DE69628346D1 - Laparoskopischer Zugang für die Hand - Google Patents

Laparoskopischer Zugang für die Hand

Info

Publication number
DE69628346D1
DE69628346D1 DE69628346T DE69628346T DE69628346D1 DE 69628346 D1 DE69628346 D1 DE 69628346D1 DE 69628346 T DE69628346 T DE 69628346T DE 69628346 T DE69628346 T DE 69628346T DE 69628346 D1 DE69628346 D1 DE 69628346D1
Authority
DE
Germany
Prior art keywords
opening
envelope
incision
access
hand
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
DE69628346T
Other languages
English (en)
Other versions
DE69628346T2 (de
Inventor
La Torre Roger A De
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.)
Mallinckrodt Enterprises Holdings Inc
Original Assignee
General Surgical Innovations 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 General Surgical Innovations Inc filed Critical General Surgical Innovations Inc
Application granted granted Critical
Publication of DE69628346D1 publication Critical patent/DE69628346D1/de
Publication of DE69628346T2 publication Critical patent/DE69628346T2/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
    • 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
    • A61B17/3421—Cannulas
    • A61B17/3423—Access ports, e.g. toroid shape introducers for instruments or hands
    • 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
    • A61B17/3462—Trocars; Puncturing needles with means for changing the diameter or the orientation of the entrance port of the cannula, e.g. for use with different-sized instruments, reduction ports, adapter seals
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B46/00—Surgical drapes
    • A61B46/10—Surgical drapes specially adapted for instruments, e.g. microscopes
    • 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
    • A61B17/3498—Valves therefor, e.g. flapper valves, slide valves
    • 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
    • A61B2017/3419—Sealing means between cannula and body
    • 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
    • A61B17/3421—Cannulas
    • A61B2017/3445—Cannulas used as instrument channel for multiple instruments
    • A61B2017/3449—Cannulas used as instrument channel for multiple instruments whereby the instrument channels merge into one single channel
    • 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
    • A61B2017/348—Means for supporting the trocar against the body or retaining the trocar inside the body
    • A61B2017/3482—Means for supporting the trocar against the body or retaining the trocar inside the body inside
    • A61B2017/349—Trocar with thread on outside
    • 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
    • A61B2017/348—Means for supporting the trocar against the body or retaining the trocar inside the body
    • A61B2017/3492—Means for supporting the trocar against the body or retaining the trocar inside the body against the outside of the body

Landscapes

  • Health & Medical Sciences (AREA)
  • Surgery (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Medical Informatics (AREA)
  • Animal Behavior & Ethology (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Veterinary Medicine (AREA)
  • Molecular Biology (AREA)
  • Public Health (AREA)
  • General Health & Medical Sciences (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Pathology (AREA)
  • Surgical Instruments (AREA)
  • Polarising Elements (AREA)
  • Vehicle Step Arrangements And Article Storage (AREA)
  • Adornments (AREA)
  • Materials For Medical Uses (AREA)
DE69628346T 1995-09-27 1996-09-27 Laparoskopischer Zugang für die Hand Expired - Lifetime DE69628346T2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US08/534,835 US5672168A (en) 1994-10-07 1995-09-27 Laparoscopic access port for surgical instruments or the hand
US534835 1995-09-27
US08/931,632 US5957913A (en) 1994-10-07 1997-09-16 Laparoscopic access port for surgical instruments or the hand

Publications (2)

Publication Number Publication Date
DE69628346D1 true DE69628346D1 (de) 2003-06-26
DE69628346T2 DE69628346T2 (de) 2004-04-01

Family

ID=50803648

Family Applications (2)

Application Number Title Priority Date Filing Date
DE69628346T Expired - Lifetime DE69628346T2 (de) 1995-09-27 1996-09-27 Laparoskopischer Zugang für die Hand
DE69632326T Expired - Lifetime DE69632326T2 (de) 1995-09-27 1996-09-27 Laparoskopischer zugang für chriurgische instrumente oder für die hand

Family Applications After (1)

Application Number Title Priority Date Filing Date
DE69632326T Expired - Lifetime DE69632326T2 (de) 1995-09-27 1996-09-27 Laparoskopischer zugang für chriurgische instrumente oder für die hand

Country Status (6)

Country Link
US (3) US5672168A (de)
EP (3) EP1442710B1 (de)
AT (2) ATE240681T1 (de)
DE (2) DE69628346T2 (de)
ES (1) ES2221936T3 (de)
WO (1) WO1997011642A1 (de)

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* Cited by examiner, † Cited by third party
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ATE265184T1 (de) 2004-05-15
EP0845960B1 (de) 2004-04-28
US6315770B1 (en) 2001-11-13
US5957913A (en) 1999-09-28
WO1997011642A1 (en) 1997-04-03
ATE240681T1 (de) 2003-06-15
DE69632326D1 (de) 2004-06-03
DE69628346T2 (de) 2004-04-01
EP0845960A1 (de) 1998-06-10
ES2221936T3 (es) 2005-01-16
DE69632326T2 (de) 2005-02-17
EP1442710A1 (de) 2004-08-04
US5672168A (en) 1997-09-30
EP1000583A1 (de) 2000-05-17
EP0845960A4 (de) 1998-11-18
EP1000583B1 (de) 2003-05-21

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