JPS63111113U - - Google Patents
Info
- Publication number
- JPS63111113U JPS63111113U JP244687U JP244687U JPS63111113U JP S63111113 U JPS63111113 U JP S63111113U JP 244687 U JP244687 U JP 244687U JP 244687 U JP244687 U JP 244687U JP S63111113 U JPS63111113 U JP S63111113U
- Authority
- JP
- Japan
- Prior art keywords
- water supply
- tip
- link mechanism
- gripping claws
- protrude
- 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
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 6
- 210000000078 claw Anatomy 0.000 claims description 4
- 230000037431 insertion Effects 0.000 claims description 3
- 238000003780 insertion Methods 0.000 claims description 3
- 238000004140 cleaning Methods 0.000 claims description 2
- 238000005286 illumination Methods 0.000 claims 1
- 239000007788 liquid Substances 0.000 claims 1
Description
第１図は本考案の一実施例を示す内視鏡の要部
断面図、第２図は第１図の―断面図、第３図
は第１図の正面図、第４図は給水部の構成説明図
、第５図は内視鏡の全体構成を示す外観図である
。
１：操作部本体、２：挿入部、２ａ：軟性部、
２ｂ：アングル部、２ｃ：硬質部、３：把持爪、
４：先端部本体、４ａ：上段部、４ｂ：下段部、
６：クランク板、１０：操作ワイヤ、１２：照明
窓、１３：給水部、１３ａ：洗浄水噴出口。
Fig. 1 is a sectional view of essential parts of an endoscope showing an embodiment of the present invention, Fig. 2 is a cross-sectional view of Fig. 1, Fig. 3 is a front view of Fig. 1, and Fig. 4 is a water supply section. FIG. 5 is an external view showing the overall structure of the endoscope. 1: Operating part main body, 2: Insertion part, 2a: Soft part,
2b: Angle part, 2c: Hard part, 3: Gripping claw,
4: Tip main body, 4a: Upper section, 4b: Lower section,
6: crank plate, 10: operating wire, 12: lighting window, 13: water supply section, 13a: cleaning water spout.
Claims (1)
察窓に向けて洗浄液を供給する給水部を形成し、
また塊状物を把持したり、破砕するために、該先
端から突出する状態に一対の把持爪を装着して、
該把持爪をリンク機構によつて開閉せしめるよう
になし、前記給水部を、該リンク機構による把持
爪拡開時における該リンク機構の挿入部先端面か
らの突出長さ以下の範囲で、該先端面から突出さ
せる構成したことを特徴とする内視鏡。 forming a water supply part that supplies cleaning liquid toward the observation window along with the illumination window and the observation window at the tip of the insertion part;
In addition, a pair of gripping claws are attached to protrude from the tip in order to grip and crush lumps,
The gripping claws are opened and closed by a link mechanism, and the water supply section is connected to the tip of the water supply part within a length of the link mechanism protruding from the distal end surface of the insertion portion when the gripping claws are expanded by the link mechanism. An endoscope characterized in that it is configured to protrude from a surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987002446U JPH0440651Y2 (en) | 1987-01-13 | 1987-01-13 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987002446U JPH0440651Y2 (en) | 1987-01-13 | 1987-01-13 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS63111113U true JPS63111113U (en) | 1988-07-16 |
| JPH0440651Y2 JPH0440651Y2 (en) | 1992-09-24 |
Family
ID=30781296
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987002446U Expired JPH0440651Y2 (en) | 1987-01-13 | 1987-01-13 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0440651Y2 (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS505877A (en) * | 1973-05-18 | 1975-01-22 | ||
| JPS5055189A (en) * | 1973-09-11 | 1975-05-15 | ||
| JPS552966U (en) * | 1978-06-21 | 1980-01-10 | ||
| JPS5670749A (en) * | 1979-11-16 | 1981-06-12 | Olympus Optical Co | Direct viewing type endoscope |
| JPS59184801U (en) * | 1983-05-28 | 1984-12-08 | 富士写真光機株式会社 | Endoscope |
-
1987
- 1987-01-13 JP JP1987002446U patent/JPH0440651Y2/ja not_active Expired
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS505877A (en) * | 1973-05-18 | 1975-01-22 | ||
| JPS5055189A (en) * | 1973-09-11 | 1975-05-15 | ||
| JPS552966U (en) * | 1978-06-21 | 1980-01-10 | ||
| JPS5670749A (en) * | 1979-11-16 | 1981-06-12 | Olympus Optical Co | Direct viewing type endoscope |
| JPS59184801U (en) * | 1983-05-28 | 1984-12-08 | 富士写真光機株式会社 | Endoscope |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0440651Y2 (en) | 1992-09-24 |