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MX2023012904A - Tornillo de hueso y extractor de manguito. - Google Patents

Tornillo de hueso y extractor de manguito.

Info

Publication number
MX2023012904A
MX2023012904A MX2023012904A MX2023012904A MX2023012904A MX 2023012904 A MX2023012904 A MX 2023012904A MX 2023012904 A MX2023012904 A MX 2023012904A MX 2023012904 A MX2023012904 A MX 2023012904A MX 2023012904 A MX2023012904 A MX 2023012904A
Authority
MX
Mexico
Prior art keywords
sleeve
bone screw
remover
sleeve remover
tissue
Prior art date
Application number
MX2023012904A
Other languages
English (en)
Inventor
Stefan Midderhoff
Michael Fromm
Frauke Zimmermann
Original Assignee
Ulrich Gmbh & Co Kg
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 Ulrich Gmbh & Co Kg filed Critical Ulrich Gmbh & Co Kg
Publication of MX2023012904A publication Critical patent/MX2023012904A/es

Links

Classifications

    • 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
    • A61B17/68—Internal fixation devices, including fasteners and spinal fixators, even if a part thereof projects from the skin
    • A61B17/70—Spinal positioners or stabilisers, e.g. stabilisers comprising fluid filler in an implant
    • A61B17/7001—Screws or hooks combined with longitudinal elements which do not contact vertebrae
    • A61B17/7002—Longitudinal elements, e.g. rods
    • A61B17/7019—Longitudinal elements having flexible parts, or parts connected together, such that after implantation the elements can move relative to each other
    • A61B17/702—Longitudinal elements having flexible parts, or parts connected together, such that after implantation the elements can move relative to each other having a core or insert, and a sleeve, whereby a screw or hook can move along the core or in the sleeve
    • 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
    • A61B17/68—Internal fixation devices, including fasteners and spinal fixators, even if a part thereof projects from the skin
    • A61B17/70—Spinal positioners or stabilisers, e.g. stabilisers comprising fluid filler in an implant
    • A61B17/7001—Screws or hooks combined with longitudinal elements which do not contact vertebrae
    • A61B17/7032—Screws or hooks with U-shaped head or back through which longitudinal rods pass
    • 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
    • A61B17/8863—Apparatus for shaping or cutting osteosynthesis equipment by medical personnel
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B90/00—Instruments, implements or accessories specially adapted for surgery or diagnosis and not covered by any of the groups A61B1/00 - A61B50/00, e.g. for luxation treatment or for protecting wound edges
    • A61B90/03—Automatic limiting or abutting means, e.g. for safety
    • A61B2090/037—Automatic limiting or abutting means, e.g. for safety with a frangible part, e.g. by reduced diameter

Landscapes

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

Abstract

La presente invención se relaciona con un tornillo de hueso (1) teniendo un vástago de tornillo (2) comprendiendo una rosca y una cabeza de tornillo (3) que comprende dos brazos (5) formando entre sí un alojamiento (4), los brazos estando conectados en una pieza con el manguito protector de tejido (8). El manguito protector de tejido (8) comprende una ranura (9) que se extiende de uno de sus bordes hasta el borde opuesto. La invención se relaciona además con un extractor de manguito (12).
MX2023012904A 2021-05-10 2021-05-10 Tornillo de hueso y extractor de manguito. MX2023012904A (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/EP2021/062323 WO2022237955A1 (de) 2021-05-10 2021-05-10 Knochenschraube sowie hülsenentferner

Publications (1)

Publication Number Publication Date
MX2023012904A true MX2023012904A (es) 2023-11-09

Family

ID=75904930

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2023012904A MX2023012904A (es) 2021-05-10 2021-05-10 Tornillo de hueso y extractor de manguito.

Country Status (8)

Country Link
US (1) US20240197367A1 (es)
EP (1) EP4287968A1 (es)
JP (1) JP2024516250A (es)
CN (1) CN117241750A (es)
AU (1) AU2021444698B2 (es)
BR (1) BR112023018063A2 (es)
MX (1) MX2023012904A (es)
WO (1) WO2022237955A1 (es)

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD404987S (en) * 1996-08-02 1999-02-02 Metrokane, Inc. Combination cork puller and foil cutter
EP2265202B1 (en) * 2008-04-22 2012-08-29 Synthes GmbH Bone fixation element with reduction tabs
DE102010060555A1 (de) 2010-11-15 2012-05-16 Ulrich Gmbh & Co. Kg Pedikelschraube
EP3092964B1 (en) * 2015-05-15 2019-04-10 BAUI Biotech Co., Ltd. Bone screw and percutaneous minimally invasive pedicle fixation system
US20190336182A1 (en) * 2015-10-27 2019-11-07 Ctl Medical Corporation Modular rod reduction tower and related methods
TWM566547U (zh) * 2018-03-21 2018-09-11 裕晟生物醫學股份有限公司 Bone nail structure

Also Published As

Publication number Publication date
US20240197367A1 (en) 2024-06-20
JP2024516250A (ja) 2024-04-12
BR112023018063A2 (pt) 2023-11-21
AU2021444698B2 (en) 2024-11-14
WO2022237955A1 (de) 2022-11-17
AU2021444698A1 (en) 2023-10-05
CN117241750A (zh) 2023-12-15
EP4287968A1 (de) 2023-12-13

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