CN201847712U - Novel effusion extractor - Google Patents
Novel effusion extractor Download PDFInfo
- Publication number
- CN201847712U CN201847712U CN2010206073963U CN201020607396U CN201847712U CN 201847712 U CN201847712 U CN 201847712U CN 2010206073963 U CN2010206073963 U CN 2010206073963U CN 201020607396 U CN201020607396 U CN 201020607396U CN 201847712 U CN201847712 U CN 201847712U
- Authority
- CN
- China
- Prior art keywords
- tube
- novel
- extractor
- connecting tube
- 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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- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
The utility model discloses a novel effusion extractor, and belongs to the technical field of medical and hygienic instruments. The novel effusion extractor comprises a needle head, a needle tube and a push rod, wherein, a connecting tube is arranged on the surface of the needle tube; the tail end of the connecting tube is connected with a test tube; the test tube is in threaded connection with the connecting tube; and a switch is arranged on the connecting tube. Compared with the prior art, the novel effusion extractor has the characteristics that time and labor are saved during operation, effusion pollution is effectively avoided, the accuracy of a test result is improved, and the like.
Description
Technical field
This utility model relates to a kind of medical treatment and nursing apparatus, especially a kind of novel hydrops extractor, and that this extractor has is simple to operate, avoid hydrops to pollute, improve characteristics such as accuracy rate of diagnosis.
Background technology
As everyone knows, the endocrine disturbance can cause position hydrops such as thoracic cavity, abdominal cavity, adopt the method for tapping to carry out diagnoses and treatment clinically mostly, the tapping of main at present use disposable syringe, injecting tube censorship then, troublesome poeration, waste time and energy, and very easily pollute sample, influence accurate rate of diagnosis.
The utility model content
Technical assignment of the present utility model is to provide a kind of novel hydrops extractor at above-mentioned deficiency of the prior art.
The technical scheme that its technical problem that solves this utility model adopts is: a kind of novel hydrops extractor, comprise syringe needle, needle tubing and push rod, it is characterized in that being provided with connection tube on described needle tubing surface, described connection tube end is connected with test tube, is provided with switch on described connection tube.
The beneficial effect that the utlity model has is:
1, time saving and energy saving, effectively avoided sample contamination, improve the accuracy of assay.
2, alleviated the medical worker workload, improved work efficiency.
Description of drawings
Accompanying drawing is a structural representation of the present utility model.
The specific embodiment
With reference to Figure of description this utility model is done following detailed description the in detail:
As shown in the figure, this utility model comprises syringe needle 1, needle tubing 2 and push rod 3, wherein, is fixed with connection tube 4 on needle tubing 2, and connection tube 4 links to each other with test tube 5 by screw thread, is fixed with switch 6 on connection tube 4.
Clinically, when the patient being carried out the hydrops extraction, close switch 6, can avoid invisible spectro gas to impact effectively, then with in the hydrops suction needle tubing 2, behind the taking-up syringe needle 1 to extracting hydrops, open switch 6, make hydrops pass through connection tube 4 and flow in the test tube 5, take off test tube 5 censorships at last and get final product.
Claims (1)
1. a novel hydrops extractor comprises syringe needle, needle tubing and push rod, it is characterized in that being provided with connection tube on described needle tubing surface, and described connection tube end is connected with test tube, and described test tube and connection tube screw thread join, and are provided with switch on described connection tube.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206073963U CN201847712U (en) | 2010-11-05 | 2010-11-05 | Novel effusion extractor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206073963U CN201847712U (en) | 2010-11-05 | 2010-11-05 | Novel effusion extractor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201847712U true CN201847712U (en) | 2011-06-01 |
Family
ID=44090131
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010206073963U Expired - Fee Related CN201847712U (en) | 2010-11-05 | 2010-11-05 | Novel effusion extractor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201847712U (en) |
-
2010
- 2010-11-05 CN CN2010206073963U patent/CN201847712U/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: 20110601 Termination date: 20111105 |