CN203203815U - Disposable asepsis dry resisting sampling device - Google Patents
Disposable asepsis dry resisting sampling device Download PDFInfo
- Publication number
- CN203203815U CN203203815U CN 201320195134 CN201320195134U CN203203815U CN 203203815 U CN203203815 U CN 203203815U CN 201320195134 CN201320195134 CN 201320195134 CN 201320195134 U CN201320195134 U CN 201320195134U CN 203203815 U CN203203815 U CN 203203815U
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- CN
- China
- Prior art keywords
- test tube
- dry
- stopper
- drying
- sampling device
- Prior art date
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Abstract
The utility model discloses a disposable asepsis dry resisting sampling device, and relates to a medical auxiliary instrument. The disposable asepsis dry resisting sampling device is composed of a test tube (4), a plug (3), a cotton swab (5), an isolated layer (6) and a gasbag (1), wherein the plug (3) which can pass through the test tube (4) is connected with the gasbag (1), and the plug (3) is provided with single holes (2); the gasbag (1) and the test tube (4) are internally provided with normal saline (7), and the normal saline (7) is filled in the test tube (4) through extrusion of the gasbag (1) so as to achieve the purpose for preventing a sample from drying. The disposable asepsis dry resisting sampling device provided by the utility model has the advantages that the structure is simple, the practicability is strong, the disposable asepsis dry resisting sampling device is health and safe, the moist keeping effect is obvious, the operation is convenient, and a problem that the sample is not tested because of drying is effectively solved.
Description
[technical field]
The utility model relates to medical auxiliary apparatus, especially relates to a kind of disposable sterilized anti-drying sampler.
[background technology]
Known, at present used disposable sterilized sampler is that we make the most frequently used medical aid of Bacteria Identification when carrying out sterile sampling clinically, present sampler comprises a sterile tube, pipe close and an aseptic cotton carrier that is fixed on the pipe close are formed, though use easily, it is dry that but problem is cotton swab itself, and cotton swab absorbs water easily, sampling amount is smaller, patient is being carried out sputum specimen, the throat swab sample, secretion, when stool is waited the on-liquid sample, these samples drying when sending to the laboratory, cause recall rate extremely low, so not only wasted the sampling equipment, but also to carry out repeated sampling to patient, on the opportunity of the treatment of very big influence, increased medical personnel's workload.
[summary of the invention]
In order to overcome the deficiency in the background technology, the utility model discloses a kind of disposable sterilized anti-drying sampler, the utility model is connected with air bag by the stopper of test tube, stopper is provided with the individual event hole, in the air bag and in vitro be provided with physiological saline, by extruding gasbag, physiological saline is injected in vitro reaches the purpose that prevents the sample drying with this.
In order to realize described goal of the invention, the utility model adopts following technical scheme:
A kind of disposable sterilized anti-drying sampler, comprise test tube, stopper, cotton swab, separation layer and air bag, the top of stopper is connected with air bag, exterior lateral sides and stopper side at test tube respectively are provided with a set collar, be connected by rope between the set collar, stopper is inserted with cotton swab on the bottom surface, and invisible spectro bottom is provided with physiological saline, and physiological saline is provided with separation layer.
Described a kind of disposable sterilized anti-drying sampler, described stopper and air bag are structure as a whole, and stopper is provided with unidirectional hole.
Described a kind of disposable sterilized anti-drying sampler is provided with physiological saline in the described air bag.
Described a kind of disposable sterilized anti-drying sampler, described separation layer is provided with apopore.
Owing to adopted technique scheme, the utlity model has following beneficial effect:
A kind of disposable sterilized anti-drying sampler described in the utility model, comprise test tube, stopper, cotton swab, separation layer and air bag, stopper by test tube is connected with air bag, stopper is provided with the individual event hole, in the air bag and in vitro be provided with physiological saline, by extruding gasbag, physiological saline is injected in vitro reaches the purpose that prevents the sample drying with this; The utility model is simple in structure, and is practical, and safe and sanitary keeps wettability effect obvious, and it is extremely convenient to operate, and effectively solved sample because of the dry problem that can't check.
[description of drawings]
Fig. 1 is structural representation of the present utility model.
Among the figure: 1, air bag; 2, unidirectional hole; 3, stopper; 4, test tube; 5, cotton swab; 6, separation layer; 7, physiological saline; 8, apopore.
[embodiment]
By the following examples can be detailed explanation the utility model, open the purpose of this utility model is intended to protect all technological improvements in the utility model scope.
1 described a kind of disposable sterilized anti-drying sampler by reference to the accompanying drawings, comprise test tube 4, stopper 3, cotton swab 5, separation layer 6 and air bag 1, the top of stopper 3 is connected with air bag 1, stopper is inserted with cotton swab 5 on 3 bottom surfaces, and the bottom in the test tube 4 is provided with physiological saline 7, and physiological saline 7 is provided with separation layer 6, described stopper 3 is structure as a whole with air bag 1, stopper 3 is provided with unidirectional hole 2, is provided with physiological saline 7 in the described air bag 1, and described separation layer 6 is provided with apopore 8.
Implement a kind of disposable sterilized anti-drying sampler described in the utility model, when work, open the stopper 3 on the test tube 4, the bottom of inserting stoppers 3 after cotton swab 5 samplings with sampling, be encased in the test tube 4 together with stopper 3 then, push the air bag 1 on the stopper 3 then, make the physiological saline 7 of 1 li in air bag be injected into test tube 4 inside through the individual event hole 2 on the stopper 3, the physiological saline 7 of test tube 4 bottoms enters in the test tube 4 by the apopore 8 on the separation layer 6, thereby reach the purpose of preserving moisture, it is novel namely to finish this use.
The utility model does not describe part in detail and is prior art.
Claims (4)
1. disposable sterilized anti-drying sampler, comprise test tube (4), stopper (3), cotton swab (5), separation layer (6) and air bag (1), it is characterized in that: the top of stopper (3) is connected with air bag (1), stopper (3) is inserted with cotton swab (5) on the bottom surface, bottom in the test tube (4) is provided with physiological saline (7), and physiological saline (7) is provided with separation layer (6).
2. disposable sterilized anti-drying sampler according to claim 1 is characterized in that: described stopper (3) is structure as a whole with air bag (1), and stopper (3) is provided with unidirectional hole (2).
3. disposable sterilized anti-drying sampler according to claim 1 and 2 is characterized in that: be provided with physiological saline (7) in the described air bag (1).
4. disposable sterilized anti-drying sampler according to claim 1, it is characterized in that: described separation layer (6) is provided with apopore (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320195134 CN203203815U (en) | 2013-04-18 | 2013-04-18 | Disposable asepsis dry resisting sampling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320195134 CN203203815U (en) | 2013-04-18 | 2013-04-18 | Disposable asepsis dry resisting sampling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203203815U true CN203203815U (en) | 2013-09-18 |
Family
ID=49147914
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320195134 Expired - Fee Related CN203203815U (en) | 2013-04-18 | 2013-04-18 | Disposable asepsis dry resisting sampling device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203203815U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104483154A (en) * | 2014-12-12 | 2015-04-01 | 柳州市妇幼保健院 | Stool sample moisturizing collection box |
| CN104502138A (en) * | 2014-12-20 | 2015-04-08 | 苏州承美生物科技有限公司 | Faecal sample collector |
| CN107837097A (en) * | 2017-10-24 | 2018-03-27 | 刘永红 | A kind of cotton swab device for being applied to sampling |
-
2013
- 2013-04-18 CN CN 201320195134 patent/CN203203815U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104483154A (en) * | 2014-12-12 | 2015-04-01 | 柳州市妇幼保健院 | Stool sample moisturizing collection box |
| CN104502138A (en) * | 2014-12-20 | 2015-04-08 | 苏州承美生物科技有限公司 | Faecal sample collector |
| CN104502138B (en) * | 2014-12-20 | 2017-09-15 | 苏州承美生物科技有限公司 | A kind of fecal specimens collector |
| CN107837097A (en) * | 2017-10-24 | 2018-03-27 | 刘永红 | A kind of cotton swab device for being applied to sampling |
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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: 20130918 Termination date: 20140418 |