CN102854036A - Sample storage tube - Google Patents
Sample storage tube Download PDFInfo
- Publication number
- CN102854036A CN102854036A CN2012103037244A CN201210303724A CN102854036A CN 102854036 A CN102854036 A CN 102854036A CN 2012103037244 A CN2012103037244 A CN 2012103037244A CN 201210303724 A CN201210303724 A CN 201210303724A CN 102854036 A CN102854036 A CN 102854036A
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- China
- Prior art keywords
- cap
- sample storage
- sampling swab
- sample
- draw
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Abstract
The invention discloses a sample storage tube, comprising a tube body and a cap. The inner wall of the top of the cap is provided a sealing bulge capable of inserting into a nozzle of the tube body and sealing; the bottom surface of the sealing bulge is provided with a conical hole; and an upper small diameter position of the conical hole is provided with a clamp groove. According to the technical scheme provided by the invention, the sealing bulge in the cap is provided with the conical hole and the clamp groove, so that when the cap is tight, the edge of the root of the sealing bulge seals the tube nozzle; a handle of a sampling swab is inserted into the clamp groove along the conical hole, such that the sampling swab and the cap are fixed into a whole. For usage of the sample, an operator can take out the sampling swab by just contacting the cap, thus avoiding mutual pollution. The sample storage tube has the advantages of convenient operation, sample pollution reduction, and low manufacturing cost.
Description
Technical field
The present invention relates to a kind of Sample storage pipe.
Background technology
In clinical medicine and scientific research experiment field, the normal operation sampling swab extracts sample and puts into the Sample storage pipe and carry out preservation, transportation, sampling swab is made of handle, connecting link and sampling head three parts, general decreased food is longer, hold with convenient taking, can adjust front and back when holding, be fit to different crowd.And the length of general Sample storage pipe is shorter, therefore, the general structure that is easy to fracture that adopts of sampling swab handle of the prior art, sampling swab is just put into the Sample storage pipe after extracting sample like this, and the handle that fractures, and covers the pipe cap sealing preservation.When taking sample later on, opening pipe cap arrests handle take out sampling swab and sample from the Sample storage pipe again, because the Sample storage pipe generally has nutrient solution or similar liquids, the handle portion of unavoidable meeting contamination sampling swab in transportation or preserving process, so, the operator might be infected with sample liquids in taking the sample process, and sample also might be contaminated in taking the sample process.
Summary of the invention
In order to solve above-mentioned technical matters, the purpose of this invention is to provide a kind of easy to use, Sample storage pipe of reducing sample contamination, low cost of manufacture.
To achieve the above object, the present invention has adopted following technical scheme:
A kind of Sample storage pipe comprises body and pipe cap, and the top inner wall of described pipe cap is provided with can be inserted in the tube mouth and the seal convexity of sealing, and the bottom surface of seal convexity is provided with bellmouth, and the minor diameter place, top of bellmouth is provided with draw-in groove.
As preferably, thereby be provided with the cross sectional shape of a plurality of card article draw-in grooves in the described draw-in groove and the handle cross sectional shape of sampling swab is complementary.
Described body and pipe cap are threaded.In the described body sampling swab is housed, the handle of sampling swab and the draw-in groove of described pipe cap are tightly fixed.
The present invention is owing to adopted above technical scheme, seal convexity in block arranges bellmouth and draw-in groove, like this when block covers tightly, and the root edges sealed tube body mouth of pipe of seal convexity, the handle of sampling swab inserts in the draw-in groove, so that sampling swab and pipe cap are fixed as one along bellmouth.The operator only contacts pipe cap and can take out sampling swab, thereby avoided mutual pollution in taking the sample process, has the advantages such as use is easy to operate, minimizing sample contamination, low cost of manufacture.
Description of drawings
Fig. 1 is the synoptic diagram that the Sample storage pipe is placed sampling swab;
Fig. 2 is the cut-open view of pipe cap of the present invention;
Fig. 3 is the upward view of Fig. 2.
Embodiment
Below in conjunction with accompanying drawing the specific embodiment of the present invention is made a detailed explanation.
Embodiment 1:
Such as Fig. 1, Fig. 2, a kind of Sample storage pipe shown in Figure 3, comprise body 1 and pipe cap 3, the top inner wall of described pipe cap 3 is provided with can be inserted in body 1 mouth of pipe and the seal convexity 31 of sealing, and the bottom surface of seal convexity 31 is provided with bellmouth 33, and the minor diameter place, top of bellmouth 33 is provided with draw-in groove 32.Thereby being provided with the cross sectional shape of four card article 34 draw-in grooves 32 and the handle cross sectional shape of sampling swab 2 in the described draw-in groove 32 is complementary.Described body 1 and pipe cap 3 are threaded.
After the operator is with the sampling swab sampling, put into body 1, and the handle that fractures, because the handle of sampling swab 2 slightly grows tube mouth, so, cover pipe cap 3, in the pipe cap 3 screw-in processes, the handle of sampling swab 2 inserts in the draw-in grooves 32 and is tightly fixed along the bellmouth 33 of pipe cap 3, and sampling swab 2 and pipe cap 3 are fixed as one like this, open pipe cap 3 and can take out simultaneously sampling swab 2.
It is emphasized that: above only is preferred embodiment of the present invention, be not that the present invention is done any pro forma restriction, every foundation technical spirit of the present invention all still belongs in the scope of technical solution of the present invention any simple modification, equivalent variations and modification that above embodiment does.
Claims (4)
1. Sample storage pipe, comprise body (1) and pipe cap (3), it is characterized in that, the top inner wall of described pipe cap (3) is provided with can be inserted in body (1) mouth of pipe and the seal convexity (31) of sealing, the bottom surface of seal convexity (31) is provided with bellmouth (33), and the minor diameter place, top of bellmouth (33) is provided with draw-in groove (32).
2. a kind of Sample storage pipe according to claim 1 is characterized in that, be provided with a plurality of card articles (34) in the described draw-in groove (32) thus the handle cross sectional shape of the cross sectional shape of draw-in groove (32) and sampling swab (2) is complementary.
3. a kind of Sample storage pipe according to claim 1 is characterized in that, described body (1) and pipe cap (3) are threaded.
4. a kind of Sample storage pipe according to claim 3 is characterized in that, sampling swab (2) is housed in the described body (1), and the draw-in groove (32) of the handle of sampling swab (2) and described pipe cap (3) is tightly fixed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012103037244A CN102854036A (en) | 2012-08-24 | 2012-08-24 | Sample storage tube |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012103037244A CN102854036A (en) | 2012-08-24 | 2012-08-24 | Sample storage tube |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102854036A true CN102854036A (en) | 2013-01-02 |
Family
ID=47400816
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012103037244A Pending CN102854036A (en) | 2012-08-24 | 2012-08-24 | Sample storage tube |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102854036A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110116864A (en) * | 2019-05-09 | 2019-08-13 | 领因生物科技(上海)有限公司 | A kind of closeouts, Collection and conservation device and its application method |
| CN112387224A (en) * | 2020-10-30 | 2021-02-23 | 珠海市人民医院 | Anti-sputtering reaction bottle |
| CN112577809A (en) * | 2020-12-29 | 2021-03-30 | 南京启迪环保新能源有限公司 | Sediment digestion method |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4827944A (en) * | 1987-07-22 | 1989-05-09 | Becton, Dickinson And Company | Body fluid sample collection tube composite |
| CN2225677Y (en) * | 1995-05-04 | 1996-04-24 | 文伸 | Disposable aseptic excrement collector |
| US20010008614A1 (en) * | 1998-11-16 | 2001-07-19 | Jack L. Aronowitz | Sample collection system and method of use thereof |
| CN2903957Y (en) * | 2006-03-28 | 2007-05-23 | 肖树文 | Disposable sample collector |
| US20110253736A1 (en) * | 2010-04-16 | 2011-10-20 | Frank David Fujimoto | Analyte test strip vial |
| CN102282078A (en) * | 2008-03-05 | 2011-12-14 | 贝克顿·迪金森公司 | Co-molded pierceable stopper and method for making the same |
| CN202735127U (en) * | 2012-08-24 | 2013-02-13 | 浙江硕华医用塑料有限公司 | Sample storage tube |
-
2012
- 2012-08-24 CN CN2012103037244A patent/CN102854036A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4827944A (en) * | 1987-07-22 | 1989-05-09 | Becton, Dickinson And Company | Body fluid sample collection tube composite |
| CN2225677Y (en) * | 1995-05-04 | 1996-04-24 | 文伸 | Disposable aseptic excrement collector |
| US20010008614A1 (en) * | 1998-11-16 | 2001-07-19 | Jack L. Aronowitz | Sample collection system and method of use thereof |
| CN2903957Y (en) * | 2006-03-28 | 2007-05-23 | 肖树文 | Disposable sample collector |
| CN102282078A (en) * | 2008-03-05 | 2011-12-14 | 贝克顿·迪金森公司 | Co-molded pierceable stopper and method for making the same |
| US20110253736A1 (en) * | 2010-04-16 | 2011-10-20 | Frank David Fujimoto | Analyte test strip vial |
| CN202735127U (en) * | 2012-08-24 | 2013-02-13 | 浙江硕华医用塑料有限公司 | Sample storage tube |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110116864A (en) * | 2019-05-09 | 2019-08-13 | 领因生物科技(上海)有限公司 | A kind of closeouts, Collection and conservation device and its application method |
| CN112387224A (en) * | 2020-10-30 | 2021-02-23 | 珠海市人民医院 | Anti-sputtering reaction bottle |
| CN112577809A (en) * | 2020-12-29 | 2021-03-30 | 南京启迪环保新能源有限公司 | Sediment digestion method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C12 | Rejection of a patent application after its publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20130102 |