JPH0182012U - - Google Patents
Info
- Publication number
- JPH0182012U JPH0182012U JP1987178697U JP17869787U JPH0182012U JP H0182012 U JPH0182012 U JP H0182012U JP 1987178697 U JP1987178697 U JP 1987178697U JP 17869787 U JP17869787 U JP 17869787U JP H0182012 U JPH0182012 U JP H0182012U
- Authority
- JP
- Japan
- Prior art keywords
- tip
- insertion portion
- gripping claws
- endoscope
- retracting
- 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
- 210000000078 claw Anatomy 0.000 claims description 7
- 230000037431 insertion Effects 0.000 claims description 7
- 238000003780 insertion Methods 0.000 claims description 7
Description
第１図は本考案に係る内視鏡の外観を示す外観
図、第２図は把持爪の閉状態を示す挿入部の側断
面図、第３図は把持爪の開状態を示す挿入部の側
断面図である。
２……挿入部、３……手許操作部、１６……把
持爪、２２……リンク、２３……磁石、２６……
爪開閉操作用ワイヤ。
Fig. 1 is an external view showing the appearance of the endoscope according to the present invention, Fig. 2 is a side sectional view of the insertion part showing the gripping claw in the closed state, and Fig. 3 is a side sectional view of the insertion part showing the grasping claw in the open state. FIG. 2... Insertion section, 3... Hand operation section, 16... Gripping claw, 22... Link, 23... Magnet, 26...
Wire for opening and closing the claw.
Claims (1)
り前方の位置で互いに開閉可能な把持爪が設けら
れ、該把持爪は挿入部内に挿通した操作用ワイヤ
の押引きによつて開閉する内視鏡において、 前記把持爪の開閉動作に連動して挿入部先端か
ら磁石が突没移動することを特徴とする内視鏡。[Claims for Utility Model Registration] Gripping claws that can be opened and closed with each other are provided at a position forward of the tip of the insertion portion via a support shaft provided at the tip of the insertion portion, and the gripping claws hold the operating wire inserted into the insertion portion. An endoscope that opens and closes by pushing and pulling, characterized in that a magnet moves protruding and retracting from the tip of the insertion section in conjunction with the opening and closing operations of the gripping claws.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987178697U JPH0420409Y2 (en) | 1987-11-24 | 1987-11-24 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987178697U JPH0420409Y2 (en) | 1987-11-24 | 1987-11-24 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0182012U true JPH0182012U (en) | 1989-06-01 |
| JPH0420409Y2 JPH0420409Y2 (en) | 1992-05-11 |
Family
ID=31470304
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987178697U Expired JPH0420409Y2 (en) | 1987-11-24 | 1987-11-24 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0420409Y2 (en) |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS55148547A (en) * | 1979-05-09 | 1980-11-19 | Olympus Optical Co | Extractor for foreign matter for endoscope |
| JPS60123289A (en) * | 1983-12-06 | 1985-07-01 | キユーピー株式会社 | Gripper for material to be treated with magnetic section |
-
1987
- 1987-11-24 JP JP1987178697U patent/JPH0420409Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0420409Y2 (en) | 1992-05-11 |