (pl) | 2010-03-03 | 2014-07-31 | Lfc Spółka Z Ograniczoną Odpowiedzialnością | Proteza przedniej kolumny kręgosłupa oraz narzędzie naprowadzające protezę |
US20110218572A1 (en) * | 2010-03-04 | 2011-09-08 | Beat Lechmann | Expandable lamina spinal fusion implant |
US8591585B2 (en) | 2010-04-12 | 2013-11-26 | Globus Medical, Inc. | Expandable vertebral implant |
US9301850B2 (en) | 2010-04-12 | 2016-04-05 | Globus Medical, Inc. | Expandable vertebral implant |
US8282683B2 (en) | 2010-04-12 | 2012-10-09 | Globus Medical, Inc. | Expandable vertebral implant |
US8870880B2 (en) | 2010-04-12 | 2014-10-28 | Globus Medical, Inc. | Angling inserter tool for expandable vertebral implant |
US9402744B2 (en) * | 2010-06-11 | 2016-08-02 | International Spinal Innovations, Llc | Pre-packed corpectomy device to improve fusion |
US20120116457A1 (en) * | 2010-11-06 | 2012-05-10 | Limited Liability Company; | Stabilizer for assisting stabilization of a spinal implant and method of using the stabilizer |
US8377140B2 (en) | 2011-01-12 | 2013-02-19 | Ebi, Llc | Expandable spinal implant device |
US8740980B2 (en) | 2011-01-27 | 2014-06-03 | Warsaw Orthopedic, Inc. | Expandable medical implant |
US9308099B2 (en) | 2011-02-14 | 2016-04-12 | Imds Llc | Expandable intervertebral implants and instruments |
US8454694B2 (en) | 2011-03-03 | 2013-06-04 | Warsaw Orthopedic, Inc. | Interbody device and plate for spinal stabilization and instruments for positioning same |
US9283086B2 (en) | 2011-03-03 | 2016-03-15 | Life Spine, Inc. | Expandable corpectomy cage |
WO2013000138A1 (zh) * | 2011-06-29 | 2013-01-03 | 西安交通大学 | 一种可调式人工颈椎及椎间连接复合体 |
US8690886B2 (en) | 2011-06-30 | 2014-04-08 | Blackston Medical, Inc. | Posterior insertion instrument for an expandable support device |
US8585763B2 (en) * | 2011-06-30 | 2013-11-19 | Blackstone Medical, Inc. | Spring device for locking an expandable support device |
US10420654B2 (en) | 2011-08-09 | 2019-09-24 | Neuropro Technologies, Inc. | Bone fusion device, system and method |
WO2013023098A1 (en) | 2011-08-09 | 2013-02-14 | Neuropro Spinal Jaxx Inc. | Bone fusion device, apparatus and method |
WO2013023096A1 (en) | 2011-08-09 | 2013-02-14 | Neuropro Technologies, Inc. | Bone fusion device, system and method |
US8632593B2 (en) | 2011-11-23 | 2014-01-21 | Globus Medical, Inc. | Stabilizing vertebrae with expandable spacers |
US9532883B2 (en) | 2012-04-13 | 2017-01-03 | Neuropro Technologies, Inc. | Bone fusion device |
US10159583B2 (en) | 2012-04-13 | 2018-12-25 | Neuropro Technologies, Inc. | Bone fusion device |
US9301782B2 (en) | 2012-09-04 | 2016-04-05 | Zimmer, Inc. | External fixation |
US9924969B2 (en) | 2012-09-04 | 2018-03-27 | Zimmer, Inc. | External fixation |
US9144503B2 (en) | 2012-10-12 | 2015-09-29 | Warsaw Orthopedic, Inc. | Expandable spinal implant system and method |
US9211197B2 (en) * | 2013-03-14 | 2015-12-15 | Atlas Spine, Inc. | Expandable corpectomy device |
US9707096B2 (en) | 2013-03-14 | 2017-07-18 | K2M, Inc. | Spinal fixation device |
US9925061B2 (en) | 2013-03-14 | 2018-03-27 | Atlas Spine, Inc. | Expandable corpectomy device |
US10292832B2 (en) | 2013-03-14 | 2019-05-21 | Ohio State Innovation Foundation | Spinal fixation device |
WO2014144570A2 (en) | 2013-03-15 | 2014-09-18 | Medsmart Innovation, Inc. | Dynamic spinal segment replacement |
US10098757B2 (en) | 2013-03-15 | 2018-10-16 | Neuropro Technologies Inc. | Bodiless bone fusion device, apparatus and method |
US20140277509A1 (en) * | 2013-03-15 | 2014-09-18 | Spectrum Spine Ip Holdings, Llc | Expandable vertebral body replacement and methods |
US9566167B2 (en) | 2013-08-22 | 2017-02-14 | K2M, Inc. | Expandable spinal implant |
US9211193B2 (en) | 2013-08-30 | 2015-12-15 | Aesculap Implant Systems, Llc | Prosthesis, system and method |
US9468479B2 (en) | 2013-09-06 | 2016-10-18 | Cardinal Health 247, Inc. | Bone plate |
US9364344B2 (en) | 2013-10-03 | 2016-06-14 | Amendia, Inc. | Expandable spinal implant |
DE102013113168A1 (de) | 2013-11-28 | 2015-06-11 | Humantech Germany Gmbh | Wirbelkörperersatzimplantat mit Schneckengetriebe |
EP3154478A1 (de) * | 2014-06-13 | 2017-04-19 | FACET-LINK Inc. | Stufig expandierbarer wirbelzwischenraum-cage und implantationsinstrument hierfür |
US9681961B2 (en) | 2014-08-01 | 2017-06-20 | Warsaw Orthopedic, Inc. | Surgical instrument system and method |
US9962187B2 (en) | 2014-08-11 | 2018-05-08 | Zimmer, Inc. | External fixation |
US9974663B2 (en) | 2014-10-09 | 2018-05-22 | Warsaw Orthopedic, Inc. | Spinal implant system and method |
US10363142B2 (en) | 2014-12-11 | 2019-07-30 | K2M, Inc. | Expandable spinal implants |
US9775719B2 (en) * | 2015-03-23 | 2017-10-03 | Musc Foundation For Research Development | Expandable vertebral body replacement device and method |
EP3310280B1 (en) | 2015-06-17 | 2024-10-23 | Zimmer, Inc. | Ankle fixation system |
EP3340938B1 (en) | 2015-08-25 | 2024-07-24 | Amplify Surgical, Inc. | Expandable intervertebral implants |
AU2016324333B2 (en) | 2015-09-18 | 2021-03-18 | K2M, Inc. | Corpectomy device and method of use thereof |
DE202016001980U1 (de) | 2016-03-24 | 2016-04-25 | Humantech Germany Gmbh | Lumbales Wirbelkörperersatzimplantat, dadurch gekennzeichnet, dass es eine Spreizvorrichtung zur Aufbringung einer Spreizkraft (F), ein Zahnrad und eine Antriebsachse umfasst |
US9844446B2 (en) | 2016-05-05 | 2017-12-19 | Globus Medical, Inc. | Expandable vertebral implant |
US10842651B2 (en) | 2016-06-10 | 2020-11-24 | Globus Medical, Inc. | Vertebral implants and attachment assemblies |
US10314718B2 (en) | 2016-09-22 | 2019-06-11 | Loubert S. Suddaby | Expandable intervertebral fusion implant |
CN110114040B (zh) | 2016-10-25 | 2022-06-14 | 增强医疗公司 | 椎间融合器扩张的方法和装置 |
AU2017363425B2 (en) | 2016-11-28 | 2023-06-22 | Musc Foundation For Research Development | Expandable vertebral body replacement device and method |
US10213321B2 (en) | 2017-01-18 | 2019-02-26 | Neuropro Technologies, Inc. | Bone fusion system, device and method including delivery apparatus |
US10111760B2 (en) | 2017-01-18 | 2018-10-30 | Neuropro Technologies, Inc. | Bone fusion system, device and method including a measuring mechanism |
US10973657B2 (en) | 2017-01-18 | 2021-04-13 | Neuropro Technologies, Inc. | Bone fusion surgical system and method |
US10729560B2 (en) | 2017-01-18 | 2020-08-04 | Neuropro Technologies, Inc. | Bone fusion system, device and method including an insertion instrument |
US11207192B2 (en) | 2017-01-26 | 2021-12-28 | Loubert S. Suddaby | Stand-alone expandable interbody spinal fusion device with integrated fixation mechanism |
US11701239B2 (en) | 2017-01-26 | 2023-07-18 | Loubert S. Suddaby | Stand-alone expandable interbody spinal fusion device with integrated fixation mechanism |
US10111755B2 (en) | 2017-02-24 | 2018-10-30 | Warsaw, Orthopedic, Inc. | Expanding interbody implant and articulating inserter and methods of use |
US10470894B2 (en) | 2017-04-06 | 2019-11-12 | Warsaw Orthopedic, Inc. | Expanding interbody implant and articulating inserter and methods of use |
US10441430B2 (en) | 2017-07-24 | 2019-10-15 | K2M, Inc. | Expandable spinal implants |
EP3456294B1 (en) | 2017-09-15 | 2024-06-05 | Stryker European Operations Holdings LLC | Intervertebral body fusion device expanded with hardening material |
US10596010B2 (en) | 2017-09-18 | 2020-03-24 | Loubert S. Suddaby | Stand-alone expandable interbody spinal fusion device with locking mechanism |
US11219532B2 (en) | 2017-09-18 | 2022-01-11 | Loubert S. Suddaby | Stand-alone expandable interbody spinal fusion device with locking mechanism |
US10945859B2 (en) | 2018-01-29 | 2021-03-16 | Amplify Surgical, Inc. | Expanding fusion cages |
WO2022159075A1 (en) * | 2021-01-19 | 2022-07-28 | Sainath Intellectual Properties, Llc | Telescoping stents |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4554914A (en) | 1983-10-04 | 1985-11-26 | Kapp John P | Prosthetic vertebral body |
DE3741487A1 (de) | 1987-12-08 | 1989-06-22 | Roland Man Druckmasch | Zwischen zwei knochen einsetzbares stuetzelement |
US5458638A (en) * | 1989-07-06 | 1995-10-17 | Spine-Tech, Inc. | Non-threaded spinal implant |
US5236460A (en) * | 1990-02-12 | 1993-08-17 | Midas Rex Pneumatic Tools, Inc. | Vertebral body prosthesis |
DE4012622C1 (en) * | 1990-04-20 | 1991-07-18 | Eska Medical Luebeck Medizintechnik Gmbh & Co, 2400 Luebeck, De | Two-part metal vertebra implant - has parts locked by two toothed racks, pre-stressed by elastic cushion between both implant parts |
AT394307B (de) | 1990-07-24 | 1992-03-10 | Mohamed Ibrahim Dr Rasheed | Wirbelprothese |
DE4039064A1 (de) * | 1990-12-07 | 1992-06-11 | Eska Medical Gmbh & Co | Vorrichtung zum adaptieren der laenge einer endoprothese fuer roehrenknochen |
US5405391A (en) * | 1993-02-16 | 1995-04-11 | Hednerson; Fraser C. | Fusion stabilization chamber |
CA2207336A1 (en) * | 1994-12-09 | 1996-06-13 | Jean-Louis Chevalier | Adjustable vertebral body replacement |
DE19500170C1 (de) | 1995-01-04 | 1996-02-08 | Biedermann Motech Gmbh | Platzhalter für Wirbel |
FR2730158B1 (fr) * | 1995-02-06 | 1999-11-26 | Jbs Sa | Dispositif de maintien d'un ecartement normal entre les vertebres et destine au remplacement de vertebres manquantes |
DE19519101B4 (de) * | 1995-05-24 | 2009-04-23 | Harms, Jürgen, Prof. Dr. | Höhenverstellbarer Wirbelkörperersatz |
DE19622827B4 (de) * | 1996-06-07 | 2009-04-23 | Ulrich, Heinrich | Implantat zum Einsetzen zwischen Wirbelkörper als Platzhalter |
-
1997
- 1997-04-15 WO PCT/CH1997/000151 patent/WO1998046173A1/de active IP Right Grant
- 1997-04-15 EP EP97915251A patent/EP0975288B1/de not_active Expired - Lifetime
- 1997-04-15 AT AT97915251T patent/ATE225150T1/de not_active IP Right Cessation
- 1997-04-15 ES ES97915251T patent/ES2182055T3/es not_active Expired - Lifetime
- 1997-04-15 JP JP54333998A patent/JP3955883B2/ja not_active Expired - Lifetime
- 1997-04-15 DE DE59708392T patent/DE59708392D1/de not_active Expired - Lifetime
- 1997-04-15 US US09/402,995 patent/US6176881B1/en not_active Expired - Lifetime
- 1997-04-15 AU AU22855/97A patent/AU723279B2/en not_active Ceased
Cited By (26)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2009261987A (ja) * | 2002-03-21 | 2009-11-12 | Warsaw Orthopaedic Inc | 椎間板空間置換装置 |
JP2004275764A (ja) * | 2003-03-15 | 2004-10-07 | Ulrich Gmbh & Co Kg | 脊柱の椎体の間に装入する生体埋め込み具 |
JP4634055B2 (ja) * | 2003-03-15 | 2011-02-16 | ウルリッヒ ゲーエムベーハー ウント コンパニ カーゲー | 脊柱の椎体の間に装入する生体埋め込み具 |
KR101453961B1 (ko) | 2007-03-13 | 2014-10-21 | 신세스 게엠바하 | 조절 가능한 추간 임플란트 |
JP2010521242A (ja) * | 2007-03-13 | 2010-06-24 | ジンテス ゲゼルシャフト ミット ベシュレンクテル ハフツング | 調整可能な椎間インプラント |
JP2011507612A (ja) * | 2007-12-19 | 2011-03-10 | デピュイ・スパイン・インコーポレイテッド | 拡張可能な椎体切除脊椎融合ケージ |
US9931222B2 (en) | 2008-02-22 | 2018-04-03 | Howmedica Osteonics Corp. | Spinal implant with expandable fixation |
US10405988B2 (en) | 2008-02-22 | 2019-09-10 | Howmedica Osteonics Corp. | Spinal implant with expandable fixation |
US11191647B2 (en) | 2008-02-22 | 2021-12-07 | Howmedica Osteonics Corp. | Adjustable distraction cage with linked locking mechanisms |
US11202712B2 (en) | 2008-02-22 | 2021-12-21 | Howmedica Osteonics Corp. | Spinal implant with expandable fixation |
US9545316B2 (en) | 2008-02-22 | 2017-01-17 | Howmedica Osteonics Corp. | Adjustable distraction cage with linked locking mechanisms |
US10342673B2 (en) | 2008-02-22 | 2019-07-09 | Howmedica Osteonics Corp. | Adjustable distraction cage with linked locking mechanisms |
US8992620B2 (en) | 2008-12-10 | 2015-03-31 | Coalign Innovations, Inc. | Adjustable distraction cage with linked locking mechanisms |
JP2012511408A (ja) * | 2008-12-10 | 2012-05-24 | コーアライン イノベイションズ, インコーポレイテッド | 係止可能な拡張する脊椎保持器 |
US9782267B2 (en) | 2008-12-22 | 2017-10-10 | DePuy Synthes Products, Inc. | Expandable vertebral body replacement system and method |
KR101223132B1 (ko) | 2011-07-01 | 2013-02-05 | 장웅규 | 척추체 대체장치 |
JP2016512730A (ja) * | 2013-03-15 | 2016-05-09 | スペクトラム スパイン アイピー ホールディングス, エルエルシー | 拡張可能な椎体置換デバイス、システムおよび方法 |
US10548738B2 (en) | 2016-04-07 | 2020-02-04 | Howmedica Osteonics Corp. | Expandable interbody implant |
US11583407B2 (en) | 2016-04-07 | 2023-02-21 | Howmedica Osteonics Corp. | Expandable interbody implant |
US10940018B2 (en) | 2016-05-20 | 2021-03-09 | Howmedica Osteonics Corp. | Expandable interbody implant with lordosis correction |
US11806249B2 (en) | 2016-05-20 | 2023-11-07 | Howmedica Osteonics Corp. | Expandable interbody implant with lordosis correction |
US11058547B2 (en) | 2016-09-12 | 2021-07-13 | Howmedica Osteonics Corp. | Interbody implant with independent control of expansion at multiple locations |
US10470891B2 (en) | 2016-09-12 | 2019-11-12 | Howmedica Osteonics Corp. | Interbody implant with independent control of expansion at multiple locations |
US10485675B2 (en) | 2016-10-26 | 2019-11-26 | Howmedica Osteonics Corp. | Expandable interbody implant with lateral articulation |
US11071633B2 (en) | 2016-10-26 | 2021-07-27 | Howmedica Osteonics Corp. | Expandable interbody implant with lateral articulation |
US11992418B2 (en) | 2016-10-26 | 2024-05-28 | Howmedica Osteonics Corp. | Expandable interbody implant with lateral articulation |
Also Published As
Publication number | Publication date |
---|---|
ATE225150T1 (de) | 2002-10-15 |
JP3955883B2 (ja) | 2007-08-08 |
AU723279B2 (en) | 2000-08-24 |
AU2285597A (en) | 1998-11-11 |
US6176881B1 (en) | 2001-01-23 |
WO1998046173A1 (de) | 1998-10-22 |
EP0975288A1 (de) | 2000-02-02 |
ES2182055T3 (es) | 2003-03-01 |
DE59708392D1 (de) | 2002-11-07 |
EP0975288B1 (de) | 2002-10-02 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JP2001518824A (ja) | 伸縮式椎体プロテーゼ | |
US7981142B2 (en) | Bone plate and screw system allowing bi-directional assembly | |
US7651517B2 (en) | Bone plate and resilient screw system allowing bi-directional assembly | |
US7914561B2 (en) | Resilient bone plate and screw system allowing bi-directional assembly | |
US6296665B1 (en) | Method and apparatus for spinal fixation | |
US6699249B2 (en) | Bone fixation device with a rotation joint | |
US20180193065A1 (en) | Spinous process implants and associated methods | |
EP1322263B1 (en) | Apparatus for stabilizing adjacent bones | |
AU767503B2 (en) | Apparatus for spinal stabilization | |
US9561060B2 (en) | Interspinous implants with adjustable height spacer | |
US20090192553A1 (en) | Anti-backout mechanism | |
US20040204712A1 (en) | Bone fixation plates | |
US20050085913A1 (en) | Spinal fixation plate | |
US20190374269A1 (en) | Attachment device and method for use | |
GB2381197A (en) | A surgical implant | |
WO2008086533A9 (en) | Spinal implants and methods | |
WO2021011313A1 (en) | Attachment device and method for use | |
EP3476320B1 (en) | Intramedullary fixation device | |
WO2001097744A2 (en) | Expandable vertebral replacement prosthesis | |
EP2938295B1 (en) | Interspinous implants with adjustable height spacer | |
AU2007343630B2 (en) | Spinous process implants and associated methods |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20040401 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20060718 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20061016 |
|
A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 Effective date: 20061128 |
|
A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20061222 |
|
A711 | Notification of change in applicant |
Free format text: JAPANESE INTERMEDIATE CODE: A711 Effective date: 20061214 |
|
R150 | Certificate of patent or registration of utility model |
Free format text: JAPANESE INTERMEDIATE CODE: R150 |
|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20110518 Year of fee payment: 4 |
|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20110518 Year of fee payment: 4 |
|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20120518 Year of fee payment: 5 |
|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20130518 Year of fee payment: 6 |
|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20130518 Year of fee payment: 6 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
EXPY | Cancellation because of completion of term |