CN212698958U

CN212698958U - Nephrology department urine sampling device

Info

Publication number: CN212698958U
Application number: CN202020751302.3U
Authority: CN
Inventors: 许丽娜
Original assignee: Changzhou Wujin Peoples Hospital
Current assignee: Changzhou Wujin Peoples Hospital
Priority date: 2020-05-09
Filing date: 2020-05-09
Publication date: 2021-03-16
Anticipated expiration: 2030-05-09

Abstract

The utility model relates to the technical field of urine sampling devices, in particular to a nephrology department urine sampling device, which comprises a sampling bottle, wherein the upper end of the sampling bottle is connected with one end of a connecting pipe, the other end of the connecting pipe is connected with the lower end of a receiving hopper, the upper end of the receiving hopper is in an opening shape, a first clapboard and a second clapboard are fixedly arranged on the inner wall of the sampling bottle from top to bottom in sequence, the middle part of the first clapboard and the middle part of the second clapboard are both provided with a current-limiting mechanism, the side wall of the sampling bottle is provided with a liquid outlet and an air inlet, the lower end surface of the liquid outlet is flush with the upper end surface of the second clapboard, the upper end surface of the air inlet is flush with the lower end surface of the first clapboard, when the device is used, middle-section urine is collected between the first clapboard and the second clapboard, the separation of the middle-section urine and the front-section urine is, the sampling efficiency is improved.

Description

Nephrology department urine sampling device

Technical Field

The utility model relates to an urine sampling device technical field especially relates to a nephrology dept urine sampling device.

Background

When the kidney is examined in a physical examination or disease in a hospital, the urine examination is usually needed, and under the prior art, the urine examination is usually performed by taking a urine cup by a hand and sampling is performed in a toilet. Many urine samples of clinical examination need midstream urine, midstream urine means in clinical urine culture, when taking urine, lets the urine of beginning wash the urethra clean after, and urine in the middle of the intercepting is made the sample and is cultivateed, and the purpose prevents that the urine from being contaminated. When utilizing traditional urine cup to take a sample the midstream urine, the collection process relies on patient's own control completely, and is very inconvenient to the old person of micturition control obstacle or children.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a nephrology department urine sampling device.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a nephrology department urine sampling device comprises a sampling bottle, wherein the upper end of the sampling bottle is connected with one end of a connecting pipe, the other end of the connecting pipe is connected with the lower end of a receiving hopper, the upper end of the receiving hopper is in an opening shape, a first partition plate and a second partition plate are fixedly arranged on the inner wall of the sampling bottle from top to bottom in sequence, flow limiting mechanisms are respectively arranged at the middle part of the first partition plate and the middle part of the second partition plate, a liquid outlet and an air inlet are arranged on the side wall of the sampling bottle, the lower end face of the liquid outlet is flush with the upper end face of the second partition plate, and the upper end face of the air inlet is flush with the lower end face of the first partition;

the flow limiting mechanism comprises a vertical pipe body, two sliding grooves corresponding to each other are formed in the inner wall of the pipe body, a sliding rod is connected between the sliding grooves, the lower end of the sliding rod is fixedly connected with a vertical connecting rod, a cover plate is fixedly sleeved on the connecting rod and is matched with the lower end of the pipe body, and a floating block is connected to the lower end of the connecting rod.

Preferably, a handle is arranged on the outer wall of the receiving hopper.

Preferably, the lower extreme of sampling bottle is conical, and the lower extreme of sampling bottle lateral wall installs the supporting leg.

Preferably, the cover plate is of a circular truncated cone shape, and the lower end of the inner side wall of the pipe body is obliquely arranged.

Preferably, the upper end of the sampling bottle is also provided with an exhaust port.

Preferably, the connecting pipe, the exhaust port, the liquid outlet and the air inlet are all provided with stop valves.

Preferably, the air inlet is also provided with a one-way valve.

Preferably, the outer wall of the sampling bottle is provided with scales.

The utility model has the advantages that: when the device uses, only need with the direct income of urine connect the hopper can, initial urine can flow in the lower extreme of sampling bottle, along with the increase of urine, the kicking block in the current-limiting mechanism can the come-up on the second baffle, and the body can be plugged up, and middle section urine is collected between first baffle and second baffle, realizes the separation of middle section urine and anterior segment urine, the patient's of being convenient for operation, and the urine is difficult for polluting, has improved sample efficiency.

Drawings

Fig. 1 is a schematic view of a front view structure of a urine sampling device for nephrology department provided by the present invention;

FIG. 2 is a schematic structural view of a flow limiting mechanism of a urine sampling device for nephrology department according to the present invention;

fig. 3 is the utility model provides a structural schematic is looked at to nephrology dept urine sampling device's sampling bottle's owner.

In the figure: the sampling device comprises a sampling bottle 1, a connecting pipe 2, a receiving hopper 3, a first partition plate 4, a second partition plate 5, a flow limiting mechanism 6, a liquid outlet 7, an air inlet 8, an air outlet 9, supporting legs 10, a handle 11, a pipe body 61, a sliding chute 62, a sliding rod 63, a connecting rod 64, a cover plate 65 and a floating block 66.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1-3, a nephrology department urine sampling device comprises a sampling bottle 1, wherein the upper end of the sampling bottle 1 is connected with one end of a connecting pipe 2, the other end of the connecting pipe 2 is connected with the lower end of a receiving hopper 3, the upper end of the receiving hopper 3 is in an opening shape, a first partition plate 4 and a second partition plate 5 are sequentially and fixedly arranged on the inner wall of the sampling bottle 1 from top to bottom, flow limiting mechanisms 6 are respectively arranged at the middle part of the first partition plate 4 and the middle part of the second partition plate 5, a liquid outlet 7 and an air inlet 8 are arranged on the side wall of the sampling bottle 1, the lower end face of the liquid outlet 7 is flush with the upper end face of the second partition plate 5, and the upper end face of the air inlet 8 is flush with the lower end face of the first;

the current limiting mechanism 6 comprises a vertical pipe body 61, two sliding grooves 62 corresponding to each other are formed in the inner wall of the pipe body 61, a sliding rod 63 is connected between the sliding grooves 62, a connecting rod 64 in a vertical shape is fixedly connected to the lower end of the sliding rod 63, a cover plate 65 is fixedly connected to the connecting rod 64 in a sleeved mode, the cover plate 65 is matched with the lower end of the pipe body 61, and a floating block 66 is connected to the lower end of the connecting rod 64.

Further, a handle 11 is mounted on the outer wall of the receiving hopper 3.

Further, the lower extreme of sampling bottle 1 is conical, and the lower extreme of sampling bottle 1 lateral wall installs supporting leg 10.

Further, the cover plate 65 is of a circular truncated cone shape, and the lower end of the inner side wall of the pipe body 61 is obliquely arranged.

Further, the gas vent 9 is still installed to the upper end of sample bottle 1, and the setting of gas vent 9 is convenient for the urine to flow into the inside of sample bottle 1.

Furthermore, stop valves are mounted on the connecting pipe 2, the exhaust port 9, the liquid outlet 7 and the air inlet 8.

Furthermore, a one-way valve is further installed on the air inlet 8, and leakage of urine is avoided due to the arrangement of the one-way valve.

Furthermore, the outer wall of the sampling bottle 1 is provided with scales.

In this embodiment, when the device uses, only need with the urine directly discharge into connect hopper 3 can, the urine flows into sample bottle 1 along connecting pipe 2, initial urine can flow into the lower extreme of sample bottle 1, along with the increase of urine, the floater 66 in the upper current limiting mechanism 6 of second baffle 5 can the come-up, body 61 can be stopped up by apron 65, middle section urine is collected between first baffle 4 and second baffle 5, the same, along with the increase of urine, floater 66 in the upper current limiting mechanism 6 of first baffle 4 also can the come-up, body 61 can be stopped up by apron 65, middle section urine, mutual separation between front section urine and the back section urine, be difficult to cause the pollution of urine, and when the device uses, handle 11 is convenient for patient's grabbing of butt joint hopper 3, patient's urination in-process need not to break, be convenient for patient's operation, sampling efficiency has been improved.

After the sampling is finished, the valves on the air inlet 8 and the liquid outlet 7 are opened, and the middle section urine can be transferred into the test tube for subsequent analysis and detection.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a nephrology department urine sampling device, includes sampling bottle (1), its characterized in that, the upper end of sampling bottle (1) is connected with the one end of connecting pipe (2), the other end of connecting pipe (2) is connected with the lower extreme that connects hopper (3), the upper end that connects hopper (3) is the opening form, on the inner wall of sampling bottle (1) to the top down first baffle (4) and second baffle (5) have fixedly set up in proper order, the middle part of first baffle (4) and the middle part of second baffle (5) all install current-limiting mechanism (6), install leakage fluid dram (7) and air inlet (8) on the lateral wall of sampling bottle (1), the lower terminal surface of leakage fluid dram (7) flushes with the up end of second baffle (5), the up end of air inlet (8) flushes with the lower terminal surface of first baffle (4);

current-limiting mechanism (6) are including body (61) of vertical form, two spout (62) that correspond to each other have been seted up on the inner wall of body (61), be connected with slide bar (63) between spout (62), connecting rod (64) of the vertical form of lower extreme fixedly connected with of slide bar (63), cup joint on connecting rod (64) and be fixed with apron (65), the lower extreme looks adaptation of apron (65) and body (61), the lower extreme of connecting rod (64) is connected with floating block (66).

2. Nephrology department urine sampling device according to claim 1, characterized in that a handle (11) is mounted on the outer wall of the receiving hopper (3).

3. The nephrology department urine sampling device of claim 2, characterized in that the lower end of the sampling bottle (1) is conical, and the lower end of the side wall of the sampling bottle (1) is provided with a supporting leg (10).

4. A nephrology department urine sampling device according to claim 1 or 3, characterized in that the cover plate (65) is of a truncated cone shape, and the lower end of the inner side wall of the tube body (61) is obliquely arranged.

5. A nephrology department urine sampling device according to claim 4, characterized in that the upper end of the sampling bottle (1) is also provided with a vent (9).

6. A nephrology department urine sampling device according to claim 5, characterized in that the connecting tube (2), the exhaust port (9), the liquid discharge port (7) and the air inlet port (8) are all provided with stop valves.

7. A nephrology department urine sampling device according to claim 6, characterized in that a one-way valve is also mounted on the air inlet (8).

8. A nephrology department urine sampling device according to claim 1 or 7, characterized in that the outer wall of the sampling bottle (1) is provided with a scale.