WO2017023147A1 - 오목가슴 기형의 교정 수술용 의료장치 - Google Patents
오목가슴 기형의 교정 수술용 의료장치 Download PDFInfo
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- WO2017023147A1 WO2017023147A1 PCT/KR2016/008668 KR2016008668W WO2017023147A1 WO 2017023147 A1 WO2017023147 A1 WO 2017023147A1 KR 2016008668 W KR2016008668 W KR 2016008668W WO 2017023147 A1 WO2017023147 A1 WO 2017023147A1
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- fastening
- correction
- longitudinal direction
- slide
- hole
- Prior art date
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/56—Surgical instruments or methods for treatment of bones or joints; Devices specially adapted therefor
- A61B17/58—Surgical instruments or methods for treatment of bones or joints; Devices specially adapted therefor for osteosynthesis, e.g. bone plates, screws, setting implements or the like
- A61B17/68—Internal fixation devices, including fasteners and spinal fixators, even if a part thereof projects from the skin
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/56—Surgical instruments or methods for treatment of bones or joints; Devices specially adapted therefor
- A61B17/58—Surgical instruments or methods for treatment of bones or joints; Devices specially adapted therefor for osteosynthesis, e.g. bone plates, screws, setting implements or the like
- A61B17/68—Internal fixation devices, including fasteners and spinal fixators, even if a part thereof projects from the skin
- A61B17/80—Cortical plates, i.e. bone plates; Instruments for holding or positioning cortical plates, or for compressing bones attached to cortical plates
- A61B17/8061—Cortical plates, i.e. bone plates; Instruments for holding or positioning cortical plates, or for compressing bones attached to cortical plates specially adapted for particular bones
- A61B17/8076—Cortical plates, i.e. bone plates; Instruments for holding or positioning cortical plates, or for compressing bones attached to cortical plates specially adapted for particular bones for the ribs or the sternum
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/56—Surgical instruments or methods for treatment of bones or joints; Devices specially adapted therefor
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/56—Surgical instruments or methods for treatment of bones or joints; Devices specially adapted therefor
- A61B17/58—Surgical instruments or methods for treatment of bones or joints; Devices specially adapted therefor for osteosynthesis, e.g. bone plates, screws, setting implements or the like
- A61B17/88—Osteosynthesis instruments; Methods or means for implanting or extracting internal or external fixation devices
- A61B17/8866—Osteosynthesis instruments; Methods or means for implanting or extracting internal or external fixation devices for gripping or pushing bones, e.g. approximators
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/56—Surgical instruments or methods for treatment of bones or joints; Devices specially adapted therefor
- A61B17/58—Surgical instruments or methods for treatment of bones or joints; Devices specially adapted therefor for osteosynthesis, e.g. bone plates, screws, setting implements or the like
- A61B17/88—Osteosynthesis instruments; Methods or means for implanting or extracting internal or external fixation devices
- A61B17/8869—Tensioning devices
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/56—Surgical instruments or methods for treatment of bones or joints; Devices specially adapted therefor
- A61B17/58—Surgical instruments or methods for treatment of bones or joints; Devices specially adapted therefor for osteosynthesis, e.g. bone plates, screws, setting implements or the like
- A61B17/88—Osteosynthesis instruments; Methods or means for implanting or extracting internal or external fixation devices
- A61B17/8872—Instruments for putting said fixation devices against or away from the bone
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/56—Surgical instruments or methods for treatment of bones or joints; Devices specially adapted therefor
- A61B17/58—Surgical instruments or methods for treatment of bones or joints; Devices specially adapted therefor for osteosynthesis, e.g. bone plates, screws, setting implements or the like
- A61B17/68—Internal fixation devices, including fasteners and spinal fixators, even if a part thereof projects from the skin
- A61B2017/681—Alignment, compression, or distraction mechanisms
Definitions
- the present invention relates to a medical device for orthodontic surgery of concave breast malformation, and specifically, to support the inner side until the sternum and the rib cartilage are corrected by using the correction rod, so that the correction rod is out of the correction range. It relates to a medical device for orthodontic surgery of concave breast malformed to prevent.
- the abnormalities of the chest wall forming the chest are largely divided into concave chests called depressions and convex chests called protrusions.
- concave and convex breasts are not due to the malformation of the ribs 10, but mostly due to the abnormality of the ribs 14 connecting the sternum 12 and the ribs 10 in the center of the front of the chest. .
- the depressed chest wall compresses the heart or lungs, which can cause functional disorders in the affected area.
- the treatment of concave breasts is known as Lavig surgery and nuis surgery.
- the former method of lavic surgery is performed by opening up the front chest and removing all the ribs, and after the operation, the chest wall is weakened or adhesions are lost. .
- the curved bar 18 is rotated in the direction of the arrow A of FIGS. 2 (a) and 2 (b), and the sternum 12 and the rib cartilage 14 are recessed as shown in FIG. 2 (c). ) To the outside.
- the next process consists of a process of watching over time until both ends of the correction bar 18 are supported by the corresponding rib 10 sites until they are corrected to the normal chest wall shape.
- the Nuss surgery method has only 1 to 2 cm on both sides of the chest compared to the existing Rabich surgery method, and does not excise the rib cartilage 14 and corrects the normal chest wall by correcting the normal chest wall.
- the operation time is short, and the amount of bleeding during surgery is advantageous.
- the correction rod 18 is stable in response to the restoring force of the sternum 12 and the rib cartilage 14 to return to its original state until the sternum 12 and the rib cartilage 14 are corrected. Should be able to support
- the sternum 12 and the rib cartilage 14 provide the force to the calibration rod 18 to return to a malformed state at the beginning of the calibration, which has changed from FIG. 2 (b) to FIG. 2 (c), and the restoring force Strong initially and gradually relax until further calibration is completed.
- the surgeon operates the orthodontic rod 18 having the design of the corrected dimensions and shape corresponding to the patient against the strong restoring force of the sternum 12 and the rib cage 14 against the sternum 12 and the rib cartilage ( 14) is placed in the calibration position, and both ends of the calibration rod 18 are fixed to support the corresponding ribs 10 so as to maintain the state.
- the orthodontic rod 18 is rotated from Fig. 2 (b) to Fig. 2 (c) depending on the operator's sense and at the same time supported by the rib 10 against the restoring force depending on the operator's force. Set to state.
- correction bar 18 should be equipped with a continuous elastic force in response to the restoring force of the sternum 12 and the rib cartilage (14).
- the elasticity of the orthodontic rod 18 can flexibly respond to the cardiopulmonary movement of the patient and the physical forces acting from the outside as well as to cope with the restoring force of the sternum 12 and the rib cartilage 14. It is intended to be.
- the correction rod 18 at the beginning of the calibration is affected by the strong restoring force of the sternum 12 and the rib cartilage 14 acting in the direction of the arrow B in FIG. 2 (c). It extends more than a design dimension like "), and at the same time the both ends of the longitudinal direction of the calibration rod 18 are mutually open like arrow B".
- the elastic change of the calibration rod 18 changes as an example of the solid line representing the calibration position according to the design in the representation of the dotted line showing the initial state of calibration in FIG. 2 (d).
- This change is different depending on the force and direction in which the restoring force of the sternum 12 and the rib cartilage 14 is applied and the extent to which the rib 10 is supported.
- the correction rod 18 is a configuration that elastically corresponds to the restoring force of the sternum 12 and the rib cartilage 14 from the initial stage of correction until the correction is completed, and the fixing rod 18 is fixed through both ends in the longitudinal direction of the correction rod 18.
- the displacement is made in correspondence with the longitudinal direction of the rib 10 so as to correspond to the restoring force of the sternum 12 and the rib cartilage 14 and the elastic deformation of the correction bar 18 accordingly.
- the position of the correction rod 18, in particular the fixed position at both ends, is not kept constant, and changes due to the correction of the sternum 12, the rib cartilage 14 and the rib 10 and the correction rod 18 Corresponding to elastic restoration deformation, it has a play (displacement) range in the front, rear, left and right directions.
- the rib 10 to which the correction rod 18 is fixed is in a state changed as shown by the arrow B in FIG. 2C at the position before correction by the curved shape, and the portion thereof is small even during the correction process. Continually change is in relationship.
- the rotation of the correction rod 18 may cause a problem of pressing and damaging the organs of the patient according to the correction position as well as the correction failure, and the operator needs special care so that such a problem does not occur.
- the present invention has been made to solve the above problems and necessity, the object of the present invention is a deformation relationship including the change of the restoring force of the sternum and the rib cartilage during the correction process and the displacement of the correction rod in the front, rear, left and right directions And at the same time to provide a medical device for orthodontic surgery of concave breast malformed to prevent the center portion of the correction rod to rotate in the vertical direction.
- the width, thickness, length, bending shape, stiffness and elastic restoring force is a design corresponding to each installation site of the patient has already been determined
- a strip-shaped plate material comprising: two orthogonal bars having a first long hole arranged in a longitudinal direction at each end thereof, the correction bars being arranged at intervals in the vertical direction of the patient's body; In the shape of a plate in which a part of the longitudinal direction is bent, one side of the bent portion spans the upper or lower portion of the rib, and the other side of the bent portion is opposed to the shape crossing the outer surface of the correction rod, and one side and the other side of the bent portion are At least the other side of the hook member forming a second long hole side by side in the longitudinal direction;
- a first bridge having a first through hole of a first interval already set corresponding to the end positions of the calibration rods in the first long hole of the vertical arrangement determined at both ends of the longitudinal direction;
- a second bridge having a first through hole of a first interval already set corresponding to the end
- the second bridge may be configured to be fixed to the fastening unit unit respectively corresponding to the first long hole of the calibration rods off the hook member.
- the slide, the height protruding from the outer surface of the support portion is made more than the thickness of the calibration rod, the fixing of the hook member and the bridge is supported by the outer surface of the slide, the first fastening portion and the second fastening It is preferable to make the negative coupling, so that the correction rod is guided by the slide to allow sliding in the longitudinal direction of the first long hole.
- the first fastening portion is formed of a bolt integrally protruding from the outer surface of the support portion, the support portion extends outwardly of the correction rod in a plate shape to form a plug fitted in the second long hole,
- the first concave-convex surface is formed on the outer surface of the periphery of the fastening portion, and the slide is formed by forming a hole through which the bolt penetrates.
- the second uneven surface may be formed.
- the width, thickness, length, bending shape and the design corresponding to the installation site of the patient has already determined the rigidity and elastic restoring force
- a calibration rod formed of a first long hole arranged along a middle portion of the width at both ends of the longitudinal direction;
- one side of the bent portion spans the upper or lower portion of the rib, and the other side of the bent portion is opposed to the shape crossing the outer surface of the correction rod, and one side and the other side of the bent portion are A hook member having at least the other side formed with a second long hole parallel to the longitudinal direction;
- a fastening part unit wherein the fastening part unit includes a bolt that integrally protrudes from the center of the outer surface in a plate shape placed between the ribs and the correction rod, and is fitted into the second long hole on the side thereof.
- a support having an extended shape plug and having a first uneven surface formed on an outer surface of the bolt circumference;
- a hole is slidably fitted along the first long hole, and a hole in which the bolt is fitted is formed in a central portion, and a second uneven surface corresponding to the first uneven surface is formed on inner and outer surfaces of the hole circumference.
- slide And a nut for fastening and fixing the hook member between the bolts protruding through the overlapping portions of the first and second long holes and the through-holes to be interposed therebetween.
- the two orthodontic rods are divided into upper and lower portions of the sternum, thereby dividing the stiffness and elasticity required for correction, and at the same time, the support area is more enlarged than the one installed.
- the orthodontic rods have the effect of dispersing the restorative force of the sternum and the rib cartilage and at the same time preventing the turning.
- the fastening unit supporting the correction rod is able to cope with the displacement in the front and rear direction in parallel with the elastic deformation of the correction rod in response to the restoring force before the correction of the sternum and the rib cartilage and the physical force pressing the chest from the outside.
- the middle portion of the calibration rod is able to cope with the displacement in the front and rear direction in parallel with the elastic deformation of the correction rod in response to the restoring force before the correction of the sternum and the rib cartilage and the physical force pressing the chest from the outside.
- the third bridge which is a modified embodiment, not only supports the fixed position interval between the calibration bars in the vertical arrangement, but also has an effect of complementarily preventing the possibility of turning the calibration bars.
- 1 is a front view showing the structure of the bone constituting the chest.
- 2A to 2D are schematic diagrams for explaining a process of correcting concave breast malformation according to a nuis operation.
- FIG. 3 is a perspective view exaggerated to explain the correction process of the concave breast malformation according to an embodiment of the present invention.
- Figure 4 is a partially enlarged perspective view for explaining the relationship between the orthodontic rod and the hook member and the bridge of Figure 3 is installed by the fastening unit unit.
- Medical for orthodontic surgery of concave breast malformation according to an embodiment of the present invention to be combined An exploded perspective view schematically showing the configuration of the apparatus and the installation relationship through these configurations.
- FIG. 5 is a partially enlarged perspective view for explaining a coupling relationship between the concave breast malformed orthodontic apparatus according to an embodiment of the present invention.
- the expression of the upper part refers to the head direction or a part in the direction on the basis of the upright state of the patient
- the expression of the lower part is the part of the leg direction or the direction opposite to the expression of the upper part. It will be described by pointing to.
- the expression of the inner side is to refer to the inner region surrounded by the spine and ribs, the ribs and sternum or its direction, and the expression on the outer side will be described as referring to the opposite region or the direction of the inner side.
- the expression of the front is to refer to the front direction or the portion in the direction from the inside on the basis of the upright state of the patient, and the rear to refer to the portion in the back direction or in the direction of the inside of the patient as Let's explain.
- the calibration rods 20 and 20 ' correspond to the widths W1, the thickness T1, and the length of the calibration rods 20 and 20', corresponding to the respective installation portions of the patient. And a design considering the bending shape and the elastic restoring force corresponding to each installation site of the patient whose length direction has already been determined.
- the elastic restoring force of the calibration rods 20 and 20 ' is based on the accumulated data about the degree of deformity of the sternum 12 and the rib cartilage 14 at the installation site and the degree of restoring force to be restored to the pre-correction shape.
- the design is based on.
- Each of these calibration bars 20 and 20 ' forms first long holes 20a and 20a' arranged along the middle portion of the width W1 at both ends in the longitudinal direction.
- the hook member 22 has a width W2 and a length and thickness T2 according to the design and forms a plate shape in which a part of the longitudinal direction is bent, and one side based on the bent portion is Covered over the top or bottom of the rib 10, the other side relative to the bent portion is placed to face close to each other in the shape of intersecting the correction bars (20, 20 ').
- the hook member 22 forms the 2nd long hole 22a arranged in the longitudinal direction in at least one of the one side and the other side of a bent part.
- the second long hole 22a is represented as being formed on one side and the other side of the bent portion of the hanger member 22 in the drawing, the second long hole 22a may be a shape extending to one side through the bent portion of the other side of the hanger member 22. It may be made of, or formed only on the other side based on the bent portion.
- the second long hole 22a of the hook member 22 is connected to one side from the other side through the bent portion or formed on the other side and one side, respectively, the bolts of the fastening unit units 26 and 26 'which will be described later ( B) and the nut (N) and the plug 26b extending from the support portion 26a are inserted to prevent the rotation and the correction rods 20 and 20 'through the hook member 22 as a support base. It is to prevent rotation.
- the bridges 24 and 24 ' have a plate shape having a width W3, a thickness T3, and a length L3 and L3', and their length directions are two calibration bars.
- (20, 20 ') is arranged in the upper and lower portions corresponding to the patient's chest, respectively, and intersecting with each of the calibration rods (20, 20'), the two correction bars (20, 20 ') will be described later Partial fixation is performed by fastening the bolts B and the nuts N of the fastening unit units 26 and 26 ', and at the same time, the fixing position gap d between the adjacent calibration bars 20 and 20' in the vertical arrangement. ) Is to be constant.
- the bridges 24 and 24 ' are selected to have lengths L3 and L3' corresponding to the upper and lower fixed position intervals d and d 'of the calibration rods 20 and 20' set for the patient.
- the selected bridges 24 and 24 ' have bolts of the fastening unit units 26 and 26' at both ends in the longitudinal direction, with the upper and lower fixing positions d and d 'of the calibration rods 20 and 20' to the patient.
- the through holes h corresponding to (B) are formed, respectively.
- the spacings d and d 'of the through holes h formed in each of the above-described bridges 24 and 24' are differently formed between the adjacent bridges 24 and 24 '.
- the bridges 24 and 24 ' are provided with a first bridge 24 which is fixed to maintain the intervals of the fixed positions mutually set by the above-described hook members 22 by the straight rods 20 and 20'.
- a second bridge 24 ′ which is installed side by side in a set different in length from the first bridge 24.
- the second bridge 24 ' is provided with the first long holes 20a and 20a formed in the through holes h formed at both ends of the length L3' and the calibration rods 20 and 20 'arranged vertically. ') Is fixed to the fastening unit units (26, 26') by being aligned to cross each other.
- the second bridge 24 ′ may exclude the configuration of the hook member 22, and the fastening unit unit may be disposed on the first long holes 20 a and 20 a ′ formed in the calibration bars 20 and 20 ′. 26 ') to support the gap between the calibration bars 20 and 20' separately from the first bridge 24.
- the second bridge 24 ' is the distance d' between the length L3 'and the through-holes h formed at both ends when the installation position is placed forward from the first bridge 24. ) Is preferably formed longer or shorter than the distance d between the length L3 of the neighboring first bridge 24 and the through hole h formed at both ends thereof.
- the distance d 'between the length L3' of the second bridge 24 'and the through-holes h formed at both ends is adjacent. It is preferable to form shorter or longer than the distance d between the length L3 of the first bridge 24 and the through hole h formed at both ends thereof.
- the upper and lower correction bars 20 and 20 ' are in a state where they are mutually opened or narrowed at a predetermined angle ⁇ , as shown in FIG. 3, the position before correction of the sternum 12 and the rib cartilage 14.
- the second bridge 24 ' is disposed up and down in response to the restoring force of the sternum 12 and the rib cartilage by supporting the intervals d and d' of the rods 20 and 20 'of the vertical arrangement.
- the correction bar (20, 20 ') of the mutually opposite direction can be rotated complementarily.
- the arrangement of the upper correction rods 20 and 20 ' is pushed upward, and the lower correction rods 20 and 20' are opposite to the lower side.
- the up and down calibration rods 20 and 20 ' are pivotally complemented in the corrected position by being fixed in an open state at an angle by the first and second bridges 24 and 24'. Is in a prevented relationship.
- the length of the one installed in front of the first bridge 24 is shorter than the first bridge 24 as opposed to the above description, or the length of the first bridge 24
- the length of what is installed in the rear can be selected longer than the first bridge 24.
- This selection is to make the spacing between the middle portions of the calibration rods 20 and 20 'of the up-and-down arrangement shorter than the spacing d between the two ends where the fixation is made. It is intended to be applied in consideration of the possibility of damage to the internal organs of the resilience direction or the breastbone structure in 14).
- the selection and placement of the first and second bridges 24, 24 ' is selected and applied corresponding to the concave breast malformation of the patient.
- the third bridge 24 ′′ enlarged in FIG. 4 is another embodiment.
- the third bridge 24 ′′ has a shape connecting the both ends of the calibration rods 20 and 20 ′ in the vertical arrangement. At least one of both sides of the through hole h formed at both ends of the length L3 ′′ of the third bridge 24 ′′ in an arrangement is formed to extend and protrude, and the calibration rods 20 and 20 'according to the design are formed.
- the protrusion part 24a "fitted in the 1st long hole 20a, 20a 'according to the arrangement
- the protrusion part 24a "formed as described above is provided with the protrusion part 24a" supported by the fastening part units 26 and 26 "through the through hole h and the inner wall of the first long holes 20a and 20a '.
- the calibration rods 20 and 20 ' can be moved back and forth in the direction of the first long hole 20a and 20a', and at the same time, the intermediate portions of the calibration rods 20 and 20 'are prevented from turning.
- the first long holes 20a and 20a' are connected through the through holes h, as shown in FIG.
- the fastening unit units 26 and 26 'constituting the present invention include support portions 26a and 26a' placed between the ribs 10 and the calibration bars 20 and 20 '.
- a slide 26b that is slidably fitted along the first long holes 20a and 20a 'in a shape protruding from the outer surfaces of the support portions 26a and 26a', and a first fastening portion provided at the center of the slide 26b ( Between the fastening path with the first fastening portion 26c through a portion where 26c) and the first and second long holes 20a, 20a ', 22a and the through holes h of the bridges 24, 24', 24 "overlap. And a second fastening portion 26d for fixing the hanger member 22 and the bridges 24, 24 ', 24 "
- the height protruding from the outer surfaces of the support portions 26a and 26a ' is equal to or greater than the thickness of the calibration rods 20 and 20', and the hook member 22 and the bridges 24 and 24 are provided.
- '24' is formed by fastening the second fastening portion 26d corresponding to the first fastening portion 26c with the support of the outer surface of the slide 26b, and the calibration bars 20 and 20 ' Guided by the slide (26b) to achieve a state capable of sliding in the longitudinal direction of the first long hole (20a, 20a ').
- the above-mentioned support parts 26a and 26a ' have a plate shape and have a plug 26e fitted into the second long hole 22a in a shape that protrudes outside the portion where the calibration rods 20 and 20' intersect. It may consist of.
- first fastening portion 26c is formed of a bolt integrally protruding from the outer surfaces of the supporting portions 26a and 26a ', and the first uneven surface 26f is formed at the peripheral edge of the bolt among the outer surfaces of the supporting portions 26a and 26a'. It may consist of the formed.
- the slide 26b is formed by forming a hole through which the bolt penetrates, and the second uneven surface 26g corresponding to the first uneven surface 26f is formed on the inner and outer surfaces of the slide 26b around the hole. It may consist of the formed.
- the support portion 26a having the plug 26e is formed through the through holes h of the first and second long holes 20a or 20a ', 22a and the bridge 24 in which firstly formed bolts cross each other.
- the plug 26e is fitted to the second long hole 22a at the same time as the nut and the fastening, the rotation is prevented by the support of the hook member 22.
- the hook member 22 is prevented from rotating as the support frame 10 is supported.
- the slide 26b corresponds to the first uneven surface 26g corresponding to the first uneven surface 26f formed on the supporting portions 26a and 26a 'by fastening the bolts and nuts constituting the fastening unit units 26 and 26'. ) Is prevented from rotating by contact with pressure.
- the calibration rods 20 and 20 ' are supported by the slide 26b to prevent rotation.
- the support portions 26a and 26a 'on which the plug 26e and the first uneven surface 26f are formed and the second uneven surface 26g corresponding to the first uneven surface 26f are formed.
- the fastening unit units 26 and 26 'made of the slide 26b and the screw and nut structure of the bolt and nut can have the correcting degree of the sternum 12 and the rib cartilage 14 with only one straightening rod 20 and 20'. In this case, it is natural that rotation of the calibration bars 20 and 20 'can be prevented.
- the concave breast straightening device can prevent the rotation of the corresponding straightening rods 20 and 20 'even if the above-described configuration of the bridges 24, 24' and 24 "is excluded. It is.
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Abstract
Description
Claims (5)
- 폭, 두께, 길이, 벤딩 형상, 강성 및 탄성 복원력이 이미 결정된 환자의 각 설치 부위에 대응하는 설계로 이루어진 띠 형상의 판재로서, 각 단부에 길이 방향으로 나란하게 제 1 장공을 형성한 두 개가 각각 환자 신체의 상하 방향으로 간격을 두고 배치를 이룬 교정막대와;길이 방향의 일부가 꺾인 판 형상으로, 꺾인 부위의 일측은 늑골의 상부 또는 하부에 걸쳐지고, 꺾인 부위의 타측은 상기 교정막대의 외측면에 교차하는 형상으로 대향하고, 꺾인 부위의 일측과 타측 중 적어도 타측에는 길이 방향으로 나란하게 제 2 장공을 형성한 걸이부재;길이 방향 양단 부위에 이미 결정된 상하 배치의 제 1 장공 내에서 상기 교정막대들 단부 방향 위치에 대응하여 이미 설정한 제 1 간격의 관통홀을 형성한 제 1 브릿지와;상기 제 1 브릿지와 세트를 이루며, 길이 방향 양단 부위에 이미 결정된 상하 배치의 제 1 장공 내에서 상기 교정막대들 중심 방향 위치에 대응하여 이미 설정한 제 2 간격의 관통홀을 형성한 제 2 브릿지; 및늑골과 상기 교정막대 사이에 놓이는 지지부와, 상기 지지부의 외면에서 돌출한 형상으로 상기 제 1 장공을 따라 슬라이딩 가능하게 끼워지는 슬라이드와, 상기 슬라이드의 외면 중심에 마련한 제 1 체결부와, 상기 제 1 체결부와 함께 상기 제 1, 2 장공 및 관통홀이 겹치는 부위를 통해 상기 제 1 체결부와의 체결로 사이에 놓이는 상기 교정막대와 걸이부재 및 브릿지를 가압 고정하는 제 2 체결부로 구성한 체결부유닛;를 포함하여 이루어지고,상기 제 2 간격은 상기 제 1 간격에 대하여 이미 설정한 범위 내에서 크거나 작게 형성한 것을 특징으로 하는 오목가슴 교정장치.
- 제 1 항에 있어서,상기 제 2 브릿지는 상기 걸이부재로부터 벗어난 상기 교정막대들의 제 1 장공에 각각 대응하여 체결부유닛으로 고정하여 이루어짐을 특징으로 하는 오목 가슴 교정장치.
- 제 1 항에 있어서,상기 슬라이드는, 상기 지지부의 외면에서 돌출한 높이가 상기 교정막대의 두께 이상으로 이루어지고,상기 걸이부재와 브릿지의 고정은, 상기 슬라이드 외면의 지지를 받아 상기 제 1 체결부와 제 2 체결부의 체결로 이루어지며,상기 교정막대는 상기 슬라이드의 안내를 받아 제 1 장공의 길이 방향으로 슬라이딩이 가능한 것을 특징으로 하는 오목가슴 교정장치.
- 제 3 항에 있어서,상기 제 1 체결부는 상기 지지부의 외면에서 일체로 돌출한 볼트로 형성하고,상기 지지부는 판 형상으로 상기 교정막대의 외측으로 연장 돌출하여 상기 제 2 장공에 끼워지는 플러그를 형성하며, 상기 제 1 체결부 주연의 외면에 제 1 요철면을 형성한 것으로 이루어지고,상기 슬라이드는 상기 볼트가 관통하는 홀을 형성한 것으로 이루어지고, 상기 홀 주연의 내측면과 외측면에 상기 제 1 요철면에 대응하는 제 2 요철면을 형성한 것을 특징으로 하는 오목가슴 교정장치.
- 폭, 두께, 길이, 벤딩 형상 및 강성과 탄성 복원력이 이미 결정된 환자의 설치 부위에 대응하는 설계로 이루어지고, 길이 방향 양측 단부에서 폭의 중간 부위를 따라 배열을 이룬 제 1 장공을 형성한 교정막대와;길이 방향의 일부가 꺾인 판 형상으로, 꺾인 부위의 일측은 늑골의 상부 또는 하부에 걸쳐지고, 꺾인 부위의 타측은 상기 교정막대의 외측면에 교차하는 형상으로 대향하고, 꺾인 부위의 일측과 타측 중 적어도 타측에는 길이 방향으로 나란한 제 2 장공을 형성한 걸이부재; 및 체결부유닛;을 포함한 구성으로 이루어지고,상기 체결부유닛은,늑골과 상기 교정막대 사이에 놓이는 판 형상으로 외면 중심에 일체로 돌출한 볼트를 구비하고, 측부에 상기 제 2 장공에 끼워지게 연장한 형상의 플러그를 구비하며, 상기 볼트 주연의 외면에 제 1 요철면을 형성한 지지부와; 상기 제 1 장공을 따라 슬라이딩 가능하게 끼워지고, 중심 부위에 상기 볼트가 끼워지는 홀을 형성하며, 상기 홀 주연의 내측면과 외측면에 상기 제 1 요철면에 대응하는 제 2 요철면을 형성한 슬라이드; 및 상기 제 1, 2 장공 및 관통홀이 겹치는 부위를 통해 돌출한 상기 볼트와 체결이 이루어져 그 사이에 놓이는 상기 걸이부재를 가압 고정하는 너트;로 이루어진 것을 특징으로 하는 오목가슴 교정장치.
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JP2018526475A JP6857410B2 (ja) | 2015-08-05 | 2016-08-05 | 漏斗胸奇形の矯正手術用医療装置 |
CN201680045023.1A CN107847252B (zh) | 2015-08-05 | 2016-08-05 | 漏斗胸畸形矫正手术用医疗装置 |
DE112016003552.7T DE112016003552B4 (de) | 2015-08-05 | 2016-08-05 | Medizin-Vorrichtung zur chirurgischen Korrektur einer Trichterbrust-Deformität |
US15/439,931 US9872708B2 (en) | 2015-08-05 | 2017-02-22 | Medical device for pectus excavatum deformity correction surgery |
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Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2018195235A1 (en) * | 2017-04-20 | 2018-10-25 | SU, Susan Bing | Self-adjustable pectus reconstruction system |
CN110366391A (zh) * | 2017-03-08 | 2019-10-22 | 捷迈拜欧米特Cmf和胸腔有限公司 | 胸杆支撑装置 |
US20210022782A1 (en) * | 2018-04-10 | 2021-01-28 | Pampamed Srl | U-Bloq Chest Wall System |
US11432858B2 (en) | 2017-02-10 | 2022-09-06 | Zimmer Biomet CMF and Thoracic, LLC | Stabilizer holder and inserter tool and methods |
RU2798947C1 (ru) * | 2022-08-03 | 2023-06-29 | федеральное государственное бюджетное учреждение "Национальный медицинский исследовательский центр детской травматологии и ортопедии имени Г.И. Турнера" Министерства здравоохранения Российской Федерации | Способ малоинвазивного хирургического лечения асимметричной деформации грудной клетки у детей |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2019046626A1 (en) * | 2017-08-31 | 2019-03-07 | Notrica David M | APPARATUS AND METHODS FOR TREATING PECTUS EXCAVATUM |
CN109259876B (zh) * | 2018-11-03 | 2024-01-30 | 江苏泰应生物科技有限公司 | 一种内置胸部畸形矫正器械 |
RU2705916C1 (ru) * | 2019-03-07 | 2019-11-12 | Государственное бюджетное учреждение здравоохранения Московской области "Московский областной научно-исследовательский клинический институт им. М.Ф. Владимирского" (ГБУЗ МО МОНИКИ им. М.Ф. Владимирского) | Способ хирургического лечения воронкообразной деформации грудной клетки |
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WO2024059802A1 (en) * | 2022-09-16 | 2024-03-21 | Texas Scottish Rite Hospital For Children | Hook-spring plate for growth modulation of immature rib to correct early onset scoliosis |
WO2024186931A1 (en) * | 2023-03-06 | 2024-09-12 | Zimmer Biomet CMF and Thoracic, LLC | Pectus bar and stabilizer devices |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20040028009A (ko) * | 2002-09-28 | 2004-04-03 | 메딕스얼라인 주식회사 | 흉곽기형 교정용 인공보철물 |
KR100828111B1 (ko) * | 2007-08-28 | 2008-05-07 | 박형주 | 오목가슴 수술용 교정 막대 고정장치 |
KR101037957B1 (ko) * | 2009-11-26 | 2011-05-31 | 박형주 | 오목가슴 수술용 교정 막대 고정장치 |
US20110251540A1 (en) * | 2010-04-13 | 2011-10-13 | David Notrica | Apparatus and method for treating pectus excavatum |
KR20130045007A (ko) * | 2011-10-25 | 2013-05-03 | (주)케어테크 | 흉골 교정기기 |
Family Cites Families (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2469176B1 (fr) * | 1979-11-13 | 1986-03-14 | Corvisier Pierre | Attelle-costale |
IN180745B (ko) | 1990-01-17 | 1998-03-14 | Univ Sydney | |
JP2595336Y2 (ja) * | 1993-04-30 | 1999-05-31 | 株式会社タグチ | 漏斗胸治療用固定板 |
US6024759A (en) * | 1998-05-08 | 2000-02-15 | Walter Lorenz Surgical, Inc. | Method and apparatus for performing pectus excavatum repair |
US6669697B1 (en) * | 1998-09-25 | 2003-12-30 | Perumala Corporation | Self-retaining bolt for internal spinal stabilizers |
AR037254A1 (es) * | 2002-11-06 | 2004-11-03 | Horacio Abramson | Un aparato para correccion de malformaciones de la caja toracica, tales como "pectus excavatum" y "pectus carinatum" y metodo para correccion del "pectus carinatum" |
KR100740193B1 (ko) * | 2007-03-19 | 2007-07-16 | 박형주 | 박리기능을 구비한 오목가슴 교정수술용 유도기 |
ES2442740T3 (es) * | 2008-08-19 | 2014-02-13 | Corporació Sanitària Parc Taulí | Dispositivo para uso en el tratamiento quirúrgico del pecho en embudo |
US8728133B2 (en) * | 2009-06-30 | 2014-05-20 | The Penn State Research Foundation | Bone repair system and method |
FR2955480B1 (fr) * | 2010-01-26 | 2012-01-06 | Christian Choux | Dispositif d'osteosynthese de la paroi thoracique |
US20120178069A1 (en) * | 2010-06-15 | 2012-07-12 | Mckenzie Frederic D | Surgical Procedure Planning and Training Tool |
CN202044327U (zh) * | 2011-01-12 | 2011-11-23 | 首都医科大学附属北京儿童医院 | 微创鸡胸胸肋骨沉降手术器械 |
FR2975582B1 (fr) * | 2011-05-23 | 2013-06-07 | Ass Marie Lannelongue | Implant d'osteosynthese |
DE202012012881U1 (de) * | 2012-06-08 | 2014-05-09 | Medxpert Gmbh | Multidirektionale Thoraxwand-Stabilisation |
CN203059880U (zh) * | 2013-03-06 | 2013-07-17 | 新疆维吾尔自治区人民医院 | 漏斗胸治疗支撑板固定器及漏斗胸矫正装置 |
US9743968B2 (en) * | 2013-11-14 | 2017-08-29 | Zimmer Biomet CMF and Thoracic, LLC | Locking mechanism for pectus bar |
BR202013031509U2 (pt) * | 2013-12-06 | 2016-01-12 | Davi De Podestá Haje | disposição construtiva introduzida em compressor dinâmico de tórax |
-
2016
- 2016-08-05 WO PCT/KR2016/008668 patent/WO2017023147A1/ko active Application Filing
- 2016-08-05 KR KR1020160100352A patent/KR101806729B1/ko active IP Right Grant
- 2016-08-05 JP JP2018526475A patent/JP6857410B2/ja active Active
- 2016-08-05 DE DE112016003552.7T patent/DE112016003552B4/de active Active
- 2016-08-05 CN CN201680045023.1A patent/CN107847252B/zh active Active
-
2017
- 2017-02-22 US US15/439,931 patent/US9872708B2/en active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20040028009A (ko) * | 2002-09-28 | 2004-04-03 | 메딕스얼라인 주식회사 | 흉곽기형 교정용 인공보철물 |
KR100828111B1 (ko) * | 2007-08-28 | 2008-05-07 | 박형주 | 오목가슴 수술용 교정 막대 고정장치 |
KR101037957B1 (ko) * | 2009-11-26 | 2011-05-31 | 박형주 | 오목가슴 수술용 교정 막대 고정장치 |
US20110251540A1 (en) * | 2010-04-13 | 2011-10-13 | David Notrica | Apparatus and method for treating pectus excavatum |
KR20130045007A (ko) * | 2011-10-25 | 2013-05-03 | (주)케어테크 | 흉골 교정기기 |
Cited By (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US11432858B2 (en) | 2017-02-10 | 2022-09-06 | Zimmer Biomet CMF and Thoracic, LLC | Stabilizer holder and inserter tool and methods |
US11633218B2 (en) | 2017-02-10 | 2023-04-25 | Zimmer Biomet CMF and Thoracic, LLC | Pectus bar and stabilizer devices and methods |
CN110366391A (zh) * | 2017-03-08 | 2019-10-22 | 捷迈拜欧米特Cmf和胸腔有限公司 | 胸杆支撑装置 |
CN110366391B (zh) * | 2017-03-08 | 2022-05-10 | 捷迈拜欧米特Cmf和胸腔有限公司 | 胸杆支撑装置 |
US11364059B2 (en) | 2017-03-08 | 2022-06-21 | Zimmer Biomet CMF and Thoracic, LLC | Pectus bar support devices and methods |
WO2018195235A1 (en) * | 2017-04-20 | 2018-10-25 | SU, Susan Bing | Self-adjustable pectus reconstruction system |
KR20190130168A (ko) * | 2017-04-20 | 2019-11-21 | 시-콴 수 | 자체-조정 가능한 가슴 재건 시스템 |
KR102180675B1 (ko) | 2017-04-20 | 2020-11-20 | 시-콴 수 | 자체-조정 가능한 가슴 재건 시스템 |
AU2018256400B2 (en) * | 2017-04-20 | 2021-04-22 | Sea-Quan Su | Self-adjustable pectus reconstruction system |
US20210022782A1 (en) * | 2018-04-10 | 2021-01-28 | Pampamed Srl | U-Bloq Chest Wall System |
RU2798947C1 (ru) * | 2022-08-03 | 2023-06-29 | федеральное государственное бюджетное учреждение "Национальный медицинский исследовательский центр детской травматологии и ортопедии имени Г.И. Турнера" Министерства здравоохранения Российской Федерации | Способ малоинвазивного хирургического лечения асимметричной деформации грудной клетки у детей |
RU2827852C1 (ru) * | 2024-01-09 | 2024-10-02 | Федеральное Государственное Бюджетное Учреждение"Национальный Медицинский Исследовательский Центр Детской Травматологии И Ортопедии Имени Г.И.Турнера "Министерства Здравоохранения Российской Федерации (Фгбу "Нмиц Детской Травматологии И Ортопедии Имени Г.И. Турнера" Минздрава России) | Способ малоинвазивного хирургического лечения воронкообразной деформации грудной клетки третьей степени у детей первых пяти лет жизни |
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JP2018528843A (ja) | 2018-10-04 |
US20170156759A1 (en) | 2017-06-08 |
US9872708B2 (en) | 2018-01-23 |
KR20170018277A (ko) | 2017-02-16 |
JP6857410B2 (ja) | 2021-04-14 |
CN107847252B (zh) | 2020-09-01 |
CN107847252A (zh) | 2018-03-27 |
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