JPS6025601U - 内視鏡 - Google Patents

内視鏡

Info

Publication number
JPS6025601U
JPS6025601U JP1983117163U JP11716383U JPS6025601U JP S6025601 U JPS6025601 U JP S6025601U JP 1983117163 U JP1983117163 U JP 1983117163U JP 11716383 U JP11716383 U JP 11716383U JP S6025601 U JPS6025601 U JP S6025601U
Authority
JP
Japan
Prior art keywords
treatment instrument
instrument guide
endoscope
rotation axis
operating wire
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.)
Pending
Application number
JP1983117163U
Other languages
English (en)
Inventor
久雄 矢部
Original Assignee
オリンパス光学工業株式会社
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 オリンパス光学工業株式会社 filed Critical オリンパス光学工業株式会社
Priority to JP1983117163U priority Critical patent/JPS6025601U/ja
Publication of JPS6025601U publication Critical patent/JPS6025601U/ja
Pending 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
    • A61B1/00064—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

Landscapes

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

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。

Description

【図面の簡単な説明】
図面は本考案の一実施例を示すもので、第１図はその内
視鏡先端部の側断面図、第２図は処置具誘導子付近の断
面図、第３図は第１図中■−■線に沿う断面図である。 １・・・挿入部、２・・・先端部本体、１１・・・処置
具誘導子、１”２・・・収容室ミ　１３・・・挿通用チ
ャンネル、１４・・・処置具、１６・・・回転軸、２９
・・・操作ワイヤ。

Claims (1)

    【実用新案登録請求の範囲】
  1. 内視鏡の先端部に設けた回転軸に、処置具誘導子を軸支
    し、上記処置具誘導子の回動端側部分に操作ワイヤを連
    結してこの操作ワイヤを押し引きすることにより上記処
    置具誘導子を回動させるようにした内視鏡において、上
    記回転軸に対する処置具誘導子の嵌合幅は上記回転軸中
    心から処置具誘導子に封子る操作ワイヤの連結取付は位
    置までの距離の０．　７ないし３．　０倍としたことを
    特徴とする内視鏡。
JP1983117163U 1983-07-29 1983-07-29 内視鏡 Pending JPS6025601U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1983117163U JPS6025601U (ja) 1983-07-29 1983-07-29 内視鏡

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1983117163U JPS6025601U (ja) 1983-07-29 1983-07-29 内視鏡

Publications (1)

Publication Number Publication Date
JPS6025601U true JPS6025601U (ja) 1985-02-21

Family

ID=30269814

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1983117163U Pending JPS6025601U (ja) 1983-07-29 1983-07-29 内視鏡

Country Status (1)

Country Link
JP (1) JPS6025601U (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH11244226A (ja) * 1998-03-04 1999-09-14 Fuji Photo Optical Co Ltd 斜視内視鏡の処置具挿通チャンネル

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS477506U (ja) * 1971-02-25 1972-09-27

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS477506U (ja) * 1971-02-25 1972-09-27

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH11244226A (ja) * 1998-03-04 1999-09-14 Fuji Photo Optical Co Ltd 斜視内視鏡の処置具挿通チャンネル

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