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WO2002087422A3 - Surgical instrument and attachment - Google Patents

Surgical instrument and attachment Download PDF

Info

Publication number
WO2002087422A3
WO2002087422A3 PCT/US2002/013739 US0213739W WO02087422A3 WO 2002087422 A3 WO2002087422 A3 WO 2002087422A3 US 0213739 W US0213739 W US 0213739W WO 02087422 A3 WO02087422 A3 WO 02087422A3
Authority
WO
WIPO (PCT)
Prior art keywords
surgical instrument
attachment
drive unit
dissection
moldable
Prior art date
Application number
PCT/US2002/013739
Other languages
French (fr)
Other versions
WO2002087422A2 (en
Inventor
Samuel Owusu-Akyaw
Rob Ellins
John K Henderson
E Paul Strauss
Keith Williams
Raymond Lyle Schenk Iii
Allen P Hilton
Michael John Busker
Steven John Lundeen
Mark A Serre
Curtis Wayne Quiring
Bryan Michael Clem
Richard Dennis Wilson
Brian Highley
Original Assignee
Medtronic Inc
Samuel Owusu-Akyaw
Rob Ellins
John K Henderson
E Paul Strauss
Keith Williams
Raymond Lyle Schenk Iii
Allen P Hilton
Michael John Busker
Steven John Lundeen
Mark A Serre
Curtis Wayne Quiring
Bryan Michael Clem
Richard Dennis Wilson
Brian Highley
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 Medtronic Inc, Samuel Owusu-Akyaw, Rob Ellins, John K Henderson, E Paul Strauss, Keith Williams, Raymond Lyle Schenk Iii, Allen P Hilton, Michael John Busker, Steven John Lundeen, Mark A Serre, Curtis Wayne Quiring, Bryan Michael Clem, Richard Dennis Wilson, Brian Highley filed Critical Medtronic Inc
Priority to AU2002308550A priority Critical patent/AU2002308550A1/en
Publication of WO2002087422A2 publication Critical patent/WO2002087422A2/en
Publication of WO2002087422A3 publication Critical patent/WO2002087422A3/en

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
    • A61B17/1613—Component parts
    • A61B17/1628—Motors; Power supplies
    • 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
    • A61B17/1613—Component parts
    • A61B17/1633—Sleeves, i.e. non-rotating parts surrounding the bit shaft, e.g. the sleeve forming a single unit with the bit shaft
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16N—LUBRICATING
    • F16N7/00—Arrangements for supplying oil or unspecified lubricant from a stationary reservoir or the equivalent in or on the machine or member to be lubricated
    • F16N7/30—Arrangements for supplying oil or unspecified lubricant from a stationary reservoir or the equivalent in or on the machine or member to be lubricated the oil being fed or carried along by another fluid
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods
    • A61B2017/0023—Surgical instruments, devices or methods disposable
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods
    • A61B2017/00535—Surgical instruments, devices or methods pneumatically or hydraulically operated
    • A61B2017/00544—Surgical instruments, devices or methods pneumatically or hydraulically operated pneumatically
    • 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
    • A61B90/08—Accessories or related features not otherwise provided for
    • A61B2090/0814—Preventing re-use
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B50/00—Containers, covers, furniture or holders specially adapted for surgical or diagnostic appliances or instruments, e.g. sterile covers
    • A61B50/30—Containers specially adapted for packaging, protecting, dispensing, collecting or disposing of surgical or diagnostic appliances or instruments
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B50/00—Containers, covers, furniture or holders specially adapted for surgical or diagnostic appliances or instruments, e.g. sterile covers
    • A61B50/30—Containers specially adapted for packaging, protecting, dispensing, collecting or disposing of surgical or diagnostic appliances or instruments
    • A61B50/3001—Containers specially adapted for packaging, protecting, dispensing, collecting or disposing of surgical or diagnostic appliances or instruments for sharps

Landscapes

  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Surgery (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Medical Informatics (AREA)
  • General Health & Medical Sciences (AREA)
  • Orthopedic Medicine & Surgery (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Dentistry (AREA)
  • Molecular Biology (AREA)
  • Animal Behavior & Ethology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • General Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Instructional Devices (AREA)
  • Surgical Instruments (AREA)

Abstract

For use in a hospital or other medical facility, provided is a powered surgical instrument (10). The surgical instrument (10) can be used by doctors and the like for the dissection of bone and tissue. The surgical instrument (10) includes a disposable drive unit (12) and a dissection tool (16). The drive unit (12) is made of a moldable or non-machined material, such as plastic, which does not have to sustain repeated use and sterilization over an extended period of time.
PCT/US2002/013739 2001-04-30 2002-04-30 Surgical instrument and attachment WO2002087422A2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU2002308550A AU2002308550A1 (en) 2001-04-30 2002-04-30 Surgical instrument and attachment

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US28745601P 2001-04-30 2001-04-30
US60/287,456 2001-04-30
US36033202P 2002-02-26 2002-02-26
US60/360,332 2002-02-26

Publications (2)

Publication Number Publication Date
WO2002087422A2 WO2002087422A2 (en) 2002-11-07
WO2002087422A3 true WO2002087422A3 (en) 2003-06-05

Family

ID=26964463

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2002/013739 WO2002087422A2 (en) 2001-04-30 2002-04-30 Surgical instrument and attachment

Country Status (2)

Country Link
AU (1) AU2002308550A1 (en)
WO (1) WO2002087422A2 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7717932B2 (en) * 2005-10-27 2010-05-18 Medtronic Xomed, Inc. Instrument and system for surgical cutting and evoked potential monitoring
US7967824B2 (en) 2006-05-19 2011-06-28 Greatbatch Medical S.A. Bone cutting fixture assembly with guide appendages
CN102940516B (en) * 2012-11-28 2014-10-22 重庆西山科技有限公司 Orthopedic drilling and sawing power mobile phone

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5417672A (en) * 1993-10-04 1995-05-23 Baxter International Inc. Connector for coupling an ultrasound transducer to an ultrasound catheter

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5417672A (en) * 1993-10-04 1995-05-23 Baxter International Inc. Connector for coupling an ultrasound transducer to an ultrasound catheter

Also Published As

Publication number Publication date
WO2002087422A2 (en) 2002-11-07
AU2002308550A1 (en) 2002-11-11

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