CN202420918U - Sampling tube for test - Google Patents
Sampling tube for test Download PDFInfo
- Publication number
- CN202420918U CN202420918U CN2012200420790U CN201220042079U CN202420918U CN 202420918 U CN202420918 U CN 202420918U CN 2012200420790 U CN2012200420790 U CN 2012200420790U CN 201220042079 U CN201220042079 U CN 201220042079U CN 202420918 U CN202420918 U CN 202420918U
- Authority
- CN
- China
- Prior art keywords
- sample
- capsule
- sampling tube
- test
- utility
- 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
The utility model discloses a sampling tube for test, belonging to the technical field of medical instruments. The technical solution of the utility model is as follows: the sampling tube comprises a suction bag and a tube body, wherein an exhaust tube is arranged on the suction bag; a sucking one-way valve is arranged in the root of the suction bag; a bending elastic arm is arranged on the side of upper part of the exhaust tube; and a soft rubber pad is arranged on the bending elastic arm. The sampling tube for test has simple structure, is convenient to use, and can prevents sample from being polluted when the sample is extracted and lighten working difficulty of inspectors.
Description
Technical field: the utility model belongs to the medical instruments technical field, is a kind of check sample extracting tube specifically.
Background technology: at present; Extract sample with suction pipe mostly when carrying out inspection such as urine sample or blood sample clinically to patient, existing suction pipe mainly constitutes with body by inhaling capsule, and hand is pinched suction capsule aspiration sample; The gas of inhaling in the capsule like this is easy to pollute sample, has increased work difficulty to the reviewer.
Summary of the invention: the purpose of the utility model provides a kind of check sample extracting tube that when extracting sample, can avoid polluting sample.
The technical scheme of the utility model is: comprise and inhale capsule and body, it is characterized in that on the suction capsule, being provided with gas outlet that inhale the capsule root and be provided with suction check valve, gas outlet epimere side is provided with curved elasticity arm, curved elasticity arm is provided with the flexible glue pad.
The beneficial effect of the utility model is: the utility model is simple in structure, and is easy to use, when extracting sample, can avoid polluting sample, alleviated reviewer's work difficulty.
Description of drawings: accompanying drawing 1 is the structural representation of the utility model.
Among the figure 1, inhale capsule, 2, body, 3, gas outlet, 4, suction check valve, 5, curved elasticity arm, 6, the flexible glue pad.
Embodiment: comprise and inhale capsule 1 and body 2, it is characterized in that on suction capsule 1, being provided with gas outlet 3 that inhale capsule 1 root and be provided with suction check valve 4, gas outlet 3 epimere sides are provided with curved elasticity arm 5, curved elasticity arm 5 is provided with flexible glue pad 6.When extracting sample, body 2 inserts sample, after hand is pinched and inhaled capsule 1 exhaust, pushes flexible glue pad 6 suction capsules 1 aspiration sample and gets final product.
Claims (1)
1. the check sample extracting tube comprises and inhales capsule (1) and body (2), it is characterized in that: on suction capsule (1), be provided with gas outlet (3), inhale capsule (1) root and be provided with suction check valve (4), gas outlet (3) epimere side is provided with curved elasticity arm (5), and curved elasticity arm (5) is provided with flexible glue pad (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200420790U CN202420918U (en) | 2012-02-01 | 2012-02-01 | Sampling tube for test |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200420790U CN202420918U (en) | 2012-02-01 | 2012-02-01 | Sampling tube for test |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202420918U true CN202420918U (en) | 2012-09-05 |
Family
ID=46745673
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012200420790U Expired - Fee Related CN202420918U (en) | 2012-02-01 | 2012-02-01 | Sampling tube for test |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202420918U (en) |
-
2012
- 2012-02-01 CN CN2012200420790U patent/CN202420918U/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: 20120905 Termination date: 20130201 |