CN201905905U - Examining and blood collecting device - Google Patents
Examining and blood collecting device Download PDFInfo
- Publication number
- CN201905905U CN201905905U CN2010206968634U CN201020696863U CN201905905U CN 201905905 U CN201905905 U CN 201905905U CN 2010206968634 U CN2010206968634 U CN 2010206968634U CN 201020696863 U CN201020696863 U CN 201020696863U CN 201905905 U CN201905905 U CN 201905905U
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- CN
- China
- Prior art keywords
- examining
- collecting device
- blood collecting
- blood
- test tube
- 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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- Investigating Or Analysing Biological Materials (AREA)
Abstract
An examining and blood collecting device belongs to the technical field of medical appliances. The technical scheme includes that the examining and blood collecting device comprises a test tube, a rubber plug, a catheter and a puncture needle. The examining and blood collecting device is characterized in that a rubber tube is arranged on the lateral surface of the rubber plug, an elastic tube is disposed in the middle of the test tube, and a switch valve is arranged at the root of the catheter. The examining and blood collecting device is simple in structure, is simple and convenient in operation and saves time and labor when used for examining a patient and collecting blood from the patient, and reduces work difficulty for medical staff.
Description
Technical field: this utility model belongs to the medical instruments technical field, is a kind of check blood-taking device specifically.
Background technology: at present, be clinically mostly when testing blood sampling to patient with rubber tube ligation venous patient, reuse syringe pump blood sample, operation very bothers, wastes time and energy, and has increased great work difficulty to the medical worker.
Summary of the invention: the purpose of this utility model provides a kind of check blood-taking device easy and simple to handle, time saving and energy saving when testing blood sampling to patient.
The technical solution of the utility model is: comprise test tube, plug, conduit and puncture needle, it is characterized in that being provided with rubber tube in the plug side that the test tube stage casing is provided with the elastic force pipe, the conduit root is provided with switch valve.
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 testing blood sampling 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, test tube, 2, plug, 3, conduit, 4, puncture needle, 5, rubber tube, 6, the elastic force pipe, 7, switch valve.
The specific embodiment: comprise test tube 1, plug 2, conduit 3 and puncture needle 4, it is characterized in that being provided with rubber tube 5 in plug 2 sides that test tube 1 stage casing is provided with elastic force pipe 6, conduit 3 roots are provided with switch valve 7.Testing when blood sampling to patient, with rubber tube 5 ligation venous patients, hands is pinched elastic force pipe 6 and is discharged gases and close switch valve 7 then, and puncture needle 4 thrusts blood vessel, unties rubber tube 5, opens switch valve 7, and elastic force pipe 6 aspirates blood samples that resets gets final product.
Claims (1)
1. the check blood-taking device comprises test tube (1), plug (2), conduit (3) and puncture needle (4), it is characterized in that: be provided with rubber tube (5) in plug (2) side, test tube (1) stage casing is provided with elastic force pipe (6), and conduit (3) root is provided with switch valve (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206968634U CN201905905U (en) | 2010-12-25 | 2010-12-25 | Examining and blood collecting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206968634U CN201905905U (en) | 2010-12-25 | 2010-12-25 | Examining and blood collecting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201905905U true CN201905905U (en) | 2011-07-27 |
Family
ID=44298116
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010206968634U Expired - Fee Related CN201905905U (en) | 2010-12-25 | 2010-12-25 | Examining and blood collecting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201905905U (en) |
-
2010
- 2010-12-25 CN CN2010206968634U patent/CN201905905U/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: 20110727 Termination date: 20111225 |