DE3168181D1 - Endoscope - Google Patents

Endoscope

Info

Publication number
DE3168181D1
DE3168181D1 DE8181107965T DE3168181T DE3168181D1 DE 3168181 D1 DE3168181 D1 DE 3168181D1 DE 8181107965 T DE8181107965 T DE 8181107965T DE 3168181 T DE3168181 T DE 3168181T DE 3168181 D1 DE3168181 D1 DE 3168181D1
Authority
DE
Germany
Prior art keywords
instrument
rotating disc
pin
insertion section
operating pin
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
Application number
DE8181107965T
Other languages
English (en)
Inventor
Yasuhiro Ueba
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
Application granted granted Critical
Publication of DE3168181D1 publication Critical patent/DE3168181D1/de
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
    • 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
    • A61B1/00064—Constructional details of the endoscope body
    • A61B1/00071—Insertion part of the endoscope body
    • A61B1/0008—Insertion part of the endoscope body characterised by distal tip features
    • A61B1/00098—Deflecting means for inserted tools
    • 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
    • G02B23/26—Instruments or systems for viewing the inside of hollow bodies, e.g. fibrescopes using light guides

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Surgery (AREA)
  • Optics & Photonics (AREA)
  • Biomedical Technology (AREA)
  • Public Health (AREA)
  • Medical Informatics (AREA)
  • Molecular Biology (AREA)
  • Radiology & Medical Imaging (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Engineering & Computer Science (AREA)
  • Veterinary Medicine (AREA)
  • Biophysics (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Pathology (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Endoscopes (AREA)
  • Astronomy & Astrophysics (AREA)
  • Eye Examination Apparatus (AREA)
  • Surgical Instruments (AREA)
DE8181107965T 1980-10-09 1981-10-06 Endoscope Expired DE3168181D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP55141757A JPS5766730A (en) 1980-10-09 1980-10-09 Endoscope

Publications (1)

Publication Number Publication Date
DE3168181D1 true DE3168181D1 (en) 1985-02-21

Family

ID=15299479

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8181107965T Expired DE3168181D1 (en) 1980-10-09 1981-10-06 Endoscope

Country Status (4)

Country Link
EP (1) EP0049851B1 (de)
JP (1) JPS5766730A (de)
AT (1) ATE11100T1 (de)
DE (1) DE3168181D1 (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5924976A (en) * 1997-08-21 1999-07-20 Stelzer; Paul Minimally invasive surgery device
DE10334100A1 (de) 2003-07-25 2005-03-03 Viktor Josef Wimmer Flexibles Endoskop mit längsaxialen Kanälen
CN115281588B (zh) * 2022-06-30 2023-02-03 中国科学院自动化研究所 柔性末端可控医疗器械运动控制系统及医疗设备
CN117357043A (zh) * 2022-06-30 2024-01-09 中国科学院自动化研究所 柔性末端可控医疗器械运动控制系统及医疗设备

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3081767A (en) * 1961-05-10 1963-03-19 American Cystoscope Makers Inc Flexible optical surgical instrument
JPS574963Y2 (de) * 1973-06-21 1982-01-29
JPS5153789U (de) * 1974-10-23 1976-04-24
JPS5820242Y2 (ja) * 1975-11-25 1983-04-26 オリンパス光学工業株式会社 ナイシキヨウ
DE2853466C2 (de) * 1977-12-11 1983-03-24 Kabushiki Kaisha Medos Kenkyusho, Tokyo Endoskop

Also Published As

Publication number Publication date
JPS5766730A (en) 1982-04-23
JPS6254010B2 (de) 1987-11-12
EP0049851A2 (de) 1982-04-21
EP0049851B1 (de) 1985-01-09
EP0049851A3 (en) 1982-05-19
ATE11100T1 (de) 1985-01-15

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Legal Events

Date Code Title Description
8339 Ceased/non-payment of the annual fee