FR3025089B1 - PROSTHESIS ROD FOR SHOULDER - Google Patents

PROSTHESIS ROD FOR SHOULDER Download PDF

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Publication number
FR3025089B1
FR3025089B1 FR1401929A FR1401929A FR3025089B1 FR 3025089 B1 FR3025089 B1 FR 3025089B1 FR 1401929 A FR1401929 A FR 1401929A FR 1401929 A FR1401929 A FR 1401929A FR 3025089 B1 FR3025089 B1 FR 3025089B1
Authority
FR
France
Prior art keywords
cage
tuberosity
tub
elements
cam
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.)
Expired - Fee Related
Application number
FR1401929A
Other languages
French (fr)
Other versions
FR3025089A1 (en
Inventor
Jean Marc Chaudruc
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to FR1401929A priority Critical patent/FR3025089B1/en
Publication of FR3025089A1 publication Critical patent/FR3025089A1/en
Application granted granted Critical
Publication of FR3025089B1 publication Critical patent/FR3025089B1/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • A61F2/40—Joints for shoulders
    • A61F2/4059—Humeral shafts
    • 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
    • A61B17/84—Fasteners therefor or fasteners being internal fixation devices
    • A61B17/842—Flexible wires, bands or straps
    • 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
    • A61F2/30721—Accessories
    • A61F2/30739—Devices connected to the proximal part of an endoprosthetic femoral shaft for reinforcing or replacing the trochanters, e.g. the greater trochanter
    • 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
    • A61F2002/30433—Connections or couplings between prosthetic parts, e.g. between modular parts; Connecting elements using additional screws, bolts, dowels, rivets or washers e.g. connecting screws
    • 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
    • A61F2002/30604—Special structural features of bone or joint prostheses not otherwise provided for modular
    • 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
    • A61F2/40—Joints for shoulders
    • A61F2002/4011—Joints for shoulders including proximal or total replacement of the humerus
    • 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
    • A61F2/40—Joints for shoulders
    • A61F2/4059—Humeral shafts
    • A61F2002/4062—Proximal or metaphyseal parts of shafts
    • A61F2002/4066—Proximal or metaphyseal parts of shafts for replacement or reinforcement of the greater tubercle

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)

Abstract

La présente invention concerne les tiges de prothèses pour épaule Tgp aptes à être implantées dans le canal médullaire Cam d'un humérus Hu après une fracture de la tête de cet humérus laissant en place au moins une tubérosité Tub constituée d'une portion d'os cortico-spongieux Oss et d'un tendon Ten. La tige de prothèse selon l'invention se caractérise essentiellement par le fait qu'elle comporte une patte 10 comportant une première partie 11 et une seconde partie 12 solidaire de la partie 11, cette partie 12 étant apte à être implantée dans le canal médullaire Cam, la partie 11 étant conformée pour émerger du canal Cam, l'un 20 des deux éléments d'une rotule Ro constituée d'un élément mâle 20 et d'un élément femelle 21, ces deux éléments étant aptes à coopérer l'un dans l'autre, le un 20 des deux éléments de rotule Ro étant solidaire de la partie 11, une cage d'attache 30, des moyens d'accrochage 31 réalisés sur la cage 30 pour permettre à des moyens d'attache 32 de lier solidairement la cage d'attache 30 avec la tubérosité Tub, et des moyens 33 pour fixer la cage 30 sur la partie 11 après que les moyens d'attache aient relié la cage 30 et la tubérosité Tub.The present invention relates to the Tgp shoulder prosthesis rods capable of being implanted in the medullary canal Cam of an humerus Hu after a fracture of the head of this humerus leaving in place at least one Tub tuberosity consisting of a portion of bone cortico-cancellous bone and ten tendon. The prosthesis stem according to the invention is characterized essentially by the fact that it comprises a tab 10 having a first portion 11 and a second portion 12 integral with the portion 11, this portion 12 being adapted to be implanted in the medullary canal Cam , the portion 11 being shaped to emerge from the Cam channel, one of the two elements of a ball joint Ro consisting of a male element 20 and a female element 21, these two elements being able to cooperate with each other. the other, one of the two elements of Ro ball being integral with the portion 11, a fastening cage 30, fastening means 31 made on the cage 30 to allow attachment means 32 to bind jointly the attachment cage 30 with the Tub tuberosity, and means 33 for fixing the cage 30 on the portion 11 after the attachment means have connected the cage 30 and tub tuberosity.

FR1401929A 2014-08-29 2014-08-29 PROSTHESIS ROD FOR SHOULDER Expired - Fee Related FR3025089B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR1401929A FR3025089B1 (en) 2014-08-29 2014-08-29 PROSTHESIS ROD FOR SHOULDER

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1401929 2014-08-29
FR1401929A FR3025089B1 (en) 2014-08-29 2014-08-29 PROSTHESIS ROD FOR SHOULDER

Publications (2)

Publication Number Publication Date
FR3025089A1 FR3025089A1 (en) 2016-03-04
FR3025089B1 true FR3025089B1 (en) 2019-05-24

Family

ID=51830362

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1401929A Expired - Fee Related FR3025089B1 (en) 2014-08-29 2014-08-29 PROSTHESIS ROD FOR SHOULDER

Country Status (1)

Country Link
FR (1) FR3025089B1 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2007109340A2 (en) 2006-03-21 2007-09-27 Axiom Orthopaedics, Inc. Femoral and humeral stem geometry and implantation method for orthopedic joint reconstruction
EP2604225A1 (en) 2011-10-31 2013-06-19 Tornier Orthopedics Ireland Ltd. Modular reverse shoulder prosthesis
CN104755047B (en) 2012-10-29 2017-05-24 东尼尔矫形爱尔兰有限公司 System for reverse shoulder implants
WO2017184792A1 (en) 2016-04-19 2017-10-26 Imascap Sas Pre-operatively planned humeral implant and planning method
EP3520738B1 (en) 2018-01-31 2021-01-06 Tornier Prosthesis for a fractured long bone

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE29800975U1 (en) * 1998-01-22 1999-05-27 Rueter Axel Prof Dr Humeral head prosthesis
DE19948141A1 (en) * 1999-09-28 2001-04-26 Aap Implantate Ag Shoulder joint endoprosthesis
GB2440911A (en) * 2006-08-14 2008-02-20 Keith Borowsky Shoulder replacement
US8308806B2 (en) * 2007-01-11 2012-11-13 Depuy Products, Inc. Orthopaedic stem with protrusion and associated surgical procedure
EP2884947B1 (en) * 2012-08-20 2016-09-21 Zimmer, Inc. Trochanter attachment device

Also Published As

Publication number Publication date
FR3025089A1 (en) 2016-03-04

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