CN109770954B - Middle-section urine specimen collector capable of being manufactured by blow molding, plastic sucking or grouting process and manufacturing method thereof - Google Patents
Middle-section urine specimen collector capable of being manufactured by blow molding, plastic sucking or grouting process and manufacturing method thereof Download PDFInfo
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- CN109770954B CN109770954B CN201910199394.0A CN201910199394A CN109770954B CN 109770954 B CN109770954 B CN 109770954B CN 201910199394 A CN201910199394 A CN 201910199394A CN 109770954 B CN109770954 B CN 109770954B
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- section urine
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- urine collecting
- test tube
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- 210000002700 urine Anatomy 0.000 title claims abstract description 298
- 239000004033 plastic Substances 0.000 title claims abstract description 23
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 7
- 238000000071 blow moulding Methods 0.000 title abstract description 12
- 238000003672 processing method Methods 0.000 title description 2
- 238000012360 testing method Methods 0.000 claims abstract description 68
- 238000000034 method Methods 0.000 claims abstract description 23
- 238000000926 separation method Methods 0.000 claims description 18
- 238000007667 floating Methods 0.000 claims description 9
- 239000004743 Polypropylene Substances 0.000 claims description 4
- 229920001131 Pulp (paper) Polymers 0.000 claims description 4
- 238000007599 discharging Methods 0.000 claims description 4
- 239000000463 material Substances 0.000 claims description 4
- -1 polypropylene Polymers 0.000 claims description 4
- 229920001155 polypropylene Polymers 0.000 claims description 4
- 238000005516 engineering process Methods 0.000 description 2
- 238000007569 slipcasting Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000012864 cross contamination Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 229940108461 rennet Drugs 0.000 description 1
Abstract
The invention relates to a middle-section urine specimen collector which can be manufactured by blow molding, plastic sucking or grouting process and a manufacturing method thereof, belonging to the technical field of medical appliances. The middle-section urine specimen collector is divided into a middle-section urine collecting cup I part, a front-section urine collecting cup part, a middle-section urine collecting cup II part and a test tube interface part; the upper part of the middle-section urine collecting cup I is communicated with the upper part of the middle-section urine collecting cup II; the front section urine collecting cup is communicated with the bottom of the middle section urine collecting cup I; a mechanism which can enable the front section urine to flow into the front section urine collecting cup and separate the front section urine from the middle section urine is arranged between the middle section urine collecting cup I and the front section urine collecting cup; the test tube interface is communicated with the bottom of the middle-section urine collecting cup II. According to the invention, the relative position of the middle-section urine collecting cup I and the middle-section urine collecting cup II, the relative position of the middle-section urine collecting cup I and the front-section urine collecting cup and the relative position of the middle-section urine collecting cup II and the test tube interface can be processed by adopting blow molding, plastic sucking or grouting processes, so that the processing cost is reduced.
Description
Technical Field
The invention relates to a middle-section urine specimen collector which can be manufactured by blow molding, plastic sucking or grouting process and a manufacturing method thereof, belonging to the technical field of medical appliances.
Background
Routine urine testing is a common testing means, and is particularly valuable for diagnosing middle-stage urine. At present, the urine specimen collector widely applied in the medical field is mostly a plastic cup or a urine collecting test tube, a subject needs to collect middle-section urine by oneself, front-section urine and middle-section urine are extremely easy to mix together in the operation process, cross contamination is caused, the subject is difficult to accurately intercept middle-section urine meeting the requirements, and urine overflows to cause a plurality of inconveniences for the subject.
The existing middle-section urine collector also has the defects of complex structure and high cost, and is difficult to widely apply.
Disclosure of Invention
The invention can be manufactured by blow molding, plastic sucking or grouting process through improving the structure of the existing middle-section urine specimen collector, thereby greatly reducing the production cost and solving the problems.
The invention provides a middle-section urine specimen collector which can be manufactured by blow molding, plastic sucking or grouting process, and the middle-section urine specimen collector is divided into a middle-section urine collecting cup I part, a front-section urine collecting cup part, a middle-section urine collecting cup II part and a test tube interface part; the upper part of the middle-section urine collection cup I is connected with the upper part of the middle-section urine collection cup II, the middle-section urine collection cup I is communicated with the middle-section urine collection cup II, and the bottom of the middle-section urine collection cup I and the bottom of the middle-section urine collection cup II are arranged in the same direction; the front section urine collecting cup is connected with the bottom of the middle section urine collecting cup I and is communicated with the front section urine collecting cup, and the front section urine collecting cup is downwards arranged at the bottom of the middle section urine collecting cup I; a mechanism which can enable the front section urine to flow into the front section urine collecting cup and separate the front section urine from the middle section urine is arranged between the middle section urine collecting cup I and the front section urine collecting cup; the test tube interface is connected with the bottom of the middle-section urine collection cup II and enables the middle-section urine collection cup II to be communicated with the test tube interface, and the test tube interface is downwards arranged at the bottom of the middle-section urine collection cup II; a groove is formed in the side wall of the test tube interface along the axial direction of the side wall; the bottom of the test tube interface is provided with a hole I; the test tube is sleeved on the test tube interface, the test tube is communicated with the test tube interface through the hole I, and the test tube is communicated with the atmosphere through the groove.
The invention preferably provides that the diameter of the hole I is 3-5mm.
The mechanism for enabling the front section urine to flow into the front section urine collecting cup and separating the front section urine and the middle section urine preferably comprises a separation plate I, wherein the separation plate I is fixed between the middle section urine collecting cup I and the front section urine collecting cup, a hole II is formed in the separation plate I, and a hole III is formed in the upper part of the cup wall of the front section urine collecting cup; or the mechanism capable of enabling the front section urine to flow into the front section urine collecting cup and separating the front section urine and the middle section urine comprises a separation plate II and a floating ball, wherein the separation plate II is fixed between the middle section urine collecting cup I and the front section urine collecting cup, the separation plate II is provided with a Kong, the floating ball is arranged in the front section urine collecting cup, and when the front section urine collecting cup is full of the front section urine, the floating ball can block Kong.
The diameter of the hole II is preferably 3-7mm.
The diameter of Kong is preferably 13-17mm.
The invention is preferable that the top of the cup wall of the middle-section urine collecting cup I or the top of the cup wall of the middle-section urine collecting cup II is provided with a rear-section urine discharging cup mouth.
The invention is preferably characterized in that the materials of the middle section urine collecting cup I, the front section urine collecting cup, the middle section urine collecting cup II, the test tube interface and the mechanism which can enable front section urine to flow into the front section urine collecting cup and separate the front section urine and the middle section urine are polypropylene or paper pulp.
The invention also provides a manufacturing method of the middle-section urine specimen collector, which comprises the following steps: the middle-section urine collecting cup I part, the front-section urine collecting cup part, the middle-section urine collecting cup II part and the test tube interface part of the middle-section urine sample collector are integrally formed by a blow molding, plastic sucking or grouting process.
The invention has the beneficial effects that:
according to the invention, as the relative positions of the middle-section urine collecting cup I and the middle-section urine collecting cup II, the middle-section urine collecting cup I and the front-section urine collecting cup and the middle-section urine collecting cup II and the test tube interface can be processed by adopting blow molding, plastic sucking or grouting processes, the processing cost is respectively reduced to 0.10, 0.03 and 0.01 Yuan-rennet coin; the structure of the existing middle-section urine specimen collector is that a middle-section urine collecting cup is transversely connected with a test tube, so that the existing middle-section urine specimen collector cannot be processed by adopting the processes of blow molding, plastic suction or grouting, and the cost of the existing middle-section urine specimen collector is 2.00 yuan people and civil coins.
Drawings
In the present invention of figure 2,
FIG. 1 is a schematic view of a middle-stage urine specimen collector according to embodiments 1-3;
FIG. 2 is a schematic view of a middle-stage urine specimen collector according to embodiments 4-6;
wherein, 1, middle section urine collection cup I, 2, middle section urine collection cup II, 3, anterior segment urine collection cup, 301, hole III, 401, division board I, 402, hole II, 403, division board II, 404, kong, 405, floater, 5, test tube interface, 501, hole I, 502, recess, 6, test tube.
Detailed Description
The following non-limiting examples will enable those of ordinary skill in the art to more fully understand the invention and are not intended to limit the invention in any way.
Example 1
The middle-section urine specimen collector is divided into a middle-section urine collecting cup I1 part, a front-section urine collecting cup 3 part, a middle-section urine collecting cup II 2 part and a test tube interface 5 part;
the upper part of the middle-section urine collection cup I1 is connected with the upper part of the middle-section urine collection cup II 2, the middle-section urine collection cup I1 is communicated with the middle-section urine collection cup II 2, and the bottom of the middle-section urine collection cup I1 and the bottom of the middle-section urine collection cup II 2 are arranged in the same direction;
the front section urine collecting cup 3 is connected with the bottom of the middle section urine collecting cup I1, the middle section urine collecting cup I1 is communicated with the front section urine collecting cup 3, and the front section urine collecting cup 3 is downwards arranged at the bottom of the middle section urine collecting cup I1;
a mechanism which can enable the front section urine to flow into the front section urine collecting cup 3 and separate the front section urine from the middle section urine is arranged between the middle section urine collecting cup I1 and the front section urine collecting cup 3;
the mechanism capable of enabling the front-section urine to flow into the front-section urine collecting cup 3 and separating the front-section urine and the middle-section urine comprises a separation plate I401, wherein the separation plate I401 is fixed between the middle-section urine collecting cup I1 and the front-section urine collecting cup 3, a hole II 402 with the diameter of 5mm is formed in the separation plate I401, and a hole III 301 is formed in the upper portion of the cup wall of the front-section urine collecting cup 3;
the test tube interface 5 is connected with the bottom of the middle-section urine collection cup II 2 and enables the middle-section urine collection cup II 2 to be communicated with the test tube interface 5, and the test tube interface 5 is downwards arranged at the bottom of the middle-section urine collection cup II 2;
a groove 502 is arranged on the side wall of the test tube interface 5 along the axial direction of the side wall;
the bottom of the test tube interface 5 is provided with a hole I501 with the diameter of 4 mm;
the test tube 6 is sleeved on the test tube interface 5, the test tube 6 is communicated with the test tube interface 5 through the hole I501, and the test tube 6 is communicated with the atmosphere through the groove 502;
the top of the cup wall of the middle-section urine collecting cup I1 is provided with a rear-section urine discharging cup mouth;
the middle-section urine collecting cup I1, the front-section urine collecting cup 3, the middle-section urine collecting cup II 2, the test tube interface 5 and the mechanism which can enable front-section urine to flow into the front-section urine collecting cup 3 and separate the front-section urine and the middle-section urine are made of polypropylene;
the middle-section urine collecting cup I1 part, the front-section urine collecting cup 3 part, the middle-section urine collecting cup II 2 part and the test tube interface 5 part of the middle-section urine sample collector are integrally formed by a blow molding process.
Example 2
A mid-stream urine specimen collector which can be made by a plastic sucking process, which is different from the mid-stream urine specimen collector of embodiment 1 in that: the middle-section urine collecting cup I1 part, the front-section urine collecting cup 3 part, the middle-section urine collecting cup II 2 part and the test tube interface 5 part of the middle-section urine sample collector are integrally formed by a plastic sucking process.
Example 3
A midstream urine specimen collector which can be made by grouting process, which is different from the midstream urine specimen collector in example 1 in that: the material that middle section urine collection cup I1, anterior segment urine collection cup 3, middle section urine collection cup II 2, test tube interface 5 and can make anterior segment urine flow into anterior segment urine collection cup 3 and separate anterior segment urine and middle section urine's mechanism is paper pulp, middle section urine collection cup I1 part, anterior segment urine collection cup 3 part, middle section urine collection cup II 2 part and test tube interface 5 part of middle section urine sample collector are by slip casting technology integrated into one piece.
Example 4
The middle-section urine specimen collector is divided into a middle-section urine collecting cup I1 part, a front-section urine collecting cup 3 part, a middle-section urine collecting cup II 2 part and a test tube interface 5 part;
the upper part of the middle-section urine collection cup I1 is connected with the upper part of the middle-section urine collection cup II 2, the middle-section urine collection cup I1 is communicated with the middle-section urine collection cup II 2, and the bottom of the middle-section urine collection cup I1 and the bottom of the middle-section urine collection cup II 2 are arranged in the same direction;
the front section urine collecting cup 3 is connected with the bottom of the middle section urine collecting cup I1, the middle section urine collecting cup I1 is communicated with the front section urine collecting cup 3, and the front section urine collecting cup 3 is downwards arranged at the bottom of the middle section urine collecting cup I1;
a mechanism which can enable the front section urine to flow into the front section urine collecting cup 3 and separate the front section urine from the middle section urine is arranged between the middle section urine collecting cup I1 and the front section urine collecting cup 3;
the mechanism capable of enabling the front-section urine to flow into the front-section urine collecting cup 3 and separating the front-section urine and the middle-section urine comprises a separation plate II 403 and a floating ball 405, wherein the separation plate II 403 is fixed between the middle-section urine collecting cup I1 and the front-section urine collecting cup 3, the separation plate II 403 is provided with a Kong 404 with the diameter of 15mm, the floating ball 405 is arranged in the front-section urine collecting cup 3, and when the front-section urine collecting cup 3 is full of the front-section urine, the floating ball 405 can block Kong;
the test tube interface 5 is connected with the bottom of the middle-section urine collection cup II 2 and enables the middle-section urine collection cup II 2 to be communicated with the test tube interface 5, and the test tube interface 5 is downwards arranged at the bottom of the middle-section urine collection cup II 2;
a groove 502 is arranged on the side wall of the test tube interface 5 along the axial direction of the side wall;
the bottom of the test tube interface 5 is provided with a hole I501 with the diameter of 4 mm;
the test tube 6 is sleeved on the test tube interface 5, the test tube 6 is communicated with the test tube interface 5 through the hole I501, and the test tube 6 is communicated with the atmosphere through the groove 502;
the top of the cup wall of the middle-section urine collecting cup I1 is provided with a rear-section urine discharging cup mouth;
the middle-section urine collecting cup I1, the front-section urine collecting cup 3, the middle-section urine collecting cup II 2, the test tube interface 5 and the mechanism which can enable front-section urine to flow into the front-section urine collecting cup 3 and separate the front-section urine and the middle-section urine are made of polypropylene;
the middle-section urine collecting cup I1 part, the front-section urine collecting cup 3 part, the middle-section urine collecting cup II 2 part and the test tube interface part 5 of the middle-section urine sample collector are integrally formed through a blow molding process.
Example 5
A mid-stream urine specimen collector which can be made by a plastic sucking process, which is different from the mid-stream urine specimen collector of embodiment 4 in that: the middle-section urine collecting cup I1 part, the front-section urine collecting cup 3 part, the middle-section urine collecting cup II 2 part and the test tube interface 5 part of the middle-section urine sample collector are integrally formed by a plastic sucking process.
Example 6
A midstream urine specimen collector which can be made by grouting process, and the midstream urine specimen collector as described in example 4 is different from the midstream urine specimen collector in that: the material that middle section urine collection cup I1, anterior segment urine collection cup 3, middle section urine collection cup II 2, test tube interface 5 and can make anterior segment urine flow into anterior segment urine collection cup 3 and separate anterior segment urine and middle section urine's mechanism is paper pulp, middle section urine collection cup I1 part, anterior segment urine collection cup 3 part, middle section urine collection cup II 2 part and test tube interface 5 part of middle section urine sample collector are by slip casting technology integrated into one piece.
Table 1 cost of the mid-stream urine specimen collectors described in examples 1-6
Claims (7)
1. A middle-section urine specimen collector which can be made by a plastic sucking or grouting process, which is characterized in that: the middle-section urine specimen collector is divided into a middle-section urine collecting cup I part, a front-section urine collecting cup part, a middle-section urine collecting cup II part and a test tube interface part;
the upper part of the middle-section urine collection cup I is connected with the upper part of the middle-section urine collection cup II, the middle-section urine collection cup I is communicated with the middle-section urine collection cup II, and the bottom of the middle-section urine collection cup I and the bottom of the middle-section urine collection cup II are arranged in the same direction;
the front section urine collecting cup is connected with the bottom of the middle section urine collecting cup I and is communicated with the front section urine collecting cup, and the front section urine collecting cup is downwards arranged at the bottom of the middle section urine collecting cup I;
a mechanism which can enable the front section urine to flow into the front section urine collecting cup and separate the front section urine from the middle section urine is arranged between the middle section urine collecting cup I and the front section urine collecting cup;
the test tube interface is connected with the bottom of the middle-section urine collection cup II and enables the middle-section urine collection cup II to be communicated with the test tube interface, and the test tube interface is downwards arranged at the bottom of the middle-section urine collection cup II;
a groove is formed in the side wall of the test tube interface along the axial direction of the side wall;
the bottom of the test tube interface is provided with a hole I;
the test tube is sleeved on the test tube interface, the test tube is communicated with the test tube interface through the hole I, and the test tube is communicated with the atmosphere through the groove;
the manufacturing method of the collector comprises the following steps: the middle-section urine collecting cup I part, the front-section urine collecting cup part, the middle-section urine collecting cup II part and the test tube interface part of the middle-section urine sample collector are integrally formed by a plastic sucking or grouting process.
2. The mid-stream urine specimen collector as set forth in claim 1, which can be made by a plastic suction or grouting process, wherein: the diameter of the hole I is 3-5mm.
3. The mid-stream urine specimen collector that can be made by a plastic suction or grouting process as claimed in claim 2, wherein:
the mechanism capable of enabling the front section urine to flow into the front section urine collecting cup and separating the front section urine and the middle section urine comprises a separation plate I, wherein the separation plate I is fixed between the middle section urine collecting cup I and the front section urine collecting cup, a hole II is formed in the separation plate I, and a hole III is formed in the upper portion of the front section urine collecting cup wall;
or the mechanism capable of enabling the front section urine to flow into the front section urine collecting cup and separating the front section urine and the middle section urine comprises a separation plate II and a floating ball, wherein the separation plate II is fixed between the middle section urine collecting cup I and the front section urine collecting cup, the separation plate II is provided with a Kong, the floating ball is arranged in the front section urine collecting cup, and when the front section urine collecting cup is full of the front section urine, the floating ball can block Kong.
4. A mid-stream urine specimen collector as set forth in claim 3, which can be made by a plastic suction or grouting process, wherein: the diameter of the hole II is 3-7mm.
5. The mid-stream urine specimen collector as set forth in claim 4, which can be made by a plastic suction or grouting process, wherein: the diameter of Kong is 13-17mm.
6. The mid-stream urine specimen collector as set forth in claim 5, which can be made by a plastic suction or grouting process, wherein: the top of the cup wall of the middle-section urine collecting cup I or the top of the cup wall of the middle-section urine collecting cup II is provided with a rear-section urine discharging cup mouth.
7. The mid-stream urine specimen collector as set forth in claim 6, which can be made by a plastic suction or grouting process, wherein: the material of the middle section urine collecting cup I, the front section urine collecting cup, the middle section urine collecting cup II, the test tube interface and the mechanism which can enable front section urine to flow into the front section urine collecting cup and separate the front section urine and the middle section urine is polypropylene or paper pulp.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910199394.0A CN109770954B (en) | 2019-03-15 | 2019-03-15 | Middle-section urine specimen collector capable of being manufactured by blow molding, plastic sucking or grouting process and manufacturing method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910199394.0A CN109770954B (en) | 2019-03-15 | 2019-03-15 | Middle-section urine specimen collector capable of being manufactured by blow molding, plastic sucking or grouting process and manufacturing method thereof |
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| Publication Number | Publication Date |
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| CN109770954A CN109770954A (en) | 2019-05-21 |
| CN109770954B true CN109770954B (en) | 2024-04-05 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201910199394.0A Active CN109770954B (en) | 2019-03-15 | 2019-03-15 | Middle-section urine specimen collector capable of being manufactured by blow molding, plastic sucking or grouting process and manufacturing method thereof |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112229685A (en) * | 2020-10-09 | 2021-01-15 | 辽宁蓝色海豚医疗科技有限公司 | Urine shunt collector for urine test |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1990013280A1 (en) * | 1989-04-28 | 1990-11-15 | Uroshield Pty. Limited | Mid stream urine device |
| CN205426590U (en) * | 2016-03-23 | 2016-08-03 | 田素胜 | Automatic urine collection device of intercepting middle section urine |
| CN208206584U (en) * | 2018-05-07 | 2018-12-07 | 武汉康立优医疗发展有限公司 | Mid-stream urine collection device and mid-stream urine collection component |
| CN109350131A (en) * | 2018-12-04 | 2019-02-19 | 大连科万维医疗科技有限公司 | A kind of middle segment urine sample collector |
| CN210204779U (en) * | 2019-03-15 | 2020-03-31 | 徐坤 | Middle section urine specimen collector made by blow molding, plastic suction or grouting process |
-
2019
- 2019-03-15 CN CN201910199394.0A patent/CN109770954B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1990013280A1 (en) * | 1989-04-28 | 1990-11-15 | Uroshield Pty. Limited | Mid stream urine device |
| CN205426590U (en) * | 2016-03-23 | 2016-08-03 | 田素胜 | Automatic urine collection device of intercepting middle section urine |
| CN208206584U (en) * | 2018-05-07 | 2018-12-07 | 武汉康立优医疗发展有限公司 | Mid-stream urine collection device and mid-stream urine collection component |
| CN109350131A (en) * | 2018-12-04 | 2019-02-19 | 大连科万维医疗科技有限公司 | A kind of middle segment urine sample collector |
| CN210204779U (en) * | 2019-03-15 | 2020-03-31 | 徐坤 | Middle section urine specimen collector made by blow molding, plastic suction or grouting process |
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