JPH01140906U - - Google Patents

Info

Publication number
JPH01140906U
JPH01140906U JP3765988U JP3765988U JPH01140906U JP H01140906 U JPH01140906 U JP H01140906U JP 3765988 U JP3765988 U JP 3765988U JP 3765988 U JP3765988 U JP 3765988U JP H01140906 U JPH01140906 U JP H01140906U
Authority
JP
Japan
Prior art keywords
treatment instrument
tube
instrument insertion
endoscope
insertion channel
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
JP3765988U
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 JP3765988U priority Critical patent/JPH01140906U/ja
Publication of JPH01140906U publication Critical patent/JPH01140906U/ja
Pending legal-status Critical Current

Links

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
は内視鏡の全体構成図、第2図は第1図の―
断面図、第3図は挿入部の先端硬質部の正面図、
第4図は処置具挿通チヤンネルの先端側の部分の
構成説明図、第5図はチユーブの要部断面図であ
る。 1:挿入部、1a:軟性部、1b:アングル部
、1c:先端硬質部、2:操作部、3:ユニバー
サルコード、15:処置具挿通チヤンネル、16
:処置具挿入部、18:連結パイプ、19:チユ
ーブ、19a:滑動層、19b:導電層。

Claims (1)

    【実用新案登録請求の範囲】
  1. 内視鏡の挿入部に内装されて、鉗子等の処置具
    を挿通させるための処置具挿通路を形成するチユ
    ーブを備えた処置具挿通チヤンネルにおいて、前
    記チユーブを耐放射線性の優れた部材で形成した
    ことを特徴とする内視鏡の処置具挿通チヤンネル
JP3765988U 1988-03-24 1988-03-24 Pending JPH01140906U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3765988U JPH01140906U (ja) 1988-03-24 1988-03-24

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3765988U JPH01140906U (ja) 1988-03-24 1988-03-24

Publications (1)

Publication Number Publication Date
JPH01140906U true JPH01140906U (ja) 1989-09-27

Family

ID=31264237

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3765988U Pending JPH01140906U (ja) 1988-03-24 1988-03-24

Country Status (1)

Country Link
JP (1) JPH01140906U (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2006001376A1 (ja) * 2004-06-24 2006-01-05 Olympus Corporation 内視鏡

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60190929A (ja) * 1984-03-13 1985-09-28 住友電気工業株式会社 内視鏡等用ガイドチユ−ブ

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60190929A (ja) * 1984-03-13 1985-09-28 住友電気工業株式会社 内視鏡等用ガイドチユ−ブ

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2006001376A1 (ja) * 2004-06-24 2006-01-05 Olympus Corporation 内視鏡

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