DE3714561C2 - Bedienungsvorrichtung für Endoskope - Google Patents

Bedienungsvorrichtung für Endoskope

Info

Publication number
DE3714561C2
DE3714561C2 DE3714561A DE3714561A DE3714561C2 DE 3714561 C2 DE3714561 C2 DE 3714561C2 DE 3714561 A DE3714561 A DE 3714561A DE 3714561 A DE3714561 A DE 3714561A DE 3714561 C2 DE3714561 C2 DE 3714561C2
Authority
DE
Germany
Prior art keywords
operating device
section
operating
bending
endoscope
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 - Fee Related
Application number
DE3714561A
Other languages
German (de)
English (en)
Other versions
DE3714561A1 (de
Inventor
Akira Suzuki
Hiroyuki Sasa
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.)
Olympus Corp
Original Assignee
Olympus Optical Co Ltd
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 Olympus Optical Co Ltd filed Critical Olympus Optical Co Ltd
Publication of DE3714561A1 publication Critical patent/DE3714561A1/de
Application granted granted Critical
Publication of DE3714561C2 publication Critical patent/DE3714561C2/de
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B23/00—Telescopes, e.g. binoculars; Periscopes; Instruments for viewing the inside of hollow bodies; Viewfinders; Optical aiming or sighting devices
    • G02B23/24—Instruments or systems for viewing the inside of hollow bodies, e.g. fibrescopes
    • G02B23/2476—Non-optical details, e.g. housings, mountings, supports

Landscapes

  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Optics & Photonics (AREA)
  • Surgery (AREA)
  • Biomedical Technology (AREA)
  • Animal Behavior & Ethology (AREA)
  • Radiology & Medical Imaging (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Engineering & Computer Science (AREA)
  • Biophysics (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Medical Informatics (AREA)
  • Molecular Biology (AREA)
  • Pathology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Astronomy & Astrophysics (AREA)
  • General Physics & Mathematics (AREA)
  • Instruments For Viewing The Inside Of Hollow Bodies (AREA)
  • Endoscopes (AREA)
DE3714561A 1986-05-02 1987-04-30 Bedienungsvorrichtung für Endoskope Expired - Fee Related DE3714561C2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1986067230U JPH076881Y2 (ja) 1986-05-02 1986-05-02 内視鏡の操作装置

Publications (2)

Publication Number Publication Date
DE3714561A1 DE3714561A1 (de) 1987-11-05
DE3714561C2 true DE3714561C2 (de) 2003-10-09

Family

ID=13338904

Family Applications (1)

Application Number Title Priority Date Filing Date
DE3714561A Expired - Fee Related DE3714561C2 (de) 1986-05-02 1987-04-30 Bedienungsvorrichtung für Endoskope

Country Status (3)

Country Link
US (1) US4742816A (US07943777-20110517-C00090.png)
JP (1) JPH076881Y2 (US07943777-20110517-C00090.png)
DE (1) DE3714561C2 (US07943777-20110517-C00090.png)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2021219832A1 (en) 2020-04-30 2021-11-04 Ambu A/S Steering assembly for an endoscope, in particular for a single use endoscope

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4825850A (en) * 1988-05-13 1989-05-02 Opielab, Inc. Contamination protection system for endoscope control handles
US5007406A (en) * 1988-11-04 1991-04-16 Asahi Kogaku Kogyo Kabushiki Kaisha Bending control device of endoscope
NL9001564A (nl) * 1990-07-09 1992-02-03 Optische Ind De Oude Delft Nv In het lichaam brengbare buis voorzien van een manipulator.
US5329887A (en) * 1992-04-03 1994-07-19 Vision Sciences, Incorporated Endoscope control assembly with removable control knob/brake assembly
US5419310A (en) * 1992-11-03 1995-05-30 Vision Sciences, Inc. Partially inflated protective endoscope sheath
US5507717A (en) * 1993-05-24 1996-04-16 Olympus Optical Co., Ltd. Device for bending the insertion section of an endoscope
US5575755A (en) * 1994-02-23 1996-11-19 Welch Allyn, Inc. Fluid insensitive braking for an endoscope
US5464007A (en) * 1994-02-23 1995-11-07 Welch Allyn, Inc. Fluid insensitive braking for an endoscope
US5667476A (en) * 1995-06-05 1997-09-16 Vision-Sciences, Inc. Endoscope articulation system to reduce effort during articulation of an endoscope
US7789826B2 (en) 2004-09-30 2010-09-07 Boston Scientific Scimed, Inc. Manually controlled endoscope
JP5006708B2 (ja) * 2007-06-22 2012-08-22 Ｈｏｙａ株式会社 内視鏡の回転機構の端部構造
CA2722507C (en) 2008-05-13 2018-05-01 Boston Scientific Scimed, Inc. Steering system with locking mechanism
JP5393383B2 (ja) * 2009-09-30 2014-01-22 Ｈｏｙａ株式会社 内視鏡の処置具起上操作装置

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4461282A (en) * 1978-05-02 1984-07-24 Kabushiki Kaisha Medos Kenkyusho Mechanism for direction changing of endoscope top end
JPS60246728A (ja) * 1984-05-19 1985-12-06 旭光学工業株式会社 内視鏡の鉗子起上装置

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4207873A (en) * 1977-05-16 1980-06-17 American Cystoscope Makers, Inc. Endoscope deflection control
JPS6024672A (ja) * 1983-07-20 1985-02-07 Hitachi Ltd ベクトル処理装置
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
JPS6045337A (ja) * 1984-07-20 1985-03-11 オリンパス光学工業株式会社 内視鏡

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4461282A (en) * 1978-05-02 1984-07-24 Kabushiki Kaisha Medos Kenkyusho Mechanism for direction changing of endoscope top end
JPS60246728A (ja) * 1984-05-19 1985-12-06 旭光学工業株式会社 内視鏡の鉗子起上装置

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2021219832A1 (en) 2020-04-30 2021-11-04 Ambu A/S Steering assembly for an endoscope, in particular for a single use endoscope
DE102020111885A1 (de) 2020-04-30 2021-11-04 Ambu A/S Lenkanordnung für ein Endoskop, insbesondere für ein Einwegendoskop

Also Published As

Publication number Publication date
DE3714561A1 (de) 1987-11-05
US4742816A (en) 1988-05-10
JPS62180402U (US07943777-20110517-C00090.png) 1987-11-16
JPH076881Y2 (ja) 1995-02-22

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Legal Events

Date Code Title Description
8128 New person/name/address of the agent

Representative=s name: KUHNEN, R., DIPL.-ING. FUERNISS, P., DIPL..-CHEM.

8110 Request for examination paragraph 44
8304 Grant after examination procedure
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee