CN208610894U - Excrement collector - Google Patents
Excrement collector Download PDFInfo
- Publication number
- CN208610894U CN208610894U CN201820140676.4U CN201820140676U CN208610894U CN 208610894 U CN208610894 U CN 208610894U CN 201820140676 U CN201820140676 U CN 201820140676U CN 208610894 U CN208610894 U CN 208610894U
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- CN
- China
- Prior art keywords
- cup
- liquid storing
- cup body
- physiological saline
- excrement collector
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- 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.)
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- Investigating Or Analysing Biological Materials (AREA)
- Sampling And Sample Adjustment (AREA)
Abstract
The utility model discloses a kind of excrement collectors, it include: spiral cover (1), cup body (2), acquisition handle (6), collection head (7), it is characterized in that, in cup body (2) bottom, the liquid storing cup (3) for storing physiological saline is set, liquid storing cup (3) is connected to cup body (2) by unidirectional fluid communication valve (4), and the wall of cup of liquid storing cup (3) is flexible material.The excrement collector of the utility model is by adding the structure of liquid storing cup, unidirectional fluid communication valve in traditional cup body lower part, the wall of cup of liquid storing cup is squeezed when use, physiological saline can be injected into cup body, exempt the working procedure of test technician's manual preset physiological saline in excrement collector, it is also prevented from patient and voluntarily outwells physiological saline, the problem of causing the stool sample left and taken not to be inconsistent testing requirements, avoid double sampling.
Description
Technical field
The utility model relates to medical instruments field, in particular to a kind of excrement collector.
Background technique
The excrement collector of the prior art is made of cup body, spiral cover and the acquisition handle being fixedly connected with spiral cover, before use
Need test technician manually by saline injection in its cup body, for impregnating stool sampl；Patient is not in use, often know
There is the phenomenon that physiological saline is disposed or surprisingly spills, causes the stool sample left and taken dry and hard, carefully in the use of physiological saline
The problem of born of the same parents' necrosis etc. is not inconsistent testing requirements, leads to double sampling.
Utility model content
In order to exempt the working procedure of test technician's manual preset physiological saline in excrement collector, it is also prevented from patient certainly
The problem of row outwells physiological saline, the stool sample left and taken is caused not to be inconsistent testing requirements, avoids double sampling, the utility model mentions
A kind of excrement collector is supplied.
In order to achieve the above object, the utility model provides a kind of excrement collector, comprising: spiral cover, cup body, acquisition
The liquid storing cup for storing physiological saline is arranged in cup body bottom in handle, collection head, and liquid storing cup and cup body pass through unidirectional fluid communication
Valve connection, the wall of cup of liquid storing cup are flexible material.
Preferably, the cup body is connected and fixed with liquid storing cup by being threadedly engaged.
Preferably, the cup body is an integral structure with liquid storing cup.
Preferably, the liquid storing cup roof is upward arcuate structure.
The utility model has the advantages that the excrement collector of the utility model is by adding liquid storing cup, unidirectional liquid in traditional cup body lower part
The structure of conducting valve squeezes the wall of cup of liquid storing cup when use, physiological saline can be injected into cup body, avoid and avoid patient
The problem of voluntarily outwelling physiological saline, avoids double sampling.
Detailed description of the invention
Fig. 1 the utility model excrement collector structure chart.
Specific embodiment
As shown in Figure 1, the excrement collector of the utility model, comprising: spiral cover 1, cup body 2, acquisition handle 6, collection head 7,
The liquid storing cup 3 for storing physiological saline is arranged in 2 bottom of cup body, and liquid storing cup 3 is connected to cup body 2 by unidirectional fluid communication valve 4,
The wall of cup of liquid storing cup 3 is flexible material.
The cup body 2, which is fixedly connected with liquid storing cup 3 by screw thread 5, (avoids integral structure processing difficulties, cup body
2 with liquid storing cup 3 to the differences of material property requirements).
3 roof 8 of liquid storing cup is upward arcuate structure, and physiological saline can be made to be easier to circulate into cup body 2.
Application method: patient opens spiral cover 1, and the collection head 7 by acquiring 6 end of handle acquires stool sampl, then will
Stool sampl is put into cup body 2, screws spiral cover 1, squeezes liquid storing cup 3, and physiological saline is expressed to by unidirectional fluid communication valve 4
In cup body 2, sampling is finished.
Claims (4)
1. a kind of excrement collector, comprising: spiral cover (1), cup body (2), acquisition handle (6), collection head (7), which is characterized in that in cup
The liquid storing cup (3) for storing physiological saline is arranged in body (2) bottom, and liquid storing cup (3) and cup body (2) pass through unidirectional fluid communication valve
(4) it is connected to, the wall of cup of liquid storing cup (3) is flexible material.
2. excrement collector according to claim 1, which is characterized in that the cup body (2) and liquid storing cup (3) pass through screw thread
(5) it is fixedly connected.
3. excrement collector according to claim 1, which is characterized in that the cup body (2) is integral type with liquid storing cup (3)
Structure.
4. according to claim 1,2 or 3 described in any item excrement collectors, which is characterized in that liquid storing cup (3) roof
It (8) is upward arcuate structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820140676.4U CN208610894U (en) | 2018-01-29 | 2018-01-29 | Excrement collector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820140676.4U CN208610894U (en) | 2018-01-29 | 2018-01-29 | Excrement collector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208610894U true CN208610894U (en) | 2019-03-19 |
Family
ID=65691321
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820140676.4U Active CN208610894U (en) | 2018-01-29 | 2018-01-29 | Excrement collector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208610894U (en) |
-
2018
- 2018-01-29 CN CN201820140676.4U patent/CN208610894U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |