CN202335905U - Novel intracardiac puncture needle - Google Patents
Novel intracardiac puncture needle Download PDFInfo
- Publication number
- CN202335905U CN202335905U CN2011204783267U CN201120478326U CN202335905U CN 202335905 U CN202335905 U CN 202335905U CN 2011204783267 U CN2011204783267 U CN 2011204783267U CN 201120478326 U CN201120478326 U CN 201120478326U CN 202335905 U CN202335905 U CN 202335905U
- Authority
- CN
- China
- Prior art keywords
- needle
- transfusion
- puncture needle
- intracardiac puncture
- novel intracardiac
- 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 discloses a novel intracardiac puncture needle and belongs to the field of medical appliances. The novel intracardiac puncture needle comprises needle heads and bases; the needle heads are fixedly connected with the bases and comprise a transfusion needle and a liquid medicine sucking needle head; the front section of the liquid transfusion needle is provided with a one-way valve; the bases of the intracardiac puncture needle comprise a transfusion needle base and a liquid medicine sucking needle base; and the transfusion needle base and the liquid medicine sucking needle base are provided with a control valve respectively. The novel intracardiac puncture needle has a simple structure and a reasonable design and is convenient to work. By utilizing the novel intracardiac puncture needle, the working efficiency of medical staff can be improved.
Description
Technical field
This utility model belongs to medical instruments field, particularly a kind of novel intracardiac section puncture needle.
Background technology
Paracentesis pericardii is the most frequently used a kind of Therapeutic Method that arrives in the treatment of intracardiac section; Carry out paracentesis pericardii and generally will use puncture needle; Carrying out to carry out the medicine injection through puncture needle to the patient sometimes in the puncture for treating process to the patient; And present puncture needle has only a tract mostly, and this just need be transported to medicine in patient's body through liquid pumping needle, does not meet the anti-sanitary standard that infects of medical treatment like this.
The utility model content
The technical assignment of this utility model is to above prior art deficiency a kind of novel intracardiac section puncture needle to be provided.
The technical scheme of this utility model is: a kind of novel intracardiac section puncture needle; Comprise syringe needle and needle stand; Said syringe needle and needle stand are fixedly linked, and said syringe needle is divided into transfusion needle and liquid pumping needle, and said transfusion needle leading portion is provided with individual event valve; Wherein said needle stand comprises transfusion needle stand and drawing liquid needle stand, and said transfusion needle stand and drawing liquid needle stand are provided with control valve.
The effect of this utility model is: when carrying out puncture for treating to patient, the medical worker can simply control drawing liquid, transfusion,
Can improve medical worker's work efficiency.
Description of drawings
Accompanying drawing 1 is the structural representation of this utility model.
The specific embodiment
As shown in Figure 1; A kind of novel intracardiac section puncture needle comprises syringe needle and needle stand, and said syringe needle and needle stand are fixedly linked; Said syringe needle is divided into transfusion needle 1 and liquid pumping needle 2; And said transfusion needle 1 leading portion is provided with individual event valve 6, and wherein said needle stand comprises transfusion needle stand 3 and drawing liquid needle stand 4, and said transfusion needle stand 3 is provided with control valve 5 with drawing liquid needle stand 4.
Claims (1)
1. novel intracardiac section puncture needle; Comprise syringe needle and needle stand; Said syringe needle and needle stand are fixedly linked, and it is characterized in that: said syringe needle is divided into transfusion needle and liquid pumping needle, and said transfusion needle leading portion is provided with individual event valve; Wherein said needle stand comprises transfusion needle stand and drawing liquid needle stand, and said transfusion needle stand and drawing liquid needle stand are provided with control valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204783267U CN202335905U (en) | 2011-11-13 | 2011-11-13 | Novel intracardiac puncture needle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204783267U CN202335905U (en) | 2011-11-13 | 2011-11-13 | Novel intracardiac puncture needle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202335905U true CN202335905U (en) | 2012-07-18 |
Family
ID=46484613
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011204783267U Expired - Fee Related CN202335905U (en) | 2011-11-13 | 2011-11-13 | Novel intracardiac puncture needle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202335905U (en) |
-
2011
- 2011-11-13 CN CN2011204783267U patent/CN202335905U/en not_active Expired - Fee Related
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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: 20120718 Termination date: 20121113 |