CN110295658B - Intelligent closestool - Google Patents
Intelligent closestool Download PDFInfo
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- CN110295658B CN110295658B CN201910683468.8A CN201910683468A CN110295658B CN 110295658 B CN110295658 B CN 110295658B CN 201910683468 A CN201910683468 A CN 201910683468A CN 110295658 B CN110295658 B CN 110295658B
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- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03D—WATER-CLOSETS OR URINALS WITH FLUSHING DEVICES; FLUSHING VALVES THEREFOR
- E03D11/00—Other component parts of water-closets, e.g. noise-reducing means in the flushing system, flushing pipes mounted in the bowl, seals for the bowl outlet, devices preventing overflow of the bowl contents; devices forming a water seal in the bowl after flushing, devices eliminating obstructions in the bowl outlet or preventing backflow of water and excrements from the waterpipe
- E03D11/02—Water-closet bowls ; Bowls with a double odour seal optionally with provisions for a good siphonic action; siphons as part of the bowl
- E03D11/06—Bowls with downwardly-extending flanges for the sake of flushing
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- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03D—WATER-CLOSETS OR URINALS WITH FLUSHING DEVICES; FLUSHING VALVES THEREFOR
- E03D9/00—Sanitary or other accessories for lavatories ; Devices for cleaning or disinfecting the toilet room or the toilet bowl; Devices for eliminating smells
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
- G01N33/48—Biological material, e.g. blood, urine; Haemocytometers
- G01N33/50—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing
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Abstract
The invention relates to the technical field of intelligent toilets, in particular to an intelligent toilet which comprises a urinal, a water tank and a toilet cover, and further comprises a sampling device, a detection device and a control system, wherein the control system comprises a sampling control module, a detection control module and a data analysis module, the sampling control module is used for controlling the sampling device to collect liquid samples, the liquid samples comprise urine samples and/or stool dilution samples, the detection control module is used for controlling the detection device to detect the liquid samples and controlling the detection device to generate detection data, and the data analysis module is used for generating detection results according to the detection data. The intelligent closestool provided by the invention can automatically finish the collection and detection of the detection sample, and does not need a user to manually take the sample or manually send the sample into the detection device, thereby reducing the complexity of the operation of the user.
Description
Technical Field
The invention relates to the technical field of intelligent toilets, in particular to an intelligent toilet.
Background
In recent years, the working pressure and the living pressure of people are increased day by day, so that the bodies of most people are in a sub-health state, the people in the sub-health state often cannot detect the change of the bodies in time, the patients can see a doctor in a hospital only when feeling uncomfortable and cannot solve the problem by themselves, and the illness state of the patients can be developed to a very serious degree at the moment, so that the best time of seeing the doctor is delayed, and the pain and the economic burden of the patients are increased.
Urine tests have important values for clinical diagnosis, judgment of curative effect and prognosis. The urine examination includes routine analysis of urine, detection of formed components in urine (such as urine red blood cells, leukocytes, etc.), quantitative determination of protein components, and measurement of urease. Stool examination is also one of clinical routine laboratory test items, and some pathological phenomena of the gastrointestinal tract can be known more intuitively through the examination, so that the functional conditions of the digestive tract, the pancreas and the liver and gall can be indirectly judged. For urine or excrement examination, the traditional method needs a patient to go to a hospital for professional examination, and needs the patient to collect a sample by himself and put the sample in a laboratory window for examination, so that the smell is unpleasant, various embarrassing situations are easy to happen, and the traditional method is particularly difficult for old people who are inconvenient to move.
In order to solve the above problems, so-called intelligent toilets have appeared at present, which allow users to implement some basic items of urine and stool detection at home, but require users to collect stool or urine samples during the toilet process and place the samples at a designated detection position for detection, and the users need to clean the toilets after use.
Disclosure of Invention
The invention aims to provide the intelligent closestool which can automatically finish the collection and detection of urine or excrement detection samples without manually receiving or sending the samples into a detection device by a user, thereby reducing the complexity of user operation, improving the use enthusiasm of the user, facilitating the monitoring of the health condition of the user and finding out physical abnormality as soon as possible.
In order to solve the technical problem, the present application provides the following technical solutions:
the utility model provides an intelligent closestool, includes urinal, water tank, toilet lid, sampling device and detection device, still includes control system, control system includes sampling control module, detection control module, data analysis module, sampling control module is used for controlling sampling device to gather the liquid sample, the liquid sample includes urine sample and/or stool dilution sample, detection control module is used for controlling detection device and detects the liquid sample to control detection device generation test data, data analysis module is used for generating the testing result according to test data.
According to the technical scheme, the sampling device can be used for collecting the urine sample or the excrement diluted sample of the user after the user selects the urine detection item or the excrement detection item, and the detection and analysis are finished by the detection device and the control system. In this application, with the collection of urine sample, the collection and the detection function collection of sample are diluted in detection and excrement in an organic whole, form integration intelligent closestool, through the detection to urine sample and excrement dilution sample, can carry out the multinomial parameter detection to the urine and carry out occult blood detection to the excrement, help the user in time to discover healthy problem, the collection and the detection of sample are accomplished by intelligent toilet lid is automatic in going to the lavatory, need not to go on alone, need not that the user manually connects to get the sample or manually send the sample into detection device, the trouble of user's operation has been reduced.
The liquid sampling device further comprises a pipeline system, the control system further comprises a pipeline control module, and the pipeline control module is used for controlling the pipeline system to convey the liquid samples collected by the sampling device to the detection device for detection.
The pipeline control module can control the pipeline to convey the liquid sample obtained by the sampling device to the detection device for detection according to the current detection item.
Furthermore, the sampling device, the detection device, the pipeline system and the control system are all arranged on a toilet cover, and the toilet cover is detachably connected with the urinal.
With sampling device, detection device, pipe-line system and control system integration on the closestool lid, and the closestool lid can be dismantled and connect on the urinal, conveniently dismantle, maintain and change the closestool lid, also can reform transform current closestool through the form of intelligent closestool lid.
Furthermore, the sampling device, the detection device, the pipeline system and the control system are all arranged on the urinal.
The sampling device, the detection device, the pipeline system and the control system are integrated in the urinal of the closestool, so that the cost is reduced, and the size is reduced.
Further, sampling device includes urine sampling device, sampling control module includes urine sampling control module, urine sampling device includes stand pipe, urine sample actuating mechanism and urine collection pipe, the urine collection pipe cup joints in the stand pipe, urine sample actuating mechanism is used for driving the urine collection pipe to stretch out or withdraw along the stand pipe, and the urine collection pipe is equipped with the collection box from the one end that the stand pipe stretches out, urine sampling control module is used for carrying out urine item when examining, and control urine sample actuating mechanism drives the urine collection pipe and stretches out along the stand pipe, urine sampling control module still is used for controlling urine sample actuating mechanism and drives the urine collection pipe and reset after urine item detects.
When carrying out the urine testing project, urine sample control module control urine collection pipe and collection box are automatic to be stretched out, and after the detection finishes, collection box and urine collection pipe are automatic to be withdrawed, need not manual operation, and is simple and convenient, collects the urine through collection box, then gathers the pipe through the urine, with the urine to the pipe-line system in.
Further, sampling device still includes shit sampling device, sampling control module still includes shit sampling control module, shit sampling device includes shit collection pipe, rotary disk and shit sample actuating mechanism, shit collection pipe is coiled on the rotary disk, shit sample actuating mechanism is used for driving shit collection pipe and stretches out or withdraws from the rotary disk, shit sample control module is used for when carrying out the shit item visual inspection, and control shit sample actuating mechanism drives shit collection pipe and stretches out to the shit sample position in the shit pond from the rotary disk, shit sample control module still is used for controlling shit sample actuating mechanism to drive shit collection pipe and resets after the shit item detects.
When carrying out the shit test item, shit sample control module control shit sample actuating mechanism opens, it stretches out from the rotary disk to drive shit sampling pipe, and stretch into the shit sample position in the shit pond, this position is the position of urinal bottom trap usually, shit collection pipe can gather shit dilution liquid at this place and dilute the sample as shit, after the detection, shit sample control module control shit sample actuating mechanism drives shit collection pipe and resets, whole process also need not manual operation, can accomplish the sampling of shit dilution sample, simple and convenient easy operation.
Further, the pipeline system comprises a sampling valve, a sampling pump, a buffer pool, a sample adding pump, a sample adding valve and a sample adding needle which are sequentially communicated, the sampling valve is connected with the sampling device, a liquid level sensor is arranged in the buffer pool, the sampling valve, the sampling pump, the liquid level sensor, the sample adding pump and the sample adding valve are all in signal connection with the pipeline control module, the pipeline control module is used for controlling the sampling valve to be communicated with the corresponding sampling device according to a detection item selected by a user, the pipeline control module is also used for controlling the sampling pump to extract a liquid sample into the buffer pool, the pipeline control module is used for judging whether the liquid level height of the liquid sample in the buffer pool reaches a preset height according to the data of the liquid level sensor and closing the sampling pump and the sampling valve after the liquid level height in the buffer pool reaches the preset height, and the pipeline control module is also used for controlling the sample adding pump, and meanwhile, the sample adding valve is controlled to be communicated with the sample adding needle corresponding to the current detection item, and the liquid sample in the buffer pool is dripped out of the sample adding needle to a detection card of the detection device.
Buffering is carried out through setting up the buffer pool, ensures to gain sufficient liquid sample, also can avoid liquid sample once only to gather too much, simultaneously through the buffer pool, can let liquid sample more even, guarantees the more accurate that detects.
Further, the detection device comprises a detection card and an image acquisition module, and the detection control module is used for controlling the image acquisition module to acquire the image of the detection card after the liquid sample is dripped onto the detection card and the reaction is finished.
The liquid sample is made to react with the detection card in the mode of the detection card, and then the image data is collected by the image collecting module to serve as the detection data.
Further, detection device still includes detection card slide rail and detects actuating mechanism, it is used for driving the detection card and removes along detecting the card slide rail to detect actuating mechanism, image acquisition module and application of sample needle are fixed to be set up in detection card slide rail top, it is used for controlling to detect actuating mechanism and drives the detection card and remove to application of sample position and shooting position in proper order and carry out application of sample and collection image to detect control module.
The detection card is driven to slide by the detection driving mechanism, and then the sample adding and image acquisition of the detection card are realized.
Further, be equipped with a plurality of application of sample holes on the detection card, every application of sample of accomplishing an application of sample hole, it drives the interval distance that detects the card removal application of sample hole to detect control module control and detect actuating mechanism to send the application of sample signal to pipeline control module, pipeline control module receives application of sample signal after, control application of sample pump and start, to detecting card dropwise add liquid sample.
The detection driving mechanism is controlled to drive the detection card to move the distance of one sample adding hole at a time, so that all the sample adding holes are subjected to sample adding treatment.
Drawings
FIG. 1 is a logic block diagram of an embodiment of an intelligent toilet of the present invention;
FIG. 2 is a schematic structural diagram of an intelligent toilet according to an embodiment of the present invention;
FIG. 3 is a schematic view of an internal structure of an intelligent toilet according to an embodiment of the present invention;
FIG. 4 is a schematic structural diagram of a detection module in an embodiment of an intelligent toilet of the present invention;
FIG. 5 is a schematic structural diagram of a card-pushing slider assembly according to an embodiment of the present invention;
FIG. 6 is a schematic diagram of a urine sampling device in an embodiment of an intelligent toilet of the present invention;
FIG. 7 is a schematic view of another aspect of a urine sampling device of an intelligent toilet of the present invention;
FIG. 8 is a schematic view of a stool sampling device in an embodiment of an intelligent toilet of the present invention;
FIG. 9 is a schematic view of another direction of the stool sampling device in an embodiment of the intelligent toilet of the present invention;
FIG. 10 is a schematic diagram of a piping system in an embodiment of an intelligent toilet according to the present invention.
Detailed Description
The following is further detailed by way of specific embodiments:
the reference numbers in the drawings of the specification include: the device comprises a cover plate 1, a base 3, a urine sampling device 4, a detection device 5, a stool detection card box 512, a urine detection card box 511, a stool detection card 52, a synchronous belt 53, a card pushing slide block component 54, an image acquisition module 55, a waste card collection box 56, a fixing plate 541, a card pushing slide block 542, a card pushing sheet 543, a stool sample adding needle 581, a urine sample adding needle 582, a seat ring 41, a urine acquisition tube 42, an acquisition box 43, a guide tube 44, a guide groove 45, a urine sampling reset sensor 46, a urine sampling slide block 47, a urine sampling motor 48, a urine sampling belt 49, a stool sampling device 6, a rotary disk 61, a stool sampling tube 62, a friction wheel set 63, a tensioner 64, a stool sampling motor 65, a sensor gear 66, a sensor baffle 67, a reset sensor 68, an in-place sensor 69, a buffer pool 7 and a sampling.
Example one
As shown in fig. 1, 2 and 3, the intelligent toilet of the present embodiment comprises a urinal, a water tank, a toilet lid, a sampling device, a piping system, a detection device 5 and a control system,
the control system comprises an input module, a display module, an identity recognition module and the like, and is used for recognizing the identity of a user, inputting the user, selecting a detection item, displaying an operation interface for the user, detecting an analysis result and the like. Still include sample control module, pipeline control module, detection control module and data analysis module, sample control module is used for controlling sampling device to gather liquid sample, and in this embodiment, liquid sample includes urine sample and stool dilution sample. And the pipeline control module is used for controlling a pipeline system to convey the liquid sample collected by the sampling device to the detection device 5 for detection. The detection control module is used for controlling the detection device 5 to detect the liquid sample and controlling the detection device 5 to generate detection data, and the data analysis module is used for generating a detection result according to the detection data.
In this embodiment, the sampling device, the detecting device 5, the pipeline system and the control system are all disposed on the toilet lid, and the toilet lid is detachably connected to the urinal.
Specifically, in this embodiment, the toilet lid includes a base 3, a seat ring 41 and a cover plate 1, the sampling device includes a stool sampling device 6 and a urine sampling device 4, and the sampling control module includes a stool sampling control module and a urine sampling control module.
Urine sampling device 4 sets up in seat circle 41, including stand pipe, urine sample actuating mechanism and urine collection pipe 42, urine collection pipe 42 cup joints in the stand pipe, urine sample actuating mechanism is used for driving urine collection pipe 42 and stretches out or withdraws along stand pipe 44, and the one end that urine collection pipe 42 stretches out from stand pipe 44 is equipped with gathers box 43, urine sample control module is used for carrying out the urine item and examines time measuring, and control urine sample actuating mechanism drives urine collection pipe 42 and stretches out along stand pipe 44, urine sample control module still is used for controlling urine sample actuating mechanism to drive urine collection pipe 42 and resets after the urine item detects.
Urine sampling actuating mechanism includes urine sampling motor 48, and urine sampling motor 48's output shaft transmission is connected with urine sampling belt pulley, still includes another urine sampling belt pulley, connects through urine sampling belt 49 transmission between two urine sampling belt pulleys, and the fixed urine sampling slider 47 that is equipped with on the urine sampling belt 49, urine sampling slider 47 and urine collection pipe 42 fixed connection, and urine sampling slider 47 is used for driving urine collection pipe 42 and follows urine sampling belt 49 and remove together. Still include guide way 45, guide way 45 sets up in one side of urine sample belt 49, and the one end that urine sample slider 47 and urine collection pipe 42 are connected stretches into in guide way 45, guide way 45 and stand pipe 44 fixed connection. In this embodiment, the urine collection tube 42 and the collection box 43 are disposed at the middle position of the front end of the seat ring 41, and the urine collection tube 42 and the collection box 43 can extend obliquely downward under the driving of the urine sampling belt 49. Urine collection tube 42 includes sample hose and pillar, the pillar is including cup jointing the metal screwed pipe outside the sample hose and cup jointing the silicone tube outside the metal screwed pipe, and the metal screwed pipe can increase the intensity of hose, and the silicone tube can avoid being infected with the spot on the metal screwed pipe.
Urine sampling actuating mechanism still includes urine sampling reset sensor 46, and urine sampling reset sensor 46 sets up the one end that is close to urine sample motor 48 at urine sampling belt 49, urine sampling reset sensor 46 and urine sampling control module signal connection, urine sampling control module is used for when control urine collection pipe 42 resets, judges whether urine collection pipe 42 and collection box 43 reset according to urine sampling reset sensor 46's signal. After urine sample reset sensor 46 sends a signal, urine sample control module control urine sample motor 48 stop operation, and in this implementation, urine sample motor 48 is step motor, and urine sample control module controls the length that its drive urine collection pipe 42 stretches out through the pulse quantity of control urine sample motor 48.
The excrement sampling device 6 comprises a mounting support, a rotary disk 61 and an excrement sampling driving mechanism are arranged on the mounting support, the rotary disk 61 comprises a rotary disk body, a rotary disk shell and a coil spring, a U-shaped groove is formed in the side wall of the rotary disk body, the excrement sampling device further comprises an excrement collecting pipe, the excrement collecting pipe is coiled in the U-shaped groove in the rotary disk body, the rotary disk body is placed in the rotary disk shell, the center end of the coil spring is fixed in the center of the rotary disk shell, and the outer ring end of the coil spring is fixed on the inner ring of the. The stool sampling tube is similar to the urine sampling tube 42, and comprises a sampling hose and a protective tube, wherein the diameters of the sampling hose and the protective tube are different, and the sampling end of the stool sampling tube 62 is provided with a filter head. The center of the rotating disc shell is provided with a through hole, an annular boss is arranged around the through hole, and one end of the sampling hose extends out of the through hole and the boss and is communicated with a subsequent pipeline system.
The excrement sampling driving mechanism is used for driving the excrement collecting pipe to stretch out or retract from the rotary disk 61, the excrement sampling control module is used for controlling the excrement sampling driving mechanism to drive the excrement collecting pipe to stretch out from the rotary disk 61 to an excrement sampling position in the excrement pool when an excrement item is detected, in the implementation, the sampling position is a trap at the bottom of the excrement pool, and the excrement sampling control module is also used for controlling the excrement sampling driving mechanism to drive the excrement collecting pipe to reset after the excrement item is detected.
The excrement sampling driving mechanism comprises an excrement sampling motor, an output shaft of the excrement sampling motor is in transmission connection with a friction wheel set 63, the friction wheel set 63 comprises at least two friction wheels, and one end, extending out of the rotating disc 61, of the excrement collecting pipe is arranged between the friction wheels; in this embodiment, total two friction pulleys, the friction pulley is the U type friction pulley that has the gear, the gear intermeshing of two friction pulleys, a friction pulley and the output shaft fixed connection of shit sample motor, shit sample motor passes through the gear and drives two friction pulleys and rotate, in order to adjust the distance between two friction pulleys and keep the friction power between friction pulley and the shit collection pipe, still include a tensioning ware 64, tensioning ware 64 sets up on the installing support, will not install on shit sample motor 65 output shaft on the friction pulley setting on tensioning ware 64, and then guarantee the friction power between two friction pulleys and shit sampling pipe 62.
The excrement sampling driving mechanism also comprises a limit detection module 5, and the limit detection module 5 is used for detecting the rotating angle of the rotating disc 61; the limiting detection module 5 comprises a sensor gear 66, a rotary disc 61 gear is fixed on a boss, the rotary disc 61 gear is meshed with the sensor gear 66, the sensor gear 66 is in transmission connection with a rotary disc body, the sensor gear 66 is provided with a sensor baffle 67 extending outwards, a reset sensor 68 and an in-place sensor 69 are arranged on two sides of the sensor gear 66, the limiting detection module 5 is in signal connection with a stool sampling control module, the stool sampling control module is used for controlling the opening and closing and the steering of a stool sampling motor according to signals of the limiting detection module 5, specifically, the reset sensor 68 and the in-place sensor 69 are in signal connection with the control module, when the control module controls the stool sampling tube 62 to sample, the control module controls the stool sampling motor 65 to start, and stops the stool sampling motor 65 until signals of the in-place sensor 69 are received, when the control module controls the excrement sampling pipe 62 to reset, the excrement sampling motor 65 rotates reversely, and the excrement sampling motor 65 is stopped until the signal of the reset sensor 68 is received. The home sensor 69 and the reset sensor 68 are used to detect whether the sensor shutter 67 reaches the home position and the reset position, respectively.
In this embodiment, the reset sensor 68 and the sensor 69 that targets in place are proximity switches, and the sensor separation blade 67 can be close to the proximity switches along with the rotation, and then realize the definite to sensor separation blade 67 position, in other embodiments of this application, the reset sensor 68 and the sensor 69 that targets in place can also adopt other induction type sensors, for example adopt infrared sensor, or adopt the tongue tube again and set up magnet etc. on the sensor separation blade 67.
The pipeline system comprises a sampling valve 8, a sampling pump, a buffer pool 7, a sample adding pump, a sample adding valve and a sample adding needle which are sequentially communicated, wherein the sampling valve 8 and the sample adding valve are three-way valves, the sampling valve 8 is communicated with an urine collecting tube 42 and an excrement sampling tube 62, the sample adding needle comprises an urine sample adding needle 582 and an excrement sample adding needle 581, the sample adding valve is communicated with the urine sample adding needle 582 and the excrement sample adding needle 581, a liquid level sensor is arranged in the buffer pool 7, the sampling valve 8, the sampling pump, the liquid level sensor, the sample adding pump and the sample adding valve are in signal connection with a pipeline control module, the pipeline control module is used for controlling the sampling valve 8 to be communicated with the excrement sampling tube 62 or communicated with the urine collecting tube 42 according to a detection item selected by a user, and the pipeline control module is also used for controlling the sampling pump to extract an urine sample or an excrement, pipeline control module is used for judging according to level sensor's data whether the liquid level height of urine sample or the excrement dilution sample in buffer pool 7 reachs and predetermines the height and close sample pump and sample valve 8 after the liquid level height in buffer pool 7 reachs and predetermines the height, pipeline control module still is used for controlling the application of sample pump to open after the detection card reachs the application of sample liquid, controls the application of sample needle that application of sample valve intercommunication current detection project corresponds simultaneously, drips the liquid in buffer pool 7 from the application of sample needle on the detection card.
The buffer pool 7 is also communicated with a shunt valve, the shunt valve is a valve which enters and exits, the water inlet end of the shunt valve is communicated with a tap water interface of the closestool, one water dividing end of the shunt valve is communicated with the buffer pool 7, the other two water dividing ends of the shunt valve are respectively connected with a urine flushing pipe and a stool flushing pipe, the urine flushing pipe and the stool flushing pipe are both connected with a flushing nozzle, and the flushing nozzle of the urine flushing pipe is arranged at the positions of two sides of the urine collecting pipe 42 and the collecting box 43 in the seat ring 41 and used for spraying clear water towards the urine collecting pipe 42 and the collecting box 43. A stool flushing nozzle of the stool flushing tube is provided on the mounting plate at a position where the stool sampling tube 62 protrudes for spraying clear water toward the stool sampling tube 62.
The pipeline control module is in signal connection with a control end of the water diversion valve, the pipeline control module is used for controlling the water diversion valve to add water into the buffer pool 7 after sample adding, and if the item is a urine detection item, the water diversion valve is simultaneously controlled to add water into the urine flushing pipe, so that the flushing nozzle flushes the urine collecting pipe 42 and the collecting box 43, if the item is an excrement detection item, the water diversion valve is simultaneously controlled to add water into the excrement flushing pipe, so that the flushing nozzle flushes the excrement sampling pipe 62 and the filter head, and the pipeline control module is also used for controlling the sampling valve 8 and the sample adding valve to open, and controlling the reverse rotation of the sampling pump and the forward rotation of the sample adding pump after adding water into. If the item is urine detection, then application of sample valve and urine application of sample needle 582 intercommunication, sampling valve 8 and urine collection tube 42 intercommunication, if the item is shit detection, then control application of sample valve and shit application of sample needle 581 intercommunication, sampling valve 8 and shit sampling tube 62 intercommunication.
Through controlling the shunt valve, can add water to buffer pool 7 after detecting the completion, wash buffer pool 7, through control sampling pump reversal, let the clear water in buffer pool 7 reverse along the pipeline flow back to urine collection tube 42 way or shit sampling tube 62, and then wash the pipeline from inside, sample application pump corotation simultaneously can let wash the pipeline and the application of sample needle of application of sample part, avoids polluting the pipeline, influences the accuracy of follow-up detection. Meanwhile, the shunt valve, the urine flushing pipe and the excrement flushing pipe are arranged, so that the outer surfaces of the excrement sampling pipe 62 and the urine sampling pipe 42 can be flushed, and the phenomenon that the outer wall of the protective pipe is polluted by dirt to generate smell to influence the use of a user is avoided.
The detection device 5 comprises a detection card and an image acquisition module 55, and the detection control module is used for controlling the image acquisition module 55 to acquire an image of the detection card after a liquid sample is dripped onto the detection card and the reaction is completed.
In this embodiment, detection device 5 still includes detection card slide rail and detection actuating mechanism, it is used for driving detection card and removes along detecting the card slide rail to detect actuating mechanism, image acquisition module 55 and the fixed setting of application of sample needle are in detection card slide rail top, it is used for controlling detection actuating mechanism to drive detection card and move in proper order to the application of sample position and shoot the position and carry out the application of sample and gather the image to detect the control module, be equipped with a plurality of application of sample holes on the detection card, every completion application of sample of an application of sample hole, it detects the spacing distance that actuating mechanism drove detection card removal application of sample hole to detect control module control and send the application of sample signal to pipeline control module, pipeline control module receives application of sample signal after, control application of sample pump starts to detecting card dropping liquid sample. In other embodiments of this application, also can adopt the detection card to fix, and the mode that application of sample needle and image acquisition module removed, for example with application of sample needle and image acquisition module setting on the lead screw is vice, through the rotation of control lead screw, control the position of image acquisition module and application of sample needle, and then accomplish application of sample and shoot.
Specifically, the detection device 5 comprises a urine detection device 5 and a stool detection device 5, wherein each of the urine detection device 5 and the stool detection device 5 comprises a card box, a card driving device and an image acquisition module 55, the card box is used for accommodating a detection card, the card driving device and the image acquisition module 55 are in signal connection with a detection control module, and the detection control module is used for controlling the card driving device to take out the detection card from the card box and drive the detection card to move; the detection control module is also used for controlling the pipeline system to add a dropwise urine sample or a stool dilution sample on the detection card when the detection card is moved to a liquid adding position, and the detection control module is also used for controlling the image acquisition module 55 to acquire the image data of the detection card after the reaction of the detection card is completed.
Specifically, the card box is arranged above the detection card slide rail, the card driving device is arranged on one side of the detection card slide rail, the waste card box is arranged below the tail end of the detection card slide rail, the card driving device comprises a stepping motor, the output shaft of the stepping motor is connected with a synchronous belt wheel, the synchronous belt wheel is in transmission connection with a synchronous belt wheel idler wheel through a synchronous belt 53, a card pushing sliding block assembly 54 is fixed on the synchronous belt 53, the card pushing sliding block assembly 54 comprises a card pushing sliding block 542, a fixing plate 541, a card pushing sheet 543 and a fixing screw, the card pushing sheet 543 is hinged with the card pushing sliding block 542, a torsional spring is arranged on a hinged shaft of the card pushing block 543, the fixing screw and the fixing plate 541 are used for fixing the card pushing sliding block assembly 54 on the. The bottom of card box is equipped with and is used for supplying to push away the opening that card piece 543 was inserted, push away card piece 543 and push away and carry out the propelling movement along the guide rail frame with the detection card of card box undermost in from the card box under the drive of hold-in range 53. Still including pushing away card slider 542 reset sensor 68, it sets up at the initial position who pushes away card slider 542, detects control module and step motor and pushes away the equal signal connection of card slider 542 reset sensor 68, it is used for after the sample is ended to detect control module, controls step motor and moves, drives and pushes away card slider 542 and removes, and the detection card in the cassette is released to the propelling movement to the liquid feeding position, after the liquid feeding is accomplished, waits for the reaction to accomplish, detects control module control image acquisition module 55 and shoots. After the shooting is finished, the detection control module controls the card pushing sliding block 542 to push the detection card to the waste card collecting box 56, then controls the stepping motor to reversely rotate and reset, and stops the stepping motor after receiving the signal of the reset sensor 68 of the card pushing sliding block 542.
In this embodiment, for convenience of description, the cartridge of the urine detection device 5 is referred to as a urine detection cartridge 511, the cartridge of the stool detection device 5 is referred to as a stool detection cartridge 512, the detection cartridge includes a stool detection card 52 and a urine detection card, the stool detection card 52 is stacked in the stool detection cartridge 512, the urine detection card is stacked in the urine detection cartridge 511, the stool detection device 5 and the urine detection device 5 have the same structure except that the size of the detection card, the sample adding holes on the detection card and the duration of sample reaction are different, the detection card slide rail of the urine detection device 5 and the detection card slide rail of the stool detection device 5 are integrally formed, the urine detection device 5 and the stool detection device 5 share one image acquisition module 55, the stool detection card 52 has item data detection, the urine detection card has item data detection, and therefore the urine detection card has 13 sample adding holes, be equipped with 1 application of sample hole on the excrement detects card 52, to urine detection project, the every distance that control urine detection card removed an application of sample hole of controller, add a drop of urine sample with regard to corresponding control urine application of sample needle 582, in order to reduce the time that the shooting took, and reduce cost, the shooting scope of the camera of image acquisition module 55 is 7 application of sample holes, consequently after 7 application of sample holes have been added, the controller control camera is taken an image, after the application of sample of 6 application of sample holes in the back, shoot again. For the excrement detection item, only one sample adding hole is provided, so the sample adding can be controlled after the excrement detection card 52 is moved to the liquid adding position, after the reaction is finished, the excrement detection item can be pushed to the shooting position for shooting, each detection item has certain reaction time, for the excrement detection item, after a sample of excrement diluent is added in a dropwise manner, the shooting is carried out after 10 minutes of waiting, for the urine detection item, only 1 minute of waiting is needed, and the waiting time can be determined according to the detected parameters and the reaction time required by the corresponding detection card.
The data analysis module comprises an image processing module and a data matching module, wherein the image processing module is used for carrying out color recognition and pattern recognition on the shot image of the detection card to obtain the detection result of each detection item of the detection card, the color of the urine detection card after reaction of each sample adding hole is obtained, the display of the excrement detection card 52 after the detection reaction is several stripes, and the data matching module is used for screening the unqualified items in the detection result and comparing the unqualified items with a preset database to obtain the analysis result of related diseases.
Example two
The present embodiment is different from the first embodiment in that the sampling device, the detecting device 5, the pipeline system and the control system are all disposed on the urinal in the present application. The sampling device, the detection device 5, the pipeline system and the control system are integrated in the urinal of the closestool, so that the cost is reduced, and the size is reduced.
The above are merely examples of the present invention, and the present invention is not limited to the field related to this embodiment, and the common general knowledge of the known specific structures and characteristics in the schemes is not described herein too much, and those skilled in the art can know all the common technical knowledge in the technical field before the application date or the priority date, can know all the prior art in this field, and have the ability to apply the conventional experimental means before this date, and those skilled in the art can combine their own ability to perfect and implement the scheme, and some typical known structures or known methods should not become barriers to the implementation of the present invention by those skilled in the art in light of the teaching provided in the present application. It should be noted that, for those skilled in the art, without departing from the structure of the present invention, several changes and modifications can be made, which should also be regarded as the protection scope of the present invention, and these will not affect the effect of the implementation of the present invention and the practicability of the patent. The scope of the claims of the present application shall be determined by the contents of the claims, and the description of the embodiments and the like in the specification shall be used to explain the contents of the claims.
Claims (7)
1. An intelligent closestool, its characterized in that: the device comprises a urinal, a water tank, a toilet lid, a sampling device, a detection device and a control system, wherein the control system comprises a sampling control module, a detection control module and a data analysis module, the sampling control module is used for controlling the sampling device to collect liquid samples, the liquid samples comprise urine samples and/or excrement diluted samples, the detection control module is used for controlling the detection device to detect the liquid samples and controlling the detection device to generate detection data, and the data analysis module is used for generating detection results according to the detection data;
the control system further comprises a pipeline system, and the pipeline control module is used for controlling the pipeline system to convey the liquid sample collected by the sampling device to the detection device for detection;
the sampling device comprises a urine sampling device, the sampling control module comprises a urine sampling control module, the urine sampling device comprises a guide pipe, a urine sampling driving mechanism and a urine collecting pipe, the urine collecting pipe is sleeved in the guide pipe, the urine sampling driving mechanism is used for driving the urine collecting pipe to extend out or retract along the guide pipe, a collecting box is arranged at one end, extending out from the guide pipe, of the urine collecting pipe, the urine sampling control module is used for controlling the urine sampling driving mechanism to drive the urine collecting pipe to extend out along the guide pipe when urine item detection is carried out, and the urine sampling control module is also used for controlling the urine sampling driving mechanism to drive the urine collecting pipe to reset after the urine item detection is finished;
the sampling device further comprises an excrement sampling device, the sampling control module further comprises an excrement sampling control module, the excrement sampling device comprises an excrement collecting pipe, a rotating disk and an excrement sampling driving mechanism, the excrement collecting pipe is coiled on the rotating disk, the excrement sampling driving mechanism is used for driving the excrement collecting pipe to extend out of or retract back from the rotating disk, the excrement sampling control module is used for controlling the excrement sampling driving mechanism to drive the excrement collecting pipe to extend out of the rotating disk to an excrement sampling position in an excrement pool when the excrement item is detected, and the excrement sampling control module is also used for controlling the excrement sampling driving mechanism to drive the excrement collecting pipe to reset after the excrement item is detected;
the rotating disc comprises a rotating disc body, a rotating disc shell and a coil spring, a U-shaped groove is formed in the side wall of the rotating disc body, the excrement collecting pipe is coiled in the U-shaped groove in the rotating disc body, the rotating disc body is placed in the rotating disc shell, the center end of the coil spring is fixed in the center of the rotating disc shell, and the outer ring end of the coil spring is fixed on the inner ring of the rotating disc body;
the excrement sampling driving mechanism comprises an excrement sampling motor, an output shaft of the excrement sampling motor is in transmission connection with a friction wheel set, the friction wheel set comprises at least two friction wheels, and one end, extending out of the rotating disc, of the excrement collecting pipe is arranged between the friction wheels.
2. The intelligent toilet of claim 1, wherein: the sampling device, the detection device, the pipeline system and the control system are all arranged on the toilet cover, and the toilet cover is detachably connected with the urinal.
3. The intelligent toilet of claim 1, wherein: the sampling device, the detection device, the pipeline system and the control system are all arranged on the urinal.
4. The intelligent toilet of claim 1, wherein: the pipeline system comprises a sampling valve, a sampling pump, a buffer pool, a sample adding pump, a sample adding valve and a sample adding needle which are sequentially communicated, the sampling valve is connected with a sampling device, a liquid level sensor is arranged in the buffer pool, the sampling valve, the sampling pump, the liquid level sensor, the sample adding pump and the sample adding valve are all in signal connection with a pipeline control module, the pipeline control module is used for controlling the sampling valve to be communicated with the corresponding sampling device according to a detection item selected by a user, the pipeline control module is also used for controlling the sampling pump to extract a liquid sample into the buffer pool, the pipeline control module is used for judging whether the liquid level height of the liquid sample in the buffer pool reaches a preset height according to the data of the liquid level sensor and closing the sampling pump and the sampling valve after the liquid level height in the buffer pool reaches the preset height, and the pipeline control module is also used for controlling the sample adding, and meanwhile, the sample adding valve is controlled to be communicated with the sample adding needle corresponding to the current detection item, and the liquid sample in the buffer pool is dripped out of the sample adding needle to a detection card of the detection device.
5. The intelligent toilet of claim 4, wherein: the detection device comprises a detection card and an image acquisition module, wherein the detection control module is used for controlling the image acquisition module to acquire an image of the detection card after a liquid sample is dripped onto the detection card and the reaction is finished.
6. The intelligent toilet of claim 5, wherein: the detection device further comprises a detection card slide rail and a detection driving mechanism, the detection driving mechanism is used for driving the detection card to move along the detection card slide rail, the image acquisition module and the sample adding needle are fixedly arranged above the detection card slide rail, and the detection control module is used for controlling the detection driving mechanism to drive the detection card to move to the sample adding position and the shooting position in sequence to add samples and collect images.
7. The intelligent toilet of claim 6, wherein: the detection card is provided with a plurality of sample adding holes, the sample adding of one sample adding hole is completed every time, the detection control module controls the detection driving mechanism to drive the detection card to move the distance between the sample adding holes and send a sample adding signal to the pipeline control module, and the pipeline control module controls the sample adding pump to start after receiving the sample adding signal and drips a liquid sample to the detection card.
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| CN205027766U (en) * | 2015-09-11 | 2016-02-10 | 重庆医科大学附属永川医院 | Arena analysis appearance |
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