CN208319293U - Blocky foreign matter removal device in a kind of stomach - Google Patents
Blocky foreign matter removal device in a kind of stomach Download PDFInfo
- Publication number
- CN208319293U CN208319293U CN201720842291.8U CN201720842291U CN208319293U CN 208319293 U CN208319293 U CN 208319293U CN 201720842291 U CN201720842291 U CN 201720842291U CN 208319293 U CN208319293 U CN 208319293U
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- CN
- China
- Prior art keywords
- chela
- fixedly connected
- link block
- pincers shell
- foreign matter
- 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.)
- Expired - Fee Related
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Abstract
The utility model discloses foreign matter removal devices blocky in a kind of stomach, including clamping pliers and drawing handle, the clamping pliers include pincers shell, the lower end of the lateral wall of the pincers shell is uniformly provided with five holes, the inner cavity of the pincers shell slidably connects link block, the bottom surface of the link block is uniformly fixedly connected there are five chela, bending point is bent in the middle part of the chela, the lower end perforated holes of the chela, and the lower end of chela is fixedly connected with spacing ball, the upper end of the link block is fixedly connected with drawing silk, and drawing silk and link block bearing are socketed with spring, the upper end of the pincers shell is fixedly connected with connecting tube, the drawing silk is socketed in the inner cavity of connecting tube, the utility model prevents the accident abrasion to patient's stomach and intestine by the use of chela and spacing ball, the problem of clamping foreign matter is easy to fall off is avoided simultaneously.
Description
Technical field
The utility model relates to a kind of medical instrument, in particular to blocky foreign matter removal device in a kind of stomach.
Background technique
It often will appear the children of unexpected phagocytosis foreign matter in division of gastroenterology of hospital, and foreign matter removal device is all mostly now
String bag type and clamping clamp, and the string bag takes often to will appear when foreign body in stomach and show to enteron aisle abrasion, this results in the string bags
Taking foreign body is not highly desirable, and when foreign matter clamping pliers now clamp foreign matter is easy to fall off, and this results in when clamping foreign matter
Very troublesome, we have proposed foreign matter removal devices blocky in a kind of stomach thus
Summary of the invention
The purpose of this utility model is to provide foreign matter removal devices blocky in a kind of stomach, to solve in above-mentioned background technique
The problem of proposition.
To achieve the above object, the utility model provides the following technical solutions: blocky foreign matter removal device, packet in a kind of stomach
Clamping pliers and drawing handle are included, the clamping pliers include pincers shell, and the lower end of the lateral wall of the pincers shell is uniformly provided with five holes
The inner cavity in hole, the pincers shell slidably connects link block, and the bottom surface of the link block is uniformly fixedly connected with that there are five chelas, described
Bending point, the lower end perforated holes of the chela are bent in the middle part of chela, and the lower end of chela is fixedly connected with spacing ball, institute
The upper end for stating link block is fixedly connected with drawing silk, and drawing silk and link block bearing are socketed with spring, described to clamp the upper of shell
End is fixedly connected with connecting tube, and the drawing silk is socketed in the inner cavity of connecting tube；
The drawing handle includes handle case, and the upper end of the handle case is fixedly connected with the right end of connecting tube, the handle
The inner cavity lower end of shell is bolted with control pipe, and the inner sidewall of the control pipe is socketed with pull rod, the upper end of the pull rod and drawing silk
Right end mutually fix, the lower end of the pull rod is fixedly connected with pull ring；
The upper end of the lateral wall of the pincers shell offers the first half rounded corners；
The lower end of the pincers shell offers the second half rounded corners；
The bottom surface of the control pipe is embedded with rotation circle.
The working principle and process of the utility model:
The utility model is when in use by clamping pliers out of the mouth of patient insertion stomach, and then rotation control pipe, makes to control
Pipe is moved into handle case, while link block will be released by spring to the lower end of pincers shell, while the bending point on chela will be into
Enter in hole, open chela, goes crawl foreign matter, after foreign matter is crawled, pull and draw using chela while chela is opened
Ring makes bending point pull out hole, and spacing ball will keep off foreign matter and pull out clamping pliers in chela, and simultaneously at this time.
The utility model has the beneficial effects that
The utility model prevents the accident abrasion to patient's stomach and intestine by the use of chela and spacing ball, avoids simultaneously
The problem of clamping foreign matter is easy to fall off, structure is simple, securely and reliably.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model.
Fig. 2 is the utility model clamping pliers bottom view.
Specific embodiment
It please refers to shown in Fig. 1 and Fig. 2, blocky foreign matter removal device in a kind of stomach, including clamping pliers 1 and drawing handle 2, institute
Stating clamping pliers 1 includes pincers shell 3, and the lower end of the lateral wall of the pincers shell 3 is uniformly provided with five holes 4, the inner cavity of the pincers shell 3
Link block 5 is slidably connected, the bottom surface of the link block 5 is uniformly fixedly connected there are five chela 6, and the middle part of the chela 6 is rolled over
It is curved to have bending point 7, the lower end perforated holes 4 of the chela 6, and the lower end of chela 6 is fixedly connected with spacing ball 8, the connection
The upper end of block 5 is fixedly connected with drawing silk 9, and drawing silk 9 and 5 bearing of link block are socketed with spring 10, described to clamp the upper of shell 3
End is fixedly connected with connecting tube 11, and the drawing silk 9 is socketed in the inner cavity of connecting tube 11；
The drawing handle 2 includes handle case 21, and the upper end of the handle case 21 is fixedly connected with the right end of connecting tube 11, institute
The inner cavity lower end for stating handle case 21 is bolted with control pipe 22, and the inner sidewall of the control pipe 22 is socketed with pull rod 23, the pull rod
23 upper end and the right end of drawing silk 9 are mutually fixed, and the lower end of the pull rod 23 is fixedly connected with pull ring 24.
The utility model prevents the accident abrasion to patient's stomach and intestine by the use of chela 6 and spacing ball 8, avoids simultaneously
The problem of clamping foreign matter is easy to fall off.
The upper end of the lateral wall of the pincers shell 3 offers the first half rounded corners 12, prevents pincers shell 3 to the accident of patient's stomach
Abrasion.
The lower end of the pincers shell 3 offers the second half rounded corners 13, prevents pincers shell 3 from wearing to the accident of patient's stomach.
The bottom surface of the control pipe 22 is embedded with rotation circle 14, prevents rotation control pipe 22 from will drive the rotation of pull rod 23.
The working principle and process of the utility model:
It please refers to shown in Fig. 1 and Fig. 2, the utility model is when in use by clamping pliers 1 out of the mouth of patient insertion stomach, so
Afterwards rotation control pipe 2, make control pipe 22 moved into handle case 21, while link block 5 will by spring 10 to pincers shell 3 lower end
It releases, while the bending point 7 on chela 6 will enter in hole 4, open chela 6, and chela 6 is utilized while chela 6 is opened
Go crawl foreign matter, after foreign matter is crawled, pull pull ring 24 that bending point 7 is made to pull out hole 4, spacing ball 8 will be foreign matter at this time
Gear pulls out clamping pliers 1 in chela 6, and simultaneously.
Claims (1)
1. blocky foreign matter removal device in a kind of stomach, including clamping pliers (1) and drawing handle (2), it is characterised in that: the clamping
Clamping (1) includes pincers shell (3), and the lower end of the lateral wall of pincers shell (3) is uniformly provided with five holes (4), pincers shell (3)
Inner cavity slidably connects link block (5), and the bottom surface of the link block (5) is uniformly fixedly connected there are five chela (6), the chela
(6) bending point (7), the lower end perforated holes (4) of the chela (6) are bent in the middle part of, and the lower end of chela (6) is fixedly connected
Have spacing ball (8), the upper end of the link block (5) is fixedly connected with drawing silk (9), and drawing silk (9) and link block (5) are fixed
Place is socketed with spring (10), and the upper end of pincers shell (3) is fixedly connected with connecting tube (11), drawing silk (9) company of being socketed in
Take over the inner cavity of (11)；
The drawing handle (2) includes handle case (21), and the upper end of the handle case (21) and the right end of connecting tube (11) are fixed
Connection, the inner cavity lower end of the handle case (21) are bolted with control pipe (22), and the inner sidewall of the control pipe (22) is socketed with drawing
Bar (23), the upper end of the pull rod (23) and the right end of drawing silk (9) are mutually fixed, and the lower end of the pull rod (23) is fixedly connected with
Pull ring (24)；
The upper end of the lateral wall of pincers shell (3) offers the first half rounded corners (12)；
The lower end of pincers shell (3) offers the second half rounded corners (13)；
The bottom surface of the control pipe (22) is embedded with rotation circle (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720842291.8U CN208319293U (en) | 2017-07-12 | 2017-07-12 | Blocky foreign matter removal device in a kind of stomach |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720842291.8U CN208319293U (en) | 2017-07-12 | 2017-07-12 | Blocky foreign matter removal device in a kind of stomach |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208319293U true CN208319293U (en) | 2019-01-04 |
Family
ID=64787090
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720842291.8U Expired - Fee Related CN208319293U (en) | 2017-07-12 | 2017-07-12 | Blocky foreign matter removal device in a kind of stomach |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208319293U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109833083A (en) * | 2019-03-19 | 2019-06-04 | 孙峰 | A kind of foreign matter removal device for gastroenterology |
| CN110063778A (en) * | 2019-05-05 | 2019-07-30 | 中国人民解放军陆军军医大学第一附属医院 | Clamp-type fixes device |
| CN112545625A (en) * | 2020-12-03 | 2021-03-26 | 王功军 | Alimentary canal foreign matter extractor for gastroenterology |
-
2017
- 2017-07-12 CN CN201720842291.8U patent/CN208319293U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109833083A (en) * | 2019-03-19 | 2019-06-04 | 孙峰 | A kind of foreign matter removal device for gastroenterology |
| CN110063778A (en) * | 2019-05-05 | 2019-07-30 | 中国人民解放军陆军军医大学第一附属医院 | Clamp-type fixes device |
| CN112545625A (en) * | 2020-12-03 | 2021-03-26 | 王功军 | Alimentary canal foreign matter extractor for gastroenterology |
| CN112545625B (en) * | 2020-12-03 | 2022-09-23 | 王功军 | Alimentary canal foreign matter extractor for gastroenterology |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190104 Termination date: 20190712 |