CN2252987Y - PCR detection method sampler - Google Patents
PCR detection method sampler Download PDFInfo
- Publication number
- CN2252987Y CN2252987Y CN 95222352 CN95222352U CN2252987Y CN 2252987 Y CN2252987 Y CN 2252987Y CN 95222352 CN95222352 CN 95222352 CN 95222352 U CN95222352 U CN 95222352U CN 2252987 Y CN2252987 Y CN 2252987Y
- Authority
- CN
- China
- Prior art keywords
- sampling
- detection method
- cup
- pcr detection
- sampling cup
- 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
Links
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- Investigating Or Analysing Biological Materials (AREA)
Abstract
The utility model relates to a sampler for a PCR detection method for tuberculosis. The utility model is composed of a sampling cup, a sampling bag, a sampling tube and a sampling cap, wherein, the sampling cap is fixed on and covers the back cut of the sampling cup through screw threads or a piston, and the sampling pipe is positioned in the sampling cup. The lower end of the sampling tube closely cling to the bottom of the sampling cup, the upper part of the sampling tube penetrates through the center of the sampling cap and is closely connected and communicated with the sampling bag, and the sampling bag closely abuts on the sampling cap.
Description
The utility model belongs to medical supplies, is used for the collection of each hospital laboratory tuberculosis PCR sample.
Tuberculosis PCR detection side gene diagnostic new technology owned by France requires sterile working to get phlegm, puts into bore and is 1.0 centimetres test tube and chemically examine, to improve accuracy.Hospital does not still have special-purpose sampling (phlegm) device at present, normally earlier sputum is told in carton or other utensils, pours in the test tube and chemically examines.Because of carton or other utensils carry disease germs, blow-by is so this normal contaminated or contaminated environment of sputum sample can not be accomplished that sterile working gets phlegm, and be transported inconvenience.Again because of thick sputum, be difficult to pour in the test tube of 1.0 centimetres of bores and chemically examine, so operation is very inconvenient.
The purpose of this utility model is that a kind of tuberculosis PCR detection method sampler will be provided, and it can gather sputum sample originally ideally, and chemical examination in the sampling cup.
The purpose of this utility model is achieved in that the stopple coupon of the hollow that is positioned at test tube shape sampling cup, and the sampling cup bottom is close in the lower end, and the sampling lid center of tightly covering at the sampling cup oral area is passed in the upper end, and closely linking to each other with spherical sampling capsule communicates.
The utility model is simple in structure, uses after sterilizing, and is in sealing state in the sampling cup, directly stretches into stopple coupon and inhales phlegm in the mouth, injects sampling cup, and directly the additional examination thinner is tested in sampling cup, so can prevent to pollute, is convenient to transport convenient sampling.
Fig. 1 is the sectional view according to the tuberculosis PCR detection method sampler that the utility model proposes
Below in conjunction with Fig. 1 structure of the present utility model and use are explained in detail.
As shown in Figure 1, sampling is covered 2 and is fixed and tightly cover suitable for reading at sampling cup 3 by screw thread or piston form, and stopple coupon 4 is positioned at sampling cup 3, and the bottom of sampling cup 3 is close in the lower end of stopple coupon 4, the upper end is passed sampling and cover 2 center, and abuts against sampling and covers 2 communicate 1 tight linking to each other of sampling capsule.
When the tight sampling cup 3 of 2 lids cover in sampling, all be in sealing state in sampling cup 3 and the stopple coupon 4, sampling cup 3 and stopple coupon 4 all can be made of plastics or glass, and sampling capsule 1 and sampling cover 2 all can be with rubber or rubber making.
Claims (4)
1, a kind of tuberculosis PCR detection method sampler that is used for medical institutions, it is characterized in that covering four parts by sampling cup, sampling capsule, stopple coupon, sampling forms, suitable for reading at sampling cup fixed and tightly covered to sampling lid by screw thread or piston form, stopple coupon is positioned at sampling cup, the sampling cup bottom is close in the lower end of stopple coupon, and the upper end is passed the center of covering of taking a sample and communicated with tight linking to each other of the sampling capsule that abuts against the sampling lid.
2, tuberculosis PCR detection method sampler according to claim 1, the capsule that it is characterized in that taking a sample is made of rubber, rubber.
3, tuberculosis PCR detection method sampler according to claim 1 is characterized in that sampling cup and stopple coupon all make with plastics or glass
4, tuberculosis PCR detection method sampler according to claim 1 is characterized in that the sampling lid links to each other with screw-type or piston-type with sampling cup.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 95222352 CN2252987Y (en) | 1995-09-24 | 1995-09-24 | PCR detection method sampler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 95222352 CN2252987Y (en) | 1995-09-24 | 1995-09-24 | PCR detection method sampler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2252987Y true CN2252987Y (en) | 1997-04-23 |
Family
ID=33869697
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 95222352 Expired - Fee Related CN2252987Y (en) | 1995-09-24 | 1995-09-24 | PCR detection method sampler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2252987Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112522084A (en) * | 2020-11-23 | 2021-03-19 | 天津迪安医学检验实验室有限公司 | Sampling and PCR detection integrated device for detecting new coronavirus and use method |
-
1995
- 1995-09-24 CN CN 95222352 patent/CN2252987Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112522084A (en) * | 2020-11-23 | 2021-03-19 | 天津迪安医学检验实验室有限公司 | Sampling and PCR detection integrated device for detecting new coronavirus and use method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |