DE19911315A1 - Repositionsinstrument für Wirbelkörper - Google Patents

Repositionsinstrument für Wirbelkörper

Info

Publication number
DE19911315A1
DE19911315A1 DE1999111315 DE19911315A DE19911315A1 DE 19911315 A1 DE19911315 A1 DE 19911315A1 DE 1999111315 DE1999111315 DE 1999111315 DE 19911315 A DE19911315 A DE 19911315A DE 19911315 A1 DE19911315 A1 DE 19911315A1
Authority
DE
Germany
Prior art keywords
piston
cylinder unit
cylinder
reduction instrument
instrument according
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
DE1999111315
Other languages
German (de)
English (en)
Other versions
DE19911315B4 (de
Inventor
Rudolf Beisse
Michael Potulski
Jens Beger
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.)
Aesculap AG
Original Assignee
Aesculap 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 Aesculap AG filed Critical Aesculap AG
Priority to DE1999111315 priority Critical patent/DE19911315B4/de
Publication of DE19911315A1 publication Critical patent/DE19911315A1/de
Application granted granted Critical
Publication of DE19911315B4 publication Critical patent/DE19911315B4/de
Anticipated expiration legal-status Critical
Expired - Fee Related 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, e.g. tourniquets
    • A61B17/02—Surgical instruments, devices or methods, e.g. tourniquets for holding wounds open; Tractors
    • A61B17/025—Joint distractors
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/02—Surgical instruments, devices or methods, e.g. tourniquets for holding wounds open; Tractors
    • A61B17/0206—Surgical instruments, devices or methods, e.g. tourniquets for holding wounds open; Tractors with antagonistic arms as supports for retractor elements
    • 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
    • A61B17/70—Spinal positioners or stabilisers ; Bone stabilisers comprising fluid filler in an implant
    • A61B17/7074—Tools specially adapted for spinal fixation operations other than for bone removal or filler handling
    • A61B17/7076—Tools specially adapted for spinal fixation operations other than for bone removal or filler handling for driving, positioning or assembling spinal clamps or bone anchors specially adapted for spinal fixation
    • A61B17/7077—Tools specially adapted for spinal fixation operations other than for bone removal or filler handling for driving, positioning or assembling spinal clamps or bone anchors specially adapted for spinal fixation for moving bone anchors attached to vertebrae, thereby displacing the vertebrae
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B2017/00535—Surgical instruments, devices or methods, e.g. tourniquets pneumatically or hydraulically operated
    • A61B2017/00539—Surgical instruments, devices or methods, e.g. tourniquets pneumatically or hydraulically operated hydraulically
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B2017/00535—Surgical instruments, devices or methods, e.g. tourniquets pneumatically or hydraulically operated
    • A61B2017/00544—Surgical instruments, devices or methods, e.g. tourniquets pneumatically or hydraulically operated pneumatically
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B2017/00831—Material properties
    • A61B2017/00867—Material properties shape memory effect
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/02—Surgical instruments, devices or methods, e.g. tourniquets for holding wounds open; Tractors
    • A61B17/025—Joint distractors
    • A61B2017/0256—Joint distractors for the spine
DE1999111315 1999-03-13 1999-03-13 Repositionsinstrument für Wirbelkörper Expired - Fee Related DE19911315B4 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE1999111315 DE19911315B4 (de) 1999-03-13 1999-03-13 Repositionsinstrument für Wirbelkörper

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE1999111315 DE19911315B4 (de) 1999-03-13 1999-03-13 Repositionsinstrument für Wirbelkörper

Publications (2)

Publication Number Publication Date
DE19911315A1 true DE19911315A1 (de) 2000-09-28
DE19911315B4 DE19911315B4 (de) 2004-08-19

Family

ID=7900921

Family Applications (1)

Application Number Title Priority Date Filing Date
DE1999111315 Expired - Fee Related DE19911315B4 (de) 1999-03-13 1999-03-13 Repositionsinstrument für Wirbelkörper

Country Status (1)

Country Link
DE (1) DE19911315B4 (fr)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10330220B3 (de) * 2003-07-04 2004-09-30 Aesculap Ag & Co. Kg Vorrichtung zur Befüllung eines hydraulisch distrahierbaren Wirbelkörperdistraktors
DE202008008260U1 (de) 2008-06-11 2008-08-14 Aesculap Ag Chirurgische Vorrichtung und chirurgisches System mit einer derartigen Vorrichtung
DE102008029283A1 (de) 2008-06-11 2009-12-17 Aesculap Ag Chirurgische Vorrichtung und chirurgisches System mit einer derartigen Vorrichtung
WO2010100592A1 (fr) * 2009-03-03 2010-09-10 Dr Lenadora Shantha Système de rétracteur chirurgical pneumatique à retenue automatique
US9907582B1 (en) 2011-04-25 2018-03-06 Nuvasive, Inc. Minimally invasive spinal fixation system and related methods

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5235966A (en) * 1991-10-17 1993-08-17 Jay Jamner Endoscopic retractor
DE4417629A1 (de) * 1993-06-24 1995-01-05 Man Ceramics Gmbh Implantat für den Ersatz von Wirbelkörpern
EP0820731A2 (fr) * 1996-07-22 1998-01-28 Fred Zacouto Implant squelettique
US5755732A (en) * 1994-03-16 1998-05-26 United States Surgical Corporation Surgical instruments useful for endoscopic spinal procedures

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19856013A1 (de) * 1998-12-04 2000-06-08 Wittenstein Gmbh & Co Kg Distraktionsvorrichtung

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5235966A (en) * 1991-10-17 1993-08-17 Jay Jamner Endoscopic retractor
DE4417629A1 (de) * 1993-06-24 1995-01-05 Man Ceramics Gmbh Implantat für den Ersatz von Wirbelkörpern
US5755732A (en) * 1994-03-16 1998-05-26 United States Surgical Corporation Surgical instruments useful for endoscopic spinal procedures
EP0820731A2 (fr) * 1996-07-22 1998-01-28 Fred Zacouto Implant squelettique

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10330220B3 (de) * 2003-07-04 2004-09-30 Aesculap Ag & Co. Kg Vorrichtung zur Befüllung eines hydraulisch distrahierbaren Wirbelkörperdistraktors
DE202008008260U1 (de) 2008-06-11 2008-08-14 Aesculap Ag Chirurgische Vorrichtung und chirurgisches System mit einer derartigen Vorrichtung
DE102008029283A1 (de) 2008-06-11 2009-12-17 Aesculap Ag Chirurgische Vorrichtung und chirurgisches System mit einer derartigen Vorrichtung
WO2010100592A1 (fr) * 2009-03-03 2010-09-10 Dr Lenadora Shantha Système de rétracteur chirurgical pneumatique à retenue automatique
US9907582B1 (en) 2011-04-25 2018-03-06 Nuvasive, Inc. Minimally invasive spinal fixation system and related methods
US10716600B1 (en) 2011-04-25 2020-07-21 Nuvasive, Inc. Minimally invasive spinal fixation system
US11596453B2 (en) 2011-04-25 2023-03-07 Nuvasive, Inc. Minimally invasive spinal fixation system

Also Published As

Publication number Publication date
DE19911315B4 (de) 2004-08-19

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Legal Events

Date Code Title Description
OP8 Request for examination as to paragraph 44 patent law
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: AESCULAP AG, 78532 TUTTLINGEN, DE

8339 Ceased/non-payment of the annual fee