WO2009016834A1 - 経口消化器官手術装置 - Google Patents

経口消化器官手術装置 Download PDF

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Publication number
WO2009016834A1
WO2009016834A1 PCT/JP2008/002042 JP2008002042W WO2009016834A1 WO 2009016834 A1 WO2009016834 A1 WO 2009016834A1 JP 2008002042 W JP2008002042 W JP 2008002042W WO 2009016834 A1 WO2009016834 A1 WO 2009016834A1
Authority
WO
WIPO (PCT)
Prior art keywords
digestive tract
surgical operation
introducer
oral surgical
insertion tube
Prior art date
Application number
PCT/JP2008/002042
Other languages
English (en)
French (fr)
Inventor
Isamu Koyama
Shuro Hayashi
Original Assignee
Isamu Koyama
Shuro Hayashi
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 Isamu Koyama, Shuro Hayashi filed Critical Isamu Koyama
Priority to JP2009525282A priority Critical patent/JPWO2009016834A1/ja
Publication of WO2009016834A1 publication Critical patent/WO2009016834A1/ja

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
    • A61B1/012—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 characterised by internal passages or accessories therefor
    • A61B1/018—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 characterised by internal passages or accessories therefor for receiving instruments
    • 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
    • A61B1/00147—Holding or positioning arrangements
    • A61B1/00154—Holding or positioning arrangements using guiding arrangements for 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
    • A61B1/005—Flexible endoscopes
    • A61B1/0051—Flexible endoscopes with controlled bending of insertion part
    • A61B1/0055—Constructional details of insertion parts, e.g. vertebral elements
    • 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
    • A61B1/273—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 the upper alimentary canal, e.g. oesophagoscopes, gastroscopes
    • A61B1/2736—Gastroscopes
    • 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
    • A61B17/32—Surgical cutting instruments
    • A61B17/320016—Endoscopic cutting instruments, e.g. arthroscopes, resectoscopes
    • 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
    • A61B17/3205—Excision instruments
    • A61B17/32056—Surgical snare instruments
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/00234—Surgical instruments, devices or methods, e.g. tourniquets for minimally invasive surgery
    • A61B2017/00287—Bags for 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
    • A61B17/00234—Surgical instruments, devices or methods, e.g. tourniquets for minimally invasive surgery
    • A61B2017/00292—Surgical instruments, devices or methods, e.g. tourniquets for minimally invasive surgery mounted on or guided by flexible, e.g. catheter-like, means
    • A61B2017/003—Steerable
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B2017/00743—Type of operation; Specification of treatment sites
    • A61B2017/00818—Treatment of the gastro-intestinal system
    • 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
    • A61B2017/2901—Details of shaft
    • A61B2017/2905—Details of shaft flexible
    • 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
    • A61B2017/294—Connection of actuating rod to jaw, e.g. releasable

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Surgery (AREA)
  • Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • Animal Behavior & Ethology (AREA)
  • Molecular Biology (AREA)
  • Medical Informatics (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Physics & Mathematics (AREA)
  • Radiology & Medical Imaging (AREA)
  • Biophysics (AREA)
  • Pathology (AREA)
  • Optics & Photonics (AREA)
  • Gastroenterology & Hepatology (AREA)
  • Ophthalmology & Optometry (AREA)
  • Surgical Instruments (AREA)
  • Endoscopes (AREA)

Abstract

　経口消化器官手術装置１は、消化器官に手術器具を導入する導入装置２と、導入装置２とは別体に構成された内視鏡装置３とを備えている。導入装置２は、消化器官に挿入される挿入管部１１と、挿入管部１１の挿入方向先端側を湾曲させる湾曲機構とを備えている。挿入管部１１には、手術器具を消化器官へ導入するための導入孔１６ａ、１６ｂが形成されている。
PCT/JP2008/002042 2007-07-30 2008-07-30 経口消化器官手術装置 WO2009016834A1 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2009525282A JPWO2009016834A1 (ja) 2007-07-30 2008-07-30 経口消化器官手術装置

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2007197679 2007-07-30
JP2007-197679 2007-07-30

Publications (1)

Publication Number Publication Date
WO2009016834A1 true WO2009016834A1 (ja) 2009-02-05

Family

ID=40304076

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2008/002042 WO2009016834A1 (ja) 2007-07-30 2008-07-30 経口消化器官手術装置

Country Status (2)

Country Link
JP (1) JPWO2009016834A1 (ja)
WO (1) WO2009016834A1 (ja)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2015194369A1 (ja) * 2014-06-19 2015-12-23 オリンパス株式会社 鉗子装置および手術システム
EP2578170A4 (en) * 2010-05-31 2017-07-12 Olympus Corporation Driving force transmitting mechanism and manipulator system
EP3071117A4 (en) * 2013-11-13 2017-09-06 Covidien LP Steerable gastric calibration tube
CN116763412A (zh) * 2023-07-07 2023-09-19 曲梅 消化道异物提取装置

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH05208014A (ja) * 1991-04-10 1993-08-20 Olympus Optical Co Ltd 処置具
JPH07351A (ja) * 1993-06-17 1995-01-06 Terumo Corp 体腔鏡下外科手術器具
JP2000037348A (ja) * 1998-07-21 2000-02-08 Olympus Optical Co Ltd 処置用内視鏡
WO2005094663A1 (ja) * 2004-04-02 2005-10-13 Jms Co., Ltd. 医療用器具の生体挿入用補助具
JP2006326063A (ja) * 2005-05-27 2006-12-07 Nobuyuki Ohara 経鼻挿入式内視鏡用着鼻保護具

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4242491B2 (ja) * 1998-12-09 2009-03-25 オリンパス株式会社 内視鏡治療装置
JP3968962B2 (ja) * 2000-06-29 2007-08-29 フジノン株式会社 切除片回収具

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH05208014A (ja) * 1991-04-10 1993-08-20 Olympus Optical Co Ltd 処置具
JPH07351A (ja) * 1993-06-17 1995-01-06 Terumo Corp 体腔鏡下外科手術器具
JP2000037348A (ja) * 1998-07-21 2000-02-08 Olympus Optical Co Ltd 処置用内視鏡
WO2005094663A1 (ja) * 2004-04-02 2005-10-13 Jms Co., Ltd. 医療用器具の生体挿入用補助具
JP2006326063A (ja) * 2005-05-27 2006-12-07 Nobuyuki Ohara 経鼻挿入式内視鏡用着鼻保護具

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2578170A4 (en) * 2010-05-31 2017-07-12 Olympus Corporation Driving force transmitting mechanism and manipulator system
EP3071117A4 (en) * 2013-11-13 2017-09-06 Covidien LP Steerable gastric calibration tube
US9918863B2 (en) 2013-11-13 2018-03-20 Covidien Lp Steerable gastric calibration tube
WO2015194369A1 (ja) * 2014-06-19 2015-12-23 オリンパス株式会社 鉗子装置および手術システム
JP2016002410A (ja) * 2014-06-19 2016-01-12 オリンパス株式会社 鉗子装置および手術システム
US10603061B2 (en) 2014-06-19 2020-03-31 Olympus Corporation Forceps device and surgical system
CN116763412A (zh) * 2023-07-07 2023-09-19 曲梅 消化道异物提取装置
CN116763412B (zh) * 2023-07-07 2024-02-27 青岛市妇女儿童医院（青岛市妇幼保健院、青岛市残疾儿童医疗康复中心、青岛市新生儿疾病筛查中心） 消化道异物提取装置

Also Published As

Publication number Publication date
JPWO2009016834A1 (ja) 2010-10-14

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