Urine collector convenient for collecting urine

Abstract

The utility model relates to the technical field of medical instruments, and discloses a urine collector convenient for collecting urine, which comprises a collecting tube and a sample test tube, and the collecting tube is communicated with the sample test tube in an inserted manner; a baffle is fixedly arranged in the collecting pipe, and a plurality of second through holes are formed in the baffle; a blocking plate is movably arranged in the collecting pipe and moves to block all the second through holes; a first through hole is formed in the blocking plate, and the first through hole corresponds to one of the second through holes; a driving mechanism is installed on the collecting pipe and is in transmission connection with the blocking plate so as to drive the blocking plate to move and rotate. The blocking plate can open all the second through holes when a large amount of urine is injected into the sample test tube, when the amount of the urine in the sample test tube is close to a quantitative value, all the second through holes are blocked by the blocking plate, then the blocking plate is rotated, and the first through holes and the corresponding second through holes are slowly communicated in a crossed mode, so that the urine is slowly injected; therefore, the quantitative value is accurately reached, and control is easy.

Description

Technical Field

[0001] This utility model relates to the field of medical device technology, and in particular to a urine collector that facilitates urine collection. Background Technology

[0002] Currently, in clinical practice, when performing urine tests on patients, the laboratory usually provides urine collection dishes, and the patients collect their own urine. The existing urine collection dishes are cup-shaped, open at the top, and without handles.

[0003] The urine sample collector described in announcement number CN219147670U includes, from top to bottom, a flared urine collection port, a tube, a storage cavity, a urine discharge tube, and a switch device arranged at the connection between the storage cavity and the urine outlet. The storage cavity has a partition at its bottom with a through hole, dividing it into two sides. One side of the storage cavity is connected to the tube and the urine collection port, while the other side is connected to the urine discharge tube. A horizontally arranged connecting sleeve is provided on the outer wall of the storage cavity above the urine discharge tube. Multiple sealing rings are provided on the outer wall of the urine discharge tube. The urine discharge tube connects to the sample tube with the multiple rubber rings. The connecting sleeve communicates with the interior of the storage cavity. A switch device is installed on the connecting sleeve to control the opening and closing of the through hole.

[0004] Based on the above technical features, the problem is that when performing some special urine tests, it is necessary to collect a quantitative amount of the patient's urine. However, with the existing technology, it is difficult to control the amount of urine injected into the tube, resulting in the amount of urine in the tube being too much or too little, thus failing to meet the quantitative requirements for urine collection.

[0005] Therefore, it is necessary to solve the above problems by using a urine collector that is convenient for urine collection. Utility Model Content

[0006] The purpose of this invention is to provide a convenient urine collector to solve the problems mentioned in the background art.

[0007] To achieve the above objectives, this utility model provides the following technical solution: a urine collector for convenient urine collection, comprising a collection tube and a sample tube, wherein the collection tube and the sample tube are connected by insertion; a baffle is fixedly installed inside the collection tube, and a plurality of second through holes are opened on the baffle; a blocking plate is movably installed inside the collection tube, and the blocking plate moves to block all the second through holes; a first through hole is opened on the blocking plate, and the first through hole corresponds to one of the second through holes; a driving mechanism is installed on the collection tube, and the driving mechanism is connected to the blocking plate to drive the blocking plate to move and rotate.

[0008] Preferably, the driving mechanism includes a slide rod, a positioning component, and a reset component; a mounting block is fixedly installed on the collecting pipe, the slide rod passes through the mounting block and is inserted into the collecting pipe and fixedly connected to the blocking plate; a mounting groove is formed in the mounting block, and the positioning component and the reset component are both located in the mounting groove and are both in transmission cooperation with the slide rod.

[0009] Preferably, the reset assembly includes a reset spring and a slider; the slider is in a limiting sliding fit with the mounting groove, and the slide rod is in a driving fit with the slider; one end of the reset spring is fixedly connected to the slider, and the other end is fixedly connected to the mounting block.

[0010] Preferably, the positioning component includes a torsion spring, which is sleeved on the slide rod; one end of the torsion spring is fixedly connected to the mounting block, and the other end is slidably connected to the slide rod.

[0011] Preferably, a knob is fixedly installed at the end of the slide bar away from the blocking plate, and the knob is located outside the collection tube and the mounting block.

[0012] Preferably, the baffle includes two inclined plates and one vertical plate, all of which are sealed and fixedly connected to the collecting pipe; the vertical plate is located between the two inclined plates and is integrally formed with the two inclined plates; the vertical plate is arranged along the axial direction of the collecting pipe, and the second through holes are all opened on the vertical plate.

[0013] Preferably, the sample tube has graduated lines.

[0014] The technical effects and advantages of this utility model are as follows: When a large amount of urine is injected into the sample tube, the blocking plate of this utility model can open all the second through holes. When the amount of urine in the sample tube is close to the quantitative value, the blocking plate blocks all the second through holes. Then, the blocking plate is rotated and the first through hole and the corresponding second through hole are slowly connected to each other, so as to slowly add urine, thereby accurately reaching the quantitative value and being easy to control. Attached Figure Description

[0015] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0016] Figure 2 This is a schematic diagram of the drive mechanism of this utility model.

[0017] In the diagram: 1. Collection tube; 101. Collection chamber; 2. Sample tube; 201. Scale line; 3. Knob; 4. Mounting block; 5. Block plate; 501. First through hole; 6. Baffle plate; 601. Second through hole; 7. Slider; 8. Sliding rod; 9. Slide groove; 10. Keyway; 11. Key block; 12. Stop block; 13. Return spring. Detailed Implementation

[0018] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of the present utility model without creative effort are within the protection scope of the present utility model.

[0019] This utility model provides, for example Figures 1 to 2 The urine collector shown includes a collection tube 1 and a sample tube 2, which are connected by insertion. The sample tube 2 has graduation lines 201 engraved on it. A spherical collection cavity 101 is provided inside the collection tube 1, and a baffle 6 is fixedly installed inside the collection cavity 101.

[0020] The baffle 6 includes two inclined plates and one vertical plate, all of which are sealed and fixedly connected to the collection tube 1. The vertical plate is arranged along the axial direction of the collection tube 1, and is located between the two inclined plates and integrally formed with them. The inclined plate at the bottom of the vertical plate is inclined towards the sample tube 2, and its inclined end is the connection end with the vertical plate. The inclined plate at the top of the vertical plate is also inclined towards the sample tube 2, and its inclined end is the connection end with the vertical plate.

[0021] Multiple second through holes 601 are formed on the vertical plate of the baffle 6, and the multiple second through holes 601 are arranged in a circumferential array. A blocking plate 5 is movably installed inside the collecting pipe 1, and the blocking plate 5 moves to block all the second through holes 601. The blocking plate 5 is disc-shaped, and a first through hole 501 is formed on the blocking plate 5. The first through hole 501 corresponds to one of the second through holes 601, and the first through hole 501 and the second through hole 601 are connected when they intersect.

[0022] A drive mechanism is installed on the collection pipe 1, and the drive mechanism is connected to the blocking plate 5 to drive the blocking plate 5 to move and rotate. The drive mechanism includes a slide rod 8, a positioning component, and a reset component. A mounting block 4 is fixedly installed on the collection pipe 1, and the slide rod 8 passes through the mounting block 4 radially along the collection pipe 1 and enters the collection pipe 1 to be fixedly connected to the blocking plate 5. A knob 3 is fixedly installed at the end of the slide rod 8 away from the blocking plate 5, and the knob 3 is located outside the collection pipe 1 and the mounting block 4.

[0023] Mounting block 4 has a mounting slot, where both the positioning component and the reset component are located and engage with the slide bar 8. The reset component includes a reset spring 13 and a slider 7.

[0024] The slider 7 is in a limited sliding engagement with the mounting groove. A key block 11 and a limiting block are fixedly mounted on the slider 7. A keyway 10 and a sliding groove 9 are formed in the mounting block 4. The key block 11 is located in the keyway 10 and is in a limited sliding engagement with the keyway 10. The limiting block is located in the sliding groove 9 and is in a limited sliding engagement with the sliding groove 9.

[0025] One end of the reset spring 13 is fixedly connected to the slider 7, and the other end is fixedly connected to the mounting block 4.

[0026] The slide rod 8 and the slider 7 are in a transmission engagement. A stop 12 is fixedly installed on the slide rod 8, and the stop 12 is located between the blocking plate 5 and the slider 7. The stop 12 can slide into the mounting groove, and at the same time, the stop 12 and the slider 7 are in abutting transmission engagement.

[0027] The slider 8 passes through the slider 7 and is in both sliding and rotating cooperation with the slider 7.

[0028] The positioning component includes a torsion spring. The torsion spring is not shown in the figure.

[0029] A torsion spring is fitted onto the slide rod 8. One end of the torsion spring is fixedly connected to the mounting block 4, and the other end is slidably connected to the slide rod 8. The torsion spring can be positioned at the slidable connection between the slide rod 8 and the mounting block 4.

[0030] Working principle: In use, first connect the collection tube 1 to the sample tube 2. Then, allow urine to flow into the collection chamber 101 of the collection tube 1. In this embodiment, both the collection tube 1 and the sample tube 2 are made of transparent material, which is existing technology.

[0031] After the urine flow into the collection chamber 101 of the collection tube 1 is finished, pull the knob 3 radially away from the collection tube 1. The knob 3 causes the slide bar 8 to slide away from the vertical plate of the baffle 6, and the slide bar 8 causes the blocking plate 5 to open all the second through holes 601. At this time, a large amount of urine in the collection chamber 101 flows into the sample tube 2 from all the second through holes 601.

[0032] During this process, the slide bar 8 drives the stop block 12 to push the slider 7 to compress the return spring 13.

[0033] Next, observe whether the urine level in sample tube 2 reaches the quantitative value, i.e., below and close to the quantitative value. When it reaches the quantitative value, release knob 3. Under the action of the return spring 13, slider 7 slides closer to the vertical plate of baffle 6. At the same time, slider 7 pushes stop 12 to move closer to the vertical plate of baffle 6, and stop 12 drives slide rod 8 to slide closer to the vertical plate of baffle 6. Slide rod 8 drives the blocking plate 5 to seal all the second through holes 601 again. At this time, urine in collection chamber 101 no longer flows into sample tube 2.

[0034] Next, turn knob 3. Knob 3 rotates slide bar 8, which in turn rotates stop plate 5. Stop plate 5 causes the first through hole 501 to gradually connect with the corresponding second through hole 601 on baffle 6. When connected, urine in collection chamber 101 slowly flows into sample tube 2 through the second through hole 601 and the first through hole 501. At this time, by repeatedly turning knob 3, urine can be intermittently dripped into sample tube 2, thereby accurately ensuring that the urine in sample tube 2 reaches a quantitative value.

[0035] During this process, when the blocking plate 5 causes the first through hole 501 to cross-connect with the corresponding second through hole 601, the slide rod 8 pushes the torsion spring to twist. When the blocking plate 5 reverses to block the second through hole 601 corresponding to the first through hole 501, the torsion spring pushes the slide rod 8 to rotate.

[0036] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A convenient urine collector, comprising a collection tube (1) and a sample tube (2), wherein the collection tube (1) and the sample tube (2) are connected in an insertion manner; characterized in that: A baffle (6) is fixedly installed inside the collection tube (1), and a plurality of second through holes (601) are opened on the baffle (6); a blocking plate (5) is movably installed inside the collection tube (1), and the blocking plate (5) moves to block all the second through holes (601); a first through hole (501) is opened on the blocking plate (5), and the first through hole (501) corresponds to one of the second through holes (601); a driving mechanism is installed on the collection tube (1), and the driving mechanism is connected to the blocking plate (5) to drive the blocking plate (5) to move and rotate.

2. The urine collector for convenient urine collection according to claim 1, characterized in that: The driving mechanism includes a slide rod (8), a positioning component and a reset component; a mounting block (4) is fixedly installed on the collection pipe (1), the slide rod (8) passes through the mounting block (4) and enters the collection pipe (1) and is fixedly connected to the blocking plate (5); an installation groove is opened in the mounting block (4), the positioning component and the reset component are both located in the installation groove and are both in transmission cooperation with the slide rod (8).

3. A convenient urine collector according to claim 2, characterized in that: The reset assembly includes a reset spring (13) and a slider (7); the slider (7) is in a limiting sliding fit with the mounting groove, and the slide rod (8) is in a transmission fit with the slider (7); one end of the reset spring (13) is fixedly connected to the slider (7), and the other end is fixedly connected to the mounting block (4).

4. A convenient urine collector according to claim 2, characterized in that: The positioning component includes a torsion spring, which is sleeved on the slide rod (8); one end of the torsion spring is fixedly connected to the mounting block (4), and the other end is slidably connected to the slide rod (8).

5. A urine collector for convenient urine collection according to claim 2, characterized in that: A knob (3) is fixedly installed at the end of the slide bar (8) away from the blocking plate (5), and the knob (3) is located outside the collection tube (1) and the mounting block (4).

6. A convenient urine collector according to claim 1, characterized in that: The baffle (6) includes two inclined plates and one vertical plate, which are sealed and fixedly connected to the collecting pipe (1); the vertical plate is located between the two inclined plates and is integrally formed with the two inclined plates; the vertical plate is arranged along the axial direction of the collecting pipe (1), and the second through hole (601) is opened on the vertical plate.

7. A convenient urine collector according to claim 1, characterized in that: The sample tube (2) is marked with graduation lines (201).

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