JPH0333603U - - Google Patents

Info

Publication number
JPH0333603U
JPH0333603U JP9498489U JP9498489U JPH0333603U JP H0333603 U JPH0333603 U JP H0333603U JP 9498489 U JP9498489 U JP 9498489U JP 9498489 U JP9498489 U JP 9498489U JP H0333603 U JPH0333603 U JP H0333603U
Authority
JP
Japan
Prior art keywords
slit
endoscope
rockery
projection
insertion port
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
JP9498489U
Other languages
English (en)
Other versions
JPH0715522Y2 (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 JP9498489U priority Critical patent/JPH0715522Y2/ja
Publication of JPH0333603U publication Critical patent/JPH0333603U/ja
Application granted granted Critical
Publication of JPH0715522Y2 publication Critical patent/JPH0715522Y2/ja
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Description

【図面の簡単な説明】
第１図乃至第５図は本考案の第１実施例を示し
、第１図は内視鏡の全体図、第２図は鉗子栓を上
方より見た図、第３図は第２図の−断面図、
第４図は第２図の−断面図、第５図は鉗子栓
にシリンジを挿通した状態を示す側断面図、第６
図は本考案の第２実施例を示す断面図、第７図は
本考案の第３実施例を示す断面図である。 ６……処置具挿入口、８，３０……鉗子栓、１
５……第１の仕切り膜、１９……第２の仕切り膜
、２０……築山状突出部、２４……シリンジシー
ル部、２５……スリツト、２６……根本部、２７
……シリンジ。

Claims (1)

    【実用新案登録請求の範囲】
  1. 内視鏡の処置具挿入口に装着され、常態におい
    て閉塞しているスリツトを有する仕切り膜を具え
    た内視鏡用鉗子栓において、上記仕切り膜は処置
    具挿入口側にほぼ同じ肉厚で築山状に突出して築
    山状突出部として形成され、上記スリツトは上記
    築山状突出部の外径より少なくとも一部が大きく
    、築山状突出部の高さよりも深く、且つスリツト
    の形成方向に対してスリツトの根本部にて斜めに
    形成され、上記根本部は挿入されるシリンジ先端
    の外径よりも僅かに小さな内径に形成されて上記
    スリツトの切り込みのない部分を具えていること
    を特徴とする内視鏡用鉗子栓。
JP9498489U 1989-08-10 1989-08-10 内視鏡用鉗子栓 Expired - Fee Related JPH0715522Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9498489U JPH0715522Y2 (ja) 1989-08-10 1989-08-10 内視鏡用鉗子栓

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9498489U JPH0715522Y2 (ja) 1989-08-10 1989-08-10 内視鏡用鉗子栓

Publications (2)

Publication Number Publication Date
JPH0333603U true JPH0333603U (ja) 1991-04-03
JPH0715522Y2 JPH0715522Y2 (ja) 1995-04-12

Family

ID=31644264

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9498489U Expired - Fee Related JPH0715522Y2 (ja) 1989-08-10 1989-08-10 内視鏡用鉗子栓

Country Status (1)

Country Link
JP (1) JPH0715522Y2 (ja)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006288780A (ja) * 2005-04-12 2006-10-26 Pentax Corp 内視鏡の鉗子栓
JP2013070763A (ja) * 2011-09-27 2013-04-22 Fujifilm Corp 内視鏡用栓体及びこれを備えた内視鏡

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006288780A (ja) * 2005-04-12 2006-10-26 Pentax Corp 内視鏡の鉗子栓
JP4648744B2 (ja) * 2005-04-12 2011-03-09 Ｈｏｙａ株式会社 内視鏡の鉗子栓
JP2013070763A (ja) * 2011-09-27 2013-04-22 Fujifilm Corp 内視鏡用栓体及びこれを備えた内視鏡

Also Published As

Publication number Publication date
JPH0715522Y2 (ja) 1995-04-12

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Legal Events

Date Code Title Description
LAPS Cancellation because of no payment of annual fees