JPH0396801U - - Google Patents
Info
- Publication number
- JPH0396801U JPH0396801U JP476790U JP476790U JPH0396801U JP H0396801 U JPH0396801 U JP H0396801U JP 476790 U JP476790 U JP 476790U JP 476790 U JP476790 U JP 476790U JP H0396801 U JPH0396801 U JP H0396801U
- Authority
- JP
- Japan
- Prior art keywords
- treatment instrument
- instrument insertion
- endoscope
- forceps channel
- attached
- 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
- 238000003780 insertion Methods 0.000 claims description 6
- 230000037431 insertion Effects 0.000 claims description 6
- 239000011347 resin Substances 0.000 claims 1
- 229920005989 resin Polymers 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Instruments For Viewing The Inside Of Hollow Bodies (AREA)
Description
第１図は実施例の側面断面図、第２図は実施例
の部分組立図、第３図は実施例の内視鏡の全体構
成図である。
１……操作部、３……鉗子チヤンネル、４……
処置具挿入口金、６……吸引チユーブ、１０……
外装ケース、１１……取り付け孔、１３……接続
部材、１５……鉗子チヤンネル接続パイプ、１６
……吸引チユーブ接続パイプ。
FIG. 1 is a side sectional view of the embodiment, FIG. 2 is a partial assembly diagram of the embodiment, and FIG. 3 is an overall configuration diagram of the endoscope of the embodiment. 1... Operation unit, 3... Forceps channel, 4...
Treatment instrument insertion cap, 6... Suction tube, 10...
Exterior case, 11... Mounting hole, 13... Connection member, 15... Forceps channel connection pipe, 16
...Suction tube connection pipe.
Claims (1)
開口して取り付けられた処置具挿入口金と、 内視鏡の挿入部内に挿通された可撓性の合成樹
脂製チユーブからなる鉗子チヤンネルと、 吸引手段に連通するように接続された吸引チユ
ーブと、 上記処置具挿入口金と上記鉗子チヤンネルと上
記吸引チユーブとを互いに連通接続させるための
接続部材、とを有する内視鏡における配管構造に
おいて、 上記接続部材を上記処置具挿入口金と共に上記
操作部の外装ケースに取り付けて、上記処置具挿
入口金に接続させたことを特徴とする内視鏡にお
ける配管構造。[Scope of Claim for Utility Model Registration] A combination of a treatment instrument insertion cap that opens outward and is attached to an exterior case that encloses the operating section of an endoscope, and a flexible device that is inserted into the insertion section of the endoscope. A forceps channel made of a resin tube, a suction tube connected to communicate with a suction means, and a connecting member for connecting the treatment instrument insertion cap, the forceps channel, and the suction tube to each other in communication with each other. A piping structure for an endoscope, characterized in that the connecting member is attached to the exterior case of the operating section together with the treatment instrument insertion mouthpiece and connected to the treatment instrument insertion mouthpiece.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990004767U JPH0730005Y2 (en) | 1990-01-23 | 1990-01-23 | Piping structure in endoscope |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990004767U JPH0730005Y2 (en) | 1990-01-23 | 1990-01-23 | Piping structure in endoscope |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0396801U true JPH0396801U (en) | 1991-10-03 |
| JPH0730005Y2 JPH0730005Y2 (en) | 1995-07-12 |
Family
ID=31508498
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1990004767U Expired - Fee Related JPH0730005Y2 (en) | 1990-01-23 | 1990-01-23 | Piping structure in endoscope |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0730005Y2 (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60234649A (en) * | 1984-05-07 | 1985-11-21 | 旭光学工業株式会社 | Forcept port apparatus of endoscope |
| JPS63275315A (en) * | 1987-05-06 | 1988-11-14 | Asahi Optical Co Ltd | Connection structure of forceps insert port of endoscope |
| JPS63200403U (en) * | 1987-06-15 | 1988-12-23 |
-
1990
- 1990-01-23 JP JP1990004767U patent/JPH0730005Y2/en not_active Expired - Fee Related
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60234649A (en) * | 1984-05-07 | 1985-11-21 | 旭光学工業株式会社 | Forcept port apparatus of endoscope |
| JPS63275315A (en) * | 1987-05-06 | 1988-11-14 | Asahi Optical Co Ltd | Connection structure of forceps insert port of endoscope |
| JPS63200403U (en) * | 1987-06-15 | 1988-12-23 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0730005Y2 (en) | 1995-07-12 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| LAPS | Cancellation because of no payment of annual fees |