CN218978973U - Closed sampling urine collection tube with good sealing performance - Google Patents
Closed sampling urine collection tube with good sealing performance Download PDFInfo
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- CN218978973U CN218978973U CN202121156616.XU CN202121156616U CN218978973U CN 218978973 U CN218978973 U CN 218978973U CN 202121156616 U CN202121156616 U CN 202121156616U CN 218978973 U CN218978973 U CN 218978973U
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
- Y02A50/30—Against vector-borne diseases, e.g. mosquito-borne, fly-borne, tick-borne or waterborne diseases whose impact is exacerbated by climate change
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Abstract
The utility model provides a closed sampling urine collecting tube with good sealing performance, which comprises a rubber plug and a tube body, wherein the upper end of the tube body is an open tube orifice, the rubber plug comprises a plunger section and a sealing cover section which are integrally formed, the plunger section is cylindrical, the outer diameter of the plunger section is matched with the inner diameter of the tube orifice of the tube body, and a sunken sinking groove is formed in the top of the sealing cover section, so that the thickness of the bottom of the sealing cover section is smaller than 1.5mm. According to the closed sampling urine collection tube, the rubber plug is tightly matched with the tube body, so that the sealing performance is good, and samples cannot overflow due to loosening of the tube cover in the transferring process; in the detection process, a worker can absorb the urine sample in the urine collecting tube only by puncturing the bottom of the sealing cover section by the sampling needle, and the operation is simple and convenient.
Description
Technical Field
The utility model belongs to the technical field of urine sampling tubes, and particularly relates to a closed sampling urine sampling tube with good sealing performance.
Background
Urine testing is one of the common physical examination modes in modern medicine, and the urine testing is usually provided with corresponding equipment, such as a urine collecting tube, for sanitation; the urine collecting tube has poor tightness, so that the sample is very inconvenient in the transferring process, and even overflows; or the collecting tube can be sealed, but before the sample is sent to a laboratory to be detected, a worker is required to manually open the sealing cover of the collecting tube to carry out the next detection work, and the operation is complicated when a plurality of samples are required to be sampled.
Disclosure of Invention
The utility model aims to solve the technical problems and provides a closed sampling urine collection tube with good sealing performance.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a urine pipe is adopted in closed sampling that leakproofness is good, includes rubber buffer and body, the upper end of body is open mouth of pipe, the rubber buffer includes integrated into one piece's plunger section and closing cap section, the plunger section be the cylinder just the external diameter of plunger section with the internal diameter looks adaptation of the mouth of pipe department of body, the top of closing cap section is equipped with the sink of subsidence, makes the thickness of closing cap section bottom is less than 1.5mm.
Preferably, the plunger segment is provided with a plurality of air outlet grooves along the circumferential direction on the outer circumferential surface, and the air outlet grooves extend from the bottom of the plunger segment to the middle part or the middle upper part of the plunger segment.
Preferably, the bottom of the plunger segment is provided with a circle of chamfer.
Preferably, the bottom end of the cover section is provided with a ring of outer flange, and the peripheral surface of the outer flange forms an obtuse angle with the bottom surface of the cover section.
Preferably, the sinking groove is in an inverted truncated cone shape.
After the technical scheme is adopted, the utility model has the following advantages:
according to the closed sampling urine collection tube, the rubber plug is tightly matched with the tube body, so that the sealing performance is good, and samples cannot overflow due to loosening of the tube cover in the transferring process; in the detection process, a worker can absorb the urine sample in the urine collecting tube only by puncturing the bottom of the sealing cover section by the sampling needle, and the operation is simple and convenient.
Drawings
FIG. 1 is a schematic structural view of a sealed sampling urine collection tube with good sealing performance;
FIG. 2 is a cross-sectional view of a sealed sampling urine collection tube of the present utility model;
FIG. 3 is a schematic diagram of a sealed urine sampling tube with good sealing performance in urine sampling;
in the figure:
1-a rubber plug; 11-a plunger segment; 111-air outlet grooves; 112-chamfering; 12-a capping section; 121-a sink; 122-outer flange; 2-a tube body.
Detailed Description
The present utility model will be described in further detail with reference to the accompanying drawings and examples.
As shown in figures 1-3, the closed sampling urine collection tube with good sealing performance comprises a rubber plug 1 and a tube body 2.
The upper end of the pipe body 2 is an open pipe orifice, the rubber plug 1 comprises a plunger section 11 and a sealing cover section 12 which are integrally formed, the plunger section 11 is cylindrical, and the outer diameter of the plunger section 11 is matched with the inner diameter of the pipe orifice of the pipe body 2.
The top of the cover section 12 is provided with a sunken sink 121 so that the thickness of the bottom of the cover section 12 is less than 1.5mm. The sinking groove 121 is in an inverted truncated cone shape.
The plunger segment 11 is provided with a plurality of air outlet grooves 111 along the circumferential direction on the outer circumferential surface, and the air outlet grooves 111 extend from the bottom of the plunger segment 11 to the middle or middle-upper part of the plunger segment 11. In this embodiment, two air outlet grooves 111 are provided. When the rubber plug 1 is plugged into the pipe orifice, air in the pipe body 2 is discharged outwards along the air outlet groove 111, so that the rubber plug 1 is conveniently plugged.
The bottom of the plunger segment 11 is provided with a circle of chamfer 112, so that the rubber plug 1 is conveniently plugged into a pipe orifice.
The bottom end of the cover section 12 is provided with a ring of outer flange 122, and the outer peripheral surface of the outer flange 122 forms an obtuse angle with the bottom surface of the cover section 12, so that the rubber plug 1 is conveniently pulled out.
According to the closed sampling urine collection tube, the rubber plug 1 is tightly matched with the tube body 2, so that the sealing performance is good, and samples cannot overflow due to loosening of the tube cover in the transferring process; in the detection process, a worker can only puncture the bottom of the sealing cover section 12 by using the sampling needle, so that the urine sample in the urine collecting tube can be sucked, and the operation is simple and convenient.
In addition to the above preferred embodiments, the present utility model has other embodiments, and various changes and modifications may be made by those skilled in the art without departing from the spirit of the utility model, which is defined in the appended claims.
Claims (5)
1. The utility model provides a urine pipe is adopted in closed sampling that leakproofness is good, its characterized in that includes rubber buffer and body, the upper end of body is open mouth of pipe, the rubber buffer includes integrated into one piece's plunger section and closing cap section, the plunger section be the cylinder just the external diameter of plunger section with the internal diameter looks adaptation of the mouth of pipe department of body, the top of closing cap section is equipped with the heavy groove of subsidence, makes the thickness of closing cap section bottom is less than 1.5mm.
2. The sealed sampling urine collection tube according to claim 1, wherein the plunger section is provided with a plurality of air outlet grooves along the circumferential direction on the outer circumferential surface, and the air outlet grooves extend from the bottom of the plunger section to the middle or middle upper part of the plunger section.
3. The sealed, closed sampling urine collection tube of claim 1, wherein the bottom of the plunger segment is provided with a chamfer.
4. The sealed sampling urine collection tube according to claim 1, wherein a ring of outer flange is arranged at the bottom end of the cover section, and the outer peripheral surface of the outer flange forms an obtuse angle with the bottom surface of the cover section.
5. The sealed closed sampling urine collection tube according to claim 1, wherein the sink is in the shape of an inverted cone.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121156616.XU CN218978973U (en) | 2021-05-27 | 2021-05-27 | Closed sampling urine collection tube with good sealing performance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121156616.XU CN218978973U (en) | 2021-05-27 | 2021-05-27 | Closed sampling urine collection tube with good sealing performance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218978973U true CN218978973U (en) | 2023-05-09 |
Family
ID=86196974
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121156616.XU Active CN218978973U (en) | 2021-05-27 | 2021-05-27 | Closed sampling urine collection tube with good sealing performance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218978973U (en) |
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2021
- 2021-05-27 CN CN202121156616.XU patent/CN218978973U/en active Active
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