CN105708607B - The computational methods of cleaning device and feces volume based on it - Google Patents
The computational methods of cleaning device and feces volume based on it Download PDFInfo
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- CN105708607B CN105708607B CN201511000597.0A CN201511000597A CN105708607B CN 105708607 B CN105708607 B CN 105708607B CN 201511000597 A CN201511000597 A CN 201511000597A CN 105708607 B CN105708607 B CN 105708607B
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F5/00—Orthopaedic methods or devices for non-surgical treatment of bones or joints; Nursing devices; Anti-rape devices
- A61F5/44—Devices worn by the patient for reception of urine, faeces, catamenial or other discharge; Portable urination aids; Colostomy devices
- A61F5/442—Devices worn by the patient for reception of urine, faeces, catamenial or other discharge; Portable urination aids; Colostomy devices having irrigation ports or means
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F5/00—Orthopaedic methods or devices for non-surgical treatment of bones or joints; Nursing devices; Anti-rape devices
- A61F5/44—Devices worn by the patient for reception of urine, faeces, catamenial or other discharge; Portable urination aids; Colostomy devices
- A61F5/4404—Details or parts
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F5/00—Orthopaedic methods or devices for non-surgical treatment of bones or joints; Nursing devices; Anti-rape devices
- A61F5/44—Devices worn by the patient for reception of urine, faeces, catamenial or other discharge; Portable urination aids; Colostomy devices
- A61F5/4404—Details or parts
- A61F5/4408—Means for securing receptacles or bags to the body otherwise than by adhesives, e.g. belts, straps or harnesses
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- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
- G05D9/00—Level control, e.g. controlling quantity of material stored in vessel
- G05D9/12—Level control, e.g. controlling quantity of material stored in vessel characterised by the use of electric means
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- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
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- Heart & Thoracic Surgery (AREA)
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- Orthopedic Medicine & Surgery (AREA)
- General Health & Medical Sciences (AREA)
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- Automation & Control Theory (AREA)
- Investigating Or Analysing Biological Materials (AREA)
Abstract
The invention discloses a kind of cleaning device, the cleaning device includes：Wearable device, pipeline, motor, filtered water tank and foul water tank, defecation detector, the first liquid level sensor, the second liquid level sensor and controller, when having defecation in wearable device, filtered water tank is intake and is rinsed to wearable device, and electric motor starting by the sewage in wearable device by pipeline to be pumped to foul water tank；Defecation detector is arranged on wearable device, whether is had defecation in detection wearable device in real time and is divided into stool or urine to defecation to generate identification information；First liquid level sensor is arranged in filtered water tank, detects the liquid level of filtered water tank；Second liquid level sensor is arranged in foul water tank, the liquid level in detection foul water tank；Controller is used for controlled motor, and according to the feces volume of the liquid level variable quantity of identification information, the liquid level variable quantity of filtered water tank and foul water tank calculating patient.The cleaning device, can be monitored to feces volume.The invention also discloses a kind of feces volume computational methods based on cleaning device.
Description
Technical field
The invention belongs to Medical Devices manufacturing technology field, more particularly to a kind of cleaning device, and based on the cleaning device
Feces volume computational methods.
Background technology
Health care machine is the product occurred in recent years, and it is generally divided into wearable device, pipeline and host machine part.Wearing
Equipment is worn on patient's waist, is provided with stool and urine monitoring device, once monitoring patient's defecation, just starts and rinses, absorbs dress
Put, patient's waste flush is clean.Existing nursing machine, typically there is clear water, two container box of sewage.Filtered water tank passes through
Switch monitoring filtered water tank has anhydrous, and whether foul water tank is typically already filled with using capacitive sensor modules monitoring foul water tank,
And then point out user to add clear water or sewage.
At present, some nursing machines, monitor foul water tank, as shown in figure 1, the capacitance sensor using capacitive sensor modules
1 ' is installed on the top sidewall locations of foul water tank.When Effluent tank level capacitance sensor 1 ' detection height below when such as Fig. 1 (1)
Shown, what capacitance sensor 1 ' was detected is the capacitance of empty barrel；When Effluent tank level capacitance sensor 1 ' detect height or
As Fig. 1 (2) is shown when person detects height higher than it, what capacitance sensor 1 ' was detected is the capacitance of filthy water, two media
Capacitance difference is very big, thus whether can find out foul water tank full.Some nursing machines, are also to be supervised using capacitance sensor 1 '
Whether full survey foul water tank, as shown in Fig. 2 simply it does not use the module of capacitance sensor 1 ', and select special chip
For detecting the capacitive differential between different medium, cost is lower.
Existing cleaning device, simply monitors whether filtered water tank has water or foul water tank whether full, its filtered water tank selected
Switch or the sensor of foul water tank are unable to the accurate location of accurate measurements water level, and the defecation situation for patient can not be carried
For effective data reference.
The content of the invention
It is contemplated that at least solving one of technical problem in correlation technique to a certain extent.Therefore, the present invention is needed
A kind of cleaning device is proposed, the cleaning device can be monitored to feces volume.
The present invention also proposes a kind of feces volume computational methods based on cleaning device.
In order to solve the above problems, one aspect of the present invention proposes a kind of cleaning device, and the cleaning device includes：Wearable device, pipe
Road, motor, filtered water tank and foul water tank, wherein, the wearable device is worn on patient, and the filtered water tank connects the wearing
Equipment, the wearable device passes through foul water tank described in the pipeline connection, when having defecation in the wearable device, the clear water
Case is intake to the wearable device and is rinsed, the electric motor starting with by the pipeline by the dirt in the wearable device
Water is pumped to the foul water tank；Defecation detector on the wearable device, for detecting the wearable device in real time
Inside whether there is defecation and divide into stool or urine to the defecation to generate identification information；It is arranged in the filtered water tank
One liquid level sensor, the liquid level for detecting the filtered water tank；The second liquid level sensor in the foul water tank is arranged on, is used for
Detect the liquid level in the foul water tank；With, controller, the controller respectively with the motor, the defecation detector, described
First liquid level sensor and second liquid level sensor connection, for controlling the motor, and according to the identification information, institute
State the liquid level variable quantity of filtered water tank and the liquid level variable quantity of the foul water tank calculates the feces volume of the patient.
The cleaning device of the present invention, by setting liquid level sensor respectively on filtered water tank and foul water tank, can accurately be detected
The liquid level of clear water and sewage, so as to calculate feces volume for the identification information that controller is detected according to liquid level information and defecation detector
Hardware foundation is provided, and then realizes the calculating of feces volume, good analyze data is provided for doctor.In addition, compared to using electricity
Hold sensor, cost can further be reduced using liquid level sensor.
The controller, becomes the liquid level of the liquid level variable quantity of the foul water tank and the filtered water tank when defecation is urine
The difference of change amount as this urine displacement value, or, defecation for stool when, by the liquid level variable quantity of the foul water tank and institute
The difference of liquid level variable quantity of filtered water tank is stated as this stool displacement value.
The controller is additionally operable to, and this described stool displacement value is modified.
The controller, is modified by below equation, obtains correction value：
M=M0*T0/T1, wherein, M is the correction value, and M0 is average urine discharge capacity, and T0 is last time excretion urine and this
The secondary time interval emptied the bowels, T1 is average urination time interval, and this described stool displacement value is subtracted into the amendment
It is worth the actual value as this stool discharge capacity.
The controller is additionally operable to, and calculates the accumulated value of the urine displacement value of certain time, and by the accumulated value and institute
The correction value and value for stating certain time is used as the actual value of the urine discharge capacity of certain time.
The cleaning device also includes：Reminding module, the reminding module is connected with the controller, and controller is judging
When the liquid level of the liquid level or the foul water tank of stating filtered water tank reaches default liquid level, the reminding module is controlled to be pointed out.
In order to solve the above problems, the present invention also proposes a kind of feces volume computational methods based on cleaning device, this method bag
Include following steps：It is stool or the identification information and the liquid of filtered water tank of urine to obtain defecation in the wearable device of cleaning device respectively
Position and the liquid level of foul water tank；Calculate the liquid level variable quantity and the foul water tank of the filtered water tank before and after the wearable device is rinsed
Liquid level variable quantity；According to the liquid level variable quantity of the identification information, the liquid level variable quantity of the filtered water tank and the foul water tank
Calculate feces volume.
The feces volume computational methods based on cleaning device of inventive embodiments, by the liquid for rinsing front and rear filtered water tank and foul water tank
Position variable quantity, can calculate acquisition feces volume, realize the monitoring to patient's feces volume, good analyze data is provided for doctor.
Further, the liquid according to the identification information, the liquid level variable quantity of the filtered water tank and the foul water tank
Position variable quantity calculates feces volume, including：If defecation is judged according to the identification information for urine, by the liquid of the foul water tank
The difference of the liquid level variable quantity of position variable quantity and the filtered water tank is used as this urine displacement value；Or, if known according to described
Other information judges defecation for stool, then by the difference of the liquid level variable quantity of the foul water tank and the liquid level variable quantity of the filtered water tank
It is used as this stool displacement value.
Further, the above method also includes：This described stool displacement value is modified.
Specifically, it is described that this described stool displacement value is modified, including：Correction value is obtained by below equation：
M=M0*T0/T1, wherein, M is the correction value, and M0 is average urine discharge capacity, and T0 is last time excretion urine and this
The secondary time interval emptied the bowels, T1 is average urination time interval；And, this described stool displacement value is subtracted into described repair
On the occasion of the actual value as this stool discharge capacity, it is hereby achieved that more accurate stool discharge capacity.
Methods described also includes：Calculate the accumulated value of the urine displacement value of certain time, and by the accumulated value with it is described
The correction value of certain time and value urine discharge capacity of certain time described in actual value.
Brief description of the drawings
Fig. 1 is the schematic diagram that capacitance sensor sensed water level is used in correlation technique；
Fig. 2 is the schematic diagram that capacitance sensor sensed water level is used in correlation technique；
Fig. 3 is the block diagram of cleaning device according to an embodiment of the invention；
Fig. 4 is the block diagram of cleaning device according to another embodiment of the invention；And
Fig. 5 is the flow chart of the feces volume computational methods according to an embodiment of the invention based on cleaning device.
Reference：
Cleaning device 100,
Wearable device 10, pipeline 20, motor 30, filtered water tank 40 and foul water tank 50, defecation detector 60, the first liquid
Level sensor 70, the second liquid level sensor 80 and controller 90, reminding module 11.
Embodiment
Embodiments of the invention are described below in detail, the example of the embodiment is shown in the drawings, wherein from beginning to end
Same or similar label represents same or similar element or the element with same or like function.Below with reference to attached
The embodiment of figure description is exemplary, it is intended to for explaining the present invention, and be not considered as limiting the invention.
The cleaning device proposed according to embodiments of the present invention is described with reference to the accompanying drawings.
Fig. 3 is the block diagram of cleaning device according to an embodiment of the invention, as shown in figure 3, the cleaning device 100 includes wearing
Wear equipment 10, pipeline 20, motor 30, filtered water tank 40 and foul water tank 50, defecation detector 60, the first liquid level sensor 70, second
Liquid level sensor 80 and controller 90.
Wherein, wearable device 10 is worn on patient, for example, be worn on the crotch of patient, it will be understood that, wearing
Equipment 10 has the accommodating chamber for the defecation for accommodating patient, and the connection wearable device 10 of filtered water tank 40, wearable device 10 passes through pipeline 20
Foul water tank 50 is connected, when having defecation in wearable device 10, filtered water tank 40 is intake to wearable device 10 and is rinsed, motor 30
Start that the sewage in wearable device 10 is pumped into foul water tank 50 by pipeline 20.
Defecation detector 60 is arranged on wearable device 10, for detecting in wearable device 10 whether there is defecation and right in real time
Defecation divides into stool or urine to generate identification information.Defecation detector 60 in the embodiment of the present invention can use existing
Faeces and urine sensor, in real time monitoring wearable device 10 wearer whether defecation, it is possible to distinguish excreta be stool also
It is urine, so as to realize the detection and identification of defecation.
First liquid level sensor 70 is arranged in filtered water tank 40, for example, the madial wall of filtered water tank 40 is arranged on, for detecting
The liquid level of filtered water tank 40, specifically, the first liquid level sensor 70 can include ultrasonic sensor, i.e., realized by ultrasonic wave clear
The accurate detection of liquid level in water tank 40, naturally it is also possible to using the other kinds of sensor for realizing level sensing, so, this hair
The cleaning device 100 of bright embodiment, more than it will be seen that whether having water in filtered water tank 40, can also specifically be detected in filtered water tank 40
Liquid level.
Second liquid level sensor 80 is arranged in foul water tank 50, for example, the madial wall of foul water tank 50 is arranged on, for detecting
Specifically, the second liquid level sensor 80 can include ultrasonic sensor to liquid level in foul water tank 50, i.e., realized by ultrasonic wave
The accurate detection of liquid level in foul water tank 50, naturally it is also possible to using the other kinds of sensor for realizing level sensing, so, this
The cleaning device 100 of inventive embodiments, more than it will be seen that whether water is expired in filtered water tank 40, can also specifically detect foul water tank 50
Interior liquid level.
Controller 90 respectively with motor 30, defecation detector 60, the first liquid level sensor 70 and the second liquid level sensor 80
Connection, when defecation detector 60 has detected defecation, the switch of the control filtered water tank 40 of controller 90 is opened to wash by water to wearing
Equipment 10, and controlled motor 30 start with aspirate wearable device 10 flushing sewage to foul water tank 50. in embodiments of the invention
In, controller 90 is additionally operable to identification information, the liquid level variable quantity of filtered water tank 40 and the foul water tank exported according to defecation detector 60
50 liquid level variable quantity calculates the feces volume of patient.Computational methods for feces volume are illustrated in the following embodiments.
The cleaning device 100 of the embodiment of the present invention, by setting liquid level sensor respectively on filtered water tank 40 and foul water tank 50,
The liquid level of clear water and sewage can be accurately detected, so that the identification information and liquid that are detected for controller 90 according to defecation detector 60
Position information calculates feces volume and provides hardware foundation, and then realizes the calculating of feces volume, and good analyze data is provided for doctor.Separately
Outside, compared to capacitance sensor is used, cost can further be reduced using liquid level sensor, specifically, cost can decline
More than half.
Controller 90 is when defecation is urine by the liquid level variable quantity of the liquid level variable quantity of foul water tank 50 and filtered water tank 40
Difference as this urine displacement value, or, when defecation is stool, by the liquid level variable quantity of foul water tank 50 and filtered water tank 40
The difference of liquid level variable quantity is used as this stool displacement value.
Controller 90 is additionally operable to, and this stool displacement value is modified, so that the feces volume of detection is more accurate.
Specifically, controller 90 is modified by below equation, obtains correction value：
M=M0*T0/T1, wherein, M is correction value, and M0 is average urine discharge capacity, and T0 is that last time excretion urine is arranged with this
The time interval of stool is let out, T1 is average urination time interval, and this stool displacement value is subtracted into the correction value and be used as this
The actual value of secondary stool discharge capacity.
Controller 90 is additionally operable to calculate the accumulated value of the urine displacement value of certain time such as whole day, and by accumulated value with being somebody's turn to do
The urine discharge capacity with actual value of the value as the urine discharge capacity of the die forging time, such as acquisition whole day of the correction value of certain time
Actual value.
Further, as described in Figure 4, the cleaning device 100 also includes reminding module 11, and reminding module 11 connects with controller 90
Connect, controller 90 controls reminding module when the liquid level for judging the liquid level of filtered water tank 40 or foul water tank 50 reaches default liquid level
11 are pointed out, for example, shown by display screen, or carry out the prompting that pipes by buzzer, so as to remind to filtered water tank
Addition clear water or sewage in foul water tank 50 is toppled in 40.
Based on above-mentioned cleaning device, the feces volume computational methods to the embodiment of the present invention are illustrated below.
Fig. 5 is the flow chart of the feces volume computational methods according to an embodiment of the invention based on cleaning device, such as Fig. 5
Shown, this method includes：
S1, it is stool or the identification information and the liquid of filtered water tank of urine that defecation in the wearable device of cleaning device is obtained respectively
Position and the liquid level of foul water tank.
It is stool or urine to distinguish sensor by stool and urine and can monitor and distinguish excreta, that is, recognizes that defecation is big
Just or urine, and detection filtered water tank liquid level and the liquid level of foul water tank.
S2, calculates the liquid level variable quantity and the liquid level variable quantity of foul water tank of filtered water tank before and after wearable device is rinsed.
S3, feces volume is calculated according to the liquid level variable quantity of identification information, the liquid level variable quantity of filtered water tank and foul water tank.
Specifically, if judging defecation according to identification information for urine, by the liquid level variable quantity and filtered water tank of foul water tank
The difference of liquid level variable quantity be used as this urine displacement value；Or, if judging that defecation, will for stool according to identification information
The difference of the liquid level variable quantity of foul water tank and the liquid level variable quantity of filtered water tank is used as this stool displacement value.
For example, setting the liquid level for rinsing preceding foul water tank as L0, the liquid level of filtered water tank is L1, and the liquid level of foul water tank is after flushing
L01, the liquid level of filtered water tank is L10, it is to be understood that L01>L0, L10<L1.So water for using up of filtered water tank bath can be with
It is expressed as：DQ=L1-L10, the incrementss of liquid level are DW=L01-L0 before and after foul water tank is rinsed, then this feces volume is foul water tank
Incrementss subtract filtered water tank reduction amount, i.e. DW-DQ.
The feces volume computational methods based on cleaning device of the embodiment of the present invention, by rinsing before and after filtered water tank and foul water tank
Liquid level variable quantity, can calculate acquisition feces volume, realize the monitoring to patient's feces volume, and analysis number well is provided for doctor
According to.
Further, it is contemplated that there is the problem of patient drains stool and urine simultaneously, if patient drains stool and urine simultaneously,
It is stool that defecation detector, which is identified as excreta, then the stool discharge capacity of this calculating is bigger than normal, and the urine discharge capacity of the patient counted
Will be less than normal.For this problem, the computational methods of the embodiment of the present invention can be modified to this stool displacement value, pass through
It is as far as possible close between result of calculation and actual value to realize to add certain algorithm compensation.
Correction-compensation method is a lot, in an embodiment of the present invention, can be by the following method to this stool displacement value
It is modified.Specifically, correction value is obtained by below equation：
M=M0*T0/T1, wherein, M is correction value, and M0 is average urine discharge capacity, and T0 is that last time excretion urine is arranged with this
The time interval of stool is let out, T1 is average urination time interval, and, this stool displacement value is subtracted into correction value and is used as this
The actual value for discharge capacity of defecating.
Wherein it is possible to record the time interval that the patient normally drains urine twice, T0 by the controller of cleaning device
It can be recorded by controller, the average urination time interval T1 of patient can be calculated by controller to be obtained, and patient's is averaged
Urine amount M0 can be obtained by the average value for taking each urine to drain.Then the urine compensation rate of the stool discharge capacity addition of this time is
The correction value obtained by above-mentioned formula, then subtract the correction value from this stool discharge capacity of calculating, just defecate and arrange for this time
The actual value of amount.
In an embodiment of the present invention, the accumulated value of the urine displacement value of certain time such as whole day can be calculated, so that
The urine discharge capacity that patient is whole day this time is obtained, and regard the accumulated value and the correction value and value of above-mentioned acquisition as the section
Time is the actual value of whole day urine discharge capacity.It is understood that above-mentioned only drain the feelings once defecated for consideration patient's whole day
Condition, it is of course possible to according to actual conditions, increased and decreased accordingly according to the number of times and correction value that empty the bowels.
As can be seen that the feces volume computational methods based on cleaning device of the embodiment of the present invention, it is possible to achieve patient's whole day is small
Just the automatic monitoring function of discharge capacity and discharge capacity of defecating, two indexs can provide good analysis of material for doctor, solve
Current cleaning device can not realize the drawbacks of stool, urine just measures detection.By using corresponding supplement correction algorithm, can more it hold
Change places and realize the accurate measurement to patient-sized just excretion.
It should be noted that in the description of this explanation, any process described otherwise above in flow chart or herein
Or method description be construed as, represent include it is one or more for realize specific logical function or process the step of
Module, fragment or the part of the code of executable instruction, and the scope of the preferred embodiment of the present invention includes other reality
It is existing, wherein can not by order that is shown or discussing, including according to involved function by it is basic and meanwhile in the way of or by phase
Anti- order, carrys out perform function, and this should be understood by embodiments of the invention person of ordinary skill in the field.
Represent in flow charts or logic and/or step described otherwise above herein, for example, being considered use
In the order list for the executable instruction for realizing logic function, it may be embodied in any computer-readable medium, for
Instruction execution system, device or equipment (such as computer based system including the system of processor or other can be held from instruction
The system of row system, device or equipment instruction fetch and execute instruction) use, or combine these instruction execution systems, device or set
It is standby and use.For the purpose of this specification, " computer-readable medium " can any can be included, store, communicate, propagate or pass
Defeated program is for instruction execution system, device or equipment or the dress for combining these instruction execution systems, device or equipment and using
Put.The more specifically example (non-exhaustive list) of computer-readable medium includes following：Electricity with one or more wirings
Connecting portion (electronic installation), portable computer diskette box (magnetic device), random access memory (RAM), read-only storage
(ROM), erasable edit read-only storage (EPROM or flash memory), fiber device, and portable optic disk is read-only deposits
Reservoir (CDROM).In addition, can even is that can be in the paper of printing described program thereon or other are suitable for computer-readable medium
Medium, because can then enter edlin, interpretation or if necessary with it for example by carrying out optical scanner to paper or other media
His suitable method is handled electronically to obtain described program, is then stored in computer storage.
It should be appreciated that each several part of the present invention can be realized with hardware, software, firmware or combinations thereof.Above-mentioned
In embodiment, the software that multiple steps or method can in memory and by suitable instruction execution system be performed with storage
Or firmware is realized.If, and in another embodiment, can be with well known in the art for example, realized with hardware
Any one of row technology or their combination are realized：With the logic gates for realizing logic function to data-signal
Discrete logic, the application specific integrated circuit with suitable combinational logic gate circuit, programmable gate array (PGA), scene
Programmable gate array (FPGA) etc..
Those skilled in the art are appreciated that to realize all or part of step that above-described embodiment method is carried
Rapid to can be by program to instruct the hardware of correlation to complete, described program can be stored in a kind of computer-readable storage medium
In matter, the program upon execution, including one or a combination set of the step of embodiment of the method.
In the description of this specification, reference term " one embodiment ", " some embodiments ", " example ", " specifically show
The description of example " or " some examples " etc. means to combine specific features, structure, material or the spy that the embodiment or example are described
Point is contained at least one embodiment of the present invention or example.In this manual, to the schematic representation of above-mentioned term not
Identical embodiment or example must be directed to.Moreover, specific features, structure, material or the feature of description can be with office
Combined in an appropriate manner in one or more embodiments or example.In addition, in the case of not conflicting, the skill of this area
Art personnel can be tied the not be the same as Example or the feature of example and non-be the same as Example or example described in this specification
Close and combine.
Although embodiments of the invention have been shown and described above, it is to be understood that above-described embodiment is example
Property, it is impossible to limitation of the present invention is interpreted as, one of ordinary skill in the art within the scope of the invention can be to above-mentioned
Embodiment is changed, changed, replacing and modification.
Claims (9)
1. a kind of cleaning device, it is characterised in that including：
Wearable device, pipeline, motor, filtered water tank and foul water tank, wherein, the wearable device is worn on patient, described clear
Water tank connects the wearable device, and the wearable device is by foul water tank described in the pipeline connection, in the wearable device
When having defecation, the filtered water tank is intake to the wearable device and is rinsed, the electric motor starting with pass through the pipeline will
Sewage in the wearable device is pumped to the foul water tank；
Defecation detector on the wearable device, for detecting in the wearable device whether there is defecation and general in real time
The defecation divides into stool or urine to generate identification information；
The first liquid level sensor in the filtered water tank is arranged on, the liquid level for detecting the filtered water tank；
The second liquid level sensor in the foul water tank is arranged on, for detecting the liquid level in the foul water tank；With
Controller, the controller respectively with the motor, the defecation detector, first liquid level sensor and described
Two liquid level sensors are connected, for controlling the motor, and according to the identification information, the liquid level variable quantity of the filtered water tank and
The liquid level variable quantity of the foul water tank calculates the feces volume of the patient, wherein, when defecation is urine by the foul water tank
The difference of the liquid level variable quantity of liquid level variable quantity and the filtered water tank as this urine displacement value, or, defecation for stool
When, it regard the difference of the liquid level variable quantity of the foul water tank and the liquid level variable quantity of the filtered water tank as this stool displacement value.
2. cleaning device as claimed in claim 1, it is characterised in that the controller is additionally operable to, to this described stool discharge capacity
Value is modified.
3. cleaning device as claimed in claim 2, it is characterised in that the controller, is modified by below equation, obtain
Correction value：
M=M0*T0/T1, wherein, M is the correction value, and M0 is average urine discharge capacity, and T0 is that last time excretion urine is arranged with this
The time interval of stool is let out, T1 is average urination time interval,
And this described stool displacement value is subtracted into the correction value as the actual value of this stool discharge capacity.
4. cleaning device as claimed in claim 3, it is characterised in that the controller is additionally operable to, calculates the urine of certain time
The accumulated value of displacement value, and it regard the correction value and value of the accumulated value and certain time as certain time
Urine discharge capacity actual value.
5. cleaning device as claimed in claim 1, it is characterised in that also include：
Reminding module, the reminding module is connected with the controller, and controller is judging the liquid level of the filtered water tank or institute
When the liquid level for stating foul water tank reaches default liquid level, the reminding module is controlled to be pointed out.
6. a kind of feces volume computational methods based on cleaning device, it is characterised in that comprise the following steps：
It is stool or the identification information of urine and the liquid level of filtered water tank and dirt to obtain defecation in the wearable device of cleaning device respectively
The liquid level of water tank；
Calculate the liquid level variable quantity and the liquid level variable quantity of the foul water tank of the filtered water tank before and after the wearable device is rinsed；
Defecation is calculated according to the liquid level variable quantity of the identification information, the liquid level variable quantity of the filtered water tank and the foul water tank
Amount；
Wherein, if judging defecation according to the identification information for urine, by the liquid level variable quantity of the foul water tank and described
The difference of the liquid level variable quantity of filtered water tank is used as this urine displacement value；Or,
If defecation is judged according to the identification information for stool, by the liquid level variable quantity and the filtered water tank of the foul water tank
Liquid level variable quantity difference be used as this stool displacement value.
7. method as claimed in claim 6, it is characterised in that also include：This described stool displacement value is modified.
8. method as claimed in claim 7, it is characterised in that described to be modified to this described stool displacement value, including：
Correction value is obtained by below equation：
M=M0*T0/T1, wherein, M is the correction value, and M0 is average urine discharge capacity, and T0 is that last time excretion urine is arranged with this
The time interval of stool is let out, T1 is average urination time interval；And
This described stool displacement value is subtracted into the correction value as the actual value of this stool discharge capacity.
9. method as claimed in claim 8, it is characterised in that also include：
Calculate the accumulated value of the urine displacement value of certain time, and by the accumulated value and the correction value of certain time
And value as described in certain time urine discharge capacity actual value.
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| CN109907903A (en) * | 2017-12-12 | 2019-06-21 | 李昱儒 | A kind of application method of modified intelligence defecation nursing bed |
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| JP6799698B2 (en) * | 2017-11-20 | 2020-12-16 | 蘇州欧聖電気股▲ふん▼有限公司 | Nursing care equipment and its wearable operating head |
| US11291601B2 (en) | 2017-11-20 | 2022-04-05 | Suzhou Alton Electrical & Mechanical Industry Co., Ltd. | Wearable working head for nursing machine |
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| CN2699899Y (en) * | 2004-05-28 | 2005-05-18 | 李明字 | Anus dilating type intelligent positive pressure reflux bowel lavaging device |
| JP3873286B2 (en) * | 2004-07-12 | 2007-01-24 | 東陶機器株式会社 | Toilet bowl unit |
| JP4520511B2 (en) * | 2008-02-05 | 2010-08-04 | 稔 中村 | Detection system for human body supine toilet |
| CN104720955B (en) * | 2012-04-02 | 2017-01-18 | 斋藤惠子 | Excretion treatment device and method thereof |
| CN203736370U (en) * | 2014-01-17 | 2014-07-30 | 宁波新海电气股份有限公司 | Automatic nursing device for urine and excrement |
| CN203885767U (en) * | 2014-04-04 | 2014-10-22 | 苏州欧圣电气工业有限公司 | Quick connecting structure for nursing machine |
| CN205359751U (en) * | 2015-12-24 | 2016-07-06 | 美的集团股份有限公司 | Nursing machine |
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