CN201612677U - Pericardium puncture needle - Google Patents
Pericardium puncture needle Download PDFInfo
- Publication number
- CN201612677U CN201612677U CN2010201350137U CN201020135013U CN201612677U CN 201612677 U CN201612677 U CN 201612677U CN 2010201350137 U CN2010201350137 U CN 2010201350137U CN 201020135013 U CN201020135013 U CN 201020135013U CN 201612677 U CN201612677 U CN 201612677U
- Authority
- CN
- China
- Prior art keywords
- needle
- pericardium puncture
- puncture needle
- utility
- model
- 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
Links
Abstract
The utility model relates to a pericardium puncture needle, belonging to the technical field of a medical instrument. The utility model has the technical scheme that the pericardium puncture needle comprises a needle body and a needle handle and is characterized in that a rubber tube is arranged on the needle body; a rubber plug is arranged on the rubber tube; and a branch tube is arranged at the side surface of the rubber plug. The pericardium puncture needle has simple structure and can prevent the heart from being hurt when in the pericardium puncture for a patient, thereby reducing the working difficulty of medical staffs.
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 of needle body and needle handle, and when carrying out paracentesis pericardii to patient, because heart is beating of not stopping, needle point is easy to damage heart, has increased great work difficulty to the medical worker.
Summary of the invention: the purpose of this utility model provides a kind of paracentesis pericardii pin that can avoid damaging heart when carrying out paracentesis pericardii to patient.
The technical solution of the utility model is: comprise needle body and needle handle, it is characterized in that being provided with sebific duct on needle body that sebific duct is provided with rubber stopper, the side of rubber stopper is provided with the tributary pipe.
The beneficial effects of the utility model are: this utility model is simple in structure, can avoid damaging heart when carrying out paracentesis pericardii to patient, has alleviated medical worker's work difficulty.
Description of drawings: accompanying drawing 1 is a structural representation of the present utility model.
Among the figure 1, needle body, 2, needle handle, 3, sebific duct, 4, rubber stopper, 5, the tributary pipe.
The specific embodiment: comprise needle body 1 and needle handle 2, it is characterized in that being provided with sebific duct 3 on needle body 1 that sebific duct 3 is provided with rubber stopper 4, the side of rubber stopper 4 is provided with tributary pipe 5.When carrying out paracentesis pericardii to patient, needle body 1 drives sebific duct 3 and penetrates in the pericardium, and pull needle handle 2 taking-up needle bodies 1 get final product then.
Claims (1)
1. the paracentesis pericardii pin comprises needle body (1) and needle handle (2), it is characterized in that: be provided with sebific duct (3) on needle body (1), sebific duct (3) is provided with rubber stopper (4), and the side of rubber stopper (4) is provided with tributary pipe (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201350137U CN201612677U (en) | 2010-02-10 | 2010-02-10 | Pericardium puncture needle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201350137U CN201612677U (en) | 2010-02-10 | 2010-02-10 | Pericardium puncture needle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201612677U true CN201612677U (en) | 2010-10-27 |
Family
ID=42999049
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010201350137U Expired - Fee Related CN201612677U (en) | 2010-02-10 | 2010-02-10 | Pericardium puncture needle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201612677U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104434274A (en) * | 2014-12-24 | 2015-03-25 | 何龙光 | Disposable simple puncture drainage needle |
-
2010
- 2010-02-10 CN CN2010201350137U patent/CN201612677U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104434274A (en) * | 2014-12-24 | 2015-03-25 | 何龙光 | Disposable simple puncture drainage needle |
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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: 20101027 Termination date: 20110210 |