JPS6254010B2 - - Google Patents

Info

Publication number
JPS6254010B2
JPS6254010B2 JP55141757A JP14175780A JPS6254010B2 JP S6254010 B2 JPS6254010 B2 JP S6254010B2 JP 55141757 A JP55141757 A JP 55141757A JP 14175780 A JP14175780 A JP 14175780A JP S6254010 B2 JPS6254010 B2 JP S6254010B2
Authority
JP
Japan
Prior art keywords
treatment instrument
instrument
operating
insertion section
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
Application number
JP55141757A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5766730A (en
Inventor
Yasuhiro Ueda
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
Priority to JP55141757A priority Critical patent/JPS5766730A/ja
Priority to EP81107965A priority patent/EP0049851B1/en
Priority to AT81107965T priority patent/ATE11100T1/de
Priority to DE8181107965T priority patent/DE3168181D1/de
Publication of JPS5766730A publication Critical patent/JPS5766730A/ja
Publication of JPS6254010B2 publication Critical patent/JPS6254010B2/ja
Granted 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)
  • 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)
  • Endoscopes (AREA)
  • Eye Examination Apparatus (AREA)
  • Surgical Instruments (AREA)
JP55141757A 1980-10-09 1980-10-09 Endoscope Granted JPS5766730A (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP55141757A JPS5766730A (en) 1980-10-09 1980-10-09 Endoscope
EP81107965A EP0049851B1 (en) 1980-10-09 1981-10-06 Endoscope
AT81107965T ATE11100T1 (de) 1980-10-09 1981-10-06 Endoskop.
DE8181107965T DE3168181D1 (en) 1980-10-09 1981-10-06 Endoscope

Applications Claiming Priority (1)

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

Publications (2)

Publication Number Publication Date
JPS5766730A JPS5766730A (en) 1982-04-23
JPS6254010B2 true JPS6254010B2 (en]) 1987-11-12

Family

ID=15299479

Family Applications (1)

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

Country Status (4)

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

Families Citing this family (5)

* 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
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
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
CN119014790A (zh) * 2024-10-31 2024-11-26 湖南省华芯医疗器械有限公司 一种前端组件、插入部及内窥镜

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 (en]) * 1973-06-21 1982-01-29
JPS5153789U (en]) * 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
EP0049851A3 (en) 1982-05-19
EP0049851A2 (en) 1982-04-21
EP0049851B1 (en) 1985-01-09
ATE11100T1 (de) 1985-01-15
DE3168181D1 (en) 1985-02-21
JPS5766730A (en) 1982-04-23

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