CN109692079A - Device and method for paper diaper intelligent alarm - Google Patents
Device and method for paper diaper intelligent alarm Download PDFInfo
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- CN109692079A CN109692079A CN201811540324.9A CN201811540324A CN109692079A CN 109692079 A CN109692079 A CN 109692079A CN 201811540324 A CN201811540324 A CN 201811540324A CN 109692079 A CN109692079 A CN 109692079A
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- 238000000034 method Methods 0.000 title claims description 12
- 238000001514 detection method Methods 0.000 claims abstract description 96
- 210000002700 urine Anatomy 0.000 claims abstract description 94
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 21
- 238000010521 absorption reaction Methods 0.000 claims description 17
- 230000006698 induction Effects 0.000 claims description 11
- 230000005611 electricity Effects 0.000 claims description 10
- 230000005540 biological transmission Effects 0.000 claims description 4
- 239000003990 capacitor Substances 0.000 claims description 4
- 206010020751 Hypersensitivity Diseases 0.000 abstract description 7
- 206010061218 Inflammation Diseases 0.000 abstract description 7
- 208000026935 allergic disease Diseases 0.000 abstract description 7
- 230000007815 allergy Effects 0.000 abstract description 7
- 230000005802 health problem Effects 0.000 abstract description 7
- 230000004054 inflammatory process Effects 0.000 abstract description 7
- 208000019206 urinary tract infection Diseases 0.000 abstract description 7
- 230000000474 nursing effect Effects 0.000 description 23
- 238000010586 diagram Methods 0.000 description 5
- 239000000615 nonconductor Substances 0.000 description 5
- 230000003862 health status Effects 0.000 description 4
- 230000000116 mitigating effect Effects 0.000 description 3
- 238000004891 communication Methods 0.000 description 2
- 230000003750 conditioning effect Effects 0.000 description 2
- 238000001035 drying Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000036541 health Effects 0.000 description 2
- 230000001939 inductive effect Effects 0.000 description 2
- 238000003780 insertion Methods 0.000 description 2
- 230000037431 insertion Effects 0.000 description 2
- 238000007689 inspection Methods 0.000 description 2
- 230000027939 micturition Effects 0.000 description 2
- 238000012360 testing method Methods 0.000 description 2
- 201000004624 Dermatitis Diseases 0.000 description 1
- 206010046543 Urinary incontinence Diseases 0.000 description 1
- 238000004378 air conditioning Methods 0.000 description 1
- 208000010668 atopic eczema Diseases 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 231100000206 health hazard Toxicity 0.000 description 1
- 230000036074 healthy skin Effects 0.000 description 1
- 208000015181 infectious disease Diseases 0.000 description 1
- 239000012212 insulator Substances 0.000 description 1
- 229920002521 macromolecule Polymers 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 208000005346 nocturnal enuresis Diseases 0.000 description 1
- 239000004745 nonwoven fabric Substances 0.000 description 1
- 230000001769 paralizing effect Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 239000002002 slurry Substances 0.000 description 1
- 210000001635 urinary tract Anatomy 0.000 description 1
- 230000003442 weekly effect Effects 0.000 description 1
- 238000009736 wetting Methods 0.000 description 1
Classifications
-
- 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
- A61F13/00—Bandages or dressings; Absorbent pads
- A61F13/15—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
- A61F13/42—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators with wetness indicator or alarm
-
- 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
- A61F13/00—Bandages or dressings; Absorbent pads
- A61F13/15—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
- A61F13/42—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators with wetness indicator or alarm
- A61F2013/424—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators with wetness indicator or alarm having an electronic device
Abstract
The present invention provides a kind of device for paper diaper intelligent alarm, including diaper body, the wet detection circuit of urine, wireless communicator and intelligent alarm box；Wherein, the wet detection circuit of urine is arranged in the inside of the paper diaper, forms a current loop with the wireless communicator；The wireless communicator is connected with the wet detection circuit of urine, and after urine is wet, sends to intelligent alarm box and urinate wet detection signal；The intelligent alarm box for accessing Internet of Things, and is sent to user terminal by Internet of Things and urinates wet detection signal.Urine-wet alarm is sent to user terminal in real time by the access of Internet of Things, it avoids and manually leaies through back and forth, be conducive to mitigate the burden of care provider, while in turn avoiding because discovery paper diaper are wet by urine not in time, and causes the skin of user that the health problems such as allergy inflammation, urinary tract infections occur.
Description
Technical field
This application involves the technical field of hygiene care more particularly to a kind of devices and side for paper diaper intelligent alarm
Method.
Background technique
Paper diaper are disposable rear i.e. droppable products.With non-woven fabrics, toilet paper, Time of Fluff Slurry, macromolecule water uptake
The materials such as resin, PE film, rubber band are made.Have child it is dedicated with adult dedicated two kinds, be used primarily in baby, paralytic and big
Aconuresis patient according to reason on.
For the part skin for using paper diaper, healthy skin should be dry and comfortable.Moist skin will soon become
Obtain fragile, Yi Fasheng eczema.In addition it is contacted for a long time with wet paper diaper and is also easy to cause the risks such as urinary tract infections.For maximum
Skin caused by l Water Paper urine pants and health hazard are reduced to limit, l Water Paper urine pants should be replaced in time, and use absorbability extra-heavy
Paper diaper.The skin of especially newborn baby is more delicate, more should running check and replacement urine pants, but running check paper
Urine pants, not only bring inconvenience to user, also increase the burden of guardian.
In addition, the scene and facility of many daily lifes are also constantly increasing with the development of Internet of Things and big data technology
Add intelligentized function.For the inspection of paper diaper and replacement, in caring for babies and the patient that cannot be taken care of oneself, if energy
By count each unit (weekly perhaps monthly) the wet number of urine and urine volume big data then can be used as analysis baby or
The foundation of adult health.Baby's bed-wetting is easily caused in addition, generally catching a cold, therefore, it is desirable to will urinate wet situation as room temperature control
One reference of system avoids catching a cold if urination excessively frequently adjusts the temperature of room conditioning.Also, by calculating urine every time
The delay time of wet replacement paper diaper, it is sent to the leader of parent or home for destitute, nursery, parent and leader can be helped
The responsible degree of nurse, nursing staff are solved, in addition it can be associated with the functions such as video monitor.
Summary of the invention
Based on above-mentioned purpose, present applicant proposes a kind of devices for paper diaper intelligent alarm, have object by carrying
The module of network savvy realizes paper diaper and is urinated wet rear network remote alarming effect.
The device of the paper diaper intelligent alarm, including diaper body, the wet detection circuit of urine, wireless communicator and intelligence
Warning box；Wherein,
The wet detection circuit of urine is arranged in the inside of the diaper body, forms an electric current with the wireless communicator and returns
Road；
The wireless communicator is connected with the wet detection circuit of urine, positioned at the outside of the paper diaper, is used for the electricity
It flows back to road and power supply is provided, it is wet by detecting the size of current detection urine in the current loop, and after detecting that urine is wet, Xiang Zhi
It can the wet detection signal of warning box transmission urine；
The intelligent alarm box for accessing Internet of Things, and is sent to user terminal by Internet of Things and urinates wet detection signal.
In some embodiments, the wet detection circuit of urine includes two plate electrodes, conducting wire and electric contact piece；The two panels electricity
Pole is located at the inside of the paper diaper, and is separated by with the water absorption layer of paper diaper；Each electrode is extended to described by conducting wire
The outermost layer of paper diaper；The electric contact piece is located at the end of the conducting wire.
In some embodiments, on the shell of the wireless communicator tool there are two contact, and respectively with the electrical contact
The corresponding contact of piece.
In some embodiments, the inside of the wireless communicator includes wireless charging circuit, current detection circuit and leads to
Believe circuit；Wherein,
The wireless charging circuit with described two contacts are corresponding contacts, form an electric current with the wet detection circuit of urine and return
Road, and power supply is provided to the current loop；
The current detection circuit, for detecting the current value of the current loop；
The telecommunication circuit is used to judge whether to urinate according to the current value that detects wet, and will urinate in the case where urinating wet wet
Detection signal is sent to intelligent alarm box.
In some embodiments, the wireless charging circuit includes induction coil and capacitor, the induction coil with it is described
The electromagnetic wave of intelligent alarm box transmitting generates resonance, to provide power supply to the current loop.
In some embodiments, the current detection circuit is in parallel with the progress of the current sense resistor of the induction coil,
The current value in the current loop is detected and calculated for the voltage by the resistance two sides.
In some embodiments, the wireless communicator is pasted on the outermost layer of the paper diaper by velcro, and makes
Two contacts for obtaining the wireless communicator are in contact with two electric contact pieces of the wet detection circuit of urine.
In some embodiments, the wireless communicator has unique identifier.
Present invention also provides a kind of implementation methods of paper diaper intelligent alarm, comprising:
The inside wet detection circuit will be urinated be arranged in paper diaper；
Wireless communicator is connect with the wet detection circuit of urine, forms a current loop；
Power supply is provided to the current loop by wireless charging circuit；
It is wet to detect urine to detect the variation of the current value in the current loop by current detection circuit；
Detect the paper diaper urinated it is wet after, pass through the wireless communicator and sent to intelligent alarm box and urinate wet detection letter
Number；
Internet of Things of the intelligent alarm box by access, the wet detection signal of the urine transmitted and received to user terminal.
In some embodiments, further includes:
By the inside of two panels flexible electrode arrangement and the paper diaper, and it is separated by with water absorption layer；
The flexible electrode extends to the outermost layer of the paper diaper by flexible thin wire, and installs in the end of the conducting wire
Electric contact piece；
Will two contacts be set on the shell of the wireless communicator, are connect respectively with the electric contact piece, to form an electricity
Flow back to road.
The disclosed device for being used for paper diaper intelligent alarm of the present embodiment, including diaper body, the wet detection circuit of urine, nothing
Line communicator and intelligent alarm box；The wet detection circuit of urine is arranged in the inside of the paper diaper, with the wireless communicator
Form a current loop；The wireless communicator is connected with the wet detection circuit of urine, positioned at the outside of the paper diaper
In environment, for providing power supply to the current loop, detected whether by detecting the size of current in the current loop
Urinate it is wet, and urinate it is wet after, sent to intelligent alarm box and urinate wet detection signal；The intelligent alarm box, for accessing Internet of Things,
And it is sent by Internet of Things to user terminal and urinates wet detection signal.
The disclosed device for being used for paper diaper intelligent alarm of the present embodiment is the property of non-conductor using paper diaper water absorption layer
Matter observes the variation of size of current by the electrode being placed on inside paper diaper, and then obtains the wet situation of the urine of paper diaper, and
Urine-wet alarm is sent to user terminal in real time by the access of Internet of Things, avoids and manually leaies through back and forth, is conducive to mitigate prison
The burden of shield personnel, while in turn avoiding because discovery paper diaper are urinated skin generation allergy that is wet, and leading to user not in time
The health problems such as inflammation, urinary tract infections.By the size of electric current, the size of urine volume can be identified, and then judge by object of nursing
Health status complete by the way that unique identifier is arranged and quickly identify paper diaper to be replaced in numerous users
Object improves nursing efficiency.
The implementation method of paper diaper intelligent alarm disclosed in the present embodiment, including wet detection circuit will be urinated and be arranged in paper diaper
Inside；Wireless communicator is connect with the wet detection circuit of urine, forms a current loop；By wireless charging circuit to
The current loop provides power supply；It is to detect by the variation that current detection circuit detects the current value in the current loop
No urine is wet；After the paper diaper are wet by urine, pass through the wireless communicator to intelligent alarm box and send the wet detection signal of urine；
Internet of Things of the intelligent alarm box by access, the wet detection signal of the urine transmitted and received to user terminal.
The implementation method of paper diaper intelligent alarm disclosed in the present embodiment observes the big of electric current using the insertion of electrode
It is small, and then determine whether paper diaper need replacing, it avoids and manually leaies through back and forth, be conducive to the burden for mitigating care provider, together
When, in turn avoids being urinated because of discovery paper diaper not in time wet, and causes the skin of user that allergy inflammation, urinary tract infections etc. occurs
Health problem.By the size of electric current, the size of urine volume can be identified, and then judge by the health status of object of nursing.
Detailed description of the invention
By reading a detailed description of non-restrictive embodiments in the light of the attached drawings below, the application's is other
Feature, objects and advantages will become more apparent upon:
Fig. 1 is the structural block diagram of the device for paper diaper intelligent alarm of the embodiment of the present application one；
Fig. 2 is that the wet detection circuit of urine of the embodiment of the present application two is arranged in the structural schematic diagram inside paper diaper；
Fig. 3 is the structural schematic diagram inside the wireless communicator of the embodiment of the present application two；
Fig. 4 is the wireless communicator of the embodiment of the present application two and the structural schematic diagram that paper diaper contact.
Specific embodiment
The application is described in further detail with reference to the accompanying drawings and examples.It is understood that this place is retouched
The specific embodiment stated is only used for explaining related invention, rather than the restriction to the invention.It also should be noted that in order to just
Part relevant to related invention is illustrated only in description, attached drawing.
It should be noted that in the absence of conflict, the features in the embodiments and the embodiments of the present application can phase
Mutually combination.The application is described in detail below with reference to the accompanying drawings and in conjunction with the embodiments.
Embodiment 1
As shown in Figure 1, being the structural block diagram of the paper diaper of intelligent alarm in the present embodiment.The present embodiment is disclosed to be used for paper diaper
The device of intelligent alarm, including diaper body, the wet detection circuit of urine, wireless communicator and intelligent alarm box；Wherein,
The wet detection circuit of urine is arranged in the inside of the diaper body, forms an electric current with the wireless communicator and returns
Road；
The wireless communicator is connected with the wet detection circuit of urine, positioned at the outside of the paper diaper, is used for the electricity
It flows back to road and power supply is provided, it is wet by detecting the size of current detection urine in the current loop, and after detecting that urine is wet, Xiang Zhi
It can the wet detection signal of warning box transmission urine；
The intelligent alarm box for accessing Internet of Things, and is sent to user terminal by Internet of Things and urinates wet detection signal.
The disclosed device for being used for paper diaper intelligent alarm of the present embodiment is the property of non-conductor using paper diaper water absorption layer
Matter observes the variation of size of current by the wet detection circuit of urine being placed on inside paper diaper, if under drying regime due to
Water absorption layer resistance is big, and the electric current in current loop is essentially 0, and works as water absorption layer resistance under wetting state and be substantially reduced, and electric current returns
The current value on road significantly increases, and then obtains the wet situation of the urine of paper diaper, and by the access of Internet of Things come in real time to user
End sends urine-wet alarm, avoids and manually leaies through back and forth, is conducive to the burden of mitigation care provider, at the same in turn avoid because not and
Shi Faxian paper diaper are wet by urine, and cause the skin of user that the health problems such as allergy inflammation, urinary tract infections occur.
Embodiment 2
The disclosed device for being used for paper diaper intelligent alarm of the present embodiment, including diaper body, the wet detection circuit of urine, channel radio
Believe device and intelligent alarm box；Wherein, the wet detection circuit of urine is arranged in the inside of the paper diaper, with the wireless communicator
Form a current loop；
The wireless communicator is connected with the wet detection circuit of the urine, in the external environment of the paper diaper, for
The current loop provides power supply, by detect the size of current in the current loop judge whether to urinate it is wet, and urinate it is wet after,
It is sent to intelligent alarm box and urinates wet detection signal；The intelligent alarm box, for accessing Internet of Things, and by Internet of Things to
Family end, which is sent, urinates wet detection signal.In application examples, the user terminal can be mobile phone or portable alarm.
As shown in Fig. 2, 1 is paper diaper, 11 be the water absorption layer of paper diaper, and 21 be flexible electrode, and 22 be flexible wire, and 23 are
Electric contact piece.Specifically, the electrode is two panels flexible electrode, and the conducting wire is two flexible thin wires, and the two panels is flexible
Electrode can extend close to the position of waist in application examples by the outermost layer that flexible thin wire extends to diaper body
Set place.Specifically, the end of outermost layer flexibility thin wire is connect with the electrical contact pad, in other words in the paper diaper
Electric contact piece there are two being formed at the position of waist.
In an application examples, two panels flexible electrode is placed on the inside of paper diaper, presss from both sides between the two across water absorption layer, by
It is non-conductor in the water absorption layer of paper diaper, resistance is very big, even if so to one voltage of application between electrode, between electrode
Also hardly there is electric current, therefore, initial current value is approximately zero.But once wet by urinating, urine has certain paper diaper
Electric conductivity, the resistance between electrode will become smaller, and the electric current of certain value will be generated between electrode, therefore, described in detection
Start current value occur between two plate electrodes, then can speculate the paper diaper urinated it is wet, and by the size of electric current,
May determine that the number of urine volume, in general, urine volume is bigger, and the resistance of paper diaper water absorption layer is smaller, and the electric current detected is big
It is small also bigger.
There are two contact, the two contacts are wet with the urine of the paper diaper respectively for setting on the shell of the wireless communicator
Two electric contact pieces of detection circuit are in contact.The inside of the wireless communicator includes wireless charging circuit, current detecting electricity
Road and telecommunication circuit；Wherein, the wireless charging circuit with described two contacts are corresponding contacts, with the wet detection circuit shape of urine
Power supply is provided at a current loop, and to the current loop；The current detection circuit, for detecting the current loop
Current value；The telecommunication circuit is wet for judging whether to urinate according to the current value detected, and will in the case where urinating wet
It urinates wet detection signal and is sent to intelligent alarm box.
As shown in figure 3,31 be contact, and 32 be current detection circuit, and 33 be telecommunication circuit, and 311 are for wireless communicator
Induction coil, 312 be capacitor, and 34 be electric current inductive reactance.The wireless charging circuit includes induction coil 311 and capacitor 312,
And it is connected with two contacts 31, forms a current loop with the wet detection circuit of urine.The induction coil 311 and intelligence
The electromagnetic wave of energy warning box transmitting generates resonance, and then provides power supply to the current loop, so that two inside paper diaper
Voltage difference is formed between electrode, when paper diaper are in dry state, the resistance of water absorption layer is very big, almost non-conductive, institute
The flowing in current loop almost without electric current is stated, current value is almost nil.But after the paper diaper are urinated wet, water suction
The resistance of layer becomes smaller, and has the exchange of electronics between two electrodes, and then form electric current in current loop, passes through current detecting
Circuit 34 then can detecte the electric current of certain value.
Specifically, the current detection circuit carries out in parallel with the electric current inductive reactance 34 of the induction coil, when described
When not having electric current flowing in current loop, the current detection circuit, which also can't detect 34 two sides of current sense resistor, voltage
Difference, when the current loop begins with electric current, the current detection circuit can also detect 34 both ends institute of current sense resistor
The voltage value of the certain value of generation shows there is current flowing on current loop, and is easy according to Ohm's law by electricity detected
Pressure value calculates the current value on current loop, and then it is wet to may determine that the paper diaper are urinated.After being urinated wet, the electricity
Current detection circuit detects the electric current of certain value, and can the telecommunication circuit be used for according to detecting current value and current value
Size is sent to intelligent alarm as the detection signal for urinating wet.
Specifically, the intelligent alarm can access Internet of Things, such as wifi, 4G or other Internet of Things net modes, connect
It receives after urinating wet detection signal, the intelligent alarm is sent to user terminal for wet detection signal is urinated by Internet of Things, mentions
The user that wakes up carries out the replacement of paper diaper.In application examples, the user terminal can be the mobile phone of parent, be also possible to nursing staff
Portable alarm.
Specifically, the telecommunication circuit can use 10MHz radio frequency direct communication.The wireless communicator also has itself
ID number need to carry out the replacement of paper diaper whom to distinguish by object of nursing as unique identifier.When user terminal receives
The current detection value sent to intelligent alarm box, then can issue warning sound, it is meant that using the ID number by object of nursing
Paper diaper needs are replaced in time.
In an application examples, as shown in figure 4,31 be contact, 12 be the paste area of paper diaper outer layer, and 23 be electric contact piece.
The wireless communicator uses patch type, can be volume very little, a quality also very light etui, passes through the side of velcro
Formula is pasted onto the paper diaper outermost layer close to the position of waist, that is to say paste area, and makes the wireless communicator shell
On two contacts with outermost two electric contact pieces of paper diaper are corresponding contacts.Specifically, the wireless communicator can fill
Standby battery provides power supply for entire current loop, but in order to save size and mitigate weight, the wireless communicator can not also
Battery is equipped, the induction coil of the electromagnetic wave emitted by intelligent alarm box and the wireless communicator carries out resonance power supply.One
As for, the intelligent alarm box can emit 10MHZ electromagnetic wave.
The disclosed device for being used for paper diaper intelligent alarm of the present embodiment is the property of non-conductor using paper diaper water absorption layer
Matter observes the variation of size of current by the electrode being placed on inside paper diaper, and then obtains the wet situation of the urine of paper diaper, and
Urine-wet alarm is sent to user terminal in real time by the access of Internet of Things, avoids and manually leaies through back and forth, is conducive to mitigate prison
The burden of shield personnel, while in turn avoiding because discovery paper diaper are urinated skin generation allergy that is wet, and leading to user not in time
The health problems such as inflammation, urinary tract infections.By the size of electric current, the size of urine volume can be identified, and then judge by object of nursing
Health status complete by the way that unique identifier is arranged and quickly identify paper diaper to be replaced in numerous users
Object improves nursing efficiency.
Embodiment 3
Present embodiment discloses a kind of implementation methods of paper diaper intelligent alarm, comprising: will urinate wet detection circuit and is arranged in paper urine
The inside of trousers；Wireless communicator is connect with the wet detection circuit of urine, forms a current loop；Pass through wireless charging circuit
Power supply is provided to the current loop；The variation of the current value in the current loop is detected by current detection circuit to detect
Whether urinate wet；After the paper diaper are wet by urine, pass through the wireless communicator to intelligent alarm box and send the wet detection letter of urine
Number；Internet of Things of the intelligent alarm box by access, the wet detection signal of the urine transmitted and received to user terminal.
Specifically, two panels flexible electrode is connected with two flexible thin wires, extends to the outermost layer of diaper body,
And an electric contact piece is installed respectively in the end of two conducting wires.By two contacts and described two on wireless communicator shell
A electric contact piece is in contact, so that the wet detection circuit of the urine and the wireless power on unit form a current loop, passes through inspection
The current value surveyed in the current loop determine paper diaper whether by urinate it is wet.In application examples, velcro can be used by institute
Wireless communicator is stated to be pasted on the outer layer of paper diaper.After the paper diaper are wet by urine, it will appear one in the current loop
Fixed current value, the wireless communicator then pass through telecommunication circuit and send the wet detection signal of urine to intelligent alarm box.
The implementation method of paper diaper intelligent alarm disclosed in the present embodiment observes the big of electric current using the insertion of electrode
It is small, and then determine whether paper diaper need replacing, it avoids and manually leaies through back and forth, be conducive to the burden for mitigating care provider, together
When, in turn avoids being urinated because of discovery paper diaper not in time wet, and causes the skin of user that allergy inflammation, urinary tract infections etc. occurs
Health problem.By the size of electric current, the size of urine volume can be identified, and then judge by the health status of object of nursing.
Embodiment 4
The device that paper diaper intelligent alarm is used for disclosed in the present embodiment is applied in actual nursery nursing process, specifically
It is as follows:
Each wireless communicator has unique ID, and cell phone platform can be used to receive and urinate wet detection signal in user terminal,
And it is realized by the unique identifier of each wireless communicator and quickly identifies that who needs to carry out paper diaper by care-giver
Replacement.
After baby's first is dressed with the paper diaper for urinating wet detection function, nursing staff is by the nothing with unique identifier
Line communicator is pasted at the waist location of the paper diaper by way of velcro.When baby's first is not urinated, paper diaper
In drying regime, the resistance of paper diaper water absorption layer is very big, almost insulator, and therefore, patch type wireless communicator detects
Current value is almost nil.After the urination of baby's first, the resistance of water absorption layer becomes smaller, and the exchange of electronics can occur between two electrodes,
So that the current loop that the wet detection circuit of urine in wireless communicator and paper diaper is formed starts the electric current for certain value occur, paper urine
The current value that the patch type wireless communicator of trousers will detect current value, and will test is sent as wet detection signal is urinated
To intelligent alarm box, intelligent alarm box will pass through the Internet of Things accessed, for example use after receiving the wet detection signal of urine
Wifi or 4G or other Internet of Things communication modes are to nursing staff's transmission current value, so that the mobile phone of nursing staff issues police
Report, and show corresponding ID number.Nursing staff can promptly determine baby's first according to corresponding ID number and need replacing paper urine
Trousers complete more changing jobs for the paper diaper of baby's first as soon as possible.
Meanwhile in above each embodiment, the intelligent alarm box can also be connected to background service by Internet of Things
Device is based on the wet detection of urine by background server and realizes necessary intelligent functions.For example, in order to grasp the health of baby, institute
The data of the wet number of urine of each baby and urine volume can be counted as unit of week by stating background server, the data of urine volume
It can be determined according to the size of current value.Rule of thumb or the statistics of science calculates, and current value can be divided into several areas
Between be used as reference value, the current value actually obtained is observed in which section can fall into, and then determines the grade of urine volume.Pass through this side
The data for indicating statistical result can be sent to user terminal, nursing staff can be helped to be best understood from by formula, background server
The physical condition of baby.
In addition, if setting a plurality of clients, such as parent or the leader in nursery can also receive intelligent alarm box hair
The wet detection signal of the urine sent.In this way, parent and leader can observe at any time baby paper diaper by urinate it is wet after more
Throw-over degree, because patch type wireless communicator will be again dry with one after nursing staff replaces the paper diaper of baby
Dry paper diaper are contacted, and form a current loop, and the current detection circuit in wireless communicator also then can't detect
Current value, and then will not issue and urinate wet detection signal, and then help the responsible journey of parent with leader's understanding nurse, nursing staff
Degree.
Moreover, passing through the wet number of urine of baby, it can also determine whether baby catches a cold, and then as early as possible to the life cycle of baby
Border is adjusted.In order to realize the purpose, intelligent alarm box can also be connected to indoor air-conditioning by Internet of Things, according to urine
The testing result of wet number and urine volume adjusts the temperature of room conditioning simultaneously, avoids the state of an illness for aggravating baby, is also prevented from other babies
The case where youngster catches a cold again.Intelligent alarm box can also be connected to video surveillance devices by Internet of Things, thus when there is baby
Urinate it is wet after, found a view by video surveillance devices and shoot the picture of the baby and be transferred to user terminal, so that parent etc. remotely checks baby
The case where youngster.
Similarly, if by the device of above-mentioned paper diaper intelligent alarm be used for old man that home for destitute be can't take care of oneself or
During the Advanced Nursing of hospital patient, old man or patient can be analyzed by the statistics for urinating wet number and urine volume big data
Physical condition.Meanwhile the device decreases the work load of nursing staff, improves work efficiency, and has saved big
The time of amount.
The disclosed device for being used for paper diaper intelligent alarm of the present embodiment, the daily shield in actual nursery and home for destitute
In reason, achieve the effect that mitigate nursing staff's burden.The device is the property of non-conductor using paper diaper water absorption layer, is passed through
The electrode being placed on inside paper diaper, observes the variation of size of current, and then obtains the wet situation of the urine of paper diaper, and pass through Internet of Things
The access of net to send urine-wet alarm to user terminal in real time, avoids and manually leaies through back and forth, is conducive to mitigate care provider's
Burden, while in turn avoiding because discovery paper diaper are urinated skin generation allergy inflammation, urinary tract wet, and that lead to user not in time
The health problems such as infection.By the size of electric current, the size of urine volume can be identified, and then judge by the healthy shape of object of nursing
Condition completes the object for quickly identifying paper diaper to be replaced in numerous users, improves by the way that unique identifier is arranged
Nursing efficiency.
Above description is only the preferred embodiment of the application and the explanation to institute's application technology principle.Those skilled in the art
It should be appreciated that invention scope involved in the application, however it is not limited to technical side made of the specific combination of above-mentioned technical characteristic
Case, while should also cover in the case where not departing from foregoing invention design, appointed by above-mentioned technical characteristic or its equivalent feature
Other technical solutions of meaning combination and formation.Such as features described above and (but being not limited to) disclosed herein have similar functions
Technical characteristic replaced mutually and the technical solution that is formed.
Claims (10)
1. being used for the device of paper diaper intelligent alarm, which is characterized in that including diaper body, the wet detection circuit of urine, channel radio
Believe device and intelligent alarm box；Wherein,
The wet detection circuit of urine is arranged in the inside of the diaper body, forms an electric current with the wireless communicator and returns
Road；
The wireless communicator is connected with the wet detection circuit of urine, positioned at the outside of the paper diaper, is used for the electricity
It flows back to road and power supply is provided, it is wet by detecting the size of current detection urine in the current loop, and after detecting that urine is wet, Xiang Zhi
It can the wet detection signal of warning box transmission urine；
The intelligent alarm box for accessing Internet of Things, and is sent to user terminal by Internet of Things and urinates wet detection signal.
2. the apparatus according to claim 1, which is characterized in that the wet detection circuit of the urine include two plate electrodes, conducting wire and
Electric contact piece；Two plate electrode is located at the inside of the paper diaper, and is separated by with the water absorption layer of paper diaper；Each electrode
The outermost layer of the paper diaper is extended to by conducting wire；The electric contact piece is located at the end of the conducting wire.
3. the apparatus of claim 2, which is characterized in that contact there are two tools on the shell of the wireless communicator,
And respectively with the electric contact piece is corresponding contacts.
4. device according to claim 3, which is characterized in that the inside of the wireless communicator includes wireless charging electricity
Road, current detection circuit and telecommunication circuit；Wherein,
The wireless charging circuit with described two contacts are corresponding contacts, form an electric current with the wet detection circuit of urine and return
Road, and power supply is provided to the current loop；
The current detection circuit, for detecting the current value of the current loop；
The telecommunication circuit is used to judge whether to urinate according to the current value that detects wet, and will urinate in the case where urinating wet wet
Detection signal is sent to intelligent alarm box.
5. device according to claim 4, which is characterized in that the wireless charging circuit includes induction coil and capacitor,
The induction coil and the electromagnetic wave of intelligent alarm box transmitting generate resonance, to provide power supply to the current loop.
6. device according to claim 5, which is characterized in that the electric current of the current detection circuit and the induction coil
Detection resistance carries out parallel connection, detects and calculate the electric current in the current loop for the voltage by the resistance two sides
Value.
7. device according to claim 6, which is characterized in that the wireless communicator is pasted on the paper by velcro
The outermost layer of urine pants, and make two electric contact piece phases of two contacts of the wireless communicator with the wet detection circuit of urine
Contact.
8. device according to claim 7, which is characterized in that the wireless communicator has unique identifier.
9. a kind of implementation method of paper diaper intelligent alarm characterized by comprising
The inside wet detection circuit will be urinated be arranged in paper diaper；
Wireless communicator is connect with the wet detection circuit of urine, forms a current loop；
Power supply is provided to the current loop by wireless charging circuit；
It is wet to detect urine that the variation of the current value in the current loop is detected by current detection circuit；
Detect the paper diaper urinated it is wet after, pass through the wireless communicator and sent to intelligent alarm box and urinate wet detection letter
Number；
Internet of Things of the intelligent alarm box by access, the wet detection signal of the urine transmitted and received to user terminal.
10. according to the method described in claim 9, it is characterized by further comprising:
By the inside of two panels flexible electrode arrangement and the paper diaper, and it is separated by with water absorption layer；
The flexible electrode extends to the outermost layer of the paper diaper by flexible thin wire, and installs in the end of the conducting wire
Electric contact piece；
Will two contacts be set on the shell of the wireless communicator, are connect respectively with the electric contact piece, to form an electricity
Flow back to road.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811540324.9A CN109692079A (en) | 2018-12-17 | 2018-12-17 | Device and method for paper diaper intelligent alarm |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811540324.9A CN109692079A (en) | 2018-12-17 | 2018-12-17 | Device and method for paper diaper intelligent alarm |
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| CN109692079A true CN109692079A (en) | 2019-04-30 |
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| CN201811540324.9A Pending CN109692079A (en) | 2018-12-17 | 2018-12-17 | Device and method for paper diaper intelligent alarm |
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| CN113974982A (en) * | 2021-11-08 | 2022-01-28 | 深圳作为科技有限公司 | Intelligent urine-wet alarm system and alarm implementation method thereof |
| CN114063499A (en) * | 2021-11-08 | 2022-02-18 | 深圳作为科技有限公司 | Control circuit of intelligent alarm gateway lamp and intelligent alarm gateway lamp |
| CN114630642A (en) * | 2019-06-13 | 2022-06-14 | Sd敏感尿布有限责任公司 | Detection device for detecting the state of a diaper, diaper accommodating such a detection device |
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Application publication date: 20190430 |