CA3206533A1 - Outil de retrait d'implant prothetique et procede associe - Google Patents

Outil de retrait d'implant prothetique et procede associe

Info

Publication number
CA3206533A1
CA3206533A1 CA3206533A CA3206533A CA3206533A1 CA 3206533 A1 CA3206533 A1 CA 3206533A1 CA 3206533 A CA3206533 A CA 3206533A CA 3206533 A CA3206533 A CA 3206533A CA 3206533 A1 CA3206533 A1 CA 3206533A1
Authority
CA
Canada
Prior art keywords
tool
medial
lateral
implant
femur
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.)
Pending
Application number
CA3206533A
Other languages
English (en)
Inventor
Jose S. Rivera, Jr.
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.)
Simplex Designs LLC
Original Assignee
Simplex Designs LLC
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
Priority claimed from US17/127,006 external-priority patent/US11938032B2/en
Application filed by Simplex Designs LLC filed Critical Simplex Designs LLC
Publication of CA3206533A1 publication Critical patent/CA3206533A1/fr
Pending legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods
    • A61B17/16—Instruments for performing osteoclasis; Drills or chisels for bones; Trepans
    • A61B17/1604—Chisels; Rongeurs; Punches; Stamps
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods
    • A61B17/16—Instruments for performing osteoclasis; Drills or chisels for bones; Trepans
    • A61B17/1662—Instruments for performing osteoclasis; Drills or chisels for bones; Trepans for particular parts of the body
    • A61B17/1664—Instruments for performing osteoclasis; Drills or chisels for bones; Trepans for particular parts of the body for the hip
    • A61B17/1668—Instruments for performing osteoclasis; Drills or chisels for bones; Trepans for particular parts of the body for the hip for the upper femur
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods
    • 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 or setting implements
    • A61B17/88—Osteosynthesis instruments; Methods or means for implanting or extracting internal or external fixation devices
    • A61B17/92—Impactors or extractors, e.g. for removing intramedullary devices
    • 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
    • A61F2/4603—Special tools for implanting artificial joints for insertion or extraction of endoprosthetic joints or of accessories thereof

Landscapes

  • Health & Medical Sciences (AREA)
  • Surgery (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Orthopedic Medicine & Surgery (AREA)
  • Biomedical Technology (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Engineering & Computer Science (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Medical Informatics (AREA)
  • Molecular Biology (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Dentistry (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Prostheses (AREA)
  • Surgical Instruments (AREA)

Abstract

L'invention concerne un outil et un procédé associé pour retirer un implant prothétique. Bien qu'il puisse être utilisé pour retirer une grande variété d'implants prothétiques différents, cet outil est mis en application en particulier pour le retrait d'implants fémoraux. Dans un mode de réalisation, on utilise à la fois un outil latéral et un outil médial. L'outil latéral présente une forme généralement arquée avec des parois latérales verticales qui définissent un intérieur arqué. L'outil latéral est ainsi dimensionné pour suivre le contour du côté latéral d'un implant fémoral. L'outil médial comprend des parois latérales opposées qui définissent une ouverture intérieure. L'ouverture est dimensionnée pour recevoir le col de l'implant fémoral, ce qui permet à l'outil de suivre étroitement l'interface os/implant médiale.
CA3206533A 2020-12-18 2022-01-20 Outil de retrait d'implant prothetique et procede associe Pending CA3206533A1 (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US17/127,006 US11938032B2 (en) 2019-06-05 2020-12-18 Prosthetic implant removal tool and associated method
US17/127,006 2020-12-18
PCT/US2022/013102 WO2022140801A2 (fr) 2020-12-18 2022-01-20 Outil de retrait d'implant prothétique et procédé associé

Publications (1)

Publication Number Publication Date
CA3206533A1 true CA3206533A1 (fr) 2022-06-30

Family

ID=82158442

Family Applications (1)

Application Number Title Priority Date Filing Date
CA3206533A Pending CA3206533A1 (fr) 2020-12-18 2022-01-20 Outil de retrait d'implant prothetique et procede associe

Country Status (4)

Country Link
CN (1) CN116782856A (fr)
AU (1) AU2022204777A1 (fr)
CA (1) CA3206533A1 (fr)
WO (1) WO2022140801A2 (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11191651B1 (en) 2019-06-05 2021-12-07 Rivera Surgical LLC Implant removal tool
US11938032B2 (en) 2019-06-05 2024-03-26 Simplex Designs, Llc Prosthetic implant removal tool and associated method
JP7797408B2 (ja) * 2021-01-14 2026-01-13 デピュイ・アイルランド・アンリミテッド・カンパニー 補綴インプラント除去ツールおよびツールセット

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4222382A (en) * 1979-01-26 1980-09-16 Massachusetts Institute Of Technology Femoral component hip joint prosthesis extractor
US10751070B2 (en) * 2017-01-25 2020-08-25 Shenzhen Rider Thinking Technologies Co., Ltd. Femoral hip stem explant system and methods of using the same
US20210353432A1 (en) * 2019-06-05 2021-11-18 Rivera Surgical LLC Prosthetic implant removal tool and tool set

Also Published As

Publication number Publication date
AU2022204777A1 (en) 2023-07-06
AU2022204777A9 (en) 2024-05-30
WO2022140801A3 (fr) 2022-08-11
CN116782856A (zh) 2023-09-19
WO2022140801A2 (fr) 2022-06-30

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