Urine specimen collecting device with integrated structure

Abstract

The utility model relates to the technical field of urine sample collecting devices, and discloses an integrated urine sample collecting device which comprises a base, the bottom end of the base is connected with a urine collecting cup, one side of the urine collecting cup is provided with a sampling assembly used for collecting a urine sample, the sampling assembly comprises a drainage tube and a test tube, the drainage tube is connected with the base, and the test tube is connected with the drainage tube. A drainage tube is arranged in the base, a plugging assembly used for plugging the drainage tube is installed on the side, away from the base, of the drainage tube, an inner threaded tube is connected to the end, away from the base, of the drainage tube, an outer threaded tube is connected to an opening of the test tube, and the outer threaded tube is inserted into the inner threaded tube in a threaded mode. In this way, the urine holding cup and the urine sample inspection test tube can be combined, so that the possibility that a sample is polluted due to too many links when a patient holds and takes the urine sample is better reduced, and the practicability of the device and the accuracy of an inspection result are greatly improved.

Description

Technical Field

[0001] The utility model relates to the technical field of urine specimen retaining and collecting devices, and specifically to a urine specimen retaining and collecting device with an integrated structure. Background Art

[0002] Urinalysis specimen refers to the urine sample collected during a routine urine test. Urinalysis is an important means of diagnosing various diseases, and the test results are an important basis for diagnosing diseases. The urine specimen collection device is an essential auxiliary testing facility for urine specimen testing.

[0003] At present, the urine specimen collection device used in most hospitals is a completely separate device consisting of a urine collection cup and a urine specimen test tube. When using it, the patient is required to first leave the urine specimen in a disposable urine collection cup, and then pour the specimen into the test tube according to the required amount for the test. The test process needs to go through multiple steps, which increases the probability of specimen contamination, which will affect the test results of urine routine tests and greatly reduce the practicality of the device. For this reason, we provide an integrated structure urine specimen collection device to solve the above problems. Utility Model Content

[0004] The utility model aims to provide an integrated urine specimen collection device to solve the problem that the urine specimen collection device currently used in most hospitals in the prior art is a urine collection cup and a urine specimen sending test tube which are two completely separate devices. When in use, the patient is required to first leave the urine specimen in a disposable urine collection cup, and then pour the specimen into a test tube for testing according to the amount required for the test. The testing process needs to go through multiple links, thereby increasing the probability of the specimen being contaminated, which will affect the test results of routine urine tests and greatly reduce the practicality of the device.

[0005] The utility model provides the following technical solution: an integrated structure urine specimen collection device, comprising a base, the bottom end of the base is connected to a urine collecting cup, one side of the urine collecting cup is equipped with a sampling component for collecting urine specimens, the sampling component comprises a drainage tube and a test tube, the drainage tube is connected to the base, a blocking component for blocking the drainage tube is installed on the side of the drainage tube away from the base, the end of the drainage tube away from the base is connected to an internally threaded tube, the opening of the test tube is connected to an externally threaded tube, and the externally threaded tube is threadedly inserted in the internally threaded tube.

[0006] As a preferred embodiment of the above technical solution, the base is elliptical, and a circle is connected to the top of the base.

[0007] As a preferred embodiment of the above technical solution, the drainage tube is a flat oval hollow tube.

[0008] As a preferred embodiment of the above technical solution, the outer wall of the test tube is connected to a connecting strip, and one end of the connecting strip is connected to a tube cap.

[0009] As a preferred embodiment of the above technical solution, a maximum scale line and a minimum scale line are respectively provided on the upper and lower sides of the surface of the test tube.

[0010] As a preferred embodiment of the above technical solution, the sealing assembly includes a connecting tube, and the connecting tube is vertically cross-connected with the drainage tube, a slide groove is opened in the connecting tube, and the slide groove is connected to the pipeline in the drainage tube, a piston is slidably installed in the slide groove, and one end of the piston is connected to a push rod, and one end of the push rod passes through the outer wall of the connecting tube and extends to the outside of the connecting tube.

[0011] As a preferred embodiment of the above technical solution, the outer diameter of the piston is matched with the inner diameter of the slide groove, and the inner diameter of the slide groove is larger than the inner diameter of the drainage tube.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] The utility model provides a sampling component, so that the patient or a family member holds the drainage tube, places the base at the urethral opening, and then collects the urine specimen in the urine collecting cup. After the specimen is collected, the urine collecting cup and the drainage tube are tilted so that the urine specimen flows into the test tube through the drainage tube. Then, the test tube can be rotated to drive the external threaded tube to rotate in the internal threaded tube. The threads are rotated until the external threaded tube is turned out from the internal threaded tube, and the test tube can be disassembled and separated. Finally, the test tube containing the urine specimen can be sent for inspection. In this way, the two devices of the urine collection cup and the urine specimen inspection test tube can be combined, thereby better reducing the possibility of the specimen being contaminated due to too many links when the patient retains the urine specimen, and greatly increasing the practicality of the device and the accuracy of the inspection result. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a schematic diagram of the overall structure of the integrated urine specimen collection device;

[0015] Figure 2 It is a cross-sectional view of the overall structure of the integrated urine specimen collection device;

[0016] Figure 3 A schematic diagram of the disassembled structure of the integrated urine specimen collection device;

[0017] Figure 4 The figure is a partial structural cross-sectional view of an integrated urine specimen collection device.

[0018] In the figure: 1. base; 11. urine collection cup; 12. ring; 2. sampling assembly; 21. drainage tube; 22. internal threaded tube; 23. test tube; 231. highest scale line; 232. lowest scale line; 24. external threaded tube; 25. connecting strip; 26. pipe cap; 3. plugging assembly; 31. connecting tube; 32. slide groove; 33. piston; 34. push rod. DETAILED DESCRIPTION

[0019] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the accompanying drawings in the embodiments of the present invention.

[0020] like Figure 1 , Figure 2 and Figure 3 As shown, the utility model provides a technical solution: an integrated structure urine specimen collection device, including a base 1, a urine collecting cup 11 is connected to the bottom end of the base 1, the base 1 is oval, and a ring 12 is connected to the top of the base 1, the ring 12 is high in the front and low in the back, so that urine can be well prevented from leaking out of the urine collecting cup 11 and splashing out during urine collection. A sampling component 2 for collecting urine specimens is installed on one side of the urine collecting cup 11, and the sampling component 2 includes a drainage tube 21 and a test tube 23. The drainage tube 21 is connected to the base 1, and the drainage tube 21 is a flat oval hollow tube, so that the drainage tube 21 has a drainage effect and can be convenient for patients and their families to hold, and the end of the drainage tube 21 away from the base 1 is connected to an inner The threaded tube 22 and the opening of the test tube 23 are connected with an external threaded tube 24, and the external threaded tube 24 is threadedly inserted in the internal threaded tube 22. This structure makes it possible to combine the two devices of the urine retention cup and the urine specimen test tube, so as to reduce the possibility of contamination of the urine specimen. The upper and lower sides of the surface of the test tube 23 are respectively provided with a maximum scale line 231 and a minimum scale line 232, so that they can be used to mark the maximum and minimum amounts required for inspection, so that observation is more convenient. The outer wall of the test tube 23 is connected with a connecting strip 25, and one end of the connecting strip 25 is connected with a tube cap 26, so that the opening of the test tube 23 can be blocked after the test tube 23 is disassembled, so as to better prevent urine from spilling out of the test tube 23.

[0021] As an implementation method in this embodiment, Figure 4 As shown, a blocking component 3 for blocking the drainage tube 21 is installed on the side of the drainage tube 21 away from the base 1. The blocking component 3 includes a connecting tube 31, and the connecting tube 31 is vertically cross-connected with the drainage tube 21. A slide groove 32 is opened in the connecting tube 31, and the slide groove 32 is connected to the pipeline in the drainage tube 21. A piston 33 is slidably installed in the slide groove 32, and one end of the piston 33 is connected to a push rod 34, one end of the push rod 34 passes through the outer wall of the connecting tube 31 and extends to the outside of the connecting tube 31. This structure allows the drainage tube 21 to be blocked after the required amount of urine specimen is poured into the test tube 23, so that urine can be better and more timely prevented from continuing to flow into the test tube 23, making it easier to control the amount of sampling, such as Figure 2 and Figure 4 As shown, the outer diameter of the piston 33 is matched with the inner diameter of the slide groove 32, and the inner diameter of the slide groove 32 is larger than the inner diameter of the drainage tube 21, in order to increase the sealing performance of the piston 33.

[0022] It should be noted that the inner diameter of the chute 32 is greater than the inner diameter of the drainage tube 21, which means that the chute 32 is also opened on the inner wall of the drainage tube 21, so that the area where the outer wall of the piston 33 fits with the inner wall of the chute 32 can be increased to achieve a better blocking effect.

[0023] Working principle: If a urine specimen needs to be collected, the patient or family member only needs to hold the drainage tube 21, place the base 1 at the urethral opening, and then collect the urine specimen in the urine collection cup 11. After the specimen is collected, the urine collection cup 11 and the drainage tube 21 are tilted so that the urine specimen flows from the urine collection cup 11 into the test tube 23 through the drainage tube 21. At this time, the blocking component 3 is in the open state, and the highest scale line 231 and the lowest scale line 232 are observed. When the required amount of urine flows into the test tube 23, the push rod 34 can be pushed to drive the piston 33 to slide in the slide groove 32 until the slide groove 32 slides to the intersection of the connecting tube 31 and the drainage tube 21, and the drainage is drained. The tube 21 is blocked, thereby leaving the remaining urine sample in the urine collecting cup 11. Then, the test tube 23 can be rotated to drive the external threaded tube 24 to rotate in the internal threaded tube 22. The thread is rotated until the external threaded tube 24 is turned out from the internal threaded tube 22 to complete the disassembly and separation of the test tube 23. Finally, the tube cap 26 is inserted into the opening of the external threaded tube 24 to block the opening of the test tube 23. In this way, the separated test tube 23 can be sent for inspection. Collecting urine samples according to the above operation can better reduce the possibility of sample contamination due to too many links when the patient collects urine samples, thereby greatly increasing the practicality of the device.

[0024] The above embodiments are only used to illustrate the technical solution of the present invention, but not to limit it.

Claims

1. An integrated urine specimen collection device, comprising a base (1), the bottom end of the base (1) being connected to a urine collection cup (11), characterized in that: A sampling assembly (2) for collecting urine specimens is installed on one side of the urine collecting cup (11), and the sampling assembly (2) comprises a drainage tube (21) and a test tube (23). The drainage tube (21) is connected to the base (1), and a blocking assembly (3) for blocking the drainage tube (21) is installed on the side of the drainage tube (21) away from the base (1). An internally threaded tube (22) is connected to the end of the drainage tube (21) away from the base (1), and an externally threaded tube (24) is connected to the opening of the test tube (23), and the externally threaded tube (24) is threadedly inserted in the internally threaded tube (22).

2. The integrated urine specimen collection device according to claim 1, characterized in that: The base (1) is oval in shape, and a circle (12) is connected to the top of the base (1).

3. The integrated urine specimen collection device according to claim 1, characterized in that: The drainage tube (21) is a flat oval hollow tube.

4. The integrated urine specimen collection device according to claim 1, characterized in that: The outer wall of the test tube (23) is connected to a connecting strip (25), and one end of the connecting strip (25) is connected to a tube cap (26).

5. The integrated urine specimen collection device according to claim 1, characterized in that: The upper and lower sides of the surface of the test tube (23) are respectively provided with a maximum scale line (231) and a minimum scale line (232).

6. The integrated urine specimen collection device according to claim 1, characterized in that: The plugging assembly (3) comprises a connecting pipe (31), and the connecting pipe (31) is vertically cross-connected with the drainage pipe (21); a slide groove (32) is provided in the connecting pipe (31), and the slide groove (32) is connected with the pipeline in the drainage pipe (21); a piston (33) is slidably installed in the slide groove (32), and one end of the piston (33) is connected to a push rod (34); one end of the push rod (34) passes through the outer wall of the connecting pipe (31) and extends to the outside of the connecting pipe (31).

7. The integrated urine specimen collection device according to claim 6, characterized in that: The outer diameter of the piston (33) is matched with the inner diameter of the slide groove (32), and the inner diameter of the slide groove (32) is larger than the inner diameter of the drainage tube (21).

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