JPS62183809U - - Google Patents

Info

Publication number
JPS62183809U
JPS62183809U JP7074386U JP7074386U JPS62183809U JP S62183809 U JPS62183809 U JP S62183809U JP 7074386 U JP7074386 U JP 7074386U JP 7074386 U JP7074386 U JP 7074386U JP S62183809 U JPS62183809 U JP S62183809U
Authority
JP
Japan
Prior art keywords
forceps
operation section
endoscope
treatment instrument
pipe
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.)
Granted
Application number
JP7074386U
Other languages
English (en)
Other versions
JPH046728Y2 (ja
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 JP1986070743U priority Critical patent/JPH046728Y2/ja
Publication of JPS62183809U publication Critical patent/JPS62183809U/ja
Application granted granted Critical
Publication of JPH046728Y2 publication Critical patent/JPH046728Y2/ja
Expired legal-status Critical Current

Links

Description

【図面の簡単な説明】
第1図は本考案に係る鉗子チヤンネルを備えた
内視鏡の全体構成図、第2図は第1図の要部拡大
平面図、第3図は第2図のX―X断面図、第4図
は作動説明図、第5図は従来技術による内視鏡の
鉗子チヤンネルの作動説明図である。 1:操作部、2:挿入部、2a:軟性部、2b
:アングル部、2c:硬質部、5:空所、5a:
開口部、6:処置具起上台、10:処置具、12
:鉗子チユーブ、13:鉗子パイプ。

Claims (1)

    【実用新案登録請求の範囲】
  1. 操作部と、該操作部に連設した挿入部とを有し
    、前記操作部を介して挿入される処置具を前記挿
    入部における先端の硬質部に内装した処置具起上
    台により起上操作を行うことによつて該硬質部の
    側面に形成した開口部から外部に突出操作するよ
    うにした内視鏡において、前記挿入部における軟
    性部に鉗子チユーブを内装させると共に、前記硬
    質部には前記処置具起上台に向けて開口する鉗子
    パイプを設けるようになし、該鉗子パイプをその
    軟性部との連結部分である基端側から先端側に向
    けて前記開口部方向に湾曲させたことを特徴とす
    る内視鏡の鉗子チヤンネル。
JP1986070743U 1986-05-13 1986-05-13 Expired JPH046728Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1986070743U JPH046728Y2 (ja) 1986-05-13 1986-05-13

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1986070743U JPH046728Y2 (ja) 1986-05-13 1986-05-13

Publications (2)

Publication Number Publication Date
JPS62183809U true JPS62183809U (ja) 1987-11-21
JPH046728Y2 JPH046728Y2 (ja) 1992-02-24

Family

ID=30912654

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1986070743U Expired JPH046728Y2 (ja) 1986-05-13 1986-05-13

Country Status (1)

Country Link
JP (1) JPH046728Y2 (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01161705U (ja) * 1988-04-30 1989-11-10

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5019339U (ja) * 1973-06-15 1975-03-04
JPS5413295U (ja) * 1977-06-30 1979-01-27
JPS574963U (ja) * 1980-06-09 1982-01-11
JPS5934239A (ja) * 1982-08-20 1984-02-24 オリンパス光学工業株式会社 内視鏡

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5413295B2 (ja) * 1974-03-08 1979-05-30

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5019339U (ja) * 1973-06-15 1975-03-04
JPS5413295U (ja) * 1977-06-30 1979-01-27
JPS574963U (ja) * 1980-06-09 1982-01-11
JPS5934239A (ja) * 1982-08-20 1984-02-24 オリンパス光学工業株式会社 内視鏡

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01161705U (ja) * 1988-04-30 1989-11-10

Also Published As

Publication number Publication date
JPH046728Y2 (ja) 1992-02-24

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