DE102011000928A8 - Surgical instrument and method of manufacturing a surgical instrument - Google Patents

Surgical instrument and method of manufacturing a surgical instrument Download PDF

Info

Publication number
DE102011000928A8
DE102011000928A8 DE201110000928 DE102011000928A DE102011000928A8 DE 102011000928 A8 DE102011000928 A8 DE 102011000928A8 DE 201110000928 DE201110000928 DE 201110000928 DE 102011000928 A DE102011000928 A DE 102011000928A DE 102011000928 A8 DE102011000928 A8 DE 102011000928A8
Authority
DE
Germany
Prior art keywords
surgical instrument
manufacturing
surgical
instrument
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.)
Withdrawn
Application number
DE201110000928
Other languages
German (de)
Other versions
DE102011000928A1 (en
Inventor
Bernhard Kupferschmid
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 DE201110000928 priority Critical patent/DE102011000928A1/en
Publication of DE102011000928A1 publication Critical patent/DE102011000928A1/en
Publication of DE102011000928A8 publication Critical patent/DE102011000928A8/en
Withdrawn legal-status Critical Current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
    • A61B17/28—Surgical forceps
    • A61B17/29—Forceps for use in minimally invasive surgery
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/28—Surgical forceps
    • A61B17/29—Forceps for use in minimally invasive surgery
    • A61B17/2909—Handles
    • A61B2017/2912—Handles transmission of forces to actuating rod or piston
    • A61B2017/2919—Handles transmission of forces to actuating rod or piston details of linkages or pivot points
    • A61B2017/292—Handles transmission of forces to actuating rod or piston details of linkages or pivot points connection of actuating rod to handle, e.g. ball end in recess
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/28—Surgical forceps
    • A61B17/29—Forceps for use in minimally invasive surgery
    • A61B2017/2926—Details of heads or jaws
    • A61B2017/2932—Transmission of forces to jaw members
    • A61B2017/2933—Transmission of forces to jaw members camming or guiding means
    • A61B2017/2936—Pins in guiding slots
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/28—Surgical forceps
    • A61B17/29—Forceps for use in minimally invasive surgery
    • A61B2017/2926—Details of heads or jaws
    • A61B2017/2932—Transmission of forces to jaw members
    • A61B2017/2939—Details of linkages or pivot points
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/28—Surgical forceps
    • A61B17/29—Forceps for use in minimally invasive surgery
    • A61B2017/2947—Pivots
DE201110000928 2011-02-24 2011-02-24 Surgical instrument, particularly endoscopic tubular shaft instrument, has tool element that is pivotally supported on bearing shaft, where tool element is fixed with fastening unit to instrument Withdrawn DE102011000928A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE201110000928 DE102011000928A1 (en) 2011-02-24 2011-02-24 Surgical instrument, particularly endoscopic tubular shaft instrument, has tool element that is pivotally supported on bearing shaft, where tool element is fixed with fastening unit to instrument

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE201110000928 DE102011000928A1 (en) 2011-02-24 2011-02-24 Surgical instrument, particularly endoscopic tubular shaft instrument, has tool element that is pivotally supported on bearing shaft, where tool element is fixed with fastening unit to instrument

Publications (2)

Publication Number Publication Date
DE102011000928A1 DE102011000928A1 (en) 2012-08-30
DE102011000928A8 true DE102011000928A8 (en) 2012-11-15

Family

ID=46634991

Family Applications (1)

Application Number Title Priority Date Filing Date
DE201110000928 Withdrawn DE102011000928A1 (en) 2011-02-24 2011-02-24 Surgical instrument, particularly endoscopic tubular shaft instrument, has tool element that is pivotally supported on bearing shaft, where tool element is fixed with fastening unit to instrument

Country Status (1)

Country Link
DE (1) DE102011000928A1 (en)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB592553A (en) * 1945-05-16 1947-09-22 Paul Richartz Improvements in or relating to scissors, shears and like cutting implements having hinged cutting blades
US3735763A (en) * 1967-01-10 1973-05-29 Amp Inc Hemostat
DE202005005406U1 (en) * 2005-03-31 2006-01-19 Karl Storz Gmbh & Co. Kg Medical instrument with contoured journal

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB592553A (en) * 1945-05-16 1947-09-22 Paul Richartz Improvements in or relating to scissors, shears and like cutting implements having hinged cutting blades
US3735763A (en) * 1967-01-10 1973-05-29 Amp Inc Hemostat
DE202005005406U1 (en) * 2005-03-31 2006-01-19 Karl Storz Gmbh & Co. Kg Medical instrument with contoured journal

Also Published As

Publication number Publication date
DE102011000928A1 (en) 2012-08-30

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Legal Events

Date Code Title Description
R163 Identified publications notified
R082 Change of representative

Representative=s name: HOEGER, STELLRECHT & PARTNER PATENTANWAELTE MB, DE

R005 Application deemed withdrawn due to failure to request examination