WO2001060261A3 - Surgical tool system with variable length attachments - Google Patents

Surgical tool system with variable length attachments Download PDF

Info

Publication number
WO2001060261A3
WO2001060261A3 PCT/US2001/005378 US0105378W WO0160261A3 WO 2001060261 A3 WO2001060261 A3 WO 2001060261A3 US 0105378 W US0105378 W US 0105378W WO 0160261 A3 WO0160261 A3 WO 0160261A3
Authority
WO
WIPO (PCT)
Prior art keywords
attachments
variable length
surgical tool
tool system
accessory
Prior art date
Application number
PCT/US2001/005378
Other languages
French (fr)
Other versions
WO2001060261A2 (en
WO2001060261A9 (en
Inventor
James Walen
Original Assignee
Stryker Corp
James Walen
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 Stryker Corp, James Walen filed Critical Stryker Corp
Priority to JP2001559361A priority Critical patent/JP4295459B2/en
Priority to EP01912844.6A priority patent/EP1257211B1/en
Publication of WO2001060261A2 publication Critical patent/WO2001060261A2/en
Publication of WO2001060261A3 publication Critical patent/WO2001060261A3/en
Publication of WO2001060261A9 publication Critical patent/WO2001060261A9/en

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
    • A61B17/16—Bone cutting, breaking or removal means other than saws, e.g. Osteoclasts; 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
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/16—Bone cutting, breaking or removal means other than saws, e.g. Osteoclasts; Drills or chisels for bones; Trepans
    • A61B17/1613—Component parts
    • A61B17/1615—Drill bits, i.e. rotating tools extending from a handpiece to contact the worked material
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/32—Surgical cutting instruments
    • A61B17/320016—Endoscopic cutting instruments, e.g. arthroscopes, resectoscopes
    • A61B17/32002—Endoscopic cutting instruments, e.g. arthroscopes, resectoscopes with continuously rotating, oscillating or reciprocating cutting instruments
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/16—Bone cutting, breaking or removal means other than saws, e.g. Osteoclasts; Drills or chisels for bones; Trepans
    • A61B17/1613—Component parts
    • A61B17/162—Chucks or tool parts which are to be held in a chuck
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B2017/0046—Surgical instruments, devices or methods, e.g. tourniquets with a releasable handle; with handle and operating part separable
    • A61B2017/00464—Surgical instruments, devices or methods, e.g. tourniquets with a releasable handle; with handle and operating part separable for use with different instruments
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B2017/00477—Coupling

Abstract

A set of removable cutting attachments (550, 650, 740 and 840). The attachments are of different lengths. The coupling members (578, 802) internal to the attachments are all spaced a substantially identical distances from the distal ends of the attachments. This makes it possible to employ cutting accessories (40a) that have shafts (44a) of a common length in each attachment. The accessory shafts have plural, linearly aligned retention features (530) are formed on the shaft. This makes it possible to longitudinally adjust the position of the cutting accessory relative to the attachment with which the accessory is used.
PCT/US2001/005378 2000-02-18 2001-02-17 Surgical tool system with variable length attachments WO2001060261A2 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP2001559361A JP4295459B2 (en) 2000-02-18 2001-02-17 Surgical instrument cutting accessories
EP01912844.6A EP1257211B1 (en) 2000-02-18 2001-02-17 Cutting accessory for a surgical handpiece with retention features that extend longitudinally along the shaft of the accessory

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US18376600P 2000-02-18 2000-02-18
US60/183,766 2000-02-18

Publications (3)

Publication Number Publication Date
WO2001060261A2 WO2001060261A2 (en) 2001-08-23
WO2001060261A3 true WO2001060261A3 (en) 2002-04-04
WO2001060261A9 WO2001060261A9 (en) 2002-10-24

Family

ID=22674196

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2001/005378 WO2001060261A2 (en) 2000-02-18 2001-02-17 Surgical tool system with variable length attachments

Country Status (4)

Country Link
US (2) US6562055B2 (en)
EP (2) EP1257211B1 (en)
JP (2) JP4295459B2 (en)
WO (1) WO2001060261A2 (en)

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Also Published As

Publication number Publication date
EP1257211B1 (en) 2016-05-25
JP4928574B2 (en) 2012-05-09
EP1257211A2 (en) 2002-11-20
US20030130663A1 (en) 2003-07-10
US6562055B2 (en) 2003-05-13
US7465309B2 (en) 2008-12-16
EP2322104B1 (en) 2017-10-25
EP2322104A3 (en) 2012-12-19
WO2001060261A2 (en) 2001-08-23
JP4295459B2 (en) 2009-07-15
JP2009142673A (en) 2009-07-02
US20020058958A1 (en) 2002-05-16
JP2003522584A (en) 2003-07-29
EP2322104A2 (en) 2011-05-18
WO2001060261A9 (en) 2002-10-24

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