CN203029245U - Testing blood collection tube - Google Patents
Testing blood collection tube Download PDFInfo
- Publication number
- CN203029245U CN203029245U CN 201220684731 CN201220684731U CN203029245U CN 203029245 U CN203029245 U CN 203029245U CN 201220684731 CN201220684731 CN 201220684731 CN 201220684731 U CN201220684731 U CN 201220684731U CN 203029245 U CN203029245 U CN 203029245U
- Authority
- CN
- China
- Prior art keywords
- tube
- blood collection
- collection tube
- blood
- blood taking
- 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
The utility model discloses a testing blood collection tube and belongs to the field of medical examination equipment. The testing blood collection tube comprises a tube body and a tube plug. A blood collection tube is arranged on the tube plug. The tail end of the blood collection tube penetrates through the tube plug to the lower end of the tube body. A blood lancet is arranged at the other end of the blood collection tube. A silicon rubber case is arranged outside the blood lancet. A piston is arranged on the parallel portion, of the tube plug and the blood collection tube, on the tube plug. Compared with the prior art, the testing blood collection tube has the advantages of being convenient to operate, capable of effectively avoiding blood sample pollution, improving accuracy of an testing result and the like.
Description
Technical field
Characteristics such as this utility model relates to a kind of medical inspection apparatus, and that especially a kind of check blood taking tube, this blood taking tube have is easy to operate, safe and reliable, blood sampling is effective.
Background technology
Checking clinically with blood preparation generally is to extract with disposable syringe, when extracting blood preparation, also need to prepare equipment such as test tube, pipe close, both wasted resource, increased the number of packages of sterilization again, because checkout procedure need be changed apparatus for placing with blood preparation, be easy to increase the probability of bacterial infection, assay has been caused certain error.
The utility model content
Technical assignment of the present utility model is to provide a kind of check blood taking tube 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 check blood taking tube, comprise body and pipe close, it is characterized in that being provided with blood taking tube at described pipe close, the terminal pipe close that sees through of described blood taking tube is until the body lower end, the described blood taking tube other end is provided with blood taking needle, be provided with silica gel sheath in the described blood taking needle outside, on described pipe close, be provided with piston in the place side by side with blood taking tube.
The beneficial effect that the utlity model has is:
1, easy to operate, time saving and energy saving, clean hygiene.
2, blood sampling effective, avoided bacterial infection effectively.
3, effectively with blood sample and air insulated, improved the accuracy of assay.
Description of drawings
Accompanying drawing is 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 body 1 and pipe close 2, wherein, at pipe close 2 blood taking tube 3 is installed, the end of blood taking tube 3 sees through pipe close 2 until the lower end of body 1, and the other end of blood taking tube 3 fixedly has blood taking needle 4, at the outer surface of blood taking needle 4 silica gel sheath 5 is installed, silica gel sheath 5 can completely cut off external pollution effectively, with blood taking tube 3 piston 6 is installed side by side on pipe close 2.
When needs of patients is taken a blood sample, earlier silica gel sheath 5 is taken off, then blood taking needle 4 is thrust in the patient vessel, then with pulling moving piston 6, because the pulling of piston 6, thereby make and cause a negative pressure state in the body 1, so can smoothly blood sample be sucked in the body 1, after blood sampling finishes, extract blood taking needle 4, body 1 censorship is got final product, and it is time saving and energy saving to operate.
Claims (1)
1. check blood taking tube for one kind, comprise body and pipe close, it is characterized in that being provided with blood taking tube at described pipe close, the terminal pipe close that sees through of described blood taking tube is until the body lower end, the described blood taking tube other end is provided with blood taking needle, be provided with silica gel sheath in the described blood taking needle outside, on described pipe close, be provided with piston in the place side by side with blood taking tube.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220684731 CN203029245U (en) | 2012-12-12 | 2012-12-12 | Testing blood collection tube |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220684731 CN203029245U (en) | 2012-12-12 | 2012-12-12 | Testing blood collection tube |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203029245U true CN203029245U (en) | 2013-07-03 |
Family
ID=48681394
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220684731 Expired - Fee Related CN203029245U (en) | 2012-12-12 | 2012-12-12 | Testing blood collection tube |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203029245U (en) |
-
2012
- 2012-12-12 CN CN 201220684731 patent/CN203029245U/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: 20130703 Termination date: 20131212 |