CN112386287A - Urine collector with liquid storage cavity - Google Patents
Urine collector with liquid storage cavity Download PDFInfo
- Publication number
- CN112386287A CN112386287A CN202010787966.XA CN202010787966A CN112386287A CN 112386287 A CN112386287 A CN 112386287A CN 202010787966 A CN202010787966 A CN 202010787966A CN 112386287 A CN112386287 A CN 112386287A
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- China
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- bottom plate
- liquid storage
- side wall
- stock solution
- urine collector
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B10/00—Other methods or instruments for diagnosis, e.g. instruments for taking a cell sample, for biopsy, for vaccination diagnosis; Sex determination; Ovulation-period determination; Throat striking implements
- A61B10/0045—Devices for taking samples of body liquids
- A61B10/007—Devices for taking samples of body liquids for taking urine samples
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- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Molecular Biology (AREA)
- Surgery (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Medical Informatics (AREA)
- Hematology (AREA)
- Pathology (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Investigating Or Analysing Biological Materials (AREA)
- Sampling And Sample Adjustment (AREA)
Abstract
The invention relates to a urine collecting device, in particular to a urine collecting device which is convenient to process, can be used for detecting a test strip, especially a pregnancy test strip, on a test tube after a liquid taking piece is separated from the test tube after urine is transferred to a matched test tube and the liquid taking piece is used for detecting an instrument. The invention relates to a urine collector with a liquid storage cavity, which comprises a collecting side wall and a bottom plate connected with the collecting side wall, wherein a through hole is formed in the bottom plate, the collecting side wall and the bottom plate are enclosed to form a collecting part, the collecting part is used for collecting body fluid, and an axial side wall is arranged below the through hole, and the urine collector is characterized in that: still include stock solution lateral wall and stock solution bottom plate, the stock solution lateral wall with the stock solution bottom plate encloses to close and forms and has the ascending open-ended stock solution chamber, at least part the stock solution chamber is located the perforating wall axial extension face. The invention has the advantages of convenient processing, liquid storage function and convenient test strip detection.
Description
Technical Field
The invention relates to a urine collecting device, in particular to a urine collecting device which is convenient to process, can be used for detecting a test strip, especially a pregnancy test strip, on a test tube after a liquid taking piece is separated from the test tube after urine is transferred to a matched test tube and the liquid taking piece is used for detecting an instrument.
Background
The urine collection device in the prior art generally only has a liquid guide function and does not have a liquid storage function, and a certain urine collection device can store liquid, but cannot detect a test strip. Especially for early pregnancy test strips, a rated detection height is required, and if the urine height is too high or too low, the detection result is inaccurate. In addition, the existing urine collecting device has complex processing and forming process and high defective rate.
Therefore, how to provide a urine collecting device which is convenient to process, has a liquid storage function and is convenient for the detection of the test strip has become a technical problem to be solved in the industry.
Disclosure of Invention
The invention aims to provide a urine collecting device which is convenient to process, has a liquid storage function and can facilitate the detection of a test strip.
One of the objects of the invention is achieved by:
a urine collector with a liquid storage cavity comprises a collecting side wall, a bottom plate connected with the collecting side wall, a liquid storage side wall and a liquid storage bottom plate. The collecting side wall and the bottom plate are enclosed to form a collecting part, the collecting part is used for collecting body fluid, an axial side wall is arranged below the through hole, the axial side wall is enclosed to form a channel, or the axial side wall and the exhaust side wall are enclosed to form a channel, or the axial side wall is enclosed to form a channel with the liquid storage side wall, and the axial side wall and the bottom plate are fixedly connected or integrated; a channel formed by enclosing the axial side wall is communicated with the through hole on the bottom plate; the liquid storage side wall and the liquid storage bottom plate are enclosed to form the liquid storage cavity with an upward opening, and at least part of the liquid storage cavity is positioned in the axial extension plane of the through hole wall. The opening of the liquid storage cavity formed by enclosing the liquid storage side wall and the liquid storage bottom plate can be completely positioned in the range enclosed by the axial extension surface of the through hole wall; or the opening part of the liquid storage cavity formed by enclosing the liquid storage side wall and the liquid storage bottom plate is positioned in the range enclosed by the axial extension surface of the through hole wall.
The axial side wall can be used for guiding liquid and can also be used for connecting with a test tube.
In the above scheme, the side wall of the liquid storage tank can be formed by extending the upper surface of the bottom plate upwards and extending the lower surface of the bottom plate downwards; but may be formed by only extending downward from the lower surface of the bottom plate; the liquid storage side wall can be formed by extending the upper surface of the bottom plate upwards.
When the side wall of the liquid storage can be formed by extending the upper surface of the bottom plate upwards, the liquid storage cavity is formed by enclosing the side wall of the liquid storage and the bottom plate, and the opening of the liquid storage cavity is upward; when the side wall of the liquid storage cavity extends upwards from the upper surface of the bottom plate and simultaneously the lower surface of the bottom plate extends downwards, the liquid storage cavity is formed by enclosing the side wall of the liquid storage cavity and the liquid storage bottom plate, and the opening of the liquid storage cavity is upward; when the stock solution lateral wall upwards extends by the bottom plate upper surface and forms, the stock solution chamber by the stock solution lateral wall with the stock solution bottom plate encloses to close and forms, stock solution chamber opening upwards.
In the above scheme, the liquid storage side wall and the liquid storage bottom plate enclose to form the opening of the liquid storage cavity, which is located within the axial extension surface of the through hole wall.
In the above scheme, when the liquid storage side wall is arranged above the upper surface of the bottom plate, the upper end surface of the liquid storage side wall is positioned above the bottom plate.
In the above scheme, the side wall of the liquid storage tank and the bottom plate can be integrated or can be fixed in a split fit manner.
In the above scheme, the exhaust device further comprises an exhaust side wall, the exhaust side wall encloses to form an exhaust channel, the upper part of the exhaust channel is located above the bottom plate, and the lower part of the exhaust channel is located below the bottom plate. After the urine collector cooperates with the test tube, the exhaust lateral wall can effectively get rid of gas in the test tube, reduces the atmospheric pressure in the test tube, is favorable to smooth, the quick inflow test tube of liquid.
In the above scheme, still including sheltering from the lateral wall, shelter from the lateral wall and be used for urine collector and test tube cooperation fixed back, avoid the outer wall of test tube is polluted by the urine.
In the above scheme, the lower part of sheltering from the lateral wall is equipped with the fixed knot who prevents to topple over when urine collector places and constructs. After the fixed structure is used for collecting, the urine collector can be placed on the plane and can be kept upright, and the test strip can be placed into the liquid outlet cavity of the urine collector at the moment to wait for the urine to fully soak the test strip.
In the above scheme, the lowest position of the bottom plate is positioned on one side of the liquid storage side wall which is axially extended and tangent to the through hole. When the liquid storage side wall is positioned below the lower surface of the bottom plate, the bottom plate on one side of the liquid storage side wall, which is axially extended and tangent to the through hole, can be an inclined plane, a conical surface, a plane and the like, but is not limited to the above, and the bottom plate on one side of the liquid storage side wall, which is axially extended and tangent to the through hole, is lower than the other side of the liquid storage side wall, so that liquid can flow into.
In the above scheme, the height of the liquid storage cavity is not less than 6m, preferably 6-8 mm, and preferably 6 mm.
The invention has the advantages that:
1. the invention can lead liquid into the test tube for storage, and can insert one end of the early pregnancy test strip with the designated height into the liquid storage cavity for detection while sending the test tube to the medical institution for detection, and the height of the liquid storage cavity can control the insertion height, so that the detection is more accurate.
2. The invention can meet different detections by one-time acquisition and can ensure that the liquid for detection is not used publicly in the detection process.
Drawings
FIG. 1 is a schematic diagram of the invention.
FIG. 2 is a schematic top view of the present invention.
FIG. 3 is a schematic sectional view taken along line A-A of FIG. 2.
FIG. 4 is a schematic view of the present invention in combination with a test tube.
FIG. 5 is a schematic diagram of a test strip in a liquid storage chamber after liquid collection is finished.
FIG. 6 is a schematic view of the present invention without the exhaust passage.
In the figure:
100 urine collector
1 collecting side wall, A collecting part
2, 2A, 2B, 21, 22, 23, 231, 232 and axial extension surfaces;
3 liquid storage cavity, 31 liquid storage side wall, 32 liquid storage bottom plate, 33 opening,
4 exhaust side walls, 40 exhaust channels, 41 inlet, 42 exhaust,
5 shielding the side walls, 51 securing the structure,
6, test tubes;
7 axial side wall, 70 channels, 71 liquid outlet, 72 liquid inlet,
8 test strips.
Detailed Description
The present invention is further described with reference to the following drawings, which are preferred embodiments only, and are not intended to limit the scope of the present invention, but rather, are intended to cover various modifications and equivalent arrangements included within the scope of the claims of the present invention.
Example 1: the present invention will be further described with reference to FIGS. 1 to 5
The base plate 2 has a base plate upper surface 21 and a base plate lower surface 22, and the base plate 2 is provided with a through hole 23. Gather lateral wall 1 and bottom plate 2 and enclose to close and form collection portion A, collection portion A is used for gathering together and collecting the urine.
The reservoir side wall 31 and the reservoir bottom wall 32 enclose a reservoir chamber 3 having an upwardly facing opening 33.
The exhaust side wall 4 encloses an exhaust channel 40 having an inlet 41 and an outlet 42. The upper portion of the exhaust duct 40 is located above the floor upper surface 21 of the floor panel 2, and the lower portion of the exhaust duct 40 is located below the floor lower surface 22.
An axial side wall 7 extends downwardly from the bottom plate lower surface 22, and the axial side wall 7 and the exhaust side wall 4 enclose a channel 70.
The lower part of the shielding side wall 5 is provided with a truncated conical fixing structure 51.
The collecting side wall 1, the bottom plate 2, the liquid storage side wall 31, the liquid storage bottom plate 32, the exhaust side wall 4, the axial side wall 7, the shielding side wall 5 and the urine collector 100 are integrated.
The exhaust sidewall 4 passes through the through hole 23 of the base plate 2.
The reservoir 3 is located within an axially extending surface 232 of the through bore wall 231.
As shown in FIG. 4, the test tube 6 is connected to the axial sidewall 7 and the liquid storage sidewall 31 together when collecting liquid, and after collecting, the test tube 6 is removed, the urine collector 100 is placed on a plane, and the test strip 8 is placed in the liquid storage cavity 3 for inspection.
Example 2 the present invention will be further described with reference to FIG. 6
The base plate 2 has a base plate upper surface 21 and a base plate lower surface 22, and the base plate 2 is provided with a through hole 23. Gather lateral wall 1 and bottom plate 2 and enclose to close and form collection portion A, collection portion A is used for gathering together and collecting the urine.
The reservoir side wall 31 and the reservoir bottom wall 32 enclose a reservoir chamber 3 having an upwardly facing opening 33.
The axial side wall 7 extends downwards from the lower surface 22 of the bottom plate, and the axial side wall 7 and the liquid storage side wall 31 enclose a channel 70. The channel 70 is used for drainage.
The lower part of the shielding side wall 5 is provided with a truncated conical fixing structure 51.
The collecting side wall 1, the bottom plate 2, the liquid storage side wall 31, the liquid storage bottom plate 32, the axial side wall 7, the shielding side wall 5 and the urine collector 100 are integrated.
The exhaust sidewall 4 passes through the through hole 23 of the base plate 2.
The reservoir 3 is located within an axially extending surface 232 of the through bore wall 231.
Claims (8)
1. The utility model provides a take urine collector in stock solution chamber, is including gathering the lateral wall, and gather the bottom plate that the lateral wall is connected, be equipped with the perforating hole on the bottom plate, gather the lateral wall the bottom plate encloses to close and forms the collection portion, the collection portion is used for gathering the body fluid, the perforating hole below is equipped with axial lateral wall, its characterized in that: still include stock solution lateral wall and stock solution bottom plate, the stock solution lateral wall with the stock solution bottom plate encloses to close and forms and has the ascending open-ended stock solution chamber, at least part the stock solution chamber is located the perforating wall axial extension face.
2. The urine collector with the liquid storage cavity according to claim 1, characterized in that: the liquid storage side wall is formed by downward extension of the lower surface of the bottom plate, and the opening is located inside the axial extension surface of the through hole wall.
3. The urine collector with the liquid storage cavity as claimed in claim 2, wherein: the lowest position of the bottom plate is positioned on one side of the liquid storage side wall which is axially extended and tangent with the through hole.
4. The urine collector with the liquid storage cavity according to claim 1, characterized in that: the upper end surface of the side wall of the liquid storage is positioned above the bottom plate.
5. The urine collector with the liquid storage cavity according to claim 1, characterized in that: the reservoir side wall is integral with the base plate.
6. The urine collector with the liquid storage cavity according to any one of claims 1 to 5, characterized in that: the exhaust side wall is enclosed to form an exhaust channel, the upper part of the exhaust channel is positioned above the bottom plate, and the lower part of the exhaust channel is positioned below the bottom plate.
7. The urine collector with the liquid storage cavity according to claim 6, characterized in that: still including sheltering from the lateral wall, shelter from the lateral wall and be used for urine collector and test tube cooperation fixed back, avoid the outer wall of test tube is polluted by the urine.
8. The urine collector with the liquid storage cavity according to claim 7, characterized in that: the lower part of sheltering from the lateral wall is equipped with the fixed knot who prevents to topple over when urine collector places and constructs.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910756816X | 2019-08-16 | ||
| CN201910756816 | 2019-08-16 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112386287A true CN112386287A (en) | 2021-02-23 |
Family
ID=74603025
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010787966.XA Withdrawn CN112386287A (en) | 2019-08-16 | 2020-08-07 | Urine collector with liquid storage cavity |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112386287A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20040184954A1 (en) * | 2003-03-18 | 2004-09-23 | Huiyan Guo | Lateral flow immunoassay devices for testing saliva and other liquid samples and methods of use of same |
| CN102053149A (en) * | 2010-11-12 | 2011-05-11 | 万华普曼生物工程有限公司 | Body fluid detection device with detection and storage functions |
| CN106419965A (en) * | 2016-10-10 | 2017-02-22 | 苏州鑫佳圣医用科技有限公司 | Liquid guiding device |
| CN106669869A (en) * | 2015-11-09 | 2017-05-17 | 无锡市凯顺医疗器械制造有限公司 | Fluid extractor for closed body fluid retention devices |
| CN206935393U (en) * | 2016-06-24 | 2018-01-30 | 无锡市凯顺医疗器械制造有限公司 | A kind of closed body fluid indwelling device is with taking liquid part |
-
2020
- 2020-08-07 CN CN202010787966.XA patent/CN112386287A/en not_active Withdrawn
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20040184954A1 (en) * | 2003-03-18 | 2004-09-23 | Huiyan Guo | Lateral flow immunoassay devices for testing saliva and other liquid samples and methods of use of same |
| CN102053149A (en) * | 2010-11-12 | 2011-05-11 | 万华普曼生物工程有限公司 | Body fluid detection device with detection and storage functions |
| CN106669869A (en) * | 2015-11-09 | 2017-05-17 | 无锡市凯顺医疗器械制造有限公司 | Fluid extractor for closed body fluid retention devices |
| CN206935393U (en) * | 2016-06-24 | 2018-01-30 | 无锡市凯顺医疗器械制造有限公司 | A kind of closed body fluid indwelling device is with taking liquid part |
| CN106419965A (en) * | 2016-10-10 | 2017-02-22 | 苏州鑫佳圣医用科技有限公司 | Liquid guiding device |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20210223 |