CN201905906U - Blood sample collector - Google Patents
Blood sample collector Download PDFInfo
- Publication number
- CN201905906U CN201905906U CN2011200359302U CN201120035930U CN201905906U CN 201905906 U CN201905906 U CN 201905906U CN 2011200359302 U CN2011200359302 U CN 2011200359302U CN 201120035930 U CN201120035930 U CN 201120035930U CN 201905906 U CN201905906 U CN 201905906U
- Authority
- CN
- China
- Prior art keywords
- blood sample
- sample collector
- blood
- piercing needle
- negative pressure
- 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
A blood sample collector belongs to the technical field of medical appliances. The technical solution is that the blood sample collector comprises a negative pressure test tube, a rubber tube and a puncture needle and is characterized in that a switch valve and a fixing handle are arranged at the roots of the rubber tube and the puncture needle respectively; the fixing handle is provided with an elastic clip; and the elastic clip is provided with arc plates. The blood sample collector has a simple structure, and is convenient to operate and time-labor saving when collecting a blood sample for treating a blood disease of a patient, and the working difficulty of medical staff is reduced.
Description
Technical field: this utility model belongs to the medical instruments technical field, is a kind of blood specimen collection device specifically.
Background technology: at present, when carrying out the blood disease treatment to patient, need regular collection patient blood sample to judge the treatment situation clinically, prior art mainly is that piercing needle is thrust blood vessel, reuse negative pressure test tube connects sebific duct and piercing needle blood sample collection, be easy to like this piercing needle tractive is come out, operation very bothers, wastes time and energy, and has increased work difficulty to the medical worker.
Summary of the invention: the purpose of this utility model provides a kind of blood specimen collection device easy and simple to handle, time saving and energy saving when carrying out blood disease treatment blood sample collection to patient.
The technical solution of the utility model is: comprise negative pressure test tube, sebific duct and piercing needle, it is characterized in that being provided with switch valve at the sebific duct root that the piercing needle root is provided with fixed handle, fixed handle is provided with the elastic force folder, and the elastic force folder is provided with the arc plate.
The beneficial effects of the utility model are: this utility model is simple in structure, and is easy and simple to handle, time saving and energy saving when carrying out blood disease treatment blood sample collection to patient, 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, the negative pressure test tube, 2, sebific duct, 3, piercing needle, 4, switch valve, 5, fixed handle, 6, the elastic force folder, 7, the arc plate.
The specific embodiment: comprise negative pressure test tube 1, sebific duct 2 and piercing needle 3, it is characterized in that being provided with switch valve 4 at sebific duct 2 roots that piercing needle 3 roots are provided with fixed handle 5, fixed handle 5 is provided with elastic force folder 6, and elastic force folder 6 is provided with arc plate 7.When carrying out blood disease treatment blood sample collection to patient, piercing needle 3 thrusts blood vessel, and arc plate 7 is fixed on patient's arm both sides simultaneously, opens switch valve 4, and negative pressure test tube 1 aspirates blood samples gets final product.
Claims (1)
1. blood specimen collection device, comprise negative pressure test tube (1), sebific duct (2) and piercing needle (3), it is characterized in that: be provided with switch valve (4) at sebific duct (2) root, piercing needle (3) root is provided with fixed handle (5), fixed handle (5) is provided with elastic force folder (6), and elastic force folder (6) is provided with arc plate (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200359302U CN201905906U (en) | 2011-01-26 | 2011-01-26 | Blood sample collector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200359302U CN201905906U (en) | 2011-01-26 | 2011-01-26 | Blood sample collector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201905906U true CN201905906U (en) | 2011-07-27 |
Family
ID=44298117
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011200359302U Expired - Fee Related CN201905906U (en) | 2011-01-26 | 2011-01-26 | Blood sample collector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201905906U (en) |
-
2011
- 2011-01-26 CN CN2011200359302U patent/CN201905906U/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 | ||
| 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: 20110727 Termination date: 20130126 |