Urine collection assembly

Abstract

The utility model relates to the technical field of urine collection, in particular to a urine collection component, which is connected with an external guide tube during use and comprises a urine retaining cup, a connecting piece and a main tube connected with the external guide tube. The tail part of the main pipe is divided into a first connector pipe and a second connector pipe, the end part, far away from the main pipe, of the first connector pipe is connected with the urine collection bag, and the end part, far away from the main pipe, of the second connector pipe is provided with a rebounding soft plug; the connecting piece and the urine retaining cup are integrated, and an inserting opening is formed in the side, away from the urine retaining cup, of the connecting piece; when urine needs to be collected, the insertion opening extends into the rebounding soft plug so that the second connecting pipe can be communicated with the connecting piece. According to the urine collection assembly disclosed by the utility model, the connecting piece and the urine retaining cup are integrally designed, so that urine is convenient to collect; the connecting piece is directly inserted into the rebounding soft plug through the arranged inserting opening, the bed unit can be prevented from being polluted by urine, the situation that the numerical accuracy of bacterial colonies is affected due to secondary pollution of the urine can be avoided, and the phenomenon of cross infection is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of urine collection, in particular to a urine collection component. Background Art

[0002] In current clinical work, critically ill patients will complete urine specimen collection 2-3 times a week during their hospitalization in the cardiac surgery ward. The traditional method is generally as follows: the nurse needs to prepare a 20ml sterile syringe, several sterile alcohol cotton balls and a sterile urine specimen collection cup before collecting the urine specimen. The traditional method is to first wipe the Y-shaped port of the precision urine collector with a sterile alcohol cotton ball, then use a 20ml syringe to extract urine at the Y-shaped port, and finally inject the extracted urine into the sterile urine specimen cup. In the traditional method, the nurse must open the collection container first for fear of contaminating the collection container and urine, but the long-term exposure of the collection container to the air greatly increases the chance of contamination of the urine specimen.

[0003] Therefore, it is very important to provide a urine collection component that can prevent urine specimens from being contaminated. Utility Model Content

[0004] In order to solve the above problems, the purpose of the utility model is to provide a urine collection component. The urine collection component of the utility model can be used to collect urine from critically ill patients after surgery, avoiding secondary contamination during urine collection, and achieving the purpose of accurately collecting urine specimens (ensuring the accuracy of colony values) and reducing urinary tract infections.

[0005] The purpose of the utility model can be achieved through the following technical solutions:

[0006] The utility model provides a urine collection assembly, which is connected to an external guide tube when in use, and comprises a urine retention cup, a connecting piece and a main tube connected to the external guide tube;

[0007] The tail portion of the main pipe is divided into a first interface pipe and a second interface pipe, the end of the first interface pipe away from the main pipe is connected to the urine collection bag, and the end of the second interface pipe away from the main pipe is provided with a resilient soft plug; the connecting piece is integrated with the urine retention cup, and a plug interface is provided on the side of the connecting piece away from the urine retention cup;

[0008] When urine needs to be collected, the resilient plug is inserted into the insertion port to connect the second connecting tube to the connecting piece.

[0009] In one embodiment of the present invention, a side of the second interface pipe away from the first interface pipe is connected to the connecting piece through an inserting interface.

[0010] In one embodiment of the present invention, the inner diameter of the inserting port at a side away from the urine retention cup is smaller than the inner diameter at a side close to the urine retention cup.

[0011] In one embodiment of the present invention, a vertical flow guide tube is provided on the inner wall of the urine retention cup.

[0012] In one embodiment of the present invention, one end of the flow guide tube is connected to a side of the connector away from the plug interface.

[0013] In one embodiment of the present invention, the end of the guide tube away from the connecting piece is 5-8 mm away from the bottom of the urine retention cup.

[0014] In one embodiment of the present invention, a switch regulating valve is provided on a side of the connecting piece close to the second interface pipe.

[0015] In one embodiment of the utility model, the outer surface of the urine retention cup is provided with scale lines, and the bottom of the urine retention cup is provided with a vacuum suction port.

[0016] In one embodiment of the utility model, the outer surface of the urine collecting bag is provided with scale lines, and the bottom of the urine collecting bag is provided with a vacuum suction port.

[0017] In one embodiment of the present invention, a flow rate regulator is provided on the first interface pipe.

[0018] In one embodiment of the present invention, the flow rate regulator is arranged on a side of the first interface tube close to the external guide tube.

[0019] Compared with the prior art, the utility model has the following beneficial effects:

[0020] The utility model discloses a urine collection component in which a connector and a urine retention cup are integrated into one design, which is convenient for urine collection; the connector is directly inserted into a resilient soft plug through a provided plug interface, which can prevent urine from contaminating a bed unit, and can also prevent secondary contamination of urine that affects the numerical accuracy of the colony, thereby reducing the phenomenon of cross infection. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 This is a structural schematic diagram of a urine collection component of the utility model;

[0022] Numbers in the figure: 1. main pipe; 2. first interface pipe; 3. second interface pipe; 4. flow rate regulator; 5. resilient soft plug; 6. plug interface; 7. connector; 8. urine cup; 9. switch regulating valve; 10. diversion tube; 11. urine collection bag; 12. vacuum suction port. DETAILED DESCRIPTION

[0023] The utility model is described in detail below with reference to the accompanying drawings and specific embodiments.

[0024] In the description of the present invention, unless otherwise clearly specified and limited, the terms "connected", "connected", and "fixed" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0025] In the present utility model, unless otherwise clearly specified and limited, a first feature being "above" or "below" a second feature may include that the first and second features are in direct contact, or may include that the first and second features are not in direct contact but are in contact through another feature between them. Moreover, a first feature being "above", "above" and "above" a second feature includes that the first feature is directly above and obliquely above the second feature, or simply indicates that the first feature is higher in level than the second feature. A first feature being "below", "below" and "below" a second feature includes that the first feature is directly below and obliquely below the second feature, or simply indicates that the first feature is lower in level than the second feature.

[0026] In the description of this embodiment, the terms "upper", "lower", "left", "right" and other directions or positional relationships are based on the directions or positional relationships shown in the drawings, and are only for the convenience of description and simplified operation, rather than indicating or implying that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore cannot be understood as a limitation of the present invention. In addition, the terms "first" and "second" are only used to distinguish in the description and have no special meaning.

[0027] Example 1

[0028] This embodiment provides a urine collection assembly, which is connected to an external guide tube when in use. Figure 1 As shown, it includes a urine retention cup 8, a connecting piece 7 and a main pipe 1 connected to an external guide pipe;

[0029] The tail portion of the main pipe 1 is divided into a first interface pipe 2 and a second interface pipe 3. The end of the first interface pipe 2 away from the main pipe 1 is connected to the urine collection bag 11, and the end of the second interface pipe 3 away from the main pipe 1 is provided with a resilient soft plug 5; the connecting piece 7 is integrated with the urine retention cup 8, and a plug-in port 6 is provided on the side of the connecting piece 7 away from the urine retention cup 8;

[0030] When urine needs to be collected, the insertion port 6 extends into the resilient plug 5 to connect the second connecting tube 3 with the connecting piece 7 .

[0031] Furthermore, the side of the second interface tube 3 away from the first interface tube 2 is connected to the connector 7 via the plug-in interface 6; the inner diameter of the plug-in interface 6 away from the urine retention cup 8 is smaller than the inner diameter of the side close to the urine retention cup 8.

[0032] Furthermore, a vertical guide tube 10 is provided on the inner wall of the urine retention cup 8 , one end of which is connected to the side of the connector 7 away from the plug-in port 6 , and the end of the guide tube 10 away from the connector 7 is 5-8 mm away from the bottom of the urine retention cup 8 .

[0033] Furthermore, a switch regulating valve 9 is provided on the side of the connecting piece 7 close to the second interface tube 3, scale lines are provided on the outer surface of the urine retention cup 8, and a vacuum suction port 12 is provided at the bottom of the urine retention cup 8; scale lines are provided on the outer surface of the urine collecting bag 11, and a vacuum suction port 12 is provided at the bottom of the urine collecting bag 11; a flow rate regulator 4 is provided on the side of the first interface tube 2 close to the external guide tube.

[0034] When in use, close the flow rate regulator 4 and the switch regulating valve 9, and extract the air in the urine cup 8 and the urine collecting bag 11 through the vacuum suction port 12; then connect the main pipe 1 with the external guide pipe, and adjust the flow rate regulator 4 to a suitable flow rate, and the urine enters the main pipe 1 from the external guide pipe; when it is necessary to collect urine, then insert the plug port 6 into the resilient soft plug 5 so that the connecting piece 7 is connected to the second interface pipe 3, adjust the switch regulating valve 9 to the open state, and the urine enters the inner cavity of the urine cup 8 through the connecting piece 7 and the guide pipe 10. When the urine collection is sufficient, adjust the switch regulating valve 9 to the closed state, and pull out the plug port 6 to complete the urine collection.

[0035] The above description of the embodiments is to facilitate the understanding and use of the utility model by those skilled in the art. It is obvious that those familiar with the art can easily make various modifications to these embodiments and apply the general principles described herein to other embodiments without creative work. Therefore, the utility model is not limited to the above embodiments, and improvements and modifications made by those skilled in the art based on the interpretation of the utility model without departing from the scope of the utility model should be within the scope of protection of the utility model.

Claims

1. A urine collection assembly, which is connected to an external guide tube when in use. It is characterized in that It comprises a urine retention cup (8), a connecting piece (7) and a main pipe (1) connected to an external guide pipe; The tail portion of the main pipe (1) is divided into a first interface pipe (2) and a second interface pipe (3); the end of the first interface pipe (2) away from the main pipe (1) is connected to a urine collection bag (11), and the end of the second interface pipe (3) away from the main pipe (1) is provided with a resilient soft plug (5); the connecting piece (7) is integrated with the urine retention cup (8), and a plug-in interface (6) is provided on the side of the connecting piece (7) away from the urine retention cup (8); When urine needs to be collected, the insertion port (6) is inserted into the resilient soft plug (5) so that the second port tube (3) is connected to the connecting piece (7).

2. A urine collection assembly according to claim 1, It is characterized in that The side of the second interface pipe (3) away from the first interface pipe (2) is connected to the connecting piece (7) via the insertion interface (6).

3. A urine collection assembly according to claim 1, It is characterized in that The inner wall of the urine retention cup (8) is provided with a vertical flow guide tube (10).

4. A urine collection assembly according to claim 3, It is characterized in that One end of the flow guide tube (10) is connected to a side of the connecting piece (7) away from the plug interface (6).

5. A urine collection assembly according to claim 4, It is characterized in that The end of the flow guide tube (10) away from the connecting piece (7) is 5-8 mm away from the bottom of the urine retention cup (8).

6. A urine collection assembly according to claim 1, It is characterized in that A switch regulating valve (9) is provided on one side of the connecting piece (7) close to the second interface pipe (3).

7. A urine collection assembly according to claim 1, It is characterized in that The outer surface of the urine retention cup (8) is provided with scale lines, and the bottom of the urine retention cup (8) is provided with a vacuum suction port (12).

8. A urine collection assembly according to claim 1, It is characterized in that The outer surface of the urine collecting bag (11) is provided with scale lines, and the bottom of the urine collecting bag (11) is provided with a vacuum suction port (12).

9. The urine collection assembly according to claim 1, It is characterized in that The first interface pipe (2) is provided with a flow rate regulator (4).

10. A urine collection assembly according to claim 9, It is characterized in that The flow rate regulator (4) is arranged on a side of the first interface pipe (2) close to the external guide pipe.

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