JPH02102202U - - Google Patents

Info

Publication number
JPH02102202U
JPH02102202U JP1989011778U JP1177889U JPH02102202U JP H02102202 U JPH02102202 U JP H02102202U JP 1989011778 U JP1989011778 U JP 1989011778U JP 1177889 U JP1177889 U JP 1177889U JP H02102202 U JPH02102202 U JP H02102202U
Authority
JP
Japan
Prior art keywords
elevator
treatment instrument
axial direction
distal end
storage part
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
JP1989011778U
Other languages
English (en)
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 JP1989011778U priority Critical patent/JPH02102202U/ja
Publication of JPH02102202U publication Critical patent/JPH02102202U/ja
Pending legal-status Critical Current

Links

Classifications

    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B1/00Instruments 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
    • A61B1/00064Constructional details of the endoscope body
    • A61B1/00071Insertion part of the endoscope body
    • A61B1/0008Insertion part of the endoscope body characterised by distal tip features
    • A61B1/00098Deflecting 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)
  • Instruments For Viewing The Inside Of Hollow Bodies (AREA)

Description

【図面の簡単な説明】
第1図は本考案の一実施例の処置具起上状態を
示す図、第2図は同実施例における内視鏡の外観
図、第3図は同実施例の要部を示す断面図、第4
図は同実施例における起上子の斜視図、第5図は
同実施例の処置具の起上していない状態の図であ
る。 9……先端構成部、10……処置具突出口、1
3……起上子収納部、18……起上操作ワイヤ、
19……起上子、20……シール部材、21……
処置具。

Claims (1)

  1. 【実用新案登録請求の範囲】 1 内視鏡の先端構成部に設けられ、挿通される
    処置具の先端が突出される処置具突出口と、 この処置具突出口の近傍に設けられ、略先端構
    成部の軸方向に延びる起上子収納部と、 この収納部内に収納される位置と軸方向に移動
    してその先端を収納部から前方へ向けて突出する
    位置との間で進退自在であり、この突出位置にお
    いて先端が上記処置具突出口の軸方向に近傍する
    方向へ向け突出するように彎曲もしくは屈曲形状
    をした弾性板状の処置具起上子と、 この処置具起上子の基端側に接続される起上操
    作ワイヤと、 を具備したことを特徴とする内視鏡用処置具誘導
    装置。 2 上記起上子収納部はその先端側端部にシール
    手段を有し、シール手段は上記起上子を進退可能
    とする隙間を有すること を特徴とする請求項1記載の内視鏡用処置具誘導
    装置。
JP1989011778U 1989-02-02 1989-02-02 Pending JPH02102202U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1989011778U JPH02102202U (ja) 1989-02-02 1989-02-02

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1989011778U JPH02102202U (ja) 1989-02-02 1989-02-02

Publications (1)

Publication Number Publication Date
JPH02102202U true JPH02102202U (ja) 1990-08-14

Family

ID=31220631

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1989011778U Pending JPH02102202U (ja) 1989-02-02 1989-02-02

Country Status (1)

Country Link
JP (1) JPH02102202U (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002000558A (ja) * 2000-06-26 2002-01-08 Asahi Optical Co Ltd 内視鏡の処置具起上装置

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002000558A (ja) * 2000-06-26 2002-01-08 Asahi Optical Co Ltd 内視鏡の処置具起上装置

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