JPS5982003U - Endoscope air and water supply device - Google Patents

Endoscope air and water supply device

Info

Publication number
JPS5982003U
JPS5982003U JP17832082U JP17832082U JPS5982003U JP S5982003 U JPS5982003 U JP S5982003U JP 17832082 U JP17832082 U JP 17832082U JP 17832082 U JP17832082 U JP 17832082U JP S5982003 U JPS5982003 U JP S5982003U
Authority
JP
Japan
Prior art keywords
water supply
air
switching
nozzle
supply device
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
JP17832082U
Other languages
Japanese (ja)
Other versions
JPS632006Y2 (en
Inventor
川嶋 正博
Original Assignee
オリンパス光学工業株式会社
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 by オリンパス光学工業株式会社 filed Critical オリンパス光学工業株式会社
Priority to JP17832082U priority Critical patent/JPS5982003U/en
Publication of JPS5982003U publication Critical patent/JPS5982003U/en
Application granted granted Critical
Publication of JPS632006Y2 publication Critical patent/JPS632006Y2/ja
Granted legal-status Critical Current

Links

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  • Instruments For Viewing The Inside Of Hollow Bodies (AREA)

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。
(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【図面の簡単な説明】[Brief explanation of the drawing]

第1図ないし第4図は本考案の第1の実施例を示し第1
図は内視鏡全体の斜視図、第2図は同じ(概略的構成図
、第3図は第2図の切換シリンダと切換栓とのA−A断
面図、第4図は第2図の切換栓を他の状態に切換えた構
成図、第5図は第2の実施例を示し、送気送水の概略的
構成図である。
1 to 4 show a first embodiment of the present invention.
The figure is a perspective view of the entire endoscope, Figure 2 is the same (schematic configuration diagram), Figure 3 is a sectional view taken along A-A of the switching cylinder and switching plug in Figure 2, and Figure 4 is the same as in Figure 2. FIG. 5, which is a block diagram showing the switching valve switched to another state, shows the second embodiment and is a schematic block diagram of air and water supply.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 内視鏡の挿入部先端に設けられた観察窓に向けてノズル
を設け、上記ノズルに送気送水管路を接続し、操作部に
送気送水の切換を行なう切換え手段を設けた送気送水装
置において、上記切換え手段よりも操作部の先端側に送
気管路と送水管路とを設は上記ノズルより接続した2本
の互いに独立した管路にそれぞれ接続する切換シリンダ
と、送気管路を送水管路に切換える2方向の管路を有す
る切換栓とを設けたことを特徴とする内視鏡の送気送水
装置。
An air/water supply system in which a nozzle is provided facing an observation window provided at the tip of the insertion section of an endoscope, an air/water supply pipeline is connected to the nozzle, and a switching means for switching between air and water supply is provided on the operating section. In the apparatus, an air supply pipe line and a water supply pipe line are provided on the distal end side of the operating part relative to the switching means, and the switching cylinder and the air supply pipe line are respectively connected to two mutually independent pipe lines connected from the nozzle. 1. An air and water supply device for an endoscope, characterized in that it is provided with a switching plug having a two-way conduit for switching to a water supply conduit.
JP17832082U 1982-11-25 1982-11-25 Endoscope air and water supply device Granted JPS5982003U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP17832082U JPS5982003U (en) 1982-11-25 1982-11-25 Endoscope air and water supply device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP17832082U JPS5982003U (en) 1982-11-25 1982-11-25 Endoscope air and water supply device

Publications (2)

Publication Number Publication Date
JPS5982003U true JPS5982003U (en) 1984-06-02
JPS632006Y2 JPS632006Y2 (en) 1988-01-19

Family

ID=30387181

Family Applications (1)

Application Number Title Priority Date Filing Date
JP17832082U Granted JPS5982003U (en) 1982-11-25 1982-11-25 Endoscope air and water supply device

Country Status (1)

Country Link
JP (1) JPS5982003U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59135702U (en) * 1983-03-02 1984-09-11 オリンパス光学工業株式会社 Endoscope air and liquid supply device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59135702U (en) * 1983-03-02 1984-09-11 オリンパス光学工業株式会社 Endoscope air and liquid supply device

Also Published As

Publication number Publication date
JPS632006Y2 (en) 1988-01-19

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