CN211741083U

CN211741083U - Urine detection device and closestool

Info

Publication number: CN211741083U
Application number: CN201922258632.9U
Authority: CN
Inventors: 姚晓鸣
Original assignee: Hocheng China Co ltd
Current assignee: Hocheng China Co ltd
Priority date: 2019-12-16
Filing date: 2019-12-16
Publication date: 2020-10-23
Anticipated expiration: 2029-12-16

Abstract

The utility model discloses a urine detection device and closestool. The toilet includes a urine detection device including a urine collection device, a urine distribution device, a detection liquid supply device, a plurality of reaction containers, and a detection sensor. Specifically, the urine collecting device is arranged on the inner side wall of the front end of the closestool; the urine distribution device is communicated with the urine collection device through a conduit and is used for distributing urine; the detection liquid supply device comprises a plurality of detection liquids for distributing the detection liquids; each reaction container is arranged opposite to the liquid outlet of the urine distribution device when distributing urine, and is arranged opposite to the liquid outlet of the detection liquid supply device when distributing detection liquid, and the urine and each detection liquid are mixed in each reaction container to form mixed liquid; the detection sensor is arranged opposite to each reaction container when detecting the mixed liquid.

Description

Urine detection device and closestool

Technical Field

The utility model relates to a field such as urine detects specifically is a urine detection device and closestool that closestool was used.

Background

With the pursuit of people for healthy life, urine detection is increasingly becoming the conventional detection of people. The large number of components in urine is a good indicator of many diseases. For patients with chronic diseases, the change of the state of illness of the body, such as the worsening of the state of illness or the improvement of the state of illness, can be objectively known by frequently detecting components in urine, so that people can easily know the health condition of the patients, thereby well controlling the worsening of the state of illness.

Because the urine contains more components, the detection results of various components correspond to the symptoms of different diseases. In the prior art, urine is generally detected by a urine analysis device to analyze urine components, and generally, the instruments are expensive, so that a predictor cannot frequently analyze and detect the urine. Thus, it is difficult to clearly understand the change of the body, and sometimes the optimal treatment time is even missed. At present, some devices for simply detecting urine through different detection liquids exist, and although the detection liquids can detect the characteristic conditions of urine components, how to use the detection liquids to simply and effectively detect the urine components, how to integrate the urine detection into the living habits of people, so that users can simply and clearly know the self health condition, which is a problem to be solved urgently at present.

Disclosure of Invention

An object of the utility model is to provide a urine detection device and closestool, solved and can detect the urine at any time and know the technical problem of self health status in daily life.

In order to achieve the above object, the present invention provides a urine detection device, which comprises a urine collection device, a urine distribution device, a detection liquid supply device, a plurality of reaction containers and a detection sensor. Specifically, the urine collecting device is arranged on the inner side wall of the front end of the closestool; the urine distribution device is communicated with the urine collection device through a conduit and is used for distributing urine; the detection liquid supply device comprises a plurality of detection liquids for distributing the detection liquids; each reaction container is arranged opposite to the liquid outlet of the urine distribution device when distributing urine, and is arranged opposite to the liquid outlet of the detection liquid supply device when distributing detection liquid, and the urine and each detection liquid are mixed in each reaction container to form mixed liquid; the detection sensor is arranged opposite to each reaction container when detecting the mixed liquid.

Further, the urine dispensing device comprises a urine metering pump and a urine dispenser; the urine metering pump is communicated with the urine collecting device through a conduit; the urine distributor is communicated with the liquid outlet of the urine metering pump through a guide pipe, and the liquid outlet of the urine distributor is selectively connected to a plurality of ureters.

Furthermore, the urine distribution device also comprises a ureter fixing frame which is fixedly arranged above the reaction containers; the ureter fixing frame comprises a plurality of accommodating grooves, the shapes and the sizes of the accommodating grooves are matched with those of the ureter, and the liquid outlets of the accommodating grooves are in one-to-one correspondence with the reaction containers.

Furthermore, the urine detection device also comprises a bracket body, a driving screw rod, a sliding block and a driving motor; specifically, the bracket body is cuboid, and an opening is formed in the upper end of the bracket body; the driving screw is rotatably arranged on one side of the opening of the bracket body; the sliding block is assembled on the driving screw rod in the bracket body; the driving motor is connected to the driving screw rod; wherein the reaction vessels are arranged in a row below the slide blocks in the support body; a plurality of liquid outlets of the detection liquid metering pump are integrally arranged on the lower surface of the sliding block.

Further, the slider is U-shaped and comprises a first end and a second end; the detection sensor comprises a light source emitting part and a color identification part which are oppositely arranged, the light source emitting part is arranged at the first end, and the color identification part is arranged at the second end.

Furthermore, the urine detection device also comprises a reaction container bracket which is provided with clamping grooves and light holes which are arranged at equal intervals; the reaction container is clamped in the clamping groove, and the detection sensor is arranged corresponding to the light hole; the reaction vessel bracket can be arranged below the sliding block in the bracket body in a turnover mode, and one end of the reaction vessel bracket is connected with a rotating motor.

Further, the detection liquid supply device comprises a plurality of reagent bottles, a plurality of detection liquid metering pumps and a supporting seat; each reagent bottle is filled with a detection liquid; each detection liquid metering pump is communicated with each reagent bottle through a conduit; the supporting seat comprises a plurality of accommodating grooves, and each accommodating groove is used for accommodating one reagent bottle; the shape and the size of the accommodating groove are matched with those of the liquid outlet end of the reagent bottle, and the reagent bottle is arranged in the accommodating groove in an inverted mode.

Further, the detection liquid supply device further comprises a check valve and a liquid discharge port; the check valve is arranged in the supporting seat; the support seat also comprises an air inlet, one end of the air inlet is communicated with the accommodating groove, and the other end of the air inlet is communicated with the check valve; one end of the liquid outlet is communicated with the holding tank, and the other end of the liquid outlet is connected with the liquid outlet of the detection liquid metering pump through a guide pipe.

Further, the urine detection device also comprises a cleaning device, wherein the cleaning device comprises a first cleaning pump, a second cleaning pump and a sewage pump; specifically, the inlet of the first cleaning pump is connected with the cleaning liquid through a conduit, the outlet of the first cleaning pump is connected with the urine collecting device through a conduit, and when the opening of the reaction container faces upwards, the water outlet direction of the urine collecting device corresponds to the opening of the reaction container; the inlet of the second cleaning pump is connected with cleaning liquid through a guide pipe, the outlet of the second cleaning pump is connected with a spray head through a guide pipe, the spray head is fixedly arranged below the reaction container, and when the reaction container rotates and the opening of the reaction container faces downwards, the water outlet direction of the spray head corresponds to the opening of the reaction container; the inlet of the sewage pump is arranged below the reaction container.

Further, the urine detection device further comprises a data processor electrically connected with the urine collection device, the urine distribution device, the detection liquid supply device and the detection sensor.

The utility model also provides a closestool, including above-mentioned urine detection device.

The utility model also provides an adopt urine detection method of urine detection device, including the step:

a urine collection step of collecting urine by the urine collection device;

a urine distribution step of measuring and distributing urine collected by the urine collection device into a plurality of reaction containers through the urine distribution device;

a detection liquid supply step, wherein a plurality of detection liquids are proportionally and correspondingly distributed in each reaction container through the detection liquid supply device, and the urine and each detection liquid are uniformly mixed in each reaction container to form a mixed liquid;

a color detection step of detecting the color of the mixed solution in each reaction vessel by the detection sensor; and

and outputting a detection result, namely comparing the color of the mixed liquid in each reaction container obtained by the data processor with the preset color and result of each reaction container, and outputting the detection result.

Further, between the urine collection step and the urine distribution step, comprising:

and a reaction container overturning step, namely presetting that the opening of the reaction container faces downwards, controlling the rotation motor to rotate through the data processor, and driving the reaction container support to rotate 180 degrees and then stop rotating to enable the opening of the reaction container to face upwards.

Further, the urine dispensing step comprises:

a urine extraction step of extracting urine collected by the urine collection device to the urine distributor in a metering manner through the urine metering pump; and

and a urine dripping step, namely, respectively distributing urine into the ureters corresponding to the reaction containers through the urine distributor, and dripping the urine into each reaction container from the liquid outlet of each ureter correspondingly.

Further, the detection liquid supplying step includes:

a slide block positioning step, wherein the data processor controls the driving motor to rotate, the driving motor drives the driving screw to rotate, the slide block moves along the driving screw, and the driving motor stops rotating for 2-5 seconds when the slide block moves to a position right above the reaction container;

a detection liquid extraction step, namely controlling the detection liquid metering pump corresponding to the reaction container through the data processor to extract the detection liquid in the reagent bottle according to the metering and dropwise add the detection liquid into the corresponding reaction container;

repeating the slide block positioning step and the detection liquid extracting step to add corresponding detection liquid to each reaction container; and

and a slide block resetting step, wherein the data processor controls the driving motor to rotate reversely, the driving motor drives the driving screw rod to rotate reversely, the slide block moves reversely along the driving screw rod, and when the slide block moves to an initial position, the driving motor stops rotating.

Further, after the step of homing the slider, the method further comprises:

and uniformly mixing, namely controlling the rotating motor to rotate repeatedly at 1-30 ℃ through the data processor, and uniformly mixing the urine in each reaction container with each detection liquid to form a mixed liquid.

Further, the color detecting step includes:

a light source emission step of controlling a light source emission part of the detection sensor to emit white light through the data processor, wherein the white light is emitted into the mixed liquid in the reaction container and displays the color of the mixed liquid; and

and a color recognition step of recognizing the color of the mixed solution by a color recognition unit of the detection sensor and storing the obtained color in the data processor in correspondence with the reaction vessel.

Further, after the color detecting step, comprising:

a step of cleaning the urine collection device, which is to control the first cleaning pump to pump cleaning liquid to wash the urine collection device through the data processor, and then the cleaning liquid flows into the reaction container;

a reaction container resetting step, wherein the rotation motor is controlled to rotate through the data processor, and the rotation motor drives the reaction container bracket to rotate 180 degrees and then stops rotating, so that the cleaning liquid is downwards discharged from an opening of the reaction container; and

and a reaction container cleaning step, wherein the data processor controls the second cleaning pump to pump cleaning liquid to wash the reaction container from bottom to top through the spray head, and sewage flows into the bottom groove of the support body 6.

Further, the method also comprises the following steps after the reaction vessel cleaning step:

and a sewage discharging step, wherein the data processor controls the sewage discharging pump to start and discharge sewage in the bottom groove of the bracket body 6.

Further, the data processor comprises a urine collecting unit, a urine distributing unit, a detection liquid supplying unit, a color detecting unit and an output detection result unit; specifically, the urine collection unit is electrically connected with the urine collection device and used for controlling the urine collection device to collect urine; the urine distribution unit is electrically connected with the urine distribution device and used for controlling the urine distribution device to meter and distribute the urine collected by the urine collection device into a plurality of reaction containers; the detection liquid supply unit is electrically connected with the detection liquid supply device and is used for controlling the detection liquid supply device to correspondingly distribute a plurality of detection liquids in each reaction container in a proportional metering manner, and the urine and each detection liquid are uniformly mixed in each reaction container to form a mixed liquid; the color detection unit is electrically connected with the detection sensor and is used for controlling the detection sensor to detect the color of the mixed liquid in each reaction container; and the output detection result unit is electrically connected with the color detection unit and is used for acquiring the color of the mixed liquid in each reaction container, comparing the color with the preset color and result of each reaction container and outputting a detection result.

Further, the data processor also comprises a reaction container overturning unit which is electrically connected with the rotating motor; before the urine distribution device distributes collected urine to the reaction containers in a metering mode, and after the detection result output unit outputs the detection results, the urine distribution device is used for controlling the rotating motor to drive the reaction container support to rotate 180 degrees for overturning and resetting, or controlling the rotating motor to rotate back and forth for a plurality of times between 1 and 30 degrees.

Further, the urine distribution unit comprises a urine extraction unit and a urine dripping unit; the urine extraction unit is electrically connected with the urine metering pump and is used for controlling the urine metering pump to extract urine collected by the urine collecting device to the urine distributor according to metering; the urine dripping unit is electrically connected with the urine distributor and used for controlling the urine distributor to distribute urine into the ureters corresponding to each reaction container respectively.

Further, the detection liquid supply unit includes a drive motor control unit and a detection liquid extraction unit; the driving motor control unit is electrically connected with the driving motor and is used for controlling the driving motor to rotate to drive the driving screw to rotate, the sliding block moves along the driving screw, and when the sliding block moves to a position right above the reaction container, the driving motor stops rotating for 2-5 seconds; the detection liquid extraction unit is electrically connected with the detection liquid metering pumps and is used for respectively controlling each detection liquid metering pump to extract and dropwise add the detection liquid in the reagent bottle into the reaction container according to metering.

Further, the data processor further comprises a cleaning unit, wherein the cleaning unit is electrically connected with the first cleaning pump and the second cleaning pump and is used for controlling the first cleaning pump to pump cleaning liquid to flush the urine collecting device and controlling the second cleaning pump to pump cleaning liquid to flush the reaction container.

Further, the data processor also comprises a sewage discharge unit which is electrically connected with the sewage discharge pump and used for controlling the sewage discharge pump to start to discharge sewage.

The utility model discloses a novel urine detection device and closestool has realized detecting the technical problem that the urine knows self health status at any time in daily life, collection urine that can be automatic, detection urine, simple structure, convenient to use, urine collection device are medical product, the urine detects the box and can self-cleaning, the health is clean, urine detection is with low costs, can once only detect the multiple component of urine, the health status of prediction, effectual recessive or chronic disease of having prevented.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required 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 top view of a toilet according to an embodiment of the present invention;

FIG. 2 is a schematic side view of a toilet according to an embodiment of the present invention;

FIG. 3 is a schematic structural view of a urine detection device according to an embodiment of the present invention;

FIG. 4 is a schematic structural view of the open state of the urine collecting device of the present invention;

FIG. 5 is a top view of a urine testing device according to an embodiment of the present invention;

fig. 6 is a schematic view of a mounting cross section in the body of the bracket according to an embodiment of the present invention;

fig. 7 is a schematic structural view of the ureter fixing rack in the embodiment of the present invention;

FIG. 8 is a schematic view of a urine distribution device according to an embodiment of the present invention;

fig. 9 is a schematic view of an installation structure of the slider and the detection sensor in the embodiment of the present invention;

FIG. 10 is a schematic diagram of a reaction vessel holder according to an embodiment of the present invention;

fig. 11 is a schematic view of the whole structure of the detection liquid supply device according to the embodiment of the present invention;

fig. 12 is a schematic structural view of the support base in the embodiment of the present invention;

FIG. 13 is a flow chart of a urine testing method of the urine testing device according to an embodiment of the present invention;

FIG. 14 is a flow chart of the urine dispensing step depicted in FIG. 13;

FIG. 15 is a flowchart of the detection liquid supply step shown in FIG. 13;

FIG. 16 is a flow chart of the color detection step of FIG. 13;

fig. 17 is a schematic structural diagram of the data processor in the embodiment of the present invention.

The components in the figure are identified as follows:

1. a urine collecting device 2, a urine distributing device 3, a detecting liquid supplying device,

4. a reaction container 5, a detection sensor 6, a bracket body 7, a driving screw rod,

8. a slide block 9, a driving motor 10, a urine detection device 11, a reaction vessel bracket,

12. a rotating motor 13, a cleaning device 14, a urine detection fixing bracket,

21. a urine metering pump 22, a urine distributor 23, a ureter 24, a ureter fixing frame,

31. a reagent bottle 32, a measuring liquid metering pump 33, a supporting seat 34, a reagent frame bottom plate,

41. a support frame 42, a fixed sleeve 43, a valve core 44, a cover cap 45 and a lever,

46. a driving device 51, a light source emitting part 52, a color identifying part 61, a bottom groove,

62. a transparent glass cover 63, a fixing hole 81, a first end 82, a second end,

83. a threaded hole 100, a closestool 101, an overflow groove 102, a bucket body 103 and a base,

104. an accommodating opening, 105, a cover, 111, a clamping groove, 112, a light hole,

131. a first cleaning pump 132, a second cleaning pump 133, a sewage pump 134, a spray head,

200. a data processor, 210, a urine collection unit, 220, a urine distribution unit,

221. a urine extraction unit 222, a urine dripping unit 230, a detection liquid supply unit,

231. a driving motor control unit 232, a detection liquid extraction unit 240, a color detection unit,

250. a detection result output unit 260, a reaction container overturning unit 270 and a cleaning unit,

280. a pollution discharge unit 241, an accommodating groove 242, a first bracket 243, a second bracket,

331. an accommodating groove 332, an air inlet, 333, a liquid outlet, 411 and a through hole,

421. a mounting hole 422, a urine collecting port 423, a guide port 431 and a guide column,

432. urine passage 461, drive portion 462, action portion,

811. a first mounting groove 812, a second mounting groove.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. It is to be understood that the embodiments described are only some embodiments of the invention, and not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by those skilled in the art without creative efforts belong to the protection scope of the present invention.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; may be mechanically connected, may be electrically connected or may be in communication with each other; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

In the drawings, the thickness of layers and regions are exaggerated for clarity. For example, the thicknesses and sizes of elements in the drawings are arbitrarily shown for convenience of description, and thus, the described technical scope is not limited by the drawings.

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.

Referring to fig. 1, the present invention provides a toilet 100, which includes a urine detection device 10 for detecting urine so as to feed back the health status of a user.

Referring to fig. 1 to 6, the urine testing device 10 includes a urine collecting device 1, a urine distributing device 2, a testing liquid supplying device 3, a plurality of reaction containers 4, and a testing sensor 5.

Referring now to FIG. 1, a top view of the toilet 100 is shown. The urine collecting device 1 is arranged on the inner side wall of the front end of the closestool 100; a downward-concave overflow groove 101 is formed in the side wall of the front end of the toilet bowl 100, and the urine collecting device 1 is disposed at one end of the overflow groove 101. The urine flows to the urine collecting device 1 through the overflow groove 101, and when the urine detection is required, the urine collecting device 1 is controlled to collect the urine, and the urine path is shown as an arrow in fig. 1.

Fig. 2 is a schematic side view of the toilet 100. Since the structure of the present invention is not focused on the base 103 and the barrel 102 of the toilet 100, the base 103 and the barrel 102 are illustrated by dotted lines in fig. 2. The structure of the barrel 102 and the base 103 is conventional and available to those skilled in the art. An accommodating opening 104 is disposed at a side of the base 103, and the accommodating opening 104 is located at a front end of the intelligent toilet 100 and is used for accommodating and easily accessing the urine detection device 10. Further, the intelligent toilet 100 further comprises a cover 105 disposed at the receiving opening 104, wherein the cover 105 covers the receiving opening 104 to prevent the urine detection device 10 received in the base 103 from being exposed to affect the appearance of the intelligent toilet 100. Preferably, the lid 105 is in smooth transition with the side surface of the base 103 of the intelligent toilet 100, so that the intelligent toilet 100 is in an integral shape in appearance, and the aesthetic property of the intelligent toilet 100 is improved.

Fig. 3 is a schematic structural view of the urine detection device 10. Fig. 5 is a top view of the urine testing device 10. The urine distribution device 2 is communicated with the urine collection device 1 through a conduit and is used for distributing urine; the detection liquid supply device 3 includes a plurality of detection liquids for dispensing the detection liquids; each reaction container 4 is arranged opposite to the liquid outlet of the urine distribution device 2 when distributing urine, and is arranged opposite to the liquid outlet of the detection liquid supply device 3 when distributing detection liquid, and the urine and each detection liquid are mixed to form mixed liquid in each reaction container 4; the detection sensor 5 is arranged opposite to each reaction container 4 when detecting the mixed liquid, so that the detection sensor 5 is favorable for detecting the color of the mixed liquid. Since the structure of the catheter is not the main point of the present invention, the structure of the catheter is the existing structure, and those skilled in the art can obtain the structure from the prior art, in fig. 3 and 5, all the pipelines are line segments to represent the connection relationship.

Referring to fig. 4, the urine collecting device 1 includes a support frame 41, a fixing sleeve 42, a valve core 43, a cap 44, a lever 45 and a driving device 46.

Specifically, the supporting frame 41 is provided with a through hole 411; the fixing sleeve 42 is fixedly mounted on the through hole 411, and has a mounting hole 421 longitudinally penetrating through the fixing sleeve 42, a urine collecting port 422 is arranged at the upper end of the fixing sleeve 42, and at least one guide port 423 is arranged on the side wall of the lower end of the fixing sleeve 42, and penetrates through the side wall of the mounting hole 421; the valve core 43 is movably arranged in the mounting hole 421, at least one guide post 431 is arranged on the outer side wall of the valve core 43, the guide post passes through the guide port and protrudes out of the outer surface of the fixed sleeve 42, the guide post can reciprocate along the guide port, and a urine channel 432 is arranged in the valve core 43; the cover cap 44 is arranged at the upper end of the valve core 43 and is positioned above the urine collection port 422; the lever 45 is rotatably connected to the supporting frame 41, the lever 45 has a driving part 461 and an acting part 462, the driving part is connected with the acting part and forms an included angle smaller than 180 degrees, the upper end of the acting part has a fork-shaped structure, and the guide column of the valve core 43 is positioned in the fork-shaped structure and can reciprocate along the fork-shaped structure; the driving device 46 is connected with the driving part of the lever 45 and drives the lever 45 to move; when urine collection is needed, the driving device 46 drives the lever 45 to rotate, the fork-shaped structure of the lever 45 drives the guide post of the valve core 43 to move upwards, so as to drive the valve core 43 to move upwards along the fixing sleeve 42, the cap 44 is separated from the urine collection port 422, and urine enters the urine channel through the urine collection port 422 and then enters the urine distribution device 2.

Referring to fig. 3-8, the urine dispensing device 2 includes a urine metering pump 21 and a urine dispenser 22; the liquid inlet of the urine metering pump 21 is communicated with the urine collecting device 1 through a conduit; the urine distributor 22 is communicated with the liquid outlet of the urine metering pump 21, and the liquid outlet of the urine distributor 22 is selectively connected to a plurality of ureters 23.

Referring to fig. 6, the urine distribution device 2 further includes a ureter fixing frame 24, and the ureter fixing frame 24 is fixedly disposed above the plurality of reaction containers 4; the ureter fixing frame 24 includes a plurality of accommodating grooves 241, each accommodating groove 241 is provided with a ureter 23 in a clamping manner, the shape and size of the accommodating groove 241 are adapted to the shape and size of the ureter 23, and the liquid outlet of each accommodating groove 241 is in one-to-one correspondence with each reaction container 4, so that when the ureter 23 outputs urine, the urine is conveniently dropped into the reaction container 4 from the liquid outlet of the accommodating groove 241.

Referring to fig. 7, the ureteral fixing rack 24 includes a first stent 242 and a second stent 243; one side surface of the first bracket 242 is provided with a part of the accommodating groove 241; the second bracket 243 is connected to the first bracket 242, and a portion of the accommodating groove 241 is disposed on a side surface of the second bracket, which is connected to the first bracket 242.

The accommodating grooves 241 on the first bracket 242 and the accommodating grooves 241 on the second bracket 243 are alternately arranged in sequence. Alternatively, the accommodating grooves 241 on the first support 242 are disposed adjacently; the accommodating grooves 241 on the second support 243 are adjacently arranged; the accommodating grooves 241 of the first bracket 242 and the second bracket 243 are spaced apart from each other. The offset arrangement can facilitate the connection of the first stent 242 and the second stent 243 to form the ureteral fixing rack 24, and the first stent 242 and the second stent 243 are not easy to break.

Referring to fig. 3, 5 and 6, the urine detection device 10 further includes a urine detection fixing bracket 14, and the urine detection fixing bracket 14 includes a bracket body 6, a driving screw 7, a slider 8 and a driving motor 9. It is understood that the urine test mounting bracket 14 may also include the ureteral mount 24.

Fig. 6 is a schematic view of a sectional structure of installation in the holder body 6. Specifically, the bracket body 6 is rectangular, and an opening is formed at the upper end of the bracket body; the driving screw 7 is rotatably arranged at one side of the opening of the bracket body 6; the slide block 8 is assembled on the driving screw rod 7 in the bracket body 6; the driving motor 9 is connected to the driving screw 7 and is used for driving the driving screw 7 to rotate so as to drive the sliding block 8 to move, and in order to control the moving position of the sliding block 8, the driving motor 9 is preferably a stepping motor; wherein the reaction vessels 4 are arranged in a row below the slide blocks 8 in the holder body 6; a plurality of liquid outlets of the detection liquid metering pump 32 are integrally formed in the lower surface of the slide block 8, and it can be understood that the lower surface of the slide block 8 is located above the reaction container 4, so that urine can be conveniently dropped into the reaction container 4.

The bottom of the bracket body 6 is a closed bottom groove 61 which can contain waste liquid. In order to prevent the liquid in the reaction container 4 from splashing due to vibration or other reasons, the urine detection fixing bracket 14 further includes a transparent glass cover 62 disposed at the upper end of the bracket body 6, the transparent glass cover 62 is provided with the opening, and a conduit connected to the liquid outlet of the detection liquid metering pump 32 can pass through the opening to facilitate the movement of the slider 8 along the driving screw 7.

As shown in fig. 9, the sliding block 8 is U-shaped, and includes a first end 81 and a second end 82; the detection sensor 5 includes a light source emitting portion 51 and a color recognition portion 52, which are oppositely disposed, the light source emitting portion 51 is disposed at the first end 81, and the color recognition portion 52 is disposed at the second end 82. Specifically, a first mounting groove 811 is provided at the first end 81, and the light source emitting part 51 is mounted in the first mounting groove 811; a second mounting groove 821 is provided at the second end 82, and the color recognition part 52 is mounted in the second mounting groove 821. The upper portion of the sliding block 8 is provided with a threaded hole 83, the driving screw 7 is in threaded connection with the threaded hole 83, and the driving screw 7 rotates to drive the sliding block 8 to move.

When the slide block 8 moves along the drive screw 7, the reaction vessel 4 is disposed between the moving paths of the first end 81 and the second end 82; the light emitted from the light source emitting part 51 passes through the reaction vessel 4 to reach the color recognition part 52.

A plurality of fixing holes 63 are further formed in the outer surface of one side wall of the bracket body 6, and a circuit board (not shown) is detachably mounted on the fixing holes 63 of the bracket body; the circuit board comprises a data processor 200, and the data processor 200 is electrically connected with the driving motor 9 and the detection sensor 5.

Referring to fig. 6 and 10, the urine detection device 10 further includes a reaction container support 11, which is provided with slots 111 and light holes 112 arranged at equal intervals; the reaction containers 4 are clamped in the clamping grooves 111, that is, the reaction containers 4 are arranged in a row at equal intervals, the reaction containers 4 are made of a light-transmitting material, and the detection sensor 5 is arranged corresponding to the light-transmitting hole 112, so that the detection sensor 5 can detect the color in the reaction container 4 through the light-transmitting hole 112; when the reaction vessel 4 is aligned with the first end 81 and the second end 82, the light emitted from the light source emitting portion 51 passes through the light-transmitting hole 112 and the reaction vessel 4 to reach the color recognition portion 52. In order to prevent crystals or pollutants from depositing in the reaction vessel 4, the reaction vessel support 11 can be arranged below the slide block 8 in the support body 6 in a turnover mode, and one end of the reaction vessel support is connected with a rotating motor 12.

Referring to fig. 3, 11 and 12, the detecting liquid supplying device 3 includes a plurality of reagent bottles 31, a plurality of detecting liquid metering pumps 32 and a supporting base 33; each reagent bottle 31 contains a detection liquid, and each detection liquid metering pump 32 is communicated with each reagent bottle 31 through a conduit; as shown in fig. 10, the supporting base 33 includes a plurality of receiving slots 331, each receiving slot 331 is used for receiving one reagent bottle 31; the shape and size of the holding groove 331 are adapted to the shape and size of the liquid outlet end of the reagent bottle 31, and the reagent bottle 31 is installed in the holding groove 331 in an inverted manner.

As shown in fig. 11 and 12, the detection liquid supply device 3 further includes a check valve (not shown) disposed in the support base 33; wherein the support seat 33 further comprises an air inlet 332 and a liquid outlet 333, one end of which is communicated with the accommodation groove 331 and the other end of which is communicated with the check valve; the check valve is also called a check valve or a one-way valve, and is used for preventing the detection liquid in the reagent bottle 31 from flowing backwards; one end of the liquid outlet 333 is communicated with the accommodating groove 331, and the other end thereof is connected to the liquid outlet of the detection liquid metering pump 32 through a conduit.

The detecting liquid supplying device 3 further comprises a reagent rack bottom plate 34, and the upper surface of the reagent rack bottom plate is fixedly connected with the supporting seat 33. As shown in FIG. 2, the reagent rack bottom plate 34 is slidably mounted within the base 103 of the toilet 100.

It is understood that the detecting liquid supply device 3 further includes a data processor 200 electrically connected to the detecting liquid metering pump 32 and the rotating motor 12.

Referring to fig. 3 and 6, the urine detecting device 10 further includes a cleaning device 13 fixed on the urine detecting fixing bracket 14, and the cleaning device 13 includes a first cleaning pump 131, a second cleaning pump 132 and a sewage pump 133; specifically, the inlet of the first cleaning pump 131 is connected to the cleaning solution through a conduit, the outlet thereof is connected to the urine collecting device 1 through a conduit, and when the opening of the reaction container 4 is upward, the water outlet direction of the urine collecting device 1 corresponds to the opening of the reaction container 4; an inlet of the second cleaning pump 132 is connected with a cleaning solution through a conduit, an outlet thereof is connected with a spray head 134 through a conduit, the spray head 134 is fixedly installed below the reaction vessel 4, and when the reaction vessel 4 rotates and an opening of the reaction vessel 4 faces downwards, a water outlet direction of the spray head 134 corresponds to the opening of the reaction vessel 4; the inlet of the sewage pump 133 is provided below the reaction vessel 4, preferably in the bottom groove 61 of the holder body 6.

During cleaning, the cleaning liquid supplied by the first cleaning pump 131 sequentially cleans the urine collecting device 1, the urine distributing device 2 and the reaction container 4, the reaction container 4 is turned upside down after being cleaned, and the cleaning liquid can be poured into the bottom groove 61 of the bracket body 6; when the second cleaning pump 132 is turned on to supply a cleaning liquid to wash the reaction vessel 4 after the reaction vessel 4 is rotated, the cleaning liquid flows into the bottom groove 61 of the holder body 6 through the spray head 134; the inlet of the sewage pump 133 is preferably disposed in the bottom groove 61 of the bracket body 6, and the sewage pump 133 is turned on to discharge the sewage in the bottom groove 61 of the bracket body 6.

The data processor 200 is also electrically connected to the first washing pump 131, the second washing pump 132 and the sewage pump 133, so that the data processor 200 is electrically connected to the urine collecting device 1, the urine distributing device 2, the detecting liquid supplying device 3 and the detecting sensor 5.

The utility model provides a closestool 100 adopts above-mentioned urine detection device 10 to carry out the urine detection.

In this embodiment, the detection solutions are used to test urine glucose, urine protein, urine bilirubin, pancreatic amylase, urine red blood cells, hemoglobin, urine calcium, urine nitrite, urine ketone bodies, and urine pH, respectively. Thus, the detection fluid is typically selected from the group consisting of glucose test compositions, protein test conjugates, bilirubin test compositions, urobilinogen test compositions, amylase test conjugates, blood test compositions, calcium test compositions, nitrite test compositions, ketone body test conjugates, and pH test compositions.

In this embodiment, for example, six indexes of urine glucose, urine calcium, urine protein, urine nitrite, urobilinogen and urine acid and alkali are simultaneously detected, that is, the reaction container bracket 11 is provided with at least six slots 111 arranged at equal intervals, six reaction containers 4 are clamped in the slots 111, and the detection liquids include six kinds, wherein the main components of the six kinds of detection liquids respectively corresponding to the six indexes are shown in table 1.

TABLE 1

The detection sensor 5 emits white light through the light source emitting part 51 to pass through the reaction vessel 4, the color recognition part 52 is arranged corresponding to the light source emitting part 51 and can receive the light passing through the reaction vessel 4, and the human health condition can be obtained by comparing the color in the reaction vessel 4 with the chromatogram of the detection result of various reagents through recognition and detection. The accuracy of the wet biochemical reaction is higher than that of the current hospital dry test paper type measurement method, and the position of each detection index corresponding to the color can be accurately determined, so that the content value of the detected index in urine can be accurately obtained corresponding to the color, and the result is more accurate compared with the current hospital dry test paper type measurement method.

Referring to fig. 13, the present invention further provides a urine detection method using the urine detection device 10, which includes the steps of:

s1, a urine collection step, wherein urine is collected by the urine collection device 1;

s2, a urine distributing step of distributing the urine collected by the urine collecting device 1 to a plurality of reaction containers 4 by the urine distributing device 2;

s3, a detecting liquid supplying step, in which a plurality of detecting liquids are proportionally and correspondingly distributed in each reaction container 4 by the detecting liquid supplying device 3, and the urine and each detecting liquid are uniformly mixed in each reaction container 4 to form a mixed liquid;

s4, a color detection step of detecting the color of the mixed solution in each reaction container 4 by the detection sensor 5; and

s5, outputting a detection result, comparing the color of the mixed liquid in each reaction container 4 obtained by the data processor 200 with the preset color and result of each reaction container 4, and outputting the detection result.

In this embodiment, the step of collecting urine S1 and the step of dispensing urine S2 include:

and S11, a reaction container overturning step, wherein the opening of the reaction container 4 is preset to be downward, the data processor 200 controls the rotating motor 12 to rotate, and the rotating motor 12 drives the reaction container 4 support to rotate 180 degrees and then stops rotating, so that the opening of the reaction container 4 is upward.

Referring to fig. 14, in the present embodiment, the urine dispensing step S2 includes:

s21, drawing urine, wherein urine collected by the urine collection device 1 is drawn to the urine distributor 22 by the urine metering pump 21 according to the metering; and

and S22, a step of dripping urine, namely, respectively distributing the urine into the ureters corresponding to the reaction containers 4 through the urine distributor 22, and dripping the urine into each reaction container 4 from the liquid outlet of each ureter correspondingly.

Referring to fig. 15, in the present embodiment, the detecting liquid supplying step S3 includes:

s31, a slide block positioning step, wherein the data processor 200 controls the drive motor 9 to rotate, the drive motor 9 drives the drive screw 7 to rotate, the slide block 8 moves along the drive screw 7, and the drive motor 9 stops rotating for 2-5 seconds when the slide block 8 moves to a position right above the reaction container 4;

s32, a step of extracting detection liquid, in which the data processor 200 controls the detection liquid metering pump 32 corresponding to the reaction container 4 to extract and drop the detection liquid in the reagent bottle into the corresponding reaction container 4;

s33, repeating the step S31 of positioning the slide block 8 and the step S32 of extracting the detection liquid, and adding the corresponding detection liquid to each reaction vessel 4; and

and S34, a slide block resetting step, wherein the data processor 200 controls the driving motor 9 to rotate reversely, the driving motor 9 drives the driving screw 7 to rotate reversely, the slide block 8 moves reversely along the driving screw 7, and the driving motor 9 stops rotating when the slide block 8 moves to the initial position.

In this embodiment, after the step of returning the slider to S34, the method further includes:

and S35, a step of uniformly mixing, wherein the data processor 200 controls the rotating motor 12 to rotate in a reciprocating manner for a plurality of times between 1 and 30 degrees, and the reciprocating rotation for a plurality of times is used for uniformly mixing the urine in each reaction container 4 with each detection liquid to form a mixed liquid.

Referring to fig. 16, in the present embodiment, the color detecting step S4 includes:

s41, a light source emitting step of controlling the light source emitting part 51 of the detection sensor 5 to emit white light through the data processor 200, wherein the white light is emitted into the mixed liquid in the reaction container 4 and displays the color of the mixed liquid; and

s42, a color recognition step of recognizing the color of the mixed solution by the color recognition unit 52 of the detection sensor 5 and storing the acquired color in the data processor 200 in association with the reaction vessel 4.

Referring to fig. 13, in the present embodiment, after the color detecting step S4, the method includes:

s61, a step of cleaning the urine collection device 1, in which the data processor 200 controls the first cleaning pump 131 to pump cleaning liquid to wash the urine collection device 1, and then the cleaning liquid flows into the reaction container 4;

s62, a reaction container 4 resetting step, wherein the data processor 200 controls the rotating motor 12 to rotate, and the rotating motor 12 drives the reaction container 4 bracket to rotate 180 degrees and then stops rotating, so that the cleaning liquid is discharged downwards from the opening of the reaction container 4; and

s63, a step of cleaning the reaction container 4, in which the data processor 200 controls the second cleaning pump 132 to pump cleaning liquid through the nozzle to wash the reaction container 4 from bottom to top, and sewage flows into the bottom tank 61 of the fixed bracket 6.

In this embodiment, after the step S63 of cleaning the reaction container 4, the method further includes:

and S64, a sewage draining step, wherein the data processor 200 controls the sewage draining pump 133 to start draining the sewage in the bottom groove 61 of the fixed bracket 6.

It is worth noting that the output test result step S5 is not associated with the above-mentioned steps S61-S64 in a back-and-forth order, and in some alternative implementations, the steps of all methods described herein may occur out of order, e.g., two steps shown as being consecutive may be performed substantially simultaneously in practice.

Referring to fig. 17, the present invention further provides a structure of the data processor 200, which includes a urine collecting unit 210, a urine distributing unit 220, a detecting liquid supplying unit 230, a color detecting unit 240, and a detecting result outputting unit 250; specifically, the urine collection unit 210 is electrically connected to the urine collection device 1 for controlling the urine collection device 1 to collect urine; the urine distribution unit 220 is electrically connected with the urine distribution device 2, and is used for controlling the urine distribution device 2 to meter and distribute the urine collected by the urine collection device 1 into a plurality of reaction containers 4; the urine extraction unit 230 is electrically connected to the detection liquid supply device 3, and is configured to control the detection liquid supply device 3 to correspondingly distribute a plurality of detection liquids in each of the reaction containers 4 in a proportional manner, and the urine and each of the detection liquids are uniformly mixed in each of the reaction containers 4 to form a mixed solution; the color detection unit 240 is electrically connected to the detection sensor 5, and is configured to control the detection sensor 5 to detect the color of the mixed solution in each reaction container 4; the output detection result unit 250 is electrically connected to the color detection unit 240, and is configured to obtain the color of the mixed liquid in each reaction container 4, compare the color with the preset color and result of each reaction container 4, and output a detection result. The accuracy of the wet biochemical reaction is higher than that of the current hospital dry test paper type measurement method, and the position of each detection index corresponding to the color can be accurately determined, so that the content value of the detected index in urine can be accurately obtained corresponding to the color, and the result is more accurate compared with the current hospital dry test paper type measurement method.

In this embodiment, the data processor 200 further includes a reaction vessel turning unit 260 electrically connected to the rotating motor 12; before the urine distribution device 2 distributes the collected urine to a plurality of reaction containers 4 in a metering manner, and after the output detection result unit 250 outputs the detection result, the urine distribution device is used for controlling the rotating motor 12 to drive the reaction container 4 bracket to rotate 180 degrees for turning and resetting, or controlling the rotating motor 12 to rotate back and forth between 1 and 30 degrees for a plurality of times, wherein the plurality of times of back and forth rotation is to fully mix the detection liquid with the urine.

In this embodiment, the urine distribution unit 220 includes a urine extraction unit 221 and a urine dripping unit 222; the urine extraction unit 221 is electrically connected to the urine metering pump 21, and is configured to control the urine metering pump 21 to extract urine collected by the urine collection device 1 to the urine distributor 22 in a metered manner; the urine dripping unit 222 is electrically connected to the urine distributor 22, and is configured to control the urine distributor 22 to distribute urine into the ureters corresponding to each of the reaction containers 4.

In this embodiment, the urine extraction unit 230 includes a driving motor control unit 231 and a detection liquid extraction unit 232; the driving motor control unit 231 is electrically connected with the driving motor 9 and is used for controlling the driving motor 9 to rotate to drive the driving screw 7 to rotate, the sliding block 8 moves along the driving screw 7, and when the sliding block 8 moves to a position right above one reaction container 4, the driving motor 9 stops rotating for 2-5 seconds; the detection liquid extraction unit 232 is electrically connected to the plurality of detection liquid metering pumps 32, and is configured to respectively control each detection liquid metering pump 32 to extract and drop the detection liquid in the reagent bottle into the reaction container 4 according to the measurement.

In this embodiment, the data processor 200 further includes a cleaning unit 270 electrically connected to the first cleaning pump 131 and the second cleaning pump 132, for controlling the first cleaning pump 131 to pump a cleaning solution to flush the urine collecting device 1, and for controlling the second cleaning pump 132 to pump a cleaning solution to flush the reaction container 4. The washing unit 270 is provided to prevent urine from contaminating or affecting the next test, and thus needs to be washed for each use.

In this embodiment, the data processor 200 further includes a sewage draining unit 280 electrically connected to the sewage draining pump 133 for controlling the sewage draining pump 133 to start draining sewage, so as to prevent the sewage from polluting or affecting the next detection.

The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of improvements and decorations can be made without departing from the principle of the present invention, and these improvements and decorations should also be regarded as the protection scope of the present invention.

Claims

1. A urine testing device, comprising:

the urine collecting device is arranged on the inner side wall of the front end of the closestool;

the urine distribution device is communicated with the urine collection device through a conduit and is used for distributing urine;

a detection liquid supply device including a plurality of detection liquids for dispensing the detection liquids;

a plurality of reaction containers, each of which is disposed opposite to the liquid outlet of the urine distribution device when distributing urine and is disposed opposite to the liquid outlet of the detection liquid supply device when distributing detection liquid, wherein the urine and each of the detection liquids are mixed in each of the reaction containers to form a mixed liquid; and

and the detection sensor is arranged opposite to each reaction container when detecting the mixed liquid.

2. The urine testing device of claim 1, wherein the urine dispensing device comprises:

the urine metering pump is communicated with the urine collecting device through a guide pipe; and

the urine distributor is communicated with a liquid outlet of the urine metering pump through a guide pipe; the outlet of the urine distribution device is selectively connectable to a plurality of ureters.

3. The urine testing device of claim 2, wherein the urine dispensing device further comprises:

the ureter fixing frame is fixedly arranged above the reaction containers;

the ureter fixing frame comprises a plurality of accommodating grooves, the shapes and the sizes of the accommodating grooves are matched with those of the ureter, and the liquid outlets of the accommodating grooves are in one-to-one correspondence with the reaction containers.

4. The urine testing device of claim 1, further comprising:

the bracket body is cuboid, and an opening is formed in the upper end of the bracket body;

the driving screw is rotatably arranged on one side of the opening of the bracket body;

the sliding block is assembled on the driving screw rod in the bracket body; and

the driving motor is connected to the driving screw rod;

wherein the reaction vessels are arranged in a row below the slide blocks in the support body;

the liquid outlets of the plurality of detection liquid metering pumps are integrally arranged on the lower surface of the sliding block.

5. The urine testing device of claim 4 wherein the slider is U-shaped and includes a first end and a second end; the detection sensor comprises a light source emitting part and a color identification part which are oppositely arranged, the light source emitting part is arranged at the first end, and the color identification part is arranged at the second end.

6. The urine testing device of claim 4, further comprising

The reaction vessel bracket is provided with clamping grooves and light holes which are arranged at equal intervals;

the reaction container is clamped in the clamping groove, and the detection sensor is arranged corresponding to the light hole;

the reaction vessel bracket can be arranged below the sliding block in the bracket body in a turnover mode, and one end of the reaction vessel bracket is connected with a rotating motor.

7. The urine testing device according to claim 1, wherein said testing liquid supply means comprises:

a plurality of reagent bottles, each of which contains a detection liquid;

each detection liquid metering pump is communicated with each reagent bottle through a conduit; and

the supporting seat comprises a plurality of accommodating grooves, and each accommodating groove is used for accommodating one reagent bottle; the shape and the size of the accommodating groove are matched with those of the liquid outlet end of the reagent bottle, and the reagent bottle is arranged in the accommodating groove in an inverted mode.

8. The urine testing device of claim 7, wherein said testing liquid supply device further comprises a check valve disposed in said support seat;

wherein the supporting seat further comprises:

one end of the air inlet is communicated with the accommodating groove, and the other end of the air inlet is communicated with the check valve; and

and one end of the liquid outlet is communicated with the holding tank, and the other end of the liquid outlet is connected with the liquid outlet of the detection liquid metering pump through a conduit.

9. The urine testing device of claim 1, further comprising a washing device, the washing device comprising:

the inlet of the first cleaning pump is connected with the cleaning liquid through a conduit, the outlet of the first cleaning pump is connected with the urine collecting device through a conduit, and when the opening of the reaction container faces upwards, the water outlet direction of the urine collecting device corresponds to the opening of the reaction container;

the inlet of the second cleaning pump is connected with cleaning liquid through a guide pipe, the outlet of the second cleaning pump is connected with a spray head through a guide pipe, the spray head is fixedly arranged below the reaction container, and when the reaction container rotates and the opening of the reaction container faces downwards, the water outlet direction of the spray head corresponds to the opening of the reaction container; and

and the inlet of the sewage pump is arranged below the reaction container.

10. The urine testing device of claim 1, further comprising a data processor electrically connected to the urine collection device, the urine distribution device, the test liquid supply device, and the test sensor.

11. A toilet bowl, comprising the urine detection device according to any one of claims 1 to 10.