DE69330169T2 - Visuell gesteuerter trokar - Google Patents

Visuell gesteuerter trokar

Info

Publication number
DE69330169T2
DE69330169T2 DE69330169T DE69330169T DE69330169T2 DE 69330169 T2 DE69330169 T2 DE 69330169T2 DE 69330169 T DE69330169 T DE 69330169T DE 69330169 T DE69330169 T DE 69330169T DE 69330169 T2 DE69330169 T2 DE 69330169T2
Authority
DE
Germany
Prior art keywords
trocar
visually controlled
visually
controlled
controlled trocar
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.)
Expired - Lifetime
Application number
DE69330169T
Other languages
English (en)
Other versions
DE69330169D1 (de
Inventor
Steven G Kaali
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.)
Ethicon Endo Surgery Inc
Original Assignee
Ethicon Endo Surgery Inc
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 Ethicon Endo Surgery Inc filed Critical Ethicon Endo Surgery Inc
Application granted granted Critical
Publication of DE69330169D1 publication Critical patent/DE69330169D1/de
Publication of DE69330169T2 publication Critical patent/DE69330169T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B1/00—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor
    • A61B1/00064—Constructional details of the endoscope body
    • A61B1/00071—Insertion part of the endoscope body
    • A61B1/0008—Insertion part of the endoscope body characterised by distal tip features
    • A61B1/00087—Tools
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B1/00—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor
    • A61B1/00131—Accessories for endoscopes
    • A61B1/00135—Oversleeves mounted on the endoscope prior to insertion
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B1/00—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor
    • A61B1/04—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor combined with photographic or television appliances
    • A61B1/042—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor combined with photographic or television appliances characterised by a proximal camera, e.g. a CCD camera
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B1/00—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor
    • A61B1/313—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor for introducing through surgical openings, e.g. laparoscopes
    • A61B1/3132—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor for introducing through surgical openings, e.g. laparoscopes for laparoscopy
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/34—Trocars; Puncturing needles
    • A61B17/3417—Details of tips or shafts, e.g. grooves, expandable, bendable; Multiple coaxial sliding cannulas, e.g. for dilating
    • 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
    • A61B90/36—Image-producing devices or illumination devices not otherwise provided for
    • A61B90/37—Surgical systems with images on a monitor during operation
    • A61B2090/373—Surgical systems with images on a monitor during operation using light, e.g. by using optical scanners
DE69330169T 1992-11-17 1993-11-16 Visuell gesteuerter trokar Expired - Lifetime DE69330169T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US07/978,092 US5334150A (en) 1992-11-17 1992-11-17 Visually directed trocar for laparoscopic surgical procedures and method of using same
PCT/US1993/011109 WO1994011040A1 (en) 1992-11-17 1993-11-16 Visually directed trocar and method

Publications (2)

Publication Number Publication Date
DE69330169D1 DE69330169D1 (de) 2001-05-23
DE69330169T2 true DE69330169T2 (de) 2001-09-13

Family

ID=25525776

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69330169T Expired - Lifetime DE69330169T2 (de) 1992-11-17 1993-11-16 Visuell gesteuerter trokar

Country Status (8)

Country Link
US (4) US5334150A (de)
EP (1) EP0726784B1 (de)
JP (1) JP2659278B2 (de)
AU (1) AU678794B2 (de)
CA (1) CA2149128C (de)
DE (1) DE69330169T2 (de)
ES (1) ES2155846T3 (de)
WO (1) WO1994011040A1 (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102010060877A1 (de) 2010-11-29 2012-05-31 Reiner Kunz Trokarsystem

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* Cited by examiner, † Cited by third party
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JPH08503401A (ja) 1996-04-16
EP0726784A4 (de) 1996-04-03
US5551947A (en) 1996-09-03
US5334150A (en) 1994-08-02
WO1994011040A1 (en) 1994-05-26
EP0726784A1 (de) 1996-08-21
ES2155846T3 (es) 2001-06-01
JP2659278B2 (ja) 1997-09-30
US5380291A (en) 1995-01-10
EP0726784B1 (de) 2001-04-18
CA2149128C (en) 1996-09-17
US5376076A (en) 1994-12-27
DE69330169D1 (de) 2001-05-23
AU678794B2 (en) 1997-06-12
AU5608794A (en) 1994-06-08
CA2149128A1 (en) 1994-05-26

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