JPS6417202U - - Google Patents
Info
- Publication number
- JPS6417202U JPS6417202U JP10912587U JP10912587U JPS6417202U JP S6417202 U JPS6417202 U JP S6417202U JP 10912587 U JP10912587 U JP 10912587U JP 10912587 U JP10912587 U JP 10912587U JP S6417202 U JPS6417202 U JP S6417202U
- Authority
- JP
- Japan
- Prior art keywords
- endoscope
- watertight
- tube section
- outside air
- opening
- 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
Links
Landscapes
- Instruments For Viewing The Inside Of Hollow Bodies (AREA)
Description
第１図は内視鏡の側面図、第２図は栓を閉じた
状態の拡大断面図、第３図は栓を開放した状態の
拡大断面図である。
１……可撓管部、５……柄部、９……案内管部
、１３……フイルタ筒。
FIG. 1 is a side view of the endoscope, FIG. 2 is an enlarged sectional view with the stopper closed, and FIG. 3 is an enlarged sectional view with the stopper open. 1... Flexible tube section, 5... Handle section, 9... Guide tube section, 13... Filter tube.
Claims (1)
らそれぞれおよびそれらの各連結部が水密構造と
なつている水密型内視鏡において、案内管部に内
視鏡内部と外気とを連通させる開口を設け、この
開口に通気遮水性のフイルタを内蔵したフイルタ
筒を取付けて内視鏡内部と外気とを連通させたこ
とを特徴とする水密型内視鏡。 In a watertight endoscope consisting of a flexible tube section, a handle section, and a guide tube section, each of which and their connecting sections have a watertight structure, the guide tube section communicates the inside of the endoscope with outside air. A watertight endoscope characterized in that an opening is provided, and a filter tube containing a breathable and water-blocking filter is attached to the opening to communicate the inside of the endoscope with outside air.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10912587U JPS6417202U (en) | 1987-07-17 | 1987-07-17 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10912587U JPS6417202U (en) | 1987-07-17 | 1987-07-17 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6417202U true JPS6417202U (en) | 1989-01-27 |
Family
ID=31345087
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10912587U Pending JPS6417202U (en) | 1987-07-17 | 1987-07-17 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6417202U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0356401U (en) * | 1989-10-05 | 1991-05-30 |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5558148A (en) * | 1978-10-26 | 1980-04-30 | Olympus Optical Co | Endoscope |
| JPS61248017A (en) * | 1985-04-25 | 1986-11-05 | Olympus Optical Co Ltd | Connector for endoscope |
-
1987
- 1987-07-17 JP JP10912587U patent/JPS6417202U/ja active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5558148A (en) * | 1978-10-26 | 1980-04-30 | Olympus Optical Co | Endoscope |
| JPS61248017A (en) * | 1985-04-25 | 1986-11-05 | Olympus Optical Co Ltd | Connector for endoscope |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0356401U (en) * | 1989-10-05 | 1991-05-30 |