Urine collector for urine biochemical detection

Abstract

The utility model provides a urine collector for urine biochemical detection, which comprises a urine collecting cup and a sample tube, a flexible urine storage bag body and a sample outlet are arranged at the bottom of the urine collecting cup, a sample tube joint is arranged below the sample outlet, and the sample tube is detachably connected with the sample tube joint; a movable cover plate capable of being opened and closed is arranged above the sample outlet, and a traction rope is arranged between the movable cover plate and the bottom of the flexible urine storage bag body; when the weight of urine in the flexible urine storage bag body exceeds a preset weight value, the flexible urine storage bag body applies traction force to the traction rope and enables the movable cover plate to be opened. In the urine collection process, in the initial collection stage, the movable cover plate is in a closed state, front-section urine directly enters the flexible urine storage bag body, and the movable cover plate is opened only when the urine in the flexible urine storage bag body reaches a certain amount, so that the front-section urine is prevented from entering the sample tube; the influence on the reliability of a detection result due to the fact that front-section urine is mixed into a finally detected urine sample is avoided.

Description

TECHNICAL FIELD

[0001] The utility model relates to a urine collector, in particular to a urine collector for urine biochemical detection. BACKGROUND

[0002] When carrying out urine test, the urine of human body needs to be collected first; when collecting the urine, the urine is first poured into a urine cup, then the urine in the urine cup is poured into a urine sediment tube, and after the urine sample is sent to the clinical laboratory, the clinical laboratory pours the urine sample in the urine sediment tube into a test tube, and the test tube containing the urine is tested on the machine.

[0003] The existing urine collecting mode has the following problems: 1, the urine collected in the urine cup includes the first urine, since the first urine is easy to be contaminated, the mixing of the first urine can cause certain adverse effects on the accuracy of the test result; 2, after the urine sample is sent to the clinical laboratory, the clinical laboratory needs to pour the urine in the urine sediment tube into the test tube for secondary packaging, the operation of secondary packaging increases the workload of the staff, and the urine can be easily spilled during the secondary packaging process. SUMMARY

[0004] The utility model discloses a urine collector for urine biochemical detection.

[0005] The utility model discloses a urine collector for urine biochemical detection, including urine collection cup, sample pipe, the bottom of urine collection cup is provided with flexible urine storage bag and sample outlet, the lower side of sample outlet is equipped with sample pipe joint, and sample pipe is detachably connected with sample pipe joint, the upper side of sample outlet is equipped with openable movable cover plate, and the movable cover plate and the bottom of flexible urine storage bag are equipped with traction rope, when the urine weight in flexible urine storage bag exceeds the preset weight value, the flexible urine storage bag applies traction force to the traction rope and makes the movable cover plate open.

[0006] As preferred, the urine collection cup is provided with a handle.

[0007] As preferred, it further includes a sealing cover for connecting to the mouth of the sample pipe.

[0008] As preferred, the movable cover plate is provided with a sealing ring on one side close to the sample outlet.

[0009] As preferred, the bottom of the urine collection cup is provided with a rotating connection support, and one side of the movable cover plate is hinged to the rotating connection support.

[0010] As preferred, the movable cover plate is provided with a magnet, and the bottom of the urine collection cup is provided with a magnetic attraction element corresponding to the magnet.

[0011] As preferred, the bottom of the urine collecting cup is provided with a first bottom surface and a second bottom surface, the second bottom surface is higher than the first bottom surface, the upper end opening of the flexible urine storage bag is flush with the first bottom surface, and the upper end of the sample outlet is flush with the first bottom surface.

[0012] As preferred, the movable cover plate is provided with a fixing rod, and the traction rope is connected with the fixing rod.

[0013] As preferred, the pipe opening of the sample tube is threadedly connected with the sample tube joint.

[0014] The urine collecting cup of the utility model has the advantages that in the process of collecting urine, the movable cover plate is in the closed state in the initial stage of collection, the front urine directly enters the flexible urine storage bag, and the movable cover plate is opened only when the urine in the flexible urine storage bag reaches a certain amount, so that the front urine is prevented from entering the sample tube, and the reliability of the detection result is affected by the mixing of the front urine in the final detection urine sample. And after the urine is collected in the sample tube, the sample tube is directly detected, and the urine in the sample tube does not need to be secondarily packed, the workload of the inspection personnel is reduced, and the problem of urine spilling in the secondary packing process is avoided. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 It is a structural schematic view of the utility model.

[0016] Figure 2 It is Figure 1 It is an enlarged view of A part in the middle.

[0017] Figure 3 It is Figure 2 It is an enlarged view of B part in the middle.

[0018] Figure 4 It is a schematic view when the sample tube is connected with the sealing cover.

[0019] In the drawing: 1, urine collecting cup, 1a, first bottom surface, 1b, second bottom surface, 1c, sample outlet, 1d, sample tube joint, 2, handle, 3, flexible urine storage bag, 4, sample tube, 5, traction rope, 6, movable cover plate, 7, rotary connection support, 8, fixing rod, 9, traction rope, 10, magnet, 11, magnetic attraction piece, 12, sealing ring, 13, sealing cover. DETAILED DESCRIPTION

[0020] The technical solutions in the embodiments of the utility model will be clearly and completely described in combination with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art belong to the protection scope of the utility model.

[0021] AsFigures 1 to 4 The urine collector for urine biochemical detection comprises a urine collecting cup 1, a sample tube 4, a flexible urine storage bag 3 arranged at the bottom of the urine collecting cup 1, and a sample outlet 1c, a sample tube joint 1d arranged below the sample outlet 1c, and the sample tube 4 is detachably connected with the sample tube joint 1d.

[0022] In use, the tube opening of the sample tube 4 is connected with the sample tube joint 1d, the movable cover plate 6 is in a closed state, and the movable cover plate 6 covers the upper end of the sample outlet 1c; the user urinates into the urine collecting cup 1, and the initial urine enters the flexible urine storage bag 3 at the bottom; as the weight of the urine in the flexible urine storage bag 3 increases, when the weight of the urine in the flexible urine storage bag 3 exceeds a preset weight value, the movable cover plate 6 is opened under the traction of the traction rope 5, and the subsequent part of the urine enters the sample tube 4 through the sample outlet 1c; after the urine collection is completed, the sample tube 4 is separated from the sample tube joint 1d, and then the sample tube 4 is sent to the clinical laboratory for testing; during the testing process, the urine in the sample tube 4 does not need to be secondarily packed, and can be directly tested.

[0023] In the process of collecting the urine, in the initial stage of collection, the movable cover plate 6 is in a closed state, the front urine directly enters the flexible urine storage bag 3, and the movable cover plate 6 is opened only when the urine in the flexible urine storage bag 3 reaches a certain amount, so that the front urine is prevented from entering the sample tube 4, and the reliability of the detection result is avoided to be affected by the mixing of the front urine in the final detection urine sample. After the urine is collected in the sample tube 4, the sample tube 4 is directly sent for detection, and the urine in the sample tube 4 does not need to be secondarily packed, so that the workload of the tester is reduced, and the problem of urine spilling in the secondary packing process is avoided.

[0024] It is worth mentioning that, in the process of collecting the urine, when the urine in the test tube reaches four-fifths of the height of the sample tube, the urine should be stopped from being poured into the urine collecting cup 1, so as to avoid the urine from spilling from the sample tube when the sample tube is detached.

[0025] The handle 2 is arranged on the urine collecting cup 1. The arrangement of the handle 2 facilitates the user to hold.

[0026] The movable cover plate 6 is provided with a sealing ring 12 on one side close to the sample outlet 1c. The bottom of the urine collecting cup 1 is provided with a rotary connecting support 7, and one side of the movable cover plate 6 is hinged to the rotary connecting support 7.

[0027] The movable cover plate 6 is provided with a magnet 10, and the bottom of the urine collecting cup 1 is provided with a magnetic attraction element 11 corresponding to the magnet 10. When the movable cover plate 6 is in the closed state, the magnet 10 corresponds to the magnetic attraction element 11, and a certain magnetic attraction force is generated between the two; the movable cover plate 6 can be closed with a certain pressure through the magnetic attraction force, so that on the one hand, the airtightness of the movable cover plate 6 in the closed state is ensured; on the other hand, a threshold is set for the force required for the movable cover plate 6 to open, and only when the traction force of the traction rope 5 on the movable cover plate 6 exceeds the threshold, the movable cover plate 6 can be opened to overcome the magnetic attraction force, that is, only when the weight of the urine in the flexible urine storage bag 3 exceeds a weight value (that is, a preset weight value), the flexible urine storage bag 3 can be opened, thereby effectively avoiding the entry of the forestream urine into the sample tube 4.

[0028] Further, the bottom of the urine collecting cup 1 is provided with a first bottom surface 1a and a second bottom surface 1b, the second bottom surface 1b is higher than the first bottom surface 1a, the upper end opening of the flexible urine storage bag 3 is flush with the first bottom surface 1a, and the upper end of the sample outlet 1c is flush with the first bottom surface 1a. Since the flexible urine storage bag 3 mainly stores forestream urine, it is necessary to avoid the urine in the flexible urine storage bag 3 from flowing back into the sample tube 4 after the movable cover plate 6 is opened; in the utility model, the upper end opening of the flexible urine storage bag 3 is lower than the upper end of the sample outlet 1c, so that the possibility of the urine in the flexible urine storage bag 3 flowing back into the sample tube 4 can be reduced as much as possible.

[0029] In the embodiment, the height difference between the first bottom surface 1a and the second bottom surface 1b is 3-5 mm.

[0030] The movable cover plate 6 is provided with a fixed rod 8, and the traction rope 5 is connected with the fixed rod 8.

[0031] The tube opening of the sample tube 4 is threadedly connected with the sample tube joint 1d. The outer side of the sample tube joint 1d is provided with external threads, and the inner side of the tube opening of the sample tube 4 is provided with internal threads; through the threaded connection, the connection and disconnection between the sample tube 4 and the sample tube joint 1d are facilitated.

[0032] The utility model also includes a sealing cover 13, which is used for being connected to the tube opening of the sample tube 4. After the urine is collected in the sample tube 4 and during the inspection process, the sealing cover 13 is covered on the tube opening of the sample tube 4, so that the spilling of the urine and the emission of the urine smell during the inspection process can be avoided.

[0033] The utility model is not limited to the above-mentioned best embodiment, and anyone can derive other various forms of products under the inspiration of the utility model, but regardless of any change in shape or structure, any technical solution with the same or similar technical solution as the present application falls within the protection scope of the utility model.

Claims

1. A urine collector for biochemical detection of urine, characterized by, The urine collecting cup comprises a urine collecting cup, a sample tube, a flexible urine storage bag arranged at the bottom of the urine collecting cup, and a sample outlet arranged at the bottom of the urine collecting cup.

2. The urine collector for biochemical detection of urine according to claim 1, characterized in that, A handle is arranged on the urine collecting cup.

3. The urine collector for biochemical detection of urine according to claim 1, characterized in that, A sealing cover is arranged on the sample tube.

4. The urine collector for biochemical detection of urine according to claim 1, characterized in that, A sealing ring is arranged on one side of the movable cover near the sample outlet.

5. The urine collector for biochemical detection of urine according to claim 1, characterized in that, A rotating connection support is arranged at the bottom of the urine collecting cup, and one side of the movable cover is hinged to the rotating connection support.

6. The urine collector for biochemical detection of urine according to claim 1, characterized in that, A magnet is arranged on the movable cover, and a magnetic attraction element corresponding to the magnet is arranged at the bottom of the urine collecting cup.

7. The urine collector for biochemical detection of urine according to claim 1, characterized in that, The bottom of the urine collecting cup comprises a first bottom surface and a second bottom surface, the second bottom surface is higher than the first bottom surface, the upper end of the flexible urine storage bag is flush with the first bottom surface, and the upper end of the sample outlet is flush with the first bottom surface.

8. The urine collector for biochemical detection of urine according to claim 1, characterized in that, A fixed rod is arranged on the movable cover, and the traction rope is connected to the fixed rod.

9. The urine collector for biochemical detection of urine according to claim 1, characterized in that, The tube opening of the sample tube is threadedly connected to the sample tube joint.

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