JPH0255912U - - Google Patents

Info

Publication number
JPH0255912U
JPH0255912U JP1988136463U JP13646388U JPH0255912U JP H0255912 U JPH0255912 U JP H0255912U JP 1988136463 U JP1988136463 U JP 1988136463U JP 13646388 U JP13646388 U JP 13646388U JP H0255912 U JPH0255912 U JP H0255912U
Authority
JP
Japan
Prior art keywords
endoscope
channel
treatment instrument
guide member
aid
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
JP1988136463U
Other languages
English (en)
Other versions
JP2560353Y2 (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 JP1988136463U priority Critical patent/JP2560353Y2/ja
Publication of JPH0255912U publication Critical patent/JPH0255912U/ja
Application granted granted Critical
Publication of JP2560353Y2 publication Critical patent/JP2560353Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B1/00—Instruments 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
    • A61B1/00131—Accessories for endoscopes
    • A61B1/00133—Drive units for endoscopic tools inserted through or with the endoscope
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B1/00—Instruments 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
    • A61B1/012—Instruments 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 characterised by internal passages or accessories therefor
    • A61B1/018—Instruments 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 characterised by internal passages or accessories therefor for receiving instruments

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図ないし第６図は本考案の第１の実施例を
示すもので、第１図はその挿入補助具を内視鏡に
装着した断面図、第２図は同じくその使用状態の
斜視図、第３図は挿入部材としての内視鏡の先端
部の斜視図、第４図および第５図は弁の断面図、
第６図はその挿入補助具の分解した側面図、第７
図および第８図Ａ，Ｂは本考案の第２の実施例を
示し、第７図はその挿入補助具の側面図、第８図
Ａは弁付近の平面断面図、第８図Ｂは同じくその
弁付近の側面図である。 １…挿入補助具、３…親の内視鏡、４…細い挿
入部５を有する子の内視鏡、７…チヤンネル、１
１…ガイド部材、１８，２６…弁。

Claims (1)

    【実用新案登録請求の範囲】
  1. 処置具等の長尺な挿入部材を挿通する挿通用チ
    ヤンネルを有した内視鏡のその操作部側チヤンネ
    ル口部に対して着脱自在に装着され、挿通用チヤ
    ンネルに挿入する処置具等の長尺な挿入部材を案
    内するガイド部材を設けてなる内視鏡用挿入補助
    具において、上記ガイド部材におけるチヤンネル
    口部側の前端側部分に上記挿入部材が挿通自在で
    挿通用チヤンネル側へ通じる通路を遮断する弾性
    弁を着脱自在に設けたことを特徴とする内視鏡用
    挿入補助具。
JP1988136463U 1988-10-19 1988-10-19 子内視鏡 Expired - Lifetime JP2560353Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1988136463U JP2560353Y2 (ja) 1988-10-19 1988-10-19 子内視鏡

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1988136463U JP2560353Y2 (ja) 1988-10-19 1988-10-19 子内視鏡

Publications (2)

Publication Number Publication Date
JPH0255912U true JPH0255912U (ja) 1990-04-23
JP2560353Y2 JP2560353Y2 (ja) 1998-01-21

Family

ID=31396996

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1988136463U Expired - Lifetime JP2560353Y2 (ja) 1988-10-19 1988-10-19 子内視鏡

Country Status (1)

Country Link
JP (1) JP2560353Y2 (ja)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02114002U (ja) * 1989-02-28 1990-09-12
JP2005125060A (ja) * 2003-09-30 2005-05-19 Olympus Corp 内視鏡鉗子口用アダプタ
JP2010094367A (ja) * 2008-10-17 2010-04-30 Olympus Medical Systems Corp 内視鏡用アダプタ
JP5120449B2 (ja) * 2008-03-24 2013-01-16 住友ベークライト株式会社 オーバーチューブ用脱気防止弁ユニット

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2962620A4 (en) 2013-02-27 2017-01-11 Olympus Corporation Insertion/removal-support tool for endoscopic instrument

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61268224A (ja) * 1985-05-22 1986-11-27 オリンパス光学工業株式会社 内視鏡用鉗子栓
JPS63143021A (ja) * 1986-12-05 1988-06-15 オリンパス光学工業株式会社 処置具挿入補助具

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61268224A (ja) * 1985-05-22 1986-11-27 オリンパス光学工業株式会社 内視鏡用鉗子栓
JPS63143021A (ja) * 1986-12-05 1988-06-15 オリンパス光学工業株式会社 処置具挿入補助具

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02114002U (ja) * 1989-02-28 1990-09-12
JP2005125060A (ja) * 2003-09-30 2005-05-19 Olympus Corp 内視鏡鉗子口用アダプタ
JP5120449B2 (ja) * 2008-03-24 2013-01-16 住友ベークライト株式会社 オーバーチューブ用脱気防止弁ユニット
JP2010094367A (ja) * 2008-10-17 2010-04-30 Olympus Medical Systems Corp 内視鏡用アダプタ

Also Published As

Publication number Publication date
JP2560353Y2 (ja) 1998-01-21

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