CN205359751U - Nursing machine - Google Patents
Nursing machine Download PDFInfo
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- CN205359751U CN205359751U CN201521108034.9U CN201521108034U CN205359751U CN 205359751 U CN205359751 U CN 205359751U CN 201521108034 U CN201521108034 U CN 201521108034U CN 205359751 U CN205359751 U CN 205359751U
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- water tank
- liquid level
- defecation
- wearable device
- filtered water
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Abstract
The utility model discloses a nursing machine, this nursing machine includes: wearing equipment, pipeline, motor, solution tank and sewage case, defecation detector, a level sensor, the 2nd level sensor and controller, wherein, when having the defecation in wearing equipment, solution tank is intake and is washed in wearing equipment, and the motor start -up is aspirated to the sewage case with the sewage that will dress through the pipeline in the equipment, the defecation detector is installed on wearing equipment for whether there is the defecation in the real -time detection wearing equipment and divides into the shit or urinate in order to generate the identifying information the defecation, a level sensor sets up in solution tank for detect solution tank's liquid level, the 2nd level sensor sets up at the sewage incasement for detect the liquid level of sewage incasement, the controller is used for the control motor to patient's feces volume is calculated according to the liquid level of identifying information, solution tank's liquid level and sewage case. This nursing machine can monitor the feces volume.
Description
Technical field
This utility model belongs to armarium manufacturing technology field, particularly relates to a kind of cleaning device.
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.Wearable device is worn on patient's waist, being provided with defecation monitoring device, once monitor patient's defecation, just starting flushing, absorption plant, clean for patient's waste flush.Existing nursing machine, generally has clear water, two container box of sewage.Filtered water tank monitors filtered water tank by switch to be had anhydrous, foul water tank be generally adopted capacitive sensor modules monitoring foul water tank whether already filled with, and then prompting user adds clear water or the sewage that falls.
At present, some nursing machines, adopt capacitive sensor modules monitoring foul water tank, as it is shown in figure 1, this capacitance sensor 1 ' is installed on the top sidewall locations of foul water tank.When Effluent tank level is below capacitance sensor 1 ' detection height as shown in Fig. 1 (1), what capacitance sensor 1 ' detected is the capacitance of sky bucket；When Effluent tank level detects highly or detects higher than it height at capacitance sensor 1 ' as shown in Fig. 1 (2), what capacitance sensor 1 ' detected is the capacitance of filthy water, the capacitance difference of two media is very big, thus whether can find out foul water tank full.Whether some nurses machine, be also adopt capacitance sensor 1 ' monitoring foul water tank full, as in figure 2 it is shown, simply it does not use capacitance sensor 1 ' module, and selected the special chip capacitive differential for detecting between different medium, lower in cost.
Existing cleaning device, simply whether whether monitoring filtered water tank have water or foul water tank full, the filtered water tank switch of its selection or the sensor of foul water tank can not the accurate location of accurate measurements water level, the defecation situation for patient can not provide effective data refer.
Utility model content
One of technical problem that this utility model is intended to solve in correlation technique at least to a certain extent.For this, this utility model needs to propose a kind of cleaning device, this cleaning device, it is possible to feces volume is monitored.
In order to solve the problems referred to above, this utility model proposes a kind of cleaning device on the one hand, this cleaning device includes: wearable device, pipeline, motor, filtered water tank and foul water tank, wherein, described wearable device is worn on patient, described filtered water tank connects described wearable device, described wearable device is by foul water tank described in described pipeline connection, when having defecation in described wearable device, the water inlet of described filtered water tank is rinsed to described wearable device, and described electric motor starting is to be pumped to described foul water tank by described pipeline by the sewage in described wearable device；It is arranged on the defecation detector on described wearable device, whether has defecation in described wearable device for detecting in real time and described defecation divided into stool or urine to generate identification information；It is arranged on the first liquid level sensor in described filtered water tank, for detecting the liquid level of described filtered water tank；It is arranged on the second liquid level sensor in described foul water tank, for detecting the liquid level in described foul water tank；With, controller, described controller is connected with described motor, described defecation detector, described first liquid level sensor and described second liquid level sensor respectively, for controlling described motor, and calculate the feces volume of described patient according to described identification information, the liquid level of described filtered water tank and the liquid level of described foul water tank.
Cleaning device of the present utility model, by being respectively provided with liquid level sensor on filtered water tank and foul water tank, can accurately detect the liquid level of clear water and sewage, thus calculating feces volume for controller according to the identification information that liquid level information and defecation detector detect to provide hardware foundation, and then realize the calculating of feces volume, provide good analytical data for doctor.It addition, compared to adopting capacitance sensor, adopt liquid level sensor can reduce cost further.
Specifically, described first liquid level sensor is arranged on the medial wall of described filtered water tank.
Specifically, described second liquid level sensor is arranged on the medial wall of described foul water tank.
Cleaning device also includes: reminding module, and described reminding module is connected with described controller, and controller, when the liquid level of the liquid level or described foul water tank that judge described filtered water tank reaches to preset liquid level, controls described reminding module and points out.
Wherein, described reminding module includes one or both in display screen and buzzer.
Specifically, liquid level sensor includes ultrasonic sensor.
Accompanying drawing explanation
Fig. 1 is the schematic diagram adopting capacitance sensor sensed water level in correlation technique；
Fig. 2 is the schematic diagram adopting capacitance sensor sensed water level in correlation technique；
Fig. 3 is the block diagram of the cleaning device according to an embodiment of the present utility model；
Fig. 4 is the block diagram of the cleaning device according to another embodiment of the present utility model；And
Fig. 5 is the flow chart of the feces volume computational methods based on cleaning device according to an embodiment of the present utility model.
Accompanying drawing labelling:
Cleaning device 100,
Wearable device 10, pipeline 20, motor 30, filtered water tank 40 and foul water tank 50, defecation detector the 60, first liquid level sensor the 70, second liquid level sensor 80 and controller 90, reminding module 11.
Detailed description of the invention
Being described below in detail embodiment of the present utility model, the example of described embodiment is shown in the drawings, and wherein same or similar label represents same or similar element or has the element of same or like function from start to finish.The embodiment described below with reference to accompanying drawing is illustrative of, it is intended to be used for explaining this utility model, and it is not intended that to restriction of the present utility model.
The cleaning device proposed according to this utility model embodiment is described with reference to the accompanying drawings.
Fig. 3 is the block diagram of the cleaning device according to an embodiment of the present utility model, as it is shown on figure 3, this cleaning device 100 includes wearable device 10, pipeline 20, motor 30, filtered water tank 40 and foul water tank 50, defecation detector the 60, first liquid level sensor the 70, second liquid level sensor 80 and controller 90.
Wherein, wearable device 10 is worn on patient, such as it is worn on the crotch of patient, it will be appreciated that wearable device 10 has the accommodation chamber of the defecation holding patient, filtered water tank 40 connects wearable device 10, wearable device 10 connects foul water tank 50 by pipeline 20, when having defecation in wearable device 10, filtered water tank 40 is intake and is rinsed to wearable device 10, and motor 30 starts, by pipeline 20, the sewage in wearable device 10 is pumped to foul water tank 50.
Defecation detector 60 is arranged on wearable device 10, for whether having defecation in detection wearable device 10 in real time and defecation being divided into stool or urine to generate identification information.Defecation detector 60 in this utility model embodiment can adopt existing faeces and urine sensor, monitors in real time the wearer whether defecation of wearable device 10, it is possible to distinguishing Excreta is stool or urine, thus realizing detection and the identification of defecation.
First liquid level sensor 70 is arranged in filtered water tank 40, such as, it is arranged on the medial wall of filtered water tank 40, for detecting the liquid level of filtered water tank 40, specifically, first liquid level sensor 70 can include ultrasonic sensor, namely the accurate detection of liquid level in filtered water tank 40 is realized by ultrasound wave, the other kinds of sensor realizing Level Detection can certainly be adopted, so, the cleaning device 100 of this utility model embodiment, is more than it will be seen that in filtered water tank 40 whether have water, it is also possible to the liquid level in concrete detection filtered water tank 40.
Second liquid level sensor 80 is arranged in foul water tank 50, such as, it is arranged on the medial wall of foul water tank 50, for detecting the liquid level in foul water tank 50. specifically, second liquid level sensor 80 can include ultrasonic sensor, namely the accurate detection of liquid level in foul water tank 50 is realized by ultrasound wave, the other kinds of sensor realizing Level Detection can certainly be adopted, so, the cleaning device 100 of this utility model embodiment, it is more than it will be seen that in filtered water tank 40 whether water is full, it is also possible to the liquid level in concrete detection foul water tank 50.
Controller 90 is connected with motor 30, defecation detector the 60, first liquid level sensor 70 and the second liquid level sensor 80 respectively, when defecation detector 60 has detected defecation, controller 90 controls the switch of filtered water tank 40 and opens with bath to wearable device 10, and control motor 30 and start to aspirate sewage that wearable device 10 rinses to foul water tank 50. in embodiment of the present utility model, controller 90 is additionally operable to calculate the feces volume of patient according to the identification information of defecation detector 60 output, the liquid level of filtered water tank 40 and the liquid level of foul water tank 50.Computational methods for feces volume illustrate in the following embodiments.
The cleaning device 100 of this utility model embodiment, by being respectively provided with liquid level sensor on filtered water tank 40 and foul water tank 50, can accurately detect the liquid level of clear water and sewage, thus the identification information detected according to defecation detector 60 for controller 90 and liquid level information calculate feces volume provides hardware foundation, and then realize the calculating of feces volume, provide good analytical data for doctor.It addition, compared to adopting capacitance sensor, adopt liquid level sensor can reduce cost further, specifically, cost can be more than drop by half.
Further, as described in Figure 4, this cleaning device 100 also includes reminding module 11, reminding module 11 is connected with controller 90, controller 90, when the liquid level of the liquid level or foul water tank 50 that judge filtered water tank 40 reaches to preset liquid level, is controlled reminding module 11 and points out, for instance shown by display screen, or carry out, by buzzer, the prompting that pipes, in filtered water tank 40, add clear water such that it is able to remind or topple over the sewage in foul water tank 50.
Based on above-mentioned cleaning device, below the feces volume computational methods of this utility model embodiment are illustrated.
Fig. 5 is the flow chart of the feces volume computational methods based on cleaning device according to an embodiment of the present utility model, as it is shown in figure 5, the method includes:
S1, obtains the liquid level that defecation in the wearable device of cleaning device is stool or the identification information of urine and the liquid level of filtered water tank and foul water tank respectively.
Can monitor and distinguish Excreta by defecation difference sensor is stool or urine, namely identifies that defecation is for stool or urine, and detects the liquid level of filtered water tank and the liquid level of foul water tank.
S2, calculates wearable device and rinses the liquid level variable quantity of front and back filtered water tank and the liquid level variable quantity of foul water tank.
S3, calculates feces volume according to the information of identification, the liquid level variable quantity of filtered water tank and the liquid level variable quantity of foul water tank.
Specifically, if according to identification information judges that defecation is urine, then using the difference of the liquid level variable quantity of foul water tank and the liquid level variable quantity of filtered water tank as this urine displacement value；Or, if according to the information of identification judges that defecation is as defecating, then using the difference of the liquid level variable quantity of foul water tank and the liquid level variable quantity of filtered water tank as this displacement value of defecating.
Such as, if the liquid level of foul water tank is L0 before rinsing, the liquid level of filtered water tank is L1, and after flushing, the liquid level of foul water tank is L01, and the liquid level of filtered water tank is L10, it is to be understood that L01>L0, L10<L1.The water yield that so filtered water tank bath is used up can be expressed as: DQ=L1-L10, and it is DW=L01-L0 that foul water tank rinses the increase amount of front and back liquid level, then this feces volume is that foul water tank increase amount deducts filtered water tank reduction amount, i.e. DW-DQ.
The feces volume computational methods based on cleaning device of this utility model embodiment, by the liquid level variable quantity of filtered water tank and foul water tank before and after rinsing, it is possible to calculate and obtain feces volume, it is achieved the monitoring to patient's feces volume, provide good analytical data for doctor.
Further, it is contemplated that there is patient and drain the problem of defecation, if patient drains defecation simultaneously simultaneously, then defecation detector is identified as Excreta for stool, then the stool discharge capacity of this calculating is bigger than normal, and the urine discharge capacity of the patient added up is by less than normal.For this problem, the computational methods of this utility model embodiment, it is possible to this stool displacement value is modified, as far as possible close by what add that certain algorithm compensation realizes between result of calculation and actual value.
Correction-compensation method is a lot, in embodiment of the present utility model, it is possible to by the following method this stool displacement value is modified.Specifically, correction value is obtained by below equation:
M=M0*T0/T1, wherein, M is correction value, M0 is average urine discharge capacity, and T0 drained urine and this interval emptied the bowels last time, and T1 is average urination time interval, and, displacement value of this being defecated deducts the correction value actual value as this stool discharge capacity.
Wherein, the interval of the normal twice excretion urine of this patient of controller record of cleaning device can be passed through, T0 can pass through controller record, the average urination time interval T1 of patient can pass through controller and calculate acquisition, and the average urine amount M0 of patient can pass through to take the meansigma methods of each urine excretion and obtain.The correction value that namely the urine compensation dosage that then the stool discharge capacity of this time adds is obtained by above-mentioned formula, then deduct this correction value from this stool discharge capacity calculated, be just the actual value of this stool discharge capacity.
In embodiment of the present utility model, the accumulated value of the urine displacement value of certain period such as whole day can be calculated, thus obtaining the urine discharge capacity of this period of patient and whole day, and using the correction value of this accumulated value and above-mentioned acquisition and be worth the actual value as this period and whole day urine discharge capacity.It is understood that above-mentioned for considering that patient's whole day only drains situation about once defecating, it is of course possible to according to practical situation, number of times and correction value according to emptying the bowels increase and decrease accordingly.
Can be seen that, the feces volume computational methods based on cleaning device of this utility model embodiment, patient's whole day urine discharge capacity and the automatic monitoring function of stool discharge capacity can be realized, these two indexs can provide good analysis of material for doctor, solves current cleaning device and can not realize stool, urine and just measure the drawback of detection.By adopting corresponding supplementary correction algorithm, it is possible to realize the accurate measurement to patient-sized just excretion more easily.
It should be noted that, in the description of this explanation, describe in flow chart or in this any process described otherwise above or method and be construed as, represent and include one or more module for the code of the executable instruction of the step that realizes specific logical function or process, fragment or part, and the scope of preferred implementation of the present utility model includes other realization, wherein can not press order that is shown or that discuss, including according to involved function by basic mode simultaneously or in the opposite order, perform function, this should be understood by embodiment person of ordinary skill in the field of the present utility model.
Represent in flow charts or in this logic described otherwise above and/or step, such as, it is considered the sequencing list of executable instruction for realizing logic function, may be embodied in any computer-readable medium, use for instruction execution system, device or equipment (such as computer based system, including the system of processor or other can from instruction execution system, device or equipment instruction fetch the system performing instruction), or use in conjunction with these instruction execution systems, device or equipment.For the purpose of this specification, " computer-readable medium " can be any can comprise, store, communicate, propagate or transmission procedure is for instruction execution system, device or equipment or the device that uses in conjunction with these instruction execution systems, device or equipment.The example more specifically (non-exhaustive list) of computer-readable medium includes following: have the electrical connection section (electronic installation) of one or more wiring, portable computer diskette box (magnetic device), random access memory (RAM), read only memory (ROM), erasable edit read only memory (EPROM or flash memory), fiber device, and portable optic disk read only memory (CDROM).Additionally, computer-readable medium can even is that the paper that can print described program thereon or other suitable media, because can such as by paper or other media be carried out optical scanning, then carry out editing, interpreting or be processed to electronically obtain described program with other suitable methods if desired, be then stored in computer storage.
Should be appreciated that each several part of the present utility model can realize with hardware, software, firmware or their combination.In the above-described embodiment, multiple steps or method can realize with the storage software or firmware in memory and by suitable instruction execution system execution.Such as, if realized with hardware, the same in another embodiment, can realize by any one in following technology well known in the art or their combination: there is the discrete logic of logic gates for data signal realizes logic function, there is the special IC of suitable combination logic gate circuit, programmable gate array (PGA), field programmable gate array (FPGA) etc..
Those skilled in the art are appreciated that realizing all or part of step that above-described embodiment method carries can be by the hardware that program carrys out instruction relevant and complete, described program can be stored in a kind of computer-readable recording medium, this program upon execution, including the step one or a combination set of of embodiment of the method.
In the description of this specification, specific features, structure, material or feature that the description of reference term " embodiment ", " some embodiments ", " example ", " concrete example " or " some examples " etc. means in conjunction with this embodiment or example describe are contained at least one embodiment of the present utility model or example.In this manual, the schematic representation of above-mentioned term is necessarily directed to identical embodiment or example.And, the specific features of description, structure, material or feature can combine in one or more embodiments in office or example in an appropriate manner.Additionally, when not conflicting, the feature of the different embodiments described in this specification or example and different embodiment or example can be carried out combining and combining by those skilled in the art.
Although above it has been shown and described that embodiment of the present utility model, it is understandable that, above-described embodiment is illustrative of, it is not intended that to restriction of the present utility model, above-described embodiment can be changed in scope of the present utility model, revises, replace and modification by those of ordinary skill in the art.
Claims (6)
1. a cleaning device, it is characterised in that including:
Wearable device, pipeline, motor, filtered water tank and foul water tank, wherein, described wearable device is worn on patient, described filtered water tank connects described wearable device, described wearable device is by foul water tank described in described pipeline connection, when having defecation in described wearable device, the water inlet of described filtered water tank is rinsed to described wearable device, and described electric motor starting is to be pumped to described foul water tank by described pipeline by the sewage in described wearable device；
It is arranged on the defecation detector on described wearable device, whether has defecation in described wearable device for detecting in real time and described defecation divided into stool or urine to generate identification information；
It is arranged on the first liquid level sensor in described filtered water tank, for detecting the liquid level of described filtered water tank；
It is arranged on the second liquid level sensor in described foul water tank, for detecting the liquid level in described foul water tank；With
Controller, described controller is connected with described motor, described defecation detector, described first liquid level sensor and described second liquid level sensor respectively, for controlling described motor, and calculate the feces volume of described patient according to described identification information, the liquid level of described filtered water tank and the liquid level of described foul water tank.
2. cleaning device as claimed in claim 1, it is characterised in that described first liquid level sensor is arranged on the medial wall of described filtered water tank.
3. cleaning device as claimed in claim 1, it is characterised in that described second liquid level sensor is arranged on the medial wall of described foul water tank.
4. cleaning device as claimed in claim 1, it is characterised in that also include:
Reminding module, described reminding module is connected with described controller, and controller, when the liquid level of the liquid level or described foul water tank that judge described filtered water tank reaches to preset liquid level, controls described reminding module and points out.
5. cleaning device as claimed in claim 4, it is characterised in that described reminding module includes one or both in display screen and buzzer.
6. cleaning device as claimed in claim 1, it is characterised in that liquid level sensor includes ultrasonic sensor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521108034.9U CN205359751U (en) | 2015-12-24 | 2015-12-24 | Nursing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521108034.9U CN205359751U (en) | 2015-12-24 | 2015-12-24 | Nursing machine |
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| Publication Number | Publication Date |
|---|---|
| CN205359751U true CN205359751U (en) | 2016-07-06 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521108034.9U Active CN205359751U (en) | 2015-12-24 | 2015-12-24 | Nursing machine |
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| CN (1) | CN205359751U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105708607A (en) * | 2015-12-24 | 2016-06-29 | 美的集团股份有限公司 | Nursing machine and defecation volume computing method based on nursing machine |
| CN107280885A (en) * | 2017-05-24 | 2017-10-24 | 莱州科亿宏电动床有限公司 | Patient's defecation detection means and based on the automatic care bed of the device |
-
2015
- 2015-12-24 CN CN201521108034.9U patent/CN205359751U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105708607A (en) * | 2015-12-24 | 2016-06-29 | 美的集团股份有限公司 | Nursing machine and defecation volume computing method based on nursing machine |
| CN107280885A (en) * | 2017-05-24 | 2017-10-24 | 莱州科亿宏电动床有限公司 | Patient's defecation detection means and based on the automatic care bed of the device |
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Effective date of registration: 20210608 Address after: Room 1808, 76 Pujian Road, Pudong New Area, Shanghai, 200120 Patentee after: Shanghai ruishige Medical Technology Co., Ltd Address before: 528311, 26-28, B District, Mei headquarters building, 6 Mei Road, Beijiao Town, Shunde District, Foshan, Guangdong. Patentee before: MIDEA GROUP Co.,Ltd. |