CN204122148U - A kind of test tubes - Google Patents
A kind of test tubes Download PDFInfo
- Publication number
- CN204122148U CN204122148U CN201420488403.0U CN201420488403U CN204122148U CN 204122148 U CN204122148 U CN 204122148U CN 201420488403 U CN201420488403 U CN 201420488403U CN 204122148 U CN204122148 U CN 204122148U
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- CN
- China
- Prior art keywords
- test tube
- storehouse
- sample introduction
- tube
- additional
- 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 relates to a kind of test tubes.Described test tubes comprises sample introduction test tube (1), additional test tube (3) and detects storehouse (6) composition, described sample introduction test tube (1) is connected by tube connector (2) with the top of additional test tube (3), detects the bottom that storehouse (6) is connected to sample introduction test tube (1) and additional test tube (3).The function that test tubes of the present utility model integrates sampling and detects, improves checkability.The utility model charging test tube matches with additional test tube, accurately can weigh and mean allocation sample, detect in storehouse and deposited detection reagent, directly rotate in use and detect storehouse, puncture through seal film makes testing sample inflow detection storehouse detect, detect in storehouse and can deposit different detection reagent, be convenient to synchronously detect testing sample, make testing result more accurate.
Description
Technical field
The utility model relates to a kind of test tubes, is specifically related to a kind of test tubes.
Background technology
Test tube is one of the common instrument detecting sampling, and test tube mostly on the market is common test tube at present, only possesses sampled functions.
Chinese patent CN201020575356.5 discloses a kind of test tubes, comprises body, it is characterized in that: the mouth of pipe place of this body arranges resilient sleeve, and resilient sleeve is by soft band connecting pipe port cover.This patent line up improves, but does not possess the synchronous function detected.
Chinese patent CN200820149305.9 discloses a kind of test tube, it comprises the penetrating cylindrical shell in two ends, the pull bar being provided with piston in cylindrical shell and being connected with piston, the pull bar opposite end tight fit of cylindrical shell is set with the cap bag of band syringe needle, and the outer wall along cylindrical shell is adjacent with cap bag is provided with support member.Cylindrical shell is provided with support member, supports test tube and leaves on rack for test tube.Be provided with piston and pull bar in cylindrical shell, sampling liquid level can be adjusted, make it be in isometry position, facilitate the operation using the volley of rifle fire to carry out batch sampling, effectively improve operating efficiency.Change patent and also do not possess the synchronous function detected.
Meanwhile, for partial test project, will carry out the test of many groups could confirm assay simultaneously.Sample and the test tube of organizing test verification if develop a kind of can carrying out simultaneously more, will the labour intensity of reviewer be reduced, and improve checkability.
Utility model content
For solving the above-mentioned technical problem existed in prior art, the purpose of this utility model is to provide a kind of portable inspectiont box.
The technical solution of the utility model is as follows
A kind of test tubes, described test tubes comprises sample introduction test tube 1, additional test tube 3 and detects storehouse 6 and forms, and described sample introduction test tube 1 is connected by tube connector 2 with the top of additional test tube 3, detects the bottom that storehouse 6 is connected to sample introduction test tube 1 and additional test tube 3.
Preferably, the quantity of described additional test tube is 2 ~ 5.
Preferably, the multiple tube connectors 2 connecting sample introduction test tube 1 and additional test tube 3 are positioned in same level; Described sample introduction test tube 1 and additional test tube 3 are identical from the capacity of tube connector part down, and the size and shape in multiple detection storehouse 6 is identical.
Preferably, described sample introduction storehouse is built with detection reagent.
Preferably, separated by diaphragm seal 4 between described detection storehouse 6 and sample introduction test tube 1 or additional test tube 3, diaphragm seal 4 is fixedly connected with additional test tube 3 with sample introduction test tube 1.
Preferably, described diaphragm seal is polyethylene film or silicon rubber film.
Preferably, the thickness of described sealing film is 0.05 ~ 0.1mm.
Preferably, be provided with between described detection storehouse 6 and sample introduction test tube 1 or additional test tube 3 and sting film device 5, thorn film device 5 is positioned on the downside of diaphragm seal 4 and is fixedly connected with detection storehouse 6.
Preferably, described detection storehouse 6 is flexibly connected by screw thread with sample introduction test tube 1 or additional test tube 3.
A kind of above-mentioned test tubes carries out the method detected, comprise the following steps: testing sample solution is slowly injected sample introduction test tube by sample introduction test tube 1, additional test tube 3 is flowed into by tube connector 2 after the liquid level of testing sample solution exceedes tube connector 2, testing sample solution in all test tubes stops adding testing sample when all arriving tube connector, rotate the detection storehouse 6 below sample introduction test tube 1 and additional test tube 3 successively, film device 5 puncture through seal film 4 is stung in rotary course, testing sample flows into and detects in storehouse, observe the reacting phenomenon detected in storehouse, judge testing result.
Compared to the prior art the beneficial effects of the utility model are:
The function that test tubes of the present utility model integrates sampling and detects, improves checkability.The utility model charging test tube matches with additional test tube, accurately can weigh and mean allocation sample, detect in storehouse and deposited detection reagent, directly rotate in use and detect storehouse, puncture through seal film makes testing sample inflow detection storehouse detect, detect in storehouse and can deposit different detection reagent, be convenient to synchronously detect testing sample, make testing result more accurate.
Accompanying drawing explanation
Fig. 1 is the structural representation of the test tubes in embodiment 1;
Wherein 1 is sample introduction test tube, and 2 is tube connector, and 3 is additional test tube, and 4 is diaphragm seal, and 5 is thorn film device, and 6 for detecting storehouse.
Detailed description of the invention
Below in conjunction with specific embodiment, the utility model is described further.
Embodiment 1
As shown in Figure 1, a kind of test tubes, described test tubes comprises sample introduction test tube 1, additional test tube 3 and detects storehouse 6 and forms, and described sample introduction test tube 1 is connected by tube connector 2 with the top of additional test tube 3, detects the bottom that storehouse 6 is connected to sample introduction test tube 1 and additional test tube 3.The quantity of described additional test tube is 2.The multiple tube connectors 2 connecting sample introduction test tube 1 and additional test tube 3 are positioned in same level; Described sample introduction test tube 1 and additional test tube 3 are identical from the capacity of tube connector part down, and the size and shape in multiple detection storehouse 6 is identical.Described sample introduction storehouse is built with detection reagent.Separated by diaphragm seal 4 between described detection storehouse 6 and sample introduction test tube 1 or additional test tube 3, diaphragm seal 4 is fixedly connected with additional test tube 3 with sample introduction test tube 1.Described diaphragm seal is polyethylene film.The thickness of described sealing film is 0.05mm.Be provided with between described detection storehouse 6 and sample introduction test tube 1 or additional test tube 3 and sting film device 5, thorn film device 5 is positioned on the downside of diaphragm seal 4 and is fixedly connected with detection storehouse 6.Described detection storehouse 6 is flexibly connected by screw thread with sample introduction test tube 1 or additional test tube 3.
Embodiment 2
A kind of test tubes, described test tubes comprises sample introduction test tube, additional test tube and detects storehouse composition, and described sample introduction test tube is connected by tube connector with the top of additional test tube, detects the bottom that storehouse is connected to sample introduction test tube and additional test tube.The quantity of described additional test tube is 4.The multiple tube connectors connecting sample introduction test tube and additional test tube are positioned in same level; Described sample introduction test tube and additional test tube are identical from the capacity of tube connector part down, and the size and shape in multiple detection storehouse is identical.Described sample introduction storehouse is built with detection reagent.Separated by diaphragm seal between described detection storehouse and sample introduction test tube or additional test tube, diaphragm seal is fixedly connected with additional test tube with sample introduction test tube 1.Described diaphragm seal is silicon rubber film.The thickness of described sealing film is 0.1mm.Be provided with between described detection storehouse and sample introduction test tube or additional test tube and sting film device, thorn film device is positioned on the downside of diaphragm seal and is fixedly connected with detection storehouse.Described detection storehouse is flexibly connected by screw thread with sample introduction test tube or additional test tube.
Embodiment 3
A kind of test tubes, described test tubes comprises sample introduction test tube, additional test tube and detects storehouse composition, and described sample introduction test tube is connected by tube connector with the top of additional test tube, detects the bottom that storehouse is connected to sample introduction test tube and additional test tube.The quantity of described additional test tube is 5.The multiple tube connectors connecting sample introduction test tube and additional test tube are positioned in same level; Described sample introduction test tube and additional test tube are identical from the capacity of tube connector part down, and the size and shape in multiple detection storehouse is identical.Described sample introduction storehouse is built with detection reagent.Separated by diaphragm seal between described detection storehouse and sample introduction test tube or additional test tube, diaphragm seal is fixedly connected with additional test tube with sample introduction test tube 1.Described diaphragm seal is polyethylene film.The thickness of described sealing film is 0.08mm.Be provided with between described detection storehouse and sample introduction test tube or additional test tube and sting film device, thorn film device is positioned on the downside of diaphragm seal and is fixedly connected with detection storehouse.Described detection storehouse is flexibly connected by screw thread with sample introduction test tube or additional test tube.
Above-described embodiment is only preferred embodiment of the present utility model; and should not be construed as restriction of the present utility model; those skilled in the art, according to announcement of the present utility model, do not depart from improvement that the utility model category makes and amendment all should within protection domain of the present utility model.
Claims (9)
1. a test tubes, it is characterized in that, described test tubes comprises sample introduction test tube (1), additional test tube (3) and detects storehouse (6) composition, described sample introduction test tube (1) is connected by tube connector (2) with the top of additional test tube (3), detects the bottom that storehouse (6) is connected to sample introduction test tube (1) and additional test tube (3).
2. a kind of test tubes according to claim 1, is characterized in that, the quantity of described additional test tube is 2 ~ 5.
3. a kind of test tubes according to claim 2, is characterized in that, the multiple tube connectors (2) connecting sample introduction test tube (1) and additional test tube (3) are positioned in same level; Described sample introduction test tube (1) and additional test tube (3) are identical from the capacity of tube connector part down, and the size and shape of multiple detection storehouse (6) is identical.
4. a kind of test tubes according to claim 2, is characterized in that, described sample introduction storehouse is built with detection reagent.
5. a kind of test tubes according to claim 1, it is characterized in that, separated by diaphragm seal (4) between described detection storehouse (6) and sample introduction test tube (1) or additional test tube (3), diaphragm seal (4) is fixedly connected with additional test tube (3) with sample introduction test tube (1).
6. a kind of test tubes according to claim 5, is characterized in that, described diaphragm seal is polyethylene film or silicon rubber film.
7. a kind of test tubes according to claim 5, is characterized in that, the thickness of described sealing film is 0.05 ~ 0.1mm.
8. a kind of test tubes according to claim 1, it is characterized in that, be provided with between described detection storehouse (6) and sample introduction test tube (1) or additional test tube (3) and sting film device (5), thorn film device (5) is positioned at diaphragm seal (4) downside and detects storehouse (6) and be fixedly connected with.
9. a kind of test tubes according to claim 1, is characterized in that, described detection storehouse (6) is flexibly connected by screw thread with sample introduction test tube (1) or additional test tube (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420488403.0U CN204122148U (en) | 2014-08-27 | 2014-08-27 | A kind of test tubes |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420488403.0U CN204122148U (en) | 2014-08-27 | 2014-08-27 | A kind of test tubes |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204122148U true CN204122148U (en) | 2015-01-28 |
Family
ID=52378539
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420488403.0U Expired - Fee Related CN204122148U (en) | 2014-08-27 | 2014-08-27 | A kind of test tubes |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204122148U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104209154A (en) * | 2014-08-27 | 2014-12-17 | 广东中测食品化妆品安全评价中心有限公司 | Detection test pipe and use method thereof |
-
2014
- 2014-08-27 CN CN201420488403.0U patent/CN204122148U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104209154A (en) * | 2014-08-27 | 2014-12-17 | 广东中测食品化妆品安全评价中心有限公司 | Detection test pipe and use method thereof |
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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 |
Granted publication date: 20150128 Termination date: 20210827 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |