CN201558706U - A disposable specimen easily retaining device - Google Patents
A disposable specimen easily retaining device Download PDFInfo
- Publication number
- CN201558706U CN201558706U CN2009202813769U CN200920281376U CN201558706U CN 201558706 U CN201558706 U CN 201558706U CN 2009202813769 U CN2009202813769 U CN 2009202813769U CN 200920281376 U CN200920281376 U CN 200920281376U CN 201558706 U CN201558706 U CN 201558706U
- Authority
- CN
- China
- Prior art keywords
- test tube
- thread
- specimen
- funnel
- 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 disposable specimen easily retaining device, which comprises a test tube. The test tube is detachably connected with a cover. The cover comprises a funnel and a connection portion connected with the test tube. A circular tube portion is provided between the connection portion and the funnel. Thread is provided on the connection portion, and the test tube is provided with the thread of the test tube matched with the connection thread. The inner thread of the circular tube portion is attached to a threaded plug which is screwed off during working, and the specimen of body fluid is poured in. When the specimen needs to be changed into another container, the fluid is poured into another test tube along the funnel. Applying the technical scheme, the utility model has simple structure, convenient use, and little possibility of leakage in use. When the specimen is born by the device, the specimen is in the sealed state in the test tube, and pollution is prevented.
Description
Technical field
The utility model relates to a kind of medicine equipment, and particularly a kind of disposable sample is is easily left and taken device.
Background technology
The humoral specimen that is used for medical institutions' clinical examination at present in the hospital, generally be to use common test tube to carry out to the leaving and taking of body fluid sample, with common test tube with test tube when a container is transferred to another container, humoral specimen pollutes easily, leak, thereby caused assay inaccurate.
The utility model content
The technical problems to be solved in the utility model is at the deficiencies in the prior art, provides to be not easy to pollute, and is easy to a kind of disposable sample that body fluid sample shifts is is easily left and taken device.
For solving the problems of the technologies described above the technical solution of the utility model be:
A kind of disposable sample is is easily left and taken device, comprises test tube, it is characterized in that: be removably connected with lid on the described test tube.
Below be to further improvement in the technical proposal:
Described lid comprises funnel and the connecting portion that is connected with test tube, is provided with pipe portion between described connecting portion and the funnel, and described connecting portion is provided with connecting thread.
Described test tube is provided with the test tube screw thread that cooperates with connecting thread, and described pipe portion internal thread is connected with thread plug.
During work, thread plug is screwed off, pour body fluid sample into, when needs are changed to another container with sample, only need that the liquid runs down funnel is poured into another test tube and get final product.
Adopt technique scheme, the utility model is simple in structure, and is easy to use, is difficult for during use spilling leakage, and when the utility model took up sample, sample was in sealing state in vitro, has prevented pollution.
Below in conjunction with drawings and Examples technique scheme is described further.
Description of drawings
Accompanying drawing is the structural representation of the utility model embodiment midsplit type stretcher.
Among the figure: the 1-lid; The 2-test tube; 3-test tube screw thread; The 4-connecting thread; The 5-funnel; 6-pipe portion; The 7-thread plug; The 8-connecting portion.
The specific embodiment
Embodiment, as shown in drawings, a kind of disposable sample is is easily left and taken device, comprise test tube 2, be removably connected with lid 1 on the described test tube 2, described lid 1 comprises funnel 5 and the connecting portion 8 that is connected with test tube 2, be provided with pipe portion 6 between described connecting portion 8 and the funnel 5, described connecting portion 8 is provided with connecting thread 4, and described test tube 2 is provided with the test tube screw thread 3 that cooperates with connecting thread 4, and described pipe portion 6 internal threads are connected with thread plug 7.
During work, thread plug 7 is screwed off, pour body fluid sample into, when needs are changed to another container with sample, only need that liquid runs down funnel 5 is poured into another test tube and get final product, the utility model is simple in structure, and is easy to use, is difficult for during use spilling leakage.
Claims (3)
1. a disposable sample is is easily left and taken device, comprises test tube (2), it is characterized in that: be removably connected with lid (1) on the described test tube (2).
2. a kind of disposable sample as claimed in claim 1 is is easily left and taken device, it is characterized in that: described lid (1) comprises funnel (5) and the connecting portion (8) that is connected with test tube (2), be provided with pipe portion (6) between described connecting portion (8) and the funnel (5), described connecting portion (8) is provided with connecting thread (4).
3. a kind of disposable sample as claimed in claim 2 is is easily left and taken device, it is characterized in that: described test tube (2) is provided with the test tube screw thread (3) that cooperates with connecting thread (4), and described pipe portion (6) internal thread is connected with thread plug (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202813769U CN201558706U (en) | 2009-11-23 | 2009-11-23 | A disposable specimen easily retaining device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202813769U CN201558706U (en) | 2009-11-23 | 2009-11-23 | A disposable specimen easily retaining device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201558706U true CN201558706U (en) | 2010-08-25 |
Family
ID=42623852
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009202813769U Expired - Fee Related CN201558706U (en) | 2009-11-23 | 2009-11-23 | A disposable specimen easily retaining device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201558706U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2015135504A1 (en) * | 2014-03-14 | 2015-09-17 | 单希杰 | Disposable sealed body fluid retention device and convenient and sanitary fluid-taking method |
| CN104921760A (en) * | 2015-07-13 | 2015-09-23 | 上海慧晨生物医学科技有限公司 | Body fluid collection and storage device and use method thereof |
-
2009
- 2009-11-23 CN CN2009202813769U patent/CN201558706U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2015135504A1 (en) * | 2014-03-14 | 2015-09-17 | 单希杰 | Disposable sealed body fluid retention device and convenient and sanitary fluid-taking method |
| US10328430B2 (en) | 2014-03-14 | 2019-06-25 | Wuxi Kaishun Medical Device Manufacturing Co., Ltd. | Disposable sealed body fluid retention device and convenient and sanitary fluid-taking method |
| CN104921760A (en) * | 2015-07-13 | 2015-09-23 | 上海慧晨生物医学科技有限公司 | Body fluid collection and storage device and use method thereof |
| CN104921760B (en) * | 2015-07-13 | 2017-09-12 | 上海慧晨生物医学科技有限公司 | The device and application method of Collection and conservation body fluid |
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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: 20100825 Termination date: 20101123 |