CN204237790U - A kind of viral sampling tube - Google Patents
A kind of viral sampling tube Download PDFInfo
- Publication number
- CN204237790U CN204237790U CN201420711568.XU CN201420711568U CN204237790U CN 204237790 U CN204237790 U CN 204237790U CN 201420711568 U CN201420711568 U CN 201420711568U CN 204237790 U CN204237790 U CN 204237790U
- Authority
- CN
- China
- Prior art keywords
- sampling tube
- swab
- viral
- lid
- pipe
- 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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- Sampling And Sample Adjustment (AREA)
- Apparatus Associated With Microorganisms And Enzymes (AREA)
Abstract
A kind of viral sampling tube of the utility model relates to the sampling apparatus of a kind of collection for virion, transport and storage.Its objective is that a kind of viral release rate is high, Detection results good, viral sampling tube easy to use in order to provide.A kind of viral sampling tube of the utility model comprises the swab for sampling and the preservation pipe containing virus sampling liquid, preserve on pipe and be provided with lid, the inner side of described lid is provided with the horn-shaped port that Open Side Down, the opening part on described horn-shaped port top is provided with the groove for fixing swab, described swab comprises head and bar portion, and described preservation pipe inside is provided with several glass elution pearls.
Description
Technical field
The utility model relates to a kind of sampling apparatus, particularly relates to the viral sampling tube of a kind of collection for virion, transport and storage.
Background technology
The detection of virus is the important topic medically needing to face, and at present about the methods of sample collection disunity of virus disease, overall detected result is undesirable.More common mode extracts saliva, and the one-tenth by analysis in saliva assigns to determine viral species.Virus sampling tube is a kind of device designed to gather and store saliva specially, dips saliva and puts into sampling tube, wait to be tested by swab.In use there is certain problem in existing viral sampling tube.The release rate of such as sampling swab is too low, and exactly when carrying out pharynx nasalis sampling, swab head puts sample solution into, and concussion virion is still difficult to enter in sample solution, therefore viral nucleic acid positive rate and be separated positive rate and decline, and there will be false positive more; Easily rock in swab earthquake process, affect the mixed effect of swab and sample solution, and then affect test result; As fixed swab, then when using, operation is comparatively complicated.
Utility model content
The technical problems to be solved in the utility model is to provide that a kind of viral release rate is high, Detection results good, viral sampling tube easy to use.
A kind of viral sampling tube of the utility model, comprise the swab for sampling and the preservation pipe containing virus sampling liquid, preserve on pipe and be provided with lid, the inner side of described lid is provided with the horn-shaped port that Open Side Down, the opening part on described horn-shaped port top is provided with the groove for fixing swab, described swab comprises head and bar portion, and described preservation pipe inside is provided with several glass elution pearls.
A kind of viral sampling tube of the utility model, the top inside wherein said lid is provided with sealing-ring, and described sealing-ring is used for the bonding surface with preservation pipe end face inside sealing lid, and described sealing-ring adopts silica gel.
A kind of viral sampling tube of the utility model, the inwall of wherein said lid is provided with for increasing the annular protrusion preserving frictional force between pipe and lid.
A kind of viral sampling tube of the utility model, is set to the plane of regular polygon bottom wherein said preservation pipe.
A kind of viral sampling tube of the utility model, the bar portion of wherein said swab comprises handle, is provided with multistage snap bar below described handle, and the material in described bar portion is the polypropylene comprising nylon fiber.
A kind of viral sampling tube of the utility model, the material of wherein said swab head is regenerated fiber.
A kind of viral sampling tube difference from prior art of the utility model is that a kind of viral sampling tube of the utility model is provided with several glass elution pearls in preservation pipe, the utility model in use needs to carry out concussion makes Virus Sample fully discharge, the release rate of virus can be made after adding several glass elution pearls to expand 3 times, avoid the situation affecting detected result because viral release rate is too low.The utility model has done improvement on lid, is provided with the hydraucone shape and structure that Open Side Down in lid, and hydraucone upper opening place is provided with groove.Cover tightly after swab fractures in the process of lid, the upper end of swab is constantly moved up by bell-mouthed inclined-plane, fixing among final insertion groove, can ensure that the fixed position of swab is constant like this in follow-up concussion process, ensure that the Virus Sample of swab head fully mixes with sample solution, improve the release rate of virus, make detection finally can obtain better effect.
Below in conjunction with accompanying drawing, the viral sampling tube of one of the present utility model is described further.
Accompanying drawing explanation
Fig. 1 is the sectional view of a kind of viral sampling tube of the utility model;
Fig. 2 is the upward view of a kind of viral sampling tube of the utility model;
Fig. 3 is the front view of swab in a kind of viral sampling tube of the utility model.
Embodiment
As shown in Figure 1, a kind of viral sampling tube of the utility model comprises swab and preserves pipe 8, preserves in pipe 8 containing virus sampling liquid.Preserve on pipe 8 and be provided with lid 6.Be provided with the hydraucone 2 that Open Side Down inside lid 6, and the opening part on hydraucone 2 top is provided with the groove 4 for fixing swab.Top inside lid 6 is provided with sealing-ring 5, and sealing-ring 5 is inside lid 6 and preserve between pipe 8 end face, for inside sealing lid 6 with the bonding surface preserving pipe 8 end face.Sealing-ring 5 adopts silica gel.The inwall of lid 6 is also provided with annular protrusion 3, and annular protrusion 3 is positioned at below sealing-ring 5, for increasing the frictional force of preserving between pipe 8 and lid 6, prevents having sample solution to reveal in earthquake process.As described in Fig. 1 and Fig. 3, swab comprises head 9 and bar portion 7, and wherein the material of head 9 is regenerated fiber, and the material in bar portion 7 is polypropylene, and implantation has nylon fiber in polypropylene.Handle 10 hand-held when swab handle portion 7 comprises for sampling, is provided with multistage snap bar 11 below handle 10.According to model and the size of the preservation pipe 8 coordinated with swab, can fracture in the position needed during use swab, ensures that swab can be fixed in the groove 4 of lid 6.As shown in Figure 1, preserving pipe 8 inside and be provided with several glass elution pearls 1, is 3 in the present embodiment.When shaking preservation pipe 8, glass elution pearl 1 can make viral release rate expand 3 times, so that obtain detected result more accurately.As shown in Figure 2, the bottom of preserving pipe 8 is set to the plane of regular polygon, and the present embodiment is octagon, is convenient to preserve putting and storing of pipe 8.
The principle of work of a kind of viral sampling tube of the utility model is as follows: first, and the handle 10 of hand-held swab dips a certain amount of saliva with the head 9 of swab; Secondly, uncap 6, stretches into swab and preserves pipe 8 inside; Again, according to model and the size of selected preservation pipe 8, the bar portion 7 of the swab that fractures at specified location; Finally, cover tightly lid 6 and shake.In the process covering tightly lid 6, the swab handle portion 7 after fractureing constantly moves up along the sidewall of hydraucone 2, among the groove 4 being finally fixed on hydraucone 2 upper opening place.
Above-described embodiment is only be described preferred implementation of the present utility model; not scope of the present utility model is limited; under the prerequisite not departing from the utility model design spirit; the various distortion that those of ordinary skill in the art make the technical solution of the utility model and improvement, all should fall in protection domain that the utility model claims determine.
Claims (6)
1. a viral sampling tube, comprise the swab for sampling and the preservation pipe containing virus sampling liquid, preserve on pipe and be provided with lid, it is characterized in that: the inner side of described lid is provided with the horn-shaped port that Open Side Down, the opening part on described horn-shaped port top is provided with the groove for fixing swab, described swab comprises head and bar portion, and described preservation pipe inside is provided with several glass elution pearls.
2. the viral sampling tube of one according to claim 1, is characterized in that: the top inside described lid is provided with sealing-ring, and described sealing-ring is used for the bonding surface with preservation pipe end face inside sealing lid, and described sealing-ring adopts silica gel.
3. the viral sampling tube of one according to claim 1, is characterized in that: the inwall of described lid is provided with for increasing the annular protrusion preserving frictional force between pipe and lid.
4. the viral sampling tube of one according to claim 1, is characterized in that: the plane being set to regular polygon bottom described preservation pipe.
5. the viral sampling tube of one according to claim 1, is characterized in that: the bar portion of described swab comprises handle, is provided with multistage snap bar below described handle, and the material in described bar portion is the polypropylene comprising nylon fiber.
6. the viral sampling tube of one according to claim 1, is characterized in that: the material of described swab head is regenerated fiber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420711568.XU CN204237790U (en) | 2014-11-24 | 2014-11-24 | A kind of viral sampling tube |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420711568.XU CN204237790U (en) | 2014-11-24 | 2014-11-24 | A kind of viral sampling tube |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204237790U true CN204237790U (en) | 2015-04-01 |
Family
ID=52767307
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420711568.XU Expired - Fee Related CN204237790U (en) | 2014-11-24 | 2014-11-24 | A kind of viral sampling tube |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204237790U (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2016206410A1 (en) * | 2015-06-23 | 2016-12-29 | 陈晋 | Novel safe biological sample storage tube |
| CN111498246A (en) * | 2019-01-31 | 2020-08-07 | 莹芳有限公司 | Sampling and inspecting container |
| CN111979108A (en) * | 2020-06-11 | 2020-11-24 | 珠海贝索生物技术有限公司 | Virus conveying and storing tube, manufacturing method and virus conveying and storing method |
| CN112057116A (en) * | 2020-09-11 | 2020-12-11 | 圣湘生物科技股份有限公司 | Sampling tube and using method thereof |
| CN112293408A (en) * | 2020-09-30 | 2021-02-02 | 中国科学院苏州生物医学工程技术研究所 | Biological specimen preservation liquid and specimen collection and preservation function integrated system comprising same |
| CN112849687A (en) * | 2020-12-31 | 2021-05-28 | 上海金鑫生物科技有限公司 | A suction head lid pipe for pharynx swab is stored and sample processing |
| CN113796897A (en) * | 2020-06-11 | 2021-12-17 | 中国人民解放军空军军医大学 | Combined biopsy sampling and submitting device for oncology department |
-
2014
- 2014-11-24 CN CN201420711568.XU patent/CN204237790U/en not_active Expired - Fee Related
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2016206410A1 (en) * | 2015-06-23 | 2016-12-29 | 陈晋 | Novel safe biological sample storage tube |
| CN111498246A (en) * | 2019-01-31 | 2020-08-07 | 莹芳有限公司 | Sampling and inspecting container |
| CN111979108A (en) * | 2020-06-11 | 2020-11-24 | 珠海贝索生物技术有限公司 | Virus conveying and storing tube, manufacturing method and virus conveying and storing method |
| CN113796897A (en) * | 2020-06-11 | 2021-12-17 | 中国人民解放军空军军医大学 | Combined biopsy sampling and submitting device for oncology department |
| CN113796897B (en) * | 2020-06-11 | 2023-11-14 | 中国人民解放军空军军医大学 | Combined type living body sampling and inspection device for oncology department |
| CN112057116A (en) * | 2020-09-11 | 2020-12-11 | 圣湘生物科技股份有限公司 | Sampling tube and using method thereof |
| CN112293408A (en) * | 2020-09-30 | 2021-02-02 | 中国科学院苏州生物医学工程技术研究所 | Biological specimen preservation liquid and specimen collection and preservation function integrated system comprising same |
| CN112849687A (en) * | 2020-12-31 | 2021-05-28 | 上海金鑫生物科技有限公司 | A suction head lid pipe for pharynx swab is stored and sample processing |
| CN112849687B (en) * | 2020-12-31 | 2021-10-08 | 上海金鑫生物科技有限公司 | A suction head lid pipe for pharynx swab is stored and sample processing |
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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: 20150401 Termination date: 20161124 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |