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ES258158U - Perfeccionamientos introducidos en las protesis para la ar- ticulacion de la cadera - Google Patents

Perfeccionamientos introducidos en las protesis para la ar- ticulacion de la cadera

Info

Publication number
ES258158U
ES258158U ES1980258158U ES258158U ES258158U ES 258158 U ES258158 U ES 258158U ES 1980258158 U ES1980258158 U ES 1980258158U ES 258158 U ES258158 U ES 258158U ES 258158 U ES258158 U ES 258158U
Authority
ES
Spain
Prior art keywords
shank
hip joint
prosthesis neck
joint prosthesis
danger
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
Application number
ES1980258158U
Other languages
English (en)
Other versions
ES258158Y (es
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Protek AG
Sulzer AG
Original Assignee
Protek AG
Gebrueder Sulzer AG
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Protek AG, Gebrueder Sulzer AG filed Critical Protek AG
Publication of ES258158U publication Critical patent/ES258158U/es
Application granted granted Critical
Publication of ES258158Y publication Critical patent/ES258158Y/es
Expired legal-status Critical Current

Links

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
    • A61F2/32—Joints for the hip
    • A61F2/36—Femoral heads ; Femoral endoprostheses

Landscapes

  • Health & Medical Sciences (AREA)
  • Orthopedic Medicine & Surgery (AREA)
  • Cardiology (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Transplantation (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (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)
  • Materials For Medical Uses (AREA)
  • Pressure Welding/Diffusion-Bonding (AREA)
  • Powder Metallurgy (AREA)

Abstract

Prótesis perfeccionado para la articulación de la cadera, con un vástago recto en forma de hoja para su anclaje en el fémur mediante acuñamiento y a través de un lecho de cemento, ensanchándose dicho vástago primero cónicamente desde su extremo discal libre y dimétricamente con respecto a un eje central longitudinal de la hoja, convirtiéndose además la superficie cónica de la cara estrecha lateral, a una altura de aproximadamente 3/4 partes de la altura del vástago, en una superficie inclinada hacia el eje central longitudinal, mientras que la cara estrecha medial sale del cono en una curva contínua desembocando, sin escalonamiento, en el cuello de la prótesis, quedando los lados de la hoja separados del cuello de la prótesis mediante un saliente en forma de valona, caracterizado porque la dirección del saliente en forma de valona coincide por lo menos aproximadamente con la dirección del cuello de la prótesis.
ES1980258158U 1979-10-11 1980-08-29 Perfeccionamientos introducidos en las protesis para la ar- ticulacion de la cadera Expired ES258158Y (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH921679A CH640406A5 (de) 1979-10-11 1979-10-11 Hueftgelenkprothese.

Publications (2)

Publication Number Publication Date
ES258158U true ES258158U (es) 1981-12-01
ES258158Y ES258158Y (es) 1982-05-16

Family

ID=4349604

Family Applications (1)

Application Number Title Priority Date Filing Date
ES1980258158U Expired ES258158Y (es) 1979-10-11 1980-08-29 Perfeccionamientos introducidos en las protesis para la ar- ticulacion de la cadera

Country Status (7)

Country Link
US (1) US4359785A (es)
EP (1) EP0027160B1 (es)
AT (1) ATE9544T1 (es)
CH (1) CH640406A5 (es)
DE (1) DE3069288D1 (es)
ES (1) ES258158Y (es)
IE (1) IE50431B1 (es)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH642252A5 (de) * 1980-01-14 1984-04-13 Sulzer Ag Blattartiger schaft fuer die verankerung einer hueftgelenkprothese.
DE3462303D1 (en) * 1983-08-29 1987-03-12 Protek Ag Stem for a hip joint prosthesis
EP0145938B1 (de) * 1983-11-30 1988-05-18 Protek AG In einen Röhrenknochen einsetzbarer Prothesenschaft
CH662940A5 (de) * 1984-04-02 1987-11-13 Schenker Emil Ag Hueftprothesenschaft.
CH669106A5 (de) * 1986-04-03 1989-02-28 Sulzer Ag Blattartiger schaft fuer die verankerung einer hueftgelenksprothese im femur.
FR2676359A1 (fr) * 1991-05-16 1992-11-20 Syroco Tige femorale de prothese de hanche.
GB9201734D0 (en) * 1992-01-28 1992-03-11 Howmedica Femoral component for use in a replacement hip prosthesis
DE4428099C5 (de) * 1994-08-09 2004-12-30 Moos, Norbert, Dr. Mit Knochenzement befestigbare Hüftkopf-Schaft-Endoprothese
DE29705500U1 (de) * 1997-03-26 1998-07-23 Waldemar Link GmbH & Co, 22339 Hamburg Hüftgelenkendoprothese
WO2000059410A2 (de) * 1999-04-07 2000-10-12 Plus Endoprothetik Ag Blattartiger schaft einer hüftgelenkprothese für die verankerung im femur
DE19928791A1 (de) * 1999-04-13 2000-11-02 Plus Endoprothetik Ag Rotkreuz Blattartiger Schaft einer Hüftgelenkprothese für die Verankerung im Femur
US7494510B2 (en) * 2000-04-13 2009-02-24 Smith And Nephew Orthopaedics Ag Leaflike shaft of a hip-joint prosthesis for anchoring in the femur
US6595998B2 (en) 2001-03-08 2003-07-22 Spinewave, Inc. Tissue distraction device
GB0207170D0 (en) * 2002-03-26 2002-05-08 Mcminn Derek J W Hip joint prosthesis
EP1438932A1 (de) * 2003-01-17 2004-07-21 WALDEMAR LINK GmbH & Co. KG Hüftprothese mit einem in den Oberschenkelknochen einzusetzenden Schaft
DE102005048873A1 (de) * 2005-09-20 2007-03-29 Plus Orthopedics Ag Blattartiger Schaft für Hüftgelenkprothese
US20080200990A1 (en) * 2007-02-16 2008-08-21 Mctighe Timothy Tissue sparing implant

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3740769A (en) * 1971-02-11 1973-06-26 E Haboush Prosthesis for hip joints
GB1409054A (en) * 1971-09-24 1975-10-08 Nat Res Dev Hip joint prosthesis
GB1409051A (en) * 1971-09-24 1975-10-08 Nat Research Department Corp Hip joint prostheses
IE41443B1 (en) * 1974-08-29 1980-01-02 Charnley Surgical Inventions Fermoral prosthesis
SU545343A1 (ru) * 1974-10-31 1977-02-05 Саратовский Государственный Научно-Исследовательский Институт Травматологии И Ортопедии Способ получени модели эндопротеза кости

Also Published As

Publication number Publication date
US4359785A (en) 1982-11-23
EP0027160A2 (de) 1981-04-22
IE50431B1 (en) 1986-04-16
EP0027160B1 (de) 1984-09-26
IE802117L (en) 1981-04-11
DE3069288D1 (en) 1984-10-31
ES258158Y (es) 1982-05-16
ATE9544T1 (de) 1984-10-15
CH640406A5 (de) 1984-01-13
EP0027160A3 (en) 1981-10-28

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