CN202458613U - Pericardial puncture needle - Google Patents
Pericardial puncture needle Download PDFInfo
- Publication number
- CN202458613U CN202458613U CN2012201094271U CN201220109427U CN202458613U CN 202458613 U CN202458613 U CN 202458613U CN 2012201094271 U CN2012201094271 U CN 2012201094271U CN 201220109427 U CN201220109427 U CN 201220109427U CN 202458613 U CN202458613 U CN 202458613U
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- CN
- China
- Prior art keywords
- needle
- pericardial puncture
- needle body
- utility
- puncture needle
- 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 relates to a pericardial puncture needle, which belongs to the technical field of medical appliances. The technical scheme disclosed by the utility model is as follows: the pericardial puncture needle comprises a needle body, a needle handle and a needle core. The pericardial puncture needle is characterized in that a sleeve is arranged on the needle body, a positioning nut is arranged at the middle section of the sleeve, a positioning plate is arranged at the front end of the sleeve, a rubber pad is arranged on the positioning plate, a plurality of soft gas bags are arranged on the surface of the rubber pad, and restraint straps are arranged at two ends of the positioning plate. The pericardial puncture needle disclosed by the utility model is simple in structure, and can firmly fix the needle body and reduce the working difficulty of medical staff when pericardial puncture is performed on a patient.
Description
Technical field: this utility model belongs to the medical instruments technical field, is a kind of paracentesis pericardii pin specifically.
Background technology: at present, employed clinically paracentesis pericardii pin mainly is made up of needle body, needle handle and nook closing member, and this paracentesis pericardii pin needle body when carrying out paracentesis pericardii to patient is difficult to fixing, is easy to involved, and has increased work difficulty to the medical worker.
Summary of the invention: the purpose of this utility model provides a kind of paracentesis pericardii pin that when carrying out paracentesis pericardii to patient, can fixedly secure needle body.
The technical scheme of this utility model is: comprise needle body, needle handle and nook closing member, it is characterized in that on needle body, being provided with sleeve pipe, the sleeve pipe stage casing is provided with setscrew nut; The sleeve pipe front end is provided with location-plate; Location-plate is provided with rubber blanket, and the rubber blanket surface is provided with several soft air bags, and the location-plate two ends are provided with restraining belt.
The beneficial effect of this utility model is: this utility model is simple in structure, when carrying out paracentesis pericardii to patient, can fixedly secure needle body, has alleviated medical worker's work difficulty.
Description of drawings: accompanying drawing 1 is the structural representation of this utility model.
Among the figure 1, needle body, 2, needle handle, 3, nook closing member, 4, sleeve pipe, 5, setscrew nut, 6, location-plate, 7, rubber blanket, 8, soft air bag, 9, restraining belt.
The specific embodiment: comprise needle body 1, needle handle 2 and nook closing member 3; It is characterized in that on needle body 1, being provided with sleeve pipe 4; Sleeve pipe 4 stage casings are provided with setscrew nut 5, and sleeve pipe 4 front ends are provided with location-plate 6, and location-plate 6 is provided with rubber blanket 7; Rubber blanket 7 surfaces are provided with several soft air bags 8, and location-plate 6 two ends are provided with restraining belt 9.When carrying out paracentesis pericardii to patient, regulate sleeve pipe 4 and fixing with setscrew nut 5, increase frictional force through rubber blanket 7 and soft air bag 8, fixing the getting final product of restraining belt 9 bindings.
Claims (1)
1. paracentesis pericardii pin; Comprise needle body (1), needle handle (2) and nook closing member (3), it is characterized in that: on needle body (1), be provided with sleeve pipe (4), sleeve pipe (4) stage casing is provided with setscrew nut (5); Sleeve pipe (4) front end is provided with location-plate (6); Location-plate (6) is provided with rubber blanket (7), and rubber blanket (7) surface is provided with several soft air bags (8), and location-plate (6) two ends are provided with restraining belt (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201094271U CN202458613U (en) | 2012-03-13 | 2012-03-13 | Pericardial puncture needle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201094271U CN202458613U (en) | 2012-03-13 | 2012-03-13 | Pericardial puncture needle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202458613U true CN202458613U (en) | 2012-10-03 |
Family
ID=46906821
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012201094271U Expired - Fee Related CN202458613U (en) | 2012-03-13 | 2012-03-13 | Pericardial puncture needle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202458613U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104095659A (en) * | 2013-04-10 | 2014-10-15 | 山东威高集团医用高分子制品股份有限公司 | Lockable thumb push-pull slide block biopsy forceps |
| CN104970865A (en) * | 2015-06-05 | 2015-10-14 | 王永彬 | Novel cardiovascular intervention device |
-
2012
- 2012-03-13 CN CN2012201094271U patent/CN202458613U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104095659A (en) * | 2013-04-10 | 2014-10-15 | 山东威高集团医用高分子制品股份有限公司 | Lockable thumb push-pull slide block biopsy forceps |
| CN104970865A (en) * | 2015-06-05 | 2015-10-14 | 王永彬 | Novel cardiovascular intervention device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121003 Termination date: 20130313 |