CN213430263U

CN213430263U - Clinical laboratory uses urine sampling device

Info

Publication number: CN213430263U
Application number: CN202022080850.0U
Authority: CN
Inventors: 陶贵华; 其他发明人请求不公开姓名
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-09-19
Filing date: 2020-09-19
Publication date: 2021-06-15
Anticipated expiration: 2030-09-19

Abstract

The utility model provides a clinical laboratory uses urine sampling device, is including connecing urine subassembly, sampling component and sample cup subassembly, and sampling component slidable sets up on connecing the urine subassembly, and sampling cup subassembly detachable sets up on sampling component. The utility model can rapidly and accurately extract the middle section urine sample; the urine splash can be prevented when the urine sample is taken, and the urine can be effectively prevented from splashing on hands or clothes; in the sample feeding process, the sealing cover can prevent urine from splashing out and avoid polluting clothes or the ground. Is suitable for men and women, and has wide adaptability.

Description

Clinical laboratory uses urine sampling device

Technical Field

The utility model belongs to the technical field of medical instrument, concretely relates to clinical laboratory uses urine sampling device.

Background

Urine examination is a medical detection method. Comprises the steps of conventional analysis of urine, detection of visible components in urine (such as urine red blood cells, leucocytes and the like), quantitative determination of protein components, detection of urease and the like. Urine tests have important values for clinical diagnosis, judgment of curative effect and prognosis. Urine examination items are different, and the requirement for collecting and handling urine specimens is also different. All urine specimens should be collected using a clean container; the urinary sediment microscopic examination is to leave the midstream urine (morning urine) of the first urine after getting up in the morning and also to leave the midstream urine of random urine in principle, and the morning urine specimen is also suitable for the examination of other items of urine. The clinical laboratory in hospital now usually uses simple plastic urine cup to let the patient receive urine. When the simple urine cup is used for receiving urine, the urine is easy to splash on hands or clothes; the urine is taken from a toilet to a clinical laboratory after being collected, and in the process, the urine in the urine cup is easily sprinkled on hands, clothes or the ground, so that the urine is unsanitary. Some patients are not well controlled to extract the urine sample of the urine middle section, and the urine sample of the urine middle section cannot be accurately and quickly extracted.

SUMMERY OF THE UTILITY MODEL

To the problem that exists among the above-mentioned prior art, the utility model aims at providing a clinical laboratory uses urine sampling device, its technical scheme as follows:

a urine sampling device for clinical laboratory, includes connects urine subassembly, sampling component and sample cup subassembly.

The sampling assembly is slidably disposed on the urine receiving assembly.

The sampling cup assembly is detachably arranged on the sampling assembly.

Further, the urine receiving assembly comprises a urine receiving protective seat, a urine discharging pipe, a guide pipe, supporting legs and a handle.

The urine receiving protective seat is in the shape of an opening at the top, and the size and the shape of the opening of the urine receiving protective seat can completely shield the pudendum and the urethra of a female, so that the urine receiving is convenient.

The splash-proof sponge is arranged at the front end of the bottom of the urine receiving protective seat, and plays a splash-proof role to prevent urine from splashing outside.

The bottom of the urine receiving protective seat is provided with a urine outlet which is lower than the periphery, thus being beneficial to thoroughly discharging urine.

A urine discharge pipe is arranged below the urine discharge port of the urine receiving protective seat. Two supporting legs are arranged below the urination pipe.

The upper end of the side part of the urine receiving protective seat is provided with a handle.

One side of the urinary catheter is provided with a guide tube which is communicated with the urinary catheter.

The upper end and the lower end in the urination pipe are symmetrically provided with guide grooves.

Furthermore, the sampling assembly comprises a sliding pipe, an arc-shaped sealing flow distribution plate, an upper connecting rod, a sliding sleeve, a connecting hose, a sealing joint, a lower connecting plate, a positioning seat and a cup seat.

One end of the sliding pipe is provided with an arc-shaped sealing splitter plate, and the program of the arc-shaped sealing splitter plate is semicircular. The arc-shaped sealing splitter plate is provided with a drainage groove.

The upper end and the lower end of the sliding pipe are symmetrically provided with guide blocks, the size and the shape of each guide block are consistent with those of the guide grooves, and the guide blocks can slide in the guide grooves, so that the sliding pipe can slide in the guide pipes.

The cross section of the end part of the arc-shaped sealing flow distribution plate is consistent with that of the urinary catheter, and when the arc-shaped sealing flow distribution plate extends into the inner wall of the urinary catheter, the arc-shaped sealing flow distribution plate is connected with the urinary catheter in a sealing manner.

The other end of the sliding pipe is fixedly provided with a connecting hose, and the tail end of the connecting hose is provided with a sealing joint.

The lower end of the sliding pipe is fixedly provided with a lower connecting plate at the corresponding position of the upper connecting rod.

The lower end of the lower connecting plate is provided with a positioning seat, and a cup seat is arranged on the positioning seat.

Further, the sampling cup assembly comprises a sampling cup, a handle and a sealing cover.

The upper end of the sampling cup is provided with a handle.

The upper end of the sampling cup is detachably provided with a sealing cover, and an elastic rope is arranged between the sealing cover and the sampling cup to be connected.

The sampling cup is detachably arranged in the cup seat.

The sampling cup is made of transparent plastic material.

The sealing joint is detachably arranged at the top of the sampling cup.

After urine receiving assembly, sampling assembly and sampling cup assembly are assembled, the lower end faces of the supporting legs and the positioning seat are parallel and level.

Furthermore, the upper end of the arc-shaped sealing flow distribution plate is provided with an overflow port.

Furthermore, the sampling cup is provided with scales.

The utility model has the advantages that the middle section urine sample can be rapidly and accurately extracted; the urine splash can be prevented when the urine sample is taken, and the urine can be effectively prevented from splashing on hands or clothes; in the sample feeding process, the sealing cover can prevent urine from splashing out and avoid polluting clothes or the ground. Is suitable for men and women, and has wide adaptability.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic structural view showing the state that the arc-shaped sealing splitter plate extends into the inner wall of the urinary catheter;

FIG. 3 is a schematic view of the urine receiving module;

FIG. 4 is a schematic structural view of a sampling assembly;

FIG. 5 is a schematic view of the structure of the sampling cup assembly.

Reference numerals: 1-urine receiving component, 2-sampling component, 3-sampling cup component, 4-urine receiving protective seat, 5-urination tube, 6-guide tube, 7-supporting leg, 8-handle, 9-splash-proof sponge, 10-urination orifice, 11-guide groove, 12-sliding tube, 13-arc sealing splitter plate, 14-upper connecting rod, 15-sliding sleeve, 16-connecting hose, 17-sealing joint, 18-lower connecting plate, 19-positioning seat, 20-cup seat, 21-overflow orifice, 22-guide block, 23-sampling cup, 24-handle, 25-sealing cover and 26-drainage groove.

Detailed Description

For the convenience of understanding, the technical solution of the present invention is further described in detail below by way of embodiments with reference to the accompanying drawings:

as shown in figures 1-5, a clinical laboratory urine sampling device comprises a urine receiving assembly 1, a sampling assembly 2 and a sampling cup assembly 3.

The sampling assembly 2 is slidably arranged on the urine receiving assembly 1.

Sampling cup assembly 3 is removably disposed on sampling assembly 2.

The urine collecting assembly 1 comprises a urine collecting protective seat 4, a urine discharging pipe 5, a guide pipe 6, a supporting leg 7 and a handle 8.

The urine receiving protective seat 4 is in the shape of an opening at the top, and the size and the shape of the opening of the urine receiving protective seat 4 can completely shield the female vulva part, thereby being convenient for receiving urine.

The splash-proof sponge 9 is arranged at the front end of the bottom of the urine receiving protective seat 4, and the splash-proof sponge 9 plays a splash-proof role to prevent urine from splashing outside.

The urine outlet 10 is arranged at the bottom of the urine receiving protective seat 4, and the height of the urine outlet 10 is lower than that of the periphery, so that the urine can be discharged completely.

A urine discharging pipe 5 is arranged below the urine discharging port 10 of the urine receiving protective seat 4. Two legs 7 are arranged below the urinary catheter 5.

The upper end of the side part of the urine receiving protective seat 4 is provided with a handle 8.

One side of the urinary catheter 5 is provided with a guide pipe 6, and the guide pipe 6 is communicated with the urinary catheter 5.

The upper end and the lower end of the urine discharging pipe 5 are symmetrically provided with guide grooves 11.

The sampling assembly 2 comprises a sliding tube 12, an arc-shaped sealing flow distribution plate 13, an upper connecting rod 14, a sliding sleeve 15, a connecting hose 16, a sealing joint 17, a lower connecting plate 18, a positioning seat 19 and a cup seat 20.

An arc-shaped sealing flow distribution plate 13 is arranged at one end of the sliding pipe 12, the program of the arc-shaped sealing flow distribution plate 13 is semicircular, and an overflow port 21 is arranged at the upper end of the arc-shaped sealing flow distribution plate 13. The arc-shaped sealing splitter plate 13 is provided with a drainage groove 26.

The upper end and the lower end of the sliding tube 12 are symmetrically provided with guide blocks 22, the size and shape of the guide blocks 22 are consistent with those of the guide grooves 11, and the guide blocks 22 can slide in the guide grooves 11, so that the sliding tube 12 can slide in the guide tube 6.

The section of the end part of the arc-shaped sealing flow distribution plate 13 is consistent with that of the urinary catheter 5, and when the arc-shaped sealing flow distribution plate 13 extends into the inner wall of the urinary catheter 5, the arc-shaped sealing flow distribution plate 13 is in sealing connection with the urinary catheter 5.

The other end of the sliding tube 12 is fixedly provided with a connecting hose 16, and the end of the connecting hose 16 is provided with a sealing joint 17.

A lower connecting plate 18 is fixedly arranged at the lower end of the sliding pipe 12 corresponding to the upper connecting rod 14.

The lower end of the lower connecting plate 18 is provided with a positioning seat 19, and a cup seat 20 is arranged on the positioning seat 19.

Sampling cup assembly 3 includes sampling cup 23, handle 24 and sealing cap 25.

The upper end of the sampling cup 23 is provided with a handle 24.

The upper end of the sampling cup 23 is detachably provided with a sealing cover 25, and an elastic rope is arranged between the sealing cover 25 and the sampling cup 23 for connection.

The sampling cup 23 is detachably disposed in the cup holder 20.

The sampling cup 23 is made of a transparent plastic material.

The sampling cup 23 is provided with a scale.

The sealing joint 17 is detachably arranged on the top of the sampling cup 23.

After the urine receiving assembly 1, the sampling assembly 2 and the sampling cup assembly 3 are assembled, the lower end faces of the supporting legs 7 and the positioning seat 19 are flush.

In use, in an initial state, the curved sealing manifold 13 on the sampling assembly 2 is received within the guide tube 6. When urine is required to be collected, a user holds the handle 8 with a hand, the urine collecting protective seat 4 is placed below the urethral outlet, the urine falls onto the splash-proof sponge 9, then flows into the urinary catheter 5 from the urinary outlet 10, and is discharged into a toilet bowl of a toilet from the outlet of the urinary catheter 5, when a middle-section urine sample is required to be extracted, the sliding sleeve 15 is pushed forwards by a thumb, the sliding sleeve 15 drives the sliding tube 12 and the arc-shaped sealing splitter plate 13 to move forwards in the guide tube 6 through the upper connecting rod 14, the arc-shaped sealing splitter plate 13 extends into the urinary catheter 5 to be in sealing contact with the inner wall of the urinary catheter 5, the effect of intercepting is achieved in the urinary catheter 5, so that the urine in the urinary catheter 5 flows into the sampling cup 23 through the drainage groove 26, the sliding tube 12 and the connecting hose 16, when the urine in the sampling cup 23 reaches a required scale, the sliding sleeve 15 is pulled backwards by the thumb, the sliding sleeve 15 drives the sliding tube 12 and the cup seat 20 to move backwards, the arc-shaped sealing flow distribution plate 13 is withdrawn from the urinary catheter 5, and the sampling operation of urine is completed. The latter urine is discharged from the end inside the urinary catheter 5 into the toilet. If the user forgets to pull back the sliding sleeve 15, the urine flows out through the overflow port 21 on the arc-shaped sealing splitter plate 13 and is discharged into the toilet through the tail end in the urine discharge pipe 5. After the user has urinated, the user can place the device on the ground or on a table, supported by the two legs 7 and the positioning base 19 to maintain balance. After the user wears clothes, the user can hold the handle 24 on the sampling cup 23 by hand, pull out the sealing joint 17, take off the sampling cup 23, then cover the sealing cover 25 on the sampling cup 23, and can discard the urine collecting component 1 and the sampling component 2 into the garbage can. Can effectively prevent urine from splashing on hands or clothes; the sealing cover 25 prevents urine from splashing during sample feeding, and avoids clothes or ground from being stained. Is suitable for men and women, and has wide adaptability.

Claims

1. The utility model provides a clinical laboratory uses urine sampling device, includes connects urine subassembly, sampling component and sample cup subassembly, its characterized in that: the sampling component is slidably arranged on the urine receiving component, and the sampling cup component is detachably arranged on the sampling component.

2. The clinical laboratory urine sampling device according to claim 1, wherein: the urine receiving assembly comprises a urine receiving protective seat, a urine discharging pipe, a guide pipe, supporting legs and a handle; the urine receiving protective seat is in a shape with an opening at the top; the front end of the bottom of the urine receiving protective seat is provided with an anti-splash sponge; the bottom of the urine receiving protective seat is provided with a urine outlet, and the height of the urine outlet is lower than that of the periphery; a urine discharge pipe is arranged below the urine discharge port of the urine receiving protective seat, and two support legs are arranged below the urine discharge pipe; a handle is arranged at the upper end of the side part of the urine receiving protective seat; one side of the urine drainage tube is provided with a guide tube which is communicated with the urine drainage tube; the upper end and the lower end in the urination pipe are symmetrically provided with guide grooves.

3. The clinical laboratory urine sampling device according to claim 1, wherein: the sampling assembly comprises a sliding pipe, an arc-shaped sealing flow distribution plate, an upper connecting rod, a sliding sleeve, a connecting hose, a sealing joint, a lower connecting plate, a positioning seat and a cup seat; one end of the sliding pipe is provided with an arc-shaped sealing splitter plate, the program of the arc-shaped sealing splitter plate is semicircular, and a drainage groove is arranged on the arc-shaped sealing splitter plate; the upper end and the lower end of the sliding pipe are symmetrically provided with guide blocks, and the size and the shape of each guide block are consistent with those of the guide grooves; the section of the end part of the arc-shaped sealing flow distribution plate is consistent with that of the urine discharge pipe; the other end of the sliding pipe is fixedly provided with a connecting hose, and the tail end of the connecting hose is provided with a sealing joint; a lower connecting plate is fixedly arranged at the corresponding position of the lower end of the sliding pipe and the upper connecting rod; the lower end of the lower connecting plate is provided with a positioning seat, and a cup seat is arranged on the positioning seat.

4. The clinical laboratory urine sampling device according to claim 1, wherein: the sampling cup component comprises a sampling cup, a handle and a sealing cover; a handle is arranged at the upper end of the sampling cup; the upper end of the sampling cup is detachably provided with a sealing cover, and an elastic rope is arranged between the sealing cover and the sampling cup for connection; the sampling cup is detachably arranged in the cup seat; the sampling cup is made of transparent plastic material; the sealing joint is detachably arranged at the top of the sampling cup.

5. The clinical laboratory urine sampling device according to claim 3, wherein: and the upper end of the arc-shaped sealing splitter plate is provided with an overflow port.

6. The clinical laboratory urine sampling device according to claim 4, wherein: and scales are arranged on the sampling cup.