JP3995882B2 - 制御される密閉バルブを有する腹腔鏡手術用アクセスポート - Google Patents

制御される密閉バルブを有する腹腔鏡手術用アクセスポート Download PDF

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Publication number
JP3995882B2
JP3995882B2 JP2000523929A JP2000523929A JP3995882B2 JP 3995882 B2 JP3995882 B2 JP 3995882B2 JP 2000523929 A JP2000523929 A JP 2000523929A JP 2000523929 A JP2000523929 A JP 2000523929A JP 3995882 B2 JP3995882 B2 JP 3995882B2
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Japan
Prior art keywords
bladder
pressure
infusion
output signal
opening
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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
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JP2000523929A
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English (en)
Japanese (ja)
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JP2002508195A5 (https=
JP2002508195A (ja
Inventor
ルーシィ，ポール，ブイ．
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
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Ethicon Endo Surgery Inc
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Publication date
Application filed by Ethicon Endo Surgery Inc filed Critical Ethicon Endo Surgery Inc
Publication of JP2002508195A publication Critical patent/JP2002508195A/ja
Publication of JP2002508195A5 publication Critical patent/JP2002508195A5/ja
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    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods
    • 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
    • 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
    • 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
    • A61B90/40—Apparatus fixed or close to patients specially adapted for providing an aseptic surgical environment
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods
    • 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
    • A61B17/3431—Cannulas being collapsible, e.g. made of thin flexible material
    • 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
    • A61B2017/00557—Surgical instruments, devices or methods pneumatically or hydraulically operated inflatable
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods
    • 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

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  • 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)
  • Pathology (AREA)
  • Molecular Biology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Surgical Instruments (AREA)
  • Endoscopes (AREA)
JP2000523929A 1997-12-11 1998-12-04 制御される密閉バルブを有する腹腔鏡手術用アクセスポート Expired - Lifetime JP3995882B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US08/990,572 1997-12-11
US08/990,572 US6042573A (en) 1997-12-11 1997-12-11 Surgical valve
PCT/US1998/025844 WO1999029250A1 (en) 1997-12-11 1998-12-04 Laparoscopic access port with controlled sealing valve

Publications (3)

Publication Number Publication Date
JP2002508195A JP2002508195A (ja) 2002-03-19
JP2002508195A5 JP2002508195A5 (https=) 2006-01-19
JP3995882B2 true JP3995882B2 (ja) 2007-10-24

Family

ID=25536292

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2000523929A Expired - Lifetime JP3995882B2 (ja) 1997-12-11 1998-12-04 制御される密閉バルブを有する腹腔鏡手術用アクセスポート

Country Status (9)

Country Link
US (1) US6042573A (https=)
EP (1) EP1037566B1 (https=)
JP (1) JP3995882B2 (https=)
AR (1) AR017206A1 (https=)
AT (1) ATE259189T1 (https=)
AU (1) AU734171B2 (https=)
CA (1) CA2313113A1 (https=)
DE (1) DE69821648T2 (https=)
WO (1) WO1999029250A1 (https=)

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Also Published As

Publication number Publication date
CA2313113A1 (en) 1999-06-17
AU734171B2 (en) 2001-06-07
EP1037566A1 (en) 2000-09-27
ATE259189T1 (de) 2004-02-15
DE69821648T2 (de) 2004-12-09
US6042573A (en) 2000-03-28
DE69821648D1 (de) 2004-03-18
WO1999029250A1 (en) 1999-06-17
JP2002508195A (ja) 2002-03-19
EP1037566B1 (en) 2004-02-11
AU1712499A (en) 1999-06-28
AR017206A1 (es) 2001-08-22

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