JPS5982003U - Endoscope air and water supply device - Google Patents
Endoscope air and water supply deviceInfo
- 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
Links
Landscapes
- 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
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)
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.
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)
| 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 |
-
1982
- 1982-11-25 JP JP17832082U patent/JPS5982003U/en active Granted
Cited By (1)
| 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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