JPH02116405U - - Google Patents

Info

Publication number
JPH02116405U
JPH02116405U JP233590U JP233590U JPH02116405U JP H02116405 U JPH02116405 U JP H02116405U JP 233590 U JP233590 U JP 233590U JP 233590 U JP233590 U JP 233590U JP H02116405 U JPH02116405 U JP H02116405U
Authority
JP
Japan
Prior art keywords
forceps
insertion port
forceps insertion
opening
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.)
Pending
Application number
JP233590U
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 JP233590U priority Critical patent/JPH02116405U/ja
Publication of JPH02116405U publication Critical patent/JPH02116405U/ja
Pending legal-status Critical Current

Links

Description

【図面の簡単な説明】
第１図はこの考案の一実施例を示す吸引制御装
置の断面図、第２図は同じく内視鏡の全体図、第
３図は同じく鉗子栓の平面図、第４図はこの考案
の他の実施例を示す吸引制御装置の断面図である
。 ８…鉗子チヤンネル、２３…第１の取付け管（
鉗子挿入口）、２６…第２の取付け管（鉗子挿入
口）、２７…鉗子栓、３２…第１の弁部（閉鎖膜
）、３３…第１のスリツト、４２…第２のスリツ
ト（開口部）。

Claims (1)

    【実用新案登録請求の範囲】
  1. 内視鏡の鉗子挿入口に着脱自在な弾性材からな
    る栓体であつて、鉗子および注射筒等の処置具を
    挿入する開口部を有し、スリツトが形成された閉
    鎖膜を上記開口部と鉗子挿入口との間に設けた内
    視鏡の鉗子栓において、上記閉鎖膜が上記鉗子挿
    入口側へ凸となる湾曲形状に形成されていること
    を特徴とする内視鏡用鉗子栓。
JP233590U 1990-01-17 1990-01-17 Pending JPH02116405U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP233590U JPH02116405U (ja) 1990-01-17 1990-01-17

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP233590U JPH02116405U (ja) 1990-01-17 1990-01-17

Publications (1)

Publication Number Publication Date
JPH02116405U true JPH02116405U (ja) 1990-09-18

Family

ID=31203013

Family Applications (1)

Application Number Title Priority Date Filing Date
JP233590U Pending JPH02116405U (ja) 1990-01-17 1990-01-17

Country Status (1)

Country Link
JP (1) JPH02116405U (ja)

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