JPS62155802U - - Google Patents
Info
- Publication number
- JPS62155802U JPS62155802U JP4374186U JP4374186U JPS62155802U JP S62155802 U JPS62155802 U JP S62155802U JP 4374186 U JP4374186 U JP 4374186U JP 4374186 U JP4374186 U JP 4374186U JP S62155802 U JPS62155802 U JP S62155802U
- Authority
- JP
- Japan
- Prior art keywords
- forceps
- endoscope
- spout
- insertion port
- forceps channel
- 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
- 230000037431 insertion Effects 0.000 claims 2
- 238000003780 insertion Methods 0.000 claims 2
- 230000000903 blocking effect Effects 0.000 claims 1
- 229920002545 silicone oil Polymers 0.000 claims 1
- 229920002379 silicone rubber Polymers 0.000 claims 1
- 239000004945 silicone rubber Substances 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Instruments For Viewing The Inside Of Hollow Bodies (AREA)
Description
第１図は、この考案による内視鏡における鉗子
チヤンネル用口栓の一実施例を示す説明図であり
、第１図イは平面図、第１図ロは断面図、第１図
ハは、底面図である。
３……舌片部、７……切込み。
FIG. 1 is an explanatory diagram showing an embodiment of the forceps channel plug in an endoscope according to this invention, in which FIG. 1A is a plan view, FIG. 1B is a sectional view, and FIG. 1C is a It is a bottom view. 3... tongue piece part, 7... notch.
Claims (1)
られ、鉗子の非挿入時は上記挿入口を閉塞し、鉗
子の挿入時には、上記閉塞作用に抗して鉗子を挿
入できるように構成された鉗子チヤンネル用口栓
において、この口栓をシリコンオイル含浸タイプ
のシリコンゴムによつて形成したことを特徴とす
る内視鏡における鉗子チヤンネル用口栓。 A forceps channel device that is provided at the insertion port of a forceps channel in an endoscope and is configured to close the insertion port when the forceps are not inserted, and to allow the forceps to be inserted against the blocking effect when the forceps are inserted. A spout for a forceps channel in an endoscope, characterized in that the spout is made of silicone rubber impregnated with silicone oil.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4374186U JPS62155802U (en) | 1986-03-25 | 1986-03-25 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4374186U JPS62155802U (en) | 1986-03-25 | 1986-03-25 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS62155802U true JPS62155802U (en) | 1987-10-03 |
Family
ID=30860887
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4374186U Pending JPS62155802U (en) | 1986-03-25 | 1986-03-25 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62155802U (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS48103089A (en) * | 1972-04-14 | 1973-12-24 | ||
| JPS49103089A (en) * | 1973-01-22 | 1974-09-28 | ||
| JPS57185829A (en) * | 1981-05-13 | 1982-11-16 | Olympus Optical Co | Forcept cock of endoscope |
-
1986
- 1986-03-25 JP JP4374186U patent/JPS62155802U/ja active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS48103089A (en) * | 1972-04-14 | 1973-12-24 | ||
| JPS49103089A (en) * | 1973-01-22 | 1974-09-28 | ||
| JPS57185829A (en) * | 1981-05-13 | 1982-11-16 | Olympus Optical Co | Forcept cock of endoscope |