JPS62160903U - - Google Patents

Info

Publication number
JPS62160903U
JPS62160903U JP1986049840U JP4984086U JPS62160903U JP S62160903 U JPS62160903 U JP S62160903U JP 1986049840 U JP1986049840 U JP 1986049840U JP 4984086 U JP4984086 U JP 4984086U JP S62160903 U JPS62160903 U JP S62160903U
Authority
JP
Japan
Prior art keywords
spring
rotating body
force
main body
operation main
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.)
Granted
Application number
JP1986049840U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0336321Y2 (US20110232667A1-20110929-C00004.png
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 filed Critical
Priority to JP1986049840U priority Critical patent/JPH0336321Y2/ja
Priority to US07/003,859 priority patent/US4718407A/en
Publication of JPS62160903U publication Critical patent/JPS62160903U/ja
Application granted granted Critical
Publication of JPH0336321Y2 publication Critical patent/JPH0336321Y2/ja
Expired 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
    • A61B1/005—Flexible endoscopes
    • A61B1/0051—Flexible endoscopes with controlled bending of insertion part
    • A61B1/0052—Constructional details of control elements, e.g. handles
    • 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
    • A61B1/0016—Holding or positioning arrangements using motor drive units
    • 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
    • A61B1/0057—Constructional details of force transmission elements, e.g. control wires

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Surgery (AREA)
  • Biomedical Technology (AREA)
  • Medical Informatics (AREA)
  • Optics & Photonics (AREA)
  • Pathology (AREA)
  • Radiology & Medical Imaging (AREA)
  • Biophysics (AREA)
  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Molecular Biology (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Instruments For Viewing The Inside Of Hollow Bodies (AREA)
  • Endoscopes (AREA)
JP1986049840U 1986-04-04 1986-04-04 Expired JPH0336321Y2 (US20110232667A1-20110929-C00004.png)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP1986049840U JPH0336321Y2 (US20110232667A1-20110929-C00004.png) 1986-04-04 1986-04-04
US07/003,859 US4718407A (en) 1986-04-04 1987-01-16 Operating mechanism for bendable section of endoscope

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1986049840U JPH0336321Y2 (US20110232667A1-20110929-C00004.png) 1986-04-04 1986-04-04

Publications (2)

Publication Number Publication Date
JPS62160903U true JPS62160903U (US20110232667A1-20110929-C00004.png) 1987-10-13
JPH0336321Y2 JPH0336321Y2 (US20110232667A1-20110929-C00004.png) 1991-08-01

Family

ID=12842272

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1986049840U Expired JPH0336321Y2 (US20110232667A1-20110929-C00004.png) 1986-04-04 1986-04-04

Country Status (2)

Country Link
US (1) US4718407A (US20110232667A1-20110929-C00004.png)
JP (1) JPH0336321Y2 (US20110232667A1-20110929-C00004.png)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2015068468A1 (ja) * 2013-11-07 2015-05-14 オリンパスメディカルシステムズ株式会社 内視鏡
WO2015198649A1 (ja) * 2014-06-24 2015-12-30 オリンパス株式会社 内視鏡の湾曲操作機構
JP5877285B1 (ja) * 2014-04-11 2016-03-02 オリンパス株式会社 内視鏡

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0346724Y2 (US20110232667A1-20110929-C00004.png) * 1988-02-22 1991-10-03
GB2226245A (en) * 1988-11-18 1990-06-27 Alan Crockard Endoscope, remote actuator and aneurysm clip applicator.
JPH0337033A (ja) * 1989-07-05 1991-02-18 Machida Seisakusho:Kk 内視鏡の湾曲操作装置
JPH0716478B2 (ja) * 1989-07-12 1995-03-01 富士写真光機株式会社 内視鏡のアングル機構
DE69024880T2 (de) * 1989-07-31 1996-07-25 Machida Endoscope Co Ltd Biegeeinrichtung
EP0613650A3 (en) * 1989-10-13 1995-01-18 Machida Endoscope Co Ltd Bending device.
US5170803A (en) * 1990-09-28 1992-12-15 Brunswick Biomedical Technologies, Inc. Esophageal displacement electrode
US5299559A (en) * 1992-03-13 1994-04-05 Acuson Corporation Endoscope with overload protective device
US5632432A (en) * 1994-12-19 1997-05-27 Ethicon Endo-Surgery, Inc. Surgical instrument
US5752644A (en) * 1995-07-11 1998-05-19 United States Surgical Corporation Disposable loading unit for surgical stapler
USRE38708E1 (en) 1995-07-11 2005-03-01 United States Surgical Corporation Disposable loading unit for surgical stapler
US7416554B2 (en) * 2002-12-11 2008-08-26 Usgi Medical Inc Apparatus and methods for forming and securing gastrointestinal tissue folds
US6440062B1 (en) * 1999-11-10 2002-08-27 Asahi Kogaku Kogyo Kabushiki Kaisha Control wire driving mechanism for use in endoscope
JP2007000427A (ja) * 2005-06-24 2007-01-11 Olympus Medical Systems Corp 内視鏡
JP4794934B2 (ja) * 2005-07-22 2011-10-19 オリンパスメディカルシステムズ株式会社 内視鏡
US8726909B2 (en) * 2006-01-27 2014-05-20 Usgi Medical, Inc. Methods and apparatus for revision of obesity procedures
JP2008142199A (ja) * 2006-12-07 2008-06-26 Olympus Corp 内視鏡および内視鏡の湾曲操作装置
EP4233962A3 (en) * 2007-05-18 2023-09-06 Boston Scientific Scimed, Inc. Medical drive systems
US8777839B2 (en) * 2008-09-02 2014-07-15 Olympus Medical Systems Corp. Shock absorbing mechanism and medical instrument
JP4755732B2 (ja) * 2009-10-30 2011-08-24 オリンパスメディカルシステムズ株式会社 内視鏡
DE102010013803B4 (de) * 2010-04-03 2013-08-14 Richard Wolf Gmbh Endoskopisches Instrument
WO2016064449A1 (en) * 2014-10-20 2016-04-28 Research Development International Corporation Steerable micro-endoscope
CN112155500B (zh) * 2020-09-22 2023-06-20 河北大学附属医院 一种弯曲角度可调节的腹腔镜用管道
CN215874569U (zh) * 2020-12-18 2022-02-22 浙江优亿医疗器械股份有限公司 具有自动回弹功能的内窥镜

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0077526B1 (en) * 1981-10-15 1987-09-16 Olympus Optical Co., Ltd. Endoscope system with an electric bending mechanism
DE3278275D1 (en) * 1981-10-22 1988-05-05 Olympus Optical Co Endoscope apparatus with motor-driven bending mechanism
JPS5878639A (ja) * 1981-11-04 1983-05-12 オリンパス光学工業株式会社 内視鏡
JPS60232124A (ja) * 1984-05-04 1985-11-18 旭光学工業株式会社 内視鏡の湾曲操作装置
JPH055529Y2 (US20110232667A1-20110929-C00004.png) * 1985-03-25 1993-02-15
US4659195A (en) * 1986-01-31 1987-04-21 American Hospital Supply Corporation Engine inspection system

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2015068468A1 (ja) * 2013-11-07 2015-05-14 オリンパスメディカルシステムズ株式会社 内視鏡
US9743827B2 (en) 2013-11-07 2017-08-29 Olympus Corporation Endoscope
JP5877285B1 (ja) * 2014-04-11 2016-03-02 オリンパス株式会社 内視鏡
WO2015198649A1 (ja) * 2014-06-24 2015-12-30 オリンパス株式会社 内視鏡の湾曲操作機構
JP5945642B2 (ja) * 2014-06-24 2016-07-05 オリンパス株式会社 内視鏡の湾曲操作機構

Also Published As

Publication number Publication date
US4718407A (en) 1988-01-12
JPH0336321Y2 (US20110232667A1-20110929-C00004.png) 1991-08-01

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