CN204479337U - Saliva DNA sample gatherer - Google Patents
Saliva DNA sample gatherer Download PDFInfo
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- CN204479337U CN204479337U CN201520073562.9U CN201520073562U CN204479337U CN 204479337 U CN204479337 U CN 204479337U CN 201520073562 U CN201520073562 U CN 201520073562U CN 204479337 U CN204479337 U CN 204479337U
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- bottle
- seal ring
- bottle cap
- plastic sheeting
- sharp portion
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- Investigating Or Analysing Biological Materials (AREA)
Abstract
The utility model relates to a kind of saliva DNA sample gatherer, and it comprises bottle, bottle cap and seal ring, is positioned at bottle mouth position is provided with sharp portion at bottle inwall, and bottle cap is built with cell-preservation liquid and sealed by plastic sheeting; Be threaded connection between bottle and bottle cap and fixed by seal ring, when not using, sharp portion does not contact with plastic sheeting, and when bottle cap and bottle being covered tightly after tearing seal ring use, sharp portion punctures plastic sheeting again; Described bottle is provided with scale mark.The utility model is painless without wound, without cross-infection; With seal ring sealing, single use, guarantees the accuracy of collect specimen, pollution-free; Easy and simple to handle, convenient long-distance transport; Cell-preservation liquid and saliva at least can preserve 2 years under being blended in normal temperature.
Description
Technical field
The utility model relates to a kind of saliva DNA sample gatherer.
Background technology
Current collector mostly has " funnel " these parts, needs funnel to screw on during use, and sampling completes, then is backed out by funnel, changes pre-prepd bottle cap.Complex steps, and some pickers forget and take off funnel, change this step of bottle cap, cause revealing in transportation, pollute, samples unsuccessfully, necessary resampling.
Summary of the invention
The utility model is intended to the defect overcoming prior art, provides a kind of saliva DNA sample gatherer, easy and simple to handle, pollution-free.
In order to solve the problems of the technologies described above, the utility model is achieved in that
A kind of saliva DNA sample gatherer, is characterized in that: it comprises bottle, bottle cap and seal ring, is positioned at bottle mouth position is provided with sharp portion at bottle inwall, and bottle cap is built with cell-preservation liquid and sealed by plastic sheeting; Be threaded connection between bottle and bottle cap and fixed by seal ring, when not using, sharp portion does not contact with plastic sheeting, and when bottle cap and bottle being covered tightly after tearing seal ring use, sharp portion punctures plastic sheeting again.
Described saliva DNA sample gatherer, is characterized in that: described bottle is provided with scale mark.
The beneficial effects of the utility model are: painless without wound, without cross-infection; With seal ring sealing, single use, used once open seal ring with regard to representing; Guarantee the accuracy of collect specimen, pollution-free; Uncap, gather, namely cover lid seals, easy and simple to handle, convenient long-distance transport; Cell-preservation liquid and saliva at least can preserve 2 years under being blended in normal temperature.
Accompanying drawing explanation
Below in conjunction with drawings and embodiments, the utility model is described in further detail:
Fig. 1 is structural representation of the present utility model.
Embodiment
As shown in Figure 1: a kind of saliva DNA sample gatherer, it comprises bottle 1, bottle cap 2 and seal ring 3, is positioned at bottle mouth position is provided with sharp portion 4 at bottle inwall, and bottle cap is built with cell-preservation liquid and sealed by plastic sheeting 5; Be threaded connection between bottle and bottle cap and fixed by seal ring, when not using, sharp portion does not contact with plastic sheeting, and when bottle cap and bottle being covered tightly after tearing seal ring use, sharp portion punctures plastic sheeting again; Described bottle is provided with scale mark.
During use, first torn by seal ring, bottle cap just can be opened, and the face of picker is aimed at bottle and carried out saliva sampling.After saliva reaches scale mark, collection completes.Bottle cap being covered on body pressure or tighten, owing to not having the stop of seal ring, the plastic sheeting in bottle cap can be punctured by the sharp portion of bottle mouth position inwall.Cell-preservation liquid flows in bottle and mixes with saliva.Whole bottle is just sealed automatically simultaneously.Cell-preservation liquid and saliva mixing can preserve at normal temperatures 2 years even more of a specified duration.
Claims (2)
1. a saliva DNA sample gatherer, is characterized in that: it comprises bottle, bottle cap and seal ring, is positioned at bottle mouth position is provided with sharp portion at bottle inwall, and bottle cap is built with cell-preservation liquid and sealed by plastic sheeting; Be threaded connection between bottle and bottle cap and fixed by seal ring, when not using, sharp portion does not contact with plastic sheeting, and when bottle cap and bottle being covered tightly after tearing seal ring use, sharp portion punctures plastic sheeting again.
2. saliva DNA sample gatherer according to claim 1, is characterized in that: described bottle is provided with scale mark.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520073562.9U CN204479337U (en) | 2015-02-03 | 2015-02-03 | Saliva DNA sample gatherer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520073562.9U CN204479337U (en) | 2015-02-03 | 2015-02-03 | Saliva DNA sample gatherer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204479337U true CN204479337U (en) | 2015-07-15 |
Family
ID=53635124
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520073562.9U Active CN204479337U (en) | 2015-02-03 | 2015-02-03 | Saliva DNA sample gatherer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204479337U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105258976A (en) * | 2015-11-19 | 2016-01-20 | 埃提斯生物技术（上海）有限公司 | Saliva collection device |
| CN106644602A (en) * | 2017-01-18 | 2017-05-10 | 广州新诚生物科技有限公司 | Integrated saliva collector |
| CN108113712A (en) * | 2016-11-30 | 2018-06-05 | 厦门致善生物科技股份有限公司 | Humoral collector and humor collecting method |
| CN108113712B (en) * | 2016-11-30 | 2024-05-31 | 厦门致善生物科技股份有限公司 | Body fluid collector and body fluid collecting method |
-
2015
- 2015-02-03 CN CN201520073562.9U patent/CN204479337U/en active Active
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105258976A (en) * | 2015-11-19 | 2016-01-20 | 埃提斯生物技术（上海）有限公司 | Saliva collection device |
| CN105258976B (en) * | 2015-11-19 | 2018-06-29 | 上海思路迪医学检验所有限公司 | A kind of saliva collecting device |
| CN108113712A (en) * | 2016-11-30 | 2018-06-05 | 厦门致善生物科技股份有限公司 | Humoral collector and humor collecting method |
| WO2018098876A1 (en) * | 2016-11-30 | 2018-06-07 | 厦门致善生物科技股份有限公司 | Device and method for collecting body fluid |
| KR20190046975A (en) * | 2016-11-30 | 2019-05-07 | 씨아먼 지산 바이오테크 컴퍼니 엘티디 | Body fluid collector and body fluid collection method |
| KR102253491B1 (en) | 2016-11-30 | 2021-05-17 | 씨아먼 지산 바이오테크 컴퍼니 엘티디 | Bodily fluid collector and bodily fluid collection method |
| CN108113712B (en) * | 2016-11-30 | 2024-05-31 | 厦门致善生物科技股份有限公司 | Body fluid collector and body fluid collecting method |
| CN106644602A (en) * | 2017-01-18 | 2017-05-10 | 广州新诚生物科技有限公司 | Integrated saliva collector |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |