CN108801709B

CN108801709B - Automatic urine collecting unit

Info

Publication number: CN108801709B
Application number: CN201810653312.0A
Authority: CN
Inventors: 徐文鑫; 方志达
Original assignee: Zhangzhou Health Vocational College
Current assignee: Zhangzhou Health Vocational College
Priority date: 2018-06-22
Filing date: 2018-06-22
Publication date: 2021-03-26
Anticipated expiration: 2038-06-22
Also published as: CN108801709A

Abstract

The invention relates to an automatic urine collecting unit, and relates to the technical field of urine analysis. The urine automatic collection unit comprises a urine sampling device and a urine collecting device, wherein the urine sampling device comprises a urine sampling device body and a urine collecting device body, the urine collecting device body comprises a cover body and a body, and the body is provided with a concave urine collecting groove, a flow distribution plate, a sampling unit with a metering function, a urine test strip, a sample groove, a conveying belt and a recovery groove; the sample tank is equipped with the flow distribution plate, and the urine collecting vat passes through sampling unit and sample tank intercommunication, and the sampling unit adds the sample tank after the urine warp measures in and soaks the urine test paper strip after the flow distribution plate reposition of redundant personnel, and the one end and the urine analysis module of conveyer belt are connected and are used for carrying the urine test paper strip to the urine analysis module when conveyer belt corotation. Its simple structure, the discernment user that can be automatic accurate to carry out ration collection urine, analysis urine to this user, establish the shelves simultaneously, use the health simultaneously.

Description

Automatic urine collecting unit

Technical Field

The invention relates to the technical field of urine analysis, in particular to an automatic urine collecting unit.

Background

Urinalysis is an important examination of clinical medicine, according to the urine routine 10: examination of urine glucose, bilirubin, ketone bodies, urine specific gravity, red blood cells, urine pH, urine protein, urine bilinogen, nitrite and leukocytes can detect a number of diseases such as: diabetes, urinary system infection, nephropathy, tumor, Escherichia coli infection, jaundice, etc. Moreover, it is currently cumbersome to perform one urine analysis. If the household urine analyzer is not available, the user needs to go to a hospital to perform urine analysis regularly to check the physical health condition; even if a household urine analyzer is provided, urine is collected manually, urine analysis test paper is soaked in the urine, the urine analysis test paper is inserted into the urine analyzer, and the urine analyzer is cleaned after the urine analysis is finished, so that the urine analyzer is very troublesome. Therefore, it is desirable to provide an automatic urine collection unit.

Disclosure of Invention

The invention aims to provide an automatic urine collecting unit which can quantitatively collect urine and analyze the urine, and is simple in structure, convenient and fast to operate and sanitary to use.

The embodiment of the invention is realized by the following steps:

the utility model provides an automatic urine collection unit, its characterized in that, including adopting the stool pot, adopts the stool pot to include lid and body, and the body is equipped with concave urine collecting vat, flow distribution plate, has sampling unit, urine test paper strip, sample groove, conveyer belt and accumulator of measurement function.

The urine collecting tank is connected with the water tank of excrement collector, the urine collecting tank has the fluid-discharge tube, the fluid-discharge tube is equipped with the shut valve, accumulator and sample groove interval set up, the conveyer belt is worn to locate sample groove and urine test paper strip and is set up in the position that the conveyer belt corresponds the sample groove, the sample groove is equipped with the flow distribution plate, the urine collecting tank passes through sampling unit and sample groove intercommunication, sampling unit adds the sample inslot and soaks the urine test paper strip after the flow distribution plate reposition of redundant personnel with the urine behind the measurement, the one end and the urine analysis module of conveyer belt are connected and are used for carrying the urine test paper strip to the urine analysis module when the conveyer belt corotation, the one end that the urine analysis module was kept away from to the.

Further, in a preferred embodiment of the present invention, the sampling unit includes a sampling tube, a collecting tube with a piston therein, a sample outlet tube, a micro cylinder, a flow meter with a data transmission function, and a microprocessor for controlling the micro cylinder to move quantitatively, the microprocessor is electrically connected to the micro cylinder, the microprocessor is electrically connected to the flow meter, the micro cylinder is connected to the piston for driving the piston to move in the collecting tube, and a collecting cavity is disposed between the piston and the collecting tube.

The one end of sampling pipe with the urine collecting vat intercommunication, the other end with gather the chamber intercommunication, the sampling pipe is equipped with first valve, the one end intercommunication that goes out the appearance pipe has gather the chamber, the other end with the lateral wall intercommunication of sample groove, it is equipped with to go out the appearance pipe the flowmeter, it is equipped with the second valve to go out the appearance pipe, the second valve is located the flowmeter is kept away from gather one side in chamber, the second valve is the solenoid valve, the second valve with the microprocessor electricity is connected.

Further, in a preferred embodiment of the present invention, the flow distribution plate and the top wall of the sample tank are spaced apart from each other, a buffer cavity is formed between the flow distribution plate and the top wall of the sample tank, an installation cavity is formed between the flow distribution plate and the bottom wall of the sample tank, a water absorption layer is disposed on the bottom wall of the installation cavity, the water absorption layer and the flow distribution plate are spaced apart from each other, a first opening and a second opening for the conveyor belt to pass through are disposed on a side wall of the sample tank, a leakage-proof area is reserved on the flow distribution plate along the circumferential direction of the flow distribution plate, and the width of the leakage-proof area is 1-3 mm.

Further, in a preferred embodiment of the present invention, the sample slot and the sidewall of the recovery slot are communicated through a transport channel, a distance between one end of the conveyor belt near the sample slot and one side of the sample slot far from the conveyor belt is set as a distance a, and a length of the urine strip along a transport direction of the conveyor belt is smaller than the distance a.

Further, in a preferred embodiment of the present invention, the top wall of the sample tank is communicated with an air inlet pipe and an air outlet pipe, and the air inlet pipe and the air outlet pipe are respectively provided with a third valve.

Further, in a preferred embodiment of the present invention, an operation panel is disposed on a side wall of the main body, the operation panel is provided with a first button and a second button, the first button is electrically connected to the power switch of the micro cylinder, and the second button is electrically connected to the sealing valve.

Further, in a preferred embodiment of the present invention, an opening and a first sealing cover corresponding to the recycling tank are disposed on a sidewall of the main body, and the first sealing cover is detachably disposed at the opening.

Further, in a preferred embodiment of the present invention, the conveyor belt has pores.

Further, in a preferred embodiment of the present invention, the cover further includes a cover changing mechanism disposed on a side of the cover close to the body, the cover changing mechanism includes a paper slot, and the paper slot is provided with U-shaped cushion paper stacked in parallel for adhering to the body when the cover is separated from the body.

Further, in a preferred embodiment of the present invention, the opening of the paper slot is U-shaped.

The embodiment of the invention has the beneficial effects that:

through collecting the urine after, the urine of waiting the analysis is gathered to the ration, prevents that the too much trouble that causes follow-up clearance of urine to and the sample groove that causes is too big, and is with high costs, space availability factor low scheduling problem simultaneously. Urine that will quantitative collection drenches urine test paper strip back and passes through the analysis of urine analysis module to accomplish the function of urine collection automation, analysis integration, simplification and accurate, use finish, wash can. Simultaneously, adopt the flow distribution plate for accurate, the even urine test paper strip that soaks of urine prevents that unnecessary urine from causing inside pollution.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings needed to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.

Fig. 1 is a schematic structural diagram of a first view angle of a toilet stool provided in an embodiment of the present invention;

fig. 2 is a schematic structural diagram of a cover according to an embodiment of the present invention;

FIG. 3 is a schematic structural diagram of a body according to an embodiment of the present invention;

fig. 4 is a schematic structural diagram of a second view angle of the toilet stool provided by the embodiment of the invention;

fig. 5 is a schematic structural diagram of a sample tank according to an embodiment of the present invention.

Icon: 100-stool sampling device; 200-a cover body; 230-sleeve changing mechanism; 231-paper slot; 300-a body; 310-a urine collection tank; 320-a sampling unit; 340-sample trenches; 350-a conveyor belt; 360-a urine analysis module; 370-a recovery tank; 380-water tank; 390-drain; 400-an operation table; 410-a second button; 420-a first button; 321-a sampling tube; 3211-a first valve; 323-collection tube; 325-sample outlet pipe; 3251-a second valve; 327-micro cylinder; 328-a microprocessor; 329-a flow meter; 371 — first sealing cap; 341-water absorbing layer; 343-a second sealing cover; 345-a splitter plate; 346-a buffer chamber; 347-a first opening; 348-second opening.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. The components of embodiments of the present invention generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations.

Thus, the following detailed description of the embodiments of the present invention, presented in the figures, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings or the orientations or positional relationships that the products of the present invention are conventionally placed in use, and are only used for convenience in describing the present invention and simplifying the description, but do not indicate or imply that the devices or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," "third," and the like are used solely to distinguish one from another and are not to be construed as indicating or implying relative importance.

Furthermore, the terms "horizontal", "vertical", "overhang" and the like do not imply that the components are required to be absolutely horizontal or overhang, but may be slightly inclined. For example, "horizontal" merely means that the direction is more horizontal than "vertical" and does not mean that the structure must be perfectly horizontal, but may be slightly inclined.

In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Examples

Referring to fig. 1, the present embodiment provides an automatic urine collecting unit, which includes a cover 200 and a main body 300.

One end of the cover 200 is hinged to the main body 300 through a torsion spring (not shown) so that the cover 200 can move relative to the main body 300, and the other end is connected to the main body 300 in a clamping manner, so that after the main body 300 is separated from the cover 200, the cover 200 is automatically separated from the main body 300 on the basis of the restoring deformation force of the torsion spring.

In order to further improve the cleanliness, so that the automatic urine collecting unit can be used by different persons, optionally, referring to fig. 1 and fig. 2, the automatic urine collecting unit further includes a sleeve changing mechanism 230 disposed on one side of the cover 200 close to the body 300, the sleeve changing mechanism 230 includes a paper slot 231, and the paper slot 231 is provided with parallel stacked U-shaped cushion paper (not shown) for adhering the cushion paper to the body 300 when the cover 200 is separated from the body 300, wherein an opening of the paper slot 231 is U-shaped to facilitate the cushion paper to come out.

After use, the toilet 100 can be flushed by hand or directly with water in the water tank 380. Preferably adopt the water washing in the water tank 380, consequently, paper groove 231 has 1-3 cm's clearance between the one side that is close to the inner wall of body 300 and the body 300 for when cushion paper adhesion is in body 300, cushion paper is greater than cushion paper to the distance to the body 300 of the one side of the outer wall of being close to the body 300 to the width of the inner wall of being close to the body 300, is convenient for wash.

Referring to fig. 3, the body 300 is provided with a concave urine collecting tank 310, a sampling unit 320 with a metering function, a urine test strip (not shown), a sample tank 340, a conveyor belt 350, a urine analysis module 360 and a recovery tank 370.

The urine collecting tank 310 is connected to the water tank 380 of the toilet 100, the urine collecting tank 310 has a drain pipe 390, and the drain pipe 390 is provided with a sealing valve (not shown) for flushing the unused urine, cushion paper, etc. to improve the cleanliness.

Optionally, in order to facilitate the control of the urine analysis process, optionally, referring to fig. 4, an operation console 400 is disposed on the sidewall of the body 300, the operation console 400 is disposed with a second button 410, and the second button 410 is electrically connected to the closing valve for facilitating the operation.

Urine collecting tank 310 is through sampling unit 320 and sample groove 340 intercommunication with urine add the urine soak the urine test paper strip in the sample groove 340, and the ration is gathered the urine and is effectively avoided the too much trouble that causes follow-up clearance of urine to and the sample groove 340 that causes is too big, and is with high costs, space availability factor low grade problem simultaneously.

The sampling unit 320 comprises a sampling pipe 321, a collecting pipe 323 provided with a piston therein, a sample outlet pipe 325, a micro cylinder 327, a flow meter 329350 with a data transmission function, and a microprocessor 328 for controlling the micro cylinder 327 to move quantitatively.

Specifically, the microprocessor 328 is electrically connected with the micro cylinder 327, the microprocessor 328 may be in communication connection with a data processing platform, for example, the microprocessor 328 is electrically connected with the flow meter 329, the micro cylinder 327 is connected with the piston for driving the piston to move in the collection tube 323, and a collection cavity is provided between the piston and the collection tube 323; one end and the urine collecting tank 310 intercommunication of sampling pipe 321, the other end and collection chamber intercommunication, sampling pipe 321 are equipped with first valve 3211, and the one end intercommunication of going out appearance pipe 325 has the collection chamber, and the other end communicates with the lateral wall of sample tank 340, and it is equipped with flowmeter 329 to go out appearance pipe 325, and it is equipped with second valve 3251 to go out appearance pipe 325. A second valve 3251 is located on the side of the flow meter 329 remote from the collection chamber.

Further optionally, the first valve 3211 and the second valve 3251 are solenoid valves, and the first valve 3211 and the second valve 3251 are electrically connected to the microprocessor 328.

Referring to fig. 4, the console 400 is provided with a first button 420, and the first button 420 is electrically connected to the power switch of the micro cylinder 327.

To sum up, by controlling the movement of the micro cylinder 327, the controller collects urine quantitatively according to actual requirements.

The recycling groove 370 and the sample groove 340 are arranged at intervals, the conveyor belt 350 penetrates through the sample groove 340 and the urine test strip is arranged at the position, corresponding to the sample groove 340, of the conveyor belt 350, one end of the conveyor belt 350 is connected with the urine analysis module 360 and used for conveying the urine test strip to the urine analysis module 360 when the conveyor belt 350 rotates positively, urine analysis is carried out as required, and the operation is simple and convenient.

One end of the conveyor belt 350, which is far away from the urine analysis module 360, is connected with the recovery groove 370 and is used for conveying the urine test strips to the recovery groove 370 when the conveyor belt 350 rotates reversely, so that the pollution is prevented while the space is effectively saved.

Referring to fig. 3 and 5, the sample tank 340 is provided with a diversion plate 345, the urine collection tank 310 is communicated with the sample tank 340 through the sampling unit 320, and the sampling unit 320 meters the urine and then adds the urine into the sample tank 340, and the urine is shunted by the diversion plate 345 to wet the urine test strip.

Specifically, the diversion plate 345 is spaced apart from the top wall of the sample tank 340, and a buffer cavity 346 is formed between the diversion plate 345 and the top wall of the sample tank 340 for containing urine and preventing the urine from splashing to pollute the internal environment. An installation cavity is formed between the diversion plate 345 and the bottom wall of the sample groove 340, a water absorbing layer 341 is arranged on the bottom wall of the installation cavity, and the water absorbing layer 341 is used for enabling the conveyor belt 350 to normally operate and further absorbing redundant urine. The water absorbing layer 341 is made of a water absorbing material.

The water absorbing layer 341 is spaced from the flow distribution plate 345, the side wall of the sample tank 340 is provided with a first opening 347 and a second opening 348 for the conveyor belt 350 to pass through, and the flow distribution plate 345 leaves a leakage-proof area along the circumferential direction thereof, and the width of the leakage-proof area is 1-3 mm.

The sample groove 340 is communicated with the side wall of the recovery groove 370 through a transport passage, the distance from one end of the conveyor belt 350 close to the sample groove 370 to one side of the sample groove 370 far away from the conveyor belt 350 is set as a distance A, and the length of the urine test strip along the transport direction of the conveyor belt 350 is smaller than the distance A.

The sidewall of the body 300 is provided with an opening (not shown) corresponding to the recovery groove 370 and a first sealing cover 371, and the first sealing cover 371 is detachably disposed at the opening to facilitate periodic cleaning of the urine test strip in the recovery groove 370.

Because the urine is added into the sample groove 340 to soak the urine test strip, the urine analysis module 360 analyzes the urine test strip, if the urine test strip is too wet, the urine analysis module 360 is easily corroded for a long time, and the analysis result is inaccurate, so the conveyor belt 350 has pores (not shown) to drain redundant urine, on the other hand, the conveyor belt is fully soaked, and meanwhile, the service life of the conveyor belt 350 is effectively prolonged.

The top wall of the sample tank 340 is communicated with an air inlet pipe and an air outlet pipe, and the air inlet pipe and the air outlet pipe are respectively provided with a third valve. Further improving the efficiency of removing excess urine.

Optionally, the sidewall of the body 300 is provided with an installation opening (not shown) corresponding to the sample tank 340 and a second sealing cover 343, and the second sealing cover 343 is detachably disposed in the opening, so as to facilitate periodic replacement of the water absorbing layer 341 in the sample tank 340 and replacement of the urine test strip.

The invention also provides a collecting method using the automatic urine collecting unit, which comprises the following steps:

s1, the excrement collector 100 is opened, and meanwhile, cushion paper is arranged on the body 300.

S2, closing the closed valve, collecting urine, quantitatively collecting the urine to be analyzed, conveying the urine to a sample groove 340 containing a urine test strip, and soaking the urine test strip and then analyzing the urine test strip by a urine analysis module 360.

And S3, recovering the urine test strip.

And S4, opening a sealing valve and washing.

In conclusion, the automatic urine collecting unit provided by the invention can quantitatively collect urine and analyze the urine, and is simple in structure, convenient and fast to operate and sanitary to use. When utilizing above-mentioned urine automatic collection unit to urine wind analysis, the flow is simple, can be automatic accurate carry out the analysis of urine.

The above is only a preferred embodiment of the present invention, and is not intended to limit the present invention, and various modifications and changes will occur to those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. An automatic urine collection unit is characterized by comprising a urine collection device, wherein the urine collection device comprises a cover body and a body, and the body is provided with a concave urine collection groove, a flow distribution plate, a sampling unit with a metering function, a urine test strip, a sample groove, a conveyor belt and a recovery groove;

the urine collecting tank is connected with a water tank of a urine sampler, the urine collecting tank is provided with a liquid discharge pipe, the liquid discharge pipe is provided with a closed valve, the recovery tank is arranged at an interval with the sample tank, the conveyor belt penetrates through the sample tank, the urine test paper strip is arranged at a position of the conveyor belt corresponding to the sample tank, the sample tank is provided with a flow distribution plate, the flow distribution plate is arranged at an interval with the top wall of the sample tank, a buffer cavity is formed between the flow distribution plate and the top wall of the sample tank and used for containing urine, an installation cavity is formed between the flow distribution plate and the bottom wall of the sample tank, the bottom wall of the installation cavity is provided with a water absorption layer, the water absorption layer is arranged at an interval with the flow distribution plate, the side wall of the sample tank is provided with a first opening and a second opening for the conveyor belt to pass through, and the urine collecting, the sampling unit will the urine adds after the measurement in the sample groove and soaks after the flow distribution of flow distribution plate the urine test paper strip, the one end and the urine analysis module of conveyer belt are connected and are used for when the conveyer belt corotation will the urine test paper strip is carried to the urine analysis module, the conveyer belt keep away from the one end of urine analysis module with the accumulator is connected and is used for when the conveyer belt is connected when will the urine test paper strip is carried to the accumulator, the conveyer belt has the hole.

2. The automatic urine collection unit according to claim 1, wherein the sampling unit comprises a sampling tube, a collection tube with a piston therein, a sample outlet tube, a micro cylinder, a flow meter with a data transmission function and a microprocessor for controlling the micro cylinder to move quantitatively, the microprocessor is electrically connected with the micro cylinder, the microprocessor is electrically connected with the flow meter, the micro cylinder is connected with the piston for driving the piston to move in the collection tube, and a collection cavity is arranged between the piston and the collection tube;

3. The automatic urine collection unit according to claim 2, wherein the flow distribution plate is provided with a leakage prevention region along a circumferential direction thereof, and the width of the leakage prevention region is 1-3 mm.

4. The automatic urine collection unit according to claim 3, wherein the sample tank communicates with a side wall of the recovery tank through a transport passage, a distance from an end of the conveyor belt near the sample tank to a side of the sample tank away from the conveyor belt is set to be a distance A, and a length of the urine strip in a transport direction of the conveyor belt is smaller than the distance A.

5. The urine automatic collection unit according to claim 4, wherein the top wall of the sample tank is communicated with an air inlet pipe and an air outlet pipe, and the air inlet pipe and the air outlet pipe are respectively provided with a third valve.

6. The automatic urine collection unit according to claim 2, wherein the side wall of the body is provided with an operation table, the operation table is provided with a first button and a second button, the first button is electrically connected with the power switch of the microcylinder, and the second button is electrically connected with the closing valve.

7. The automatic urine collection unit according to claim 1, wherein the side wall of the body is provided with an opening corresponding to the recovery tank and a first sealing cover, and the first sealing cover is detachably disposed at the opening.

8. The automatic urine collection unit according to claim 7, further comprising a sleeve changing mechanism disposed on a side of the cover body close to the body, wherein the sleeve changing mechanism comprises a paper slot, and the paper slot is provided with U-shaped cushion paper stacked in parallel for adhering to the body when the cover body is separated from the body.

9. The automatic urine collection unit of claim 8, wherein the opening of the paper slot is U-shaped.