CN109259936A - A kind of intelligence diaper and its working method - Google Patents
A kind of intelligence diaper and its working method Download PDFInfo
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- CN109259936A CN109259936A CN201811269143.7A CN201811269143A CN109259936A CN 109259936 A CN109259936 A CN 109259936A CN 201811269143 A CN201811269143 A CN 201811269143A CN 109259936 A CN109259936 A CN 109259936A
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- 238000000034 method Methods 0.000 title claims abstract description 12
- 230000006698 induction Effects 0.000 claims abstract description 94
- 210000002700 urine Anatomy 0.000 claims abstract description 40
- 238000001514 detection method Methods 0.000 claims abstract description 34
- 239000002344 surface layer Substances 0.000 claims abstract description 24
- 239000004744 fabric Substances 0.000 claims abstract description 18
- 230000002745 absorbent Effects 0.000 claims abstract description 16
- 239000002250 absorbent Substances 0.000 claims abstract description 16
- 239000012792 core layer Substances 0.000 claims abstract description 15
- 239000010410 layer Substances 0.000 claims abstract description 12
- 230000008859 change Effects 0.000 claims abstract description 9
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 claims abstract description 7
- 239000000463 material Substances 0.000 claims abstract description 7
- 229910052709 silver Inorganic materials 0.000 claims abstract description 7
- 239000004332 silver Substances 0.000 claims abstract description 7
- 238000004891 communication Methods 0.000 claims description 10
- 238000012360 testing method Methods 0.000 abstract description 4
- 230000005611 electricity Effects 0.000 description 10
- 238000010586 diagram Methods 0.000 description 7
- 230000006870 function Effects 0.000 description 5
- 238000005516 engineering process Methods 0.000 description 3
- 238000012544 monitoring process Methods 0.000 description 3
- 206010012289 Dementia Diseases 0.000 description 2
- 206010046543 Urinary incontinence Diseases 0.000 description 2
- 238000000151 deposition Methods 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- 230000027939 micturition Effects 0.000 description 2
- 208000028399 Critical Illness Diseases 0.000 description 1
- 201000004624 Dermatitis Diseases 0.000 description 1
- 206010012444 Dermatitis diaper Diseases 0.000 description 1
- 208000003105 Diaper Rash Diseases 0.000 description 1
- 206010021639 Incontinence Diseases 0.000 description 1
- 229920001131 Pulp (paper) Polymers 0.000 description 1
- 206010040830 Skin discomfort Diseases 0.000 description 1
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 208000010668 atopic eczema Diseases 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000008021 deposition Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 230000001627 detrimental effect Effects 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 230000002500 effect on skin Effects 0.000 description 1
- 239000007772 electrode material Substances 0.000 description 1
- 230000002996 emotional effect Effects 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000036651 mood Effects 0.000 description 1
- 231100000252 nontoxic Toxicity 0.000 description 1
- 230000003000 nontoxic effect Effects 0.000 description 1
- 230000003204 osmotic effect Effects 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000011897 real-time detection Methods 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 238000001223 reverse osmosis Methods 0.000 description 1
- 230000035807 sensation Effects 0.000 description 1
- 230000035945 sensitivity Effects 0.000 description 1
- 239000002002 slurry Substances 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 208000019206 urinary tract infection Diseases 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
- A61F13/45—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the shape
- A61F13/47—Sanitary towels, incontinence pads or napkins
-
- 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
- A61F2013/421—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 the alarm being a temperature change
-
- 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
Landscapes
- Health & Medical Sciences (AREA)
- Epidemiology (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Vascular Medicine (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Absorbent Articles And Supports Therefor (AREA)
- Orthopedics, Nursing, And Contraception (AREA)
Abstract
The present invention relates to a kind of intelligent diaper and its working methods, the intelligence diaper includes diaper ontology, the wet sensing unit of urine, control unit and prompt unit, diaper ontology includes surface layer, absorbent core layer and bottom cloth layer, wet sensing unit is urinated to connect with surface layer, wet sensing unit is urinated, urinates wet situation for detecting；Control unit exports control signal according to the situation of change of voltage value for detecting the voltage value for urinating wet sensing unit；Prompt unit, for being prompted according to control signal.The present invention urinates the voltage change between the first induction electrode and the second induction electrode of wet sensing unit using the voltage detection module detection of control unit, and it will test the threshold comparison of voltage value and setting, signal is controlled with output, it is prompted through prompt unit, wet information and in time replacement diaper are urinated in prompt in time, the material of first induction electrode and the second induction electrode is respectively conductive deposits silver fabric, and safety can be improved and reduce cost.
Description
Technical field
The present invention relates to diapers, more specifically refer to a kind of intelligent diaper and its working method.
Background technique
Disposable diaper is infant, the daily necessities suffered from urinary incontinence treatment or lack adult's indispensability of self-care ability, is done
Refreshing diaper plays a very important role to the healthy growth of infant and the urinary incontinence adult of shortage self-care ability.It is existing
Diaper is usually made of surface layer, absorbent core layer and bottom cloth layer, and the edge of surface layer and the edge of bottom cloth layer are cementing, and absorbent core layer is set
It is placed between surface layer and bottom cloth layer.Wherein, surface layer is usually nonwoven cloth cover, is close to the body of user, soft comfortable is not
Skin is stimulated, urine rapid osmotic can be promoted and effectively prevents to bleed back, keeps its surface dry, while it has preferably thoroughly
Gas, the vapor inside baby's diaper can diffuse to outside in time, effectively reduce the occurrence probability of diaper rash.Absorbent core layer
For the block structure being made of pure wood pulp (Time of Fluff Slurry) and high hydroscopic resin (SAP), it can capture and quickly absorb urine and lead to
Cross capillarity dispersion urine, storage of urine.Bottom cloth layer is more comfortable nonwoven layer or the preferable PE film layer of adsorptivity.
Existing diaper is because being easy to induce when generation urine is wet, just the situations such as wet, reverse osmosis, side leakage without replacing in time
Infant eczema brings serious injury to the health of infant, to urine it could even be possible to causing the diseases such as urinary tract infections
The life of incontinence adult causes greatly inconvenient or detrimental effect.And Temperature Humidity Sensor can only be generallyd use at present or is matched
Other upper smell sensors or other various sensors realize that wet situation is urinated in detection, but element is more and at high cost, in infant
The number of growth stage, diaper replacement are gradually reduced to six times per day by daily ten times, long for disposable diaper
The phase cost of use that gets off is too high；According to some reusable high cost humidity sensors, then sensors with auxiliary electrode is often deposited
Material is harmful to skin, dermal sensation is uncomfortable, diaper urinated it is wet after be replaced because worry it is unhygienic unclean due to
The problems such as must carefully cleaning, is not suitable for using in most of families, infant hospital and home for destitute.
Therefore, it is necessary to design a kind of new diaper, cost of implementation is extremely low, highly-safe, and can prompt to urinate in time wet
The function of information.
Summary of the invention
It is an object of the invention to overcome the deficiencies of existing technologies, a kind of intelligent diaper and its working method are provided.
To achieve the above object, the invention adopts the following technical scheme: it is a kind of intelligence diaper, including diaper ontology,
Wet sensing unit, control unit and prompt unit are urinated, the diaper ontology includes surface layer, absorbent core layer and bottom cloth layer, institute
The wet sensing unit of urine is stated to connect with the surface layer；The wet sensing unit of urine, urinates wet situation for detecting；Described control unit,
For detecting the voltage value for urinating wet sensing unit, control signal is exported according to the situation of change of voltage value；The prompt unit is used
It is prompted according to control signal.
Its further technical solution are as follows: the wet sensing unit of urine is between the surface layer and the absorbent core layer.
Its further technical solution are as follows: the wet sensing unit of urine includes the first induction electrode and the second induction electrode, institute
It states and is equipped with an interval, one end of first induction electrode and the control between the first induction electrode and second induction electrode
Unit connection processed, one end of second induction electrode is also connect with described control unit.
Its further technical solution are as follows: the material of first induction electrode and the second induction electrode is respectively conductive deposits
Silver-colored fabric.
Its further technical solution are as follows: one end of first induction electrode is single by the first connection terminal and the control
One end of member connection, second induction electrode is connect by second connection end with described control unit.
Its further technical solution are as follows: one end that first induction electrode is connect with the first connection terminal passes through detection electricity
Resistance R1 is connect with described control unit.
Its further technical solution are as follows: described control unit includes main control chip U1, the main control chip U1 respectively with institute
State the wet sensing unit of urine and prompt unit connection；The model CC2640 of the main control chip U1.
Its further technical solution are as follows: described control unit further includes voltage detection module, the voltage detection module point
It is not connect with first induction electrode and the second induction electrode, the voltage detection module is connect with the main control chip U1.
Its further technical solution are as follows: described control unit further includes wireless communication module, the wireless communication unit with
The prompt unit is wirelessly connected.
The present invention also provides a kind of working methods of intelligent diaper, comprising:
Main control chip U1 driving voltage detection module obtains the voltage value between the first induction electrode and the second induction electrode；
Voltage value is transmitted to main control chip U1；
Main control chip U1 judges whether voltage value reduces and whether lower than given threshold；
If so, main control chip U1 outputs control signals to prompt unit, to carry out changing the prompting of diaper.
Compared with the prior art, the invention has the advantages that: the present invention passes through the surface layer and absorbent cores in diaper ontology
It is arranged between layer or in surface layer and urinates wet sensing unit, urinates wet situation using wet sensing unit detection is urinated, utilize control unit
The voltage change between the first induction electrode and the second induction electrode of wet sensing unit is urinated in voltage detection module detection, and will inspection
The threshold comparison for surveying voltage value and setting is prompted with exporting control signal through prompt unit, prompt in time urinate wet information and
The material of replacement diaper in time, the first induction electrode and the second induction electrode is respectively conductive deposits silver fabric, and peace can be improved
Full property and reduce cost.
The invention will be further described in the following with reference to the drawings and specific embodiments.
Detailed description of the invention
Technical solution in order to illustrate the embodiments of the present invention more clearly, below will be to needed in embodiment description
Attached drawing is briefly described, it should be apparent that, drawings in the following description are some embodiments of the invention, general for this field
For logical technical staff, without creative efforts, it is also possible to obtain other drawings based on these drawings.
Fig. 1 is a kind of structural schematic diagram for intelligent diaper that the specific embodiment of the invention one provides；
Fig. 2 is a kind of schematic block diagram for intelligent diaper that the specific embodiment of the invention provides；
Fig. 3 is the connection schematic diagram for the wet sensing unit of urine that the specific embodiment of the invention provides；
Fig. 4 is a kind of physical circuit schematic diagram for intelligent diaper that the specific embodiment of the invention provides；
Fig. 5 is a kind of structural schematic diagram for intelligent diaper that the specific embodiment of the invention two provides.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are some of the embodiments of the present invention, instead of all the embodiments.Based on this hair
Embodiment in bright, every other implementation obtained by those of ordinary skill in the art without making creative efforts
Example, shall fall within the protection scope of the present invention.
It should be appreciated that ought use in this specification and in the appended claims, term " includes " and "comprising" instruction
Described feature, entirety, step, operation, the presence of element and/or component, but one or more of the other feature, whole is not precluded
Body, step, operation, the presence or addition of element, component and/or its set.
It is also understood that mesh of the term used in this description of the invention merely for the sake of description specific embodiment
And be not intended to limit the present invention.As description of the invention and it is used in the attached claims, unless on
Other situations are hereafter clearly indicated, otherwise " one " of singular, "one" and "the" are intended to include plural form.
It will be further appreciated that the term "and/or" used in description of the invention and the appended claims is
Refer to any combination and all possible combinations of one or more of associated item listed, and including these combinations.
A kind of specific embodiment as shown in Fig. 1~5, intelligent diaper provided in this embodiment, can be used in common
Family uses, and is also suitably applied in infant and the occasions such as ward and home for destitute are nursed in urgent patient ward, newborn, realize
It is at low cost, highly-safe, and can prompt to urinate wet information in time.
Intelligent diaper includes diaper ontology, the wet sensing unit 11 of urine, control unit 14 and prompt unit 15, and urine is not
Wet ontology includes surface layer 1, absorbent core layer 2 and bottom cloth layer 3, urinates wet sensing unit 11 and connect with surface layer 1, urinates wet sensing unit 11 and uses
Wet situation is urinated in detection；Control unit 14, it is defeated according to voltage value situation of change for detecting the voltage value for urinating wet sensing unit 11
Signal is controlled out；The prompt unit 15, for being prompted according to control signal.
Referring to Fig. 1, Fig. 1 is a kind of structural schematic diagram for intelligent diaper that this specific embodiment one provides, the urine is wet
Sensing unit 11 is between surface layer 1 and absorbent core layer 2.
In one embodiment, the wet sensing unit 11 of above-mentioned urine includes the first induction electrode 111 and the second induction electrode
112, an interval, first induction electrode are equipped between first induction electrode 111 and second induction electrode 112
111 one end is connect with described control unit 14, and one end of second induction electrode 112 is connect with described control unit 14.
Urinating wet sensing unit 11 is mutually being not connected to for the parallel bar shaped or other shapes formed with conductive deposits silver fabric
The first induction electrode 111 and the second induction electrode 112, i.e. the material of the first induction electrode 111 and the second induction electrode 112 point
Not Wei conductive deposits silver fabric, the spacing of two induction electrodes and the position on diaper may be urinated according to diaper ontology
Wet end position and the wet detection sensitivity of urine determine that two induction electrodes are embedded in surface layer 1 when diaper ontology is manufactured
Between absorbent core layer 2, be close to absorbent core layer 2, keep being formed between two induction electrodes of a fixed spacing resistance value by
The resistance that surface layer 1 and 2 humidity of absorbent core layer influence, so that the cost of entire diaper reduces, and highly-safe.
In one embodiment, one end of the first above-mentioned induction electrode 111 passes through the first connection terminal 12 and the control
Unit 14 connects.
One end of the second above-mentioned induction electrode 112 is connect by second connection end 13 with described control unit 14.
One end of first induction electrode 111 is hanging (being not connected to any conductive material), the first conductive company of another termination
One end of connecting terminal 12, the second induction electrode 112 is hanging, conductive second connection end 13 of another termination, two connection terminals
The corresponding input terminal of control unit 14 is connected to by the conductive connecting of grafting or clamping connection；Two discrete induction electrodes it
Between resistance value, in the case where diaper ontology is dry and comfortable, resistance value is infinity, the then voltage of the two induction electrodes therebetween
Very big, close to the supply voltage of control unit, the voltage between two induction electrodes is that control chip U1 output pin A is output to electricity
R1 is hindered, is added between induction electrode, is equal to the partial pressure of resistance between resistance R1 and induction electrode, so when diaper is dry
Resistance is larger；In the case where diaper ontology urine is wet, the resistance value can become smaller, and as absorbent core layer 2 draws the increasing of urine volume
Add, which can become smaller and smaller, then the voltage of the two induction electrodes is gradually reduced, and can set a voltage threshold
Value then shows that the urine of diaper is wet more serious when the voltage value between the two induction electrodes is lower than the voltage threshold, can
Wet information is urinated in prompt in time, carries out changing diaper operation.
In one embodiment, the first above-mentioned induction electrode 111 and 12 tie point of the first connection terminal also pass through detection electricity
Resistance R1 is connect with control unit 14.
In one embodiment, control unit 14 include main control chip U1, the main control chip U1 respectively with the urine wet sense
Unit and prompt unit is answered to connect.
Specifically, the first induction electrode that main control chip U1 passes through the first connection terminal 12 and the wet sensing unit 11 of urine
111 connections, main control chip U1 are connected by second connection end 13 and the second induction electrode 112 of the wet sensing unit 11 of urine
It connects, main control chip U1 is wirelessly connect with prompt unit 15.
In the present embodiment, the model of main control chip U1 includes but is not limited to CC2640.
In one embodiment, described control unit 14 further includes voltage detection module 141, the voltage detection module 141
It is connect respectively with first induction electrode 111 and the second induction electrode 112, the voltage detection module 141 and the master control
Chip U1 connection.
Specifically, the voltage detection module 141 connects with first connection terminal 12 and second connection end 13 respectively
It connects.
The voltage of the first induction electrode 111 and 112 both ends of the second induction electrode is acquired using voltage detection module 141, with
Urinate the judgement of wet situation, detection is more accurately and conveniently.
In one embodiment, control unit 14 further includes wireless communication module 142, and the wireless communication unit is mentioned with described
Show that unit 15 is wirelessly connected.The wireless communication module 142 includes but is not limited to bluetooth module, can also be ZigBee module
Equal communication modules.
Main control chip U1 can also be connect by the wireless communication module 142 with mobile terminal, there is urine on mobile terminal
Not wet APP, diaper APP periodically detects the bluetooth signal intensity of the wireless communication module 142 received, according to the bluetooth received
Signal strength calculates the distance between mobile terminal and main control chip U1, once monitoring pair is indicated lower than signal strength setting value
As having exceeded specified distance, mobile terminal issues alarm sound at once, prompts caregiver not leave too far, in order to avoid infant
It is embraced by people or amentia adult walks out monitoring range, monitoring range can be set by diaper APP, to adapt to different make
Use environment.
In one embodiment, above-mentioned diaper further includes power supply unit, which connect with main control chip U1, with
Meet electrical demand when main control chip U1 work.
Mobile terminal can not receive predetermined Bluetooth signal within the set time, and mobile terminal issues alarm sound at once, prompt prison
Shield personnel check children under guardianship's situation in time.
Furthermore it is also possible to support wet to multiple neighbouring emotional affection mobile terminal reporting urine and whether exceed the letter such as set distance
Breath.The diaper APP of mobile terminal to reporting information to record every time, and forming curves figure, it can be seen that be detected baby or
Patient's number of micturitions interior for a period of time.
Alternatively, the voltage value that can be will test by main control chip U1 is converted to the wet situation of urine, and it is sent to mobile terminal
It is recorded, with forming curves figure, specifically, can be tested several times in advance to obtain the electricity between two induction electrodes
Corresponding relationship pressure value variation and urinate wet situation, converts the wet situation of urine in actual use according still further to the relationship
And record, to improve the accuracy in detection of the number of micturitions interior for a period of time to detected baby or patient.
Furthermore it is also possible to allow multiple main control chip U1 in the bluetooth or Bluetooth accessing point coverage area of mobile terminal
Detection information, which is set, to mobile terminal or the computer connected by Bluetooth accessing point (for example urinates that wet, connection is online, battery short of electricity
Deng), for concentrating caregiver to understand the diaper service condition of grasp children under guardianship at any time, and then judge whether children under guardianship urinate
Bed, whether far from etc..
In one embodiment, above-mentioned diaper further includes power supply unit and detection unit, the power supply unit and master control
Chip U1 connection, the detection unit are connect with said supply unit and main control chip U1 respectively, and the detection unit is for real-time
The electricity of power supply unit is detected, and is uploaded to main control chip U1, when the electricity is lower than setting value, then main control chip U1 output is electric
Shortage signal is measured to prompt unit 15, prompt unit 15 issues not enough power supply prompt.
In one embodiment, above-mentioned prompt unit 15 includes but is not limited to mobile terminal, which may be used also
LED light is thought, according to the indicator light of different colours or mobile terminal by the way of light harmony, to carry out changing diaper
It is reminded with not enough power supply etc..When mobile terminal is when not far apart from diaper, mobile terminal can play out music baby soothing
Mood.
The output pin A timing output voltage detection signal of main control chip U1, and diaper ontology one is added to by resistance R1
On a induction electrode, then by, with the electrode resistance for urinating wet degree variation resistance value, being connected to another between two induction electrodes
Induction electrode, voltage detection module 141 measures the voltage signal between two induction electrodes, according to the voltage signal numerical value of measurement
Calculate the variation degree of resistance value between two induction electrodes.After diaper ontology is urinated wet, two senses in diaper ontology
Resistance value between electrode is answered to become smaller (and the wet bigger resistance value of degree of urine is smaller), main control chip U1 calculates resistance value according to the variation of voltage
Variation, and wet situation is urinated according to the judgement of the voltage threshold of setting or urinates wet degree according to the resistance value threshold decision of setting,
It is issued by the wireless communication unit of main control chip U1 to the mobile terminal of binding connection and urinates wet standby signal, mobile terminal receives
It urinates and issues alarm sound after wet standby signal and record the urine wet time and number is illustrated, caregiver is reminded to replace diaper in time
Ontology automatically updates display.Main control chip U1 can send a control signal to prompt unit 15, to carry out the prompt of light harmony.
In addition, main control chip U1 is periodically detected cells electricity when working, by the bluetooth for connecting mobile terminal
Self electric quantity is reported, when detecting electricity lower than specified value, main control chip U1 is in addition to reporting itself short of electricity to need to change battery, master control
Chip U1 can drive prompt unit 15 to work, to make the prompting of replacement battery.
In the present embodiment, which is integrated in main control chip, i.e. the input pin of main control chip U1
Input1 and Input2 is correspondingly connected with the first induction electrode 111 and the second induction electrode 112, and main control chip U1 is received logical
Cross the voltage signal between two induction electrodes of two input pin Input1 and Input2 measurement diaper ontologies.
In one embodiment, above-mentioned diaper further includes GPS unit, which connect with main control chip U1, with reality
Now to the positioning function for carrying this diaper personnel.
The induction electrode for urinating wet sensing unit 11 is done using the silver-colored fabric of deposition, electrode material is to the nontoxic nothing of human skin
Discomfort greatly reduces the manufacturing cost of disposable intelligent diaper；Diaper ontology and reusable control are single
Member 14 and prompt unit 15 also make to replace extremely convenient using regardless of polar terminal connection type；It can be intelligent decision urine wet time
Number, urinate it is wet after only need to change diaper ontology, when replacement, only needs to disconnect the first connection terminal 12 and second connection end 13,
After replacement, the first connection terminal 12 and second connection end son 13 connect with the first induction electrode 111 and the second induction electrode 112
It connects, control unit 14 and prompt unit 15, which can be realized, to be reused for a long time, also further reduced making for intelligent diaper
Use cost；It is multiple in the anti-lost amentia adult losing preventing function of additional baby and bluetooth coverage domain outside urine wetting alarm function
Diaper concentration reports the functions such as caregiver, is not only suitable for average family use, is also suitably applied in infant and critical illness
People ward, newborn nurse the occasions such as ward and home for destitute.
In the present embodiment, control unit 14 and prompt unit 15 are integrated on one piece of circuit board, which is located at one
In a shell, a detector is formed, the surface layer 1 of diaper ontology is externally provided with a pocket, which is placed in pocket.
In other embodiments, above-mentioned control unit 14 and prompt unit 15 can also be located at different circuit boards
On, and the two circuit boards form a detector, the size of the shell shape size and unitary coin in same shell
It is close.
Above-mentioned power supply unit includes power supply, which includes but is not limited to button cell.Specifically, it is urinated not in replacement
When wet, need to divide the first connection terminal 12 and the first induction electrode 111, second connection end 13 with the second induction electrode 112
From will test device taking-up, then after having replaced diaper, by the first connection terminal 12 and the first induction electrode 111 of the diaper
Connection, second connection end 13 are connect with the second induction electrode 112, and replacement is convenient.
Referring to Fig. 5, Fig. 5 is a kind of structural schematic diagram for intelligent diaper that the specific embodiment of the invention two provides, it should
Embodiment two and the difference of embodiment one are:
The wet sensing unit of urine is connect by detachable structure with the surface layer, and specifically, which includes
But it is not limited to velcro, two mutual disjunct induction electrodes are attached in the surface layer of diaper ontology, and shape depends on specific
Diaper shape size, skin will not be damaged since conductive deposits silver fabric directly contacts skin, also without discomfort
Sense, for existing not with the diaper for urinating wet sensing unit, it is only necessary to stick the first induction electrode for depositing silver-colored fabric in surface layer
111, after the second induction electrode 112, the first connecting terminal 12 and the second connecting terminal 13, pass through the first connecting terminal 12 and second
13 connecting detection device of connecting terminal also may be implemented real-time detection and urinate wet situation, it is not pre-buried to be suitable for those diaper ontologies
The diaper product of induction electrode.
A kind of above-mentioned intelligent diaper, through the surface layer 1 and absorbent core layer 2 in diaper ontology or in surface layer 1 it
Between setting urinate wet sensing unit 11, urinate wet situation using the wet detection of sensing unit 11 is urinated, utilize the voltage detecting of control unit 14
The voltage change between the first induction electrode 111 and the second induction electrode 112 of wet sensing unit 11 is urinated in the detection of module 141, and
It will test the threshold comparison of voltage value and setting, to export control signal, prompted through prompt unit 15, prompt urine is wet in time
The material of information and in time replacement diaper, the first induction electrode 111 and the second induction electrode 112 is respectively that conductive deposits silver is knitted
Object can be improved safety and reduce cost.
In one embodiment, a kind of working method of intelligent diaper is additionally provided, this method comprises:
Main control chip U1 driving voltage detection module 141 obtains between the first induction electrode 111 and the second induction electrode 112
Voltage value；
Voltage value is transmitted to main control chip U1；
Main control chip U1 judges whether voltage value reduces and whether lower than given threshold；
If so, main control chip U1 outputs control signals to prompt unit 15, to carry out changing the prompting of diaper.
It should be noted that it is apparent to those skilled in the art that, a kind of above-mentioned intelligent diaper
The specific implementation process of working method can refer to the corresponding description in a kind of aforementioned intelligent diaper embodiment, in order to describe
It is convenienct and succinct, details are not described herein.
It is above-mentioned that technology contents of the invention are only further illustrated with embodiment, in order to which reader is easier to understand, but not
It represents embodiments of the present invention and is only limitted to this, any technology done according to the present invention extends or recreation, by of the invention
Protection.Protection scope of the present invention is subject to claims.
Claims (10)
1. a kind of intelligence diaper, which is characterized in that including diaper ontology, the wet sensing unit of urine, control unit and prompt
Unit, the diaper ontology include surface layer, absorbent core layer and bottom cloth layer, and the wet sensing unit of urine is connect with the surface layer；
The wet sensing unit of urine, urinates wet situation for detecting；Described control unit, for detecting the voltage value for urinating wet sensing unit,
Control signal is exported according to the situation of change of voltage value；The prompt unit, for being prompted according to control signal.
2. a kind of intelligent diaper according to claim 1, which is characterized in that the wet sensing unit of urine is located at the face
Between layer and the absorbent core layer.
3. a kind of intelligent diaper according to claim 2, which is characterized in that the wet sensing unit of urine includes the first sense
Electrode and the second induction electrode are answered, is equipped with an interval between first induction electrode and second induction electrode, described the
One end of one induction electrode is connect with described control unit, and one end of second induction electrode also connects with described control unit
It connects.
4. a kind of intelligent diaper according to claim 3, which is characterized in that first induction electrode and the second induction
The material of electrode is respectively conductive deposits silver fabric.
5. a kind of intelligent diaper according to claim 4, which is characterized in that one end of first induction electrode passes through
First connection terminal is connect with described control unit, and one end of second induction electrode passes through second connection end and the control
Unit connection processed.
6. a kind of intelligent diaper according to claim 5, which is characterized in that first induction electrode is connect with first
One end of terminal connection is connect by detection resistance R1 with described control unit.
7. according to a kind of described in any item intelligent diapers of claim 3 to 6, which is characterized in that described control unit includes
Main control chip U1, the main control chip U1 are connect with the wet sensing unit of the urine and prompt unit respectively；The main control chip
The model CC2640 of U1.
8. a kind of intelligent diaper according to claim 7, which is characterized in that described control unit further includes voltage detecting
Module, the voltage detection module are connect with first induction electrode and the second induction electrode respectively, the voltage detecting mould
Block is connect with the main control chip U1.
9. a kind of intelligent diaper according to claim 7, which is characterized in that described control unit further includes wireless telecommunications
Module, the wireless communication unit and the prompt unit are wirelessly connected.
10. a kind of working method of intelligence diaper characterized by comprising
Main control chip U1 driving voltage detection module obtains the voltage value between the first induction electrode and the second induction electrode；
Voltage value is transmitted to main control chip U1；
Main control chip U1 judges whether voltage value reduces and whether lower than given threshold；
If so, main control chip U1 outputs control signals to prompt unit, to carry out changing the prompting of diaper.
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110538026A (en) * | 2019-08-09 | 2019-12-06 | 边燕 | Soft safe urine wet alarm and urine volume estimation system |
| WO2020177194A1 (en) * | 2019-03-04 | 2020-09-10 | 陈璋 | Health care system and health care product thereof, monitoring device and transmission device |
| CN114948446A (en) * | 2022-04-25 | 2022-08-30 | 深圳市艾科姆斯电子有限公司 | Nursing monitoring device, nursing monitoring system and nursing article |
Citations (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201978032U (en) * | 2011-03-04 | 2011-09-21 | 陈学民 | Urine pad with alarm device |
| CN102342871A (en) * | 2011-04-02 | 2012-02-08 | 上海科斗电子科技有限公司 | Diaper with detachable urine wetness sensing and prompting device |
| CN202458931U (en) * | 2012-03-05 | 2012-10-03 | 李庚信 | Intelligent diaper |
| CN202776760U (en) * | 2012-08-28 | 2013-03-13 | 汕头大学医学院第一附属医院 | Diaper with warning function |
| RU2011147753A (en) * | 2009-05-01 | 2013-06-10 | Линак А/С | ELECTRODE DEVICE FOR MONITORING THE BED |
| CN103169574A (en) * | 2013-04-17 | 2013-06-26 | 朱志龙 | Method for realizing alarm by intelligent separating baby diaper |
| CN203749700U (en) * | 2014-02-21 | 2014-08-06 | 南京信息工程大学 | Infant sleeping monitoring device based on wireless transmission |
| CN203825772U (en) * | 2014-05-20 | 2014-09-10 | 安徽理工大学 | Multi-functional baby diaper alarming system |
| CN105105923A (en) * | 2015-09-18 | 2015-12-02 | 深圳市嘉世通科技有限公司 | Urine wetting detection structure and method |
| CN105125348A (en) * | 2014-06-05 | 2015-12-09 | 北京大学 | Intelligent urine-wetting alarm method and system |
| CN107049610A (en) * | 2017-05-05 | 2017-08-18 | 江苏永超科技有限公司 | A kind of intelligent diaper reminiscences |
| CN107802409A (en) * | 2017-11-17 | 2018-03-16 | 南京物联传感技术有限公司 | A kind of intelligent diaper |
| CN107802408A (en) * | 2017-11-30 | 2018-03-16 | 北京蓝天腾麟医疗科技有限公司 | A kind of more induction point intelligence diapers and its monitoring method |
| CN107837143A (en) * | 2017-11-17 | 2018-03-27 | 上海埃立孚医疗科技有限公司 | A kind of puerpera's bleeding monitoring device |
| CN209270088U (en) * | 2018-10-29 | 2019-08-20 | 深圳市天晟通达科技开发有限公司 | A kind of intelligence diaper |
-
2018
- 2018-10-29 CN CN201811269143.7A patent/CN109259936B/en active Active
Patent Citations (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2011147753A (en) * | 2009-05-01 | 2013-06-10 | Линак А/С | ELECTRODE DEVICE FOR MONITORING THE BED |
| CN201978032U (en) * | 2011-03-04 | 2011-09-21 | 陈学民 | Urine pad with alarm device |
| CN102342871A (en) * | 2011-04-02 | 2012-02-08 | 上海科斗电子科技有限公司 | Diaper with detachable urine wetness sensing and prompting device |
| CN202458931U (en) * | 2012-03-05 | 2012-10-03 | 李庚信 | Intelligent diaper |
| CN202776760U (en) * | 2012-08-28 | 2013-03-13 | 汕头大学医学院第一附属医院 | Diaper with warning function |
| CN103169574A (en) * | 2013-04-17 | 2013-06-26 | 朱志龙 | Method for realizing alarm by intelligent separating baby diaper |
| CN203749700U (en) * | 2014-02-21 | 2014-08-06 | 南京信息工程大学 | Infant sleeping monitoring device based on wireless transmission |
| CN203825772U (en) * | 2014-05-20 | 2014-09-10 | 安徽理工大学 | Multi-functional baby diaper alarming system |
| CN105125348A (en) * | 2014-06-05 | 2015-12-09 | 北京大学 | Intelligent urine-wetting alarm method and system |
| CN105105923A (en) * | 2015-09-18 | 2015-12-02 | 深圳市嘉世通科技有限公司 | Urine wetting detection structure and method |
| CN107049610A (en) * | 2017-05-05 | 2017-08-18 | 江苏永超科技有限公司 | A kind of intelligent diaper reminiscences |
| CN107802409A (en) * | 2017-11-17 | 2018-03-16 | 南京物联传感技术有限公司 | A kind of intelligent diaper |
| CN107837143A (en) * | 2017-11-17 | 2018-03-27 | 上海埃立孚医疗科技有限公司 | A kind of puerpera's bleeding monitoring device |
| CN107802408A (en) * | 2017-11-30 | 2018-03-16 | 北京蓝天腾麟医疗科技有限公司 | A kind of more induction point intelligence diapers and its monitoring method |
| CN209270088U (en) * | 2018-10-29 | 2019-08-20 | 深圳市天晟通达科技开发有限公司 | A kind of intelligence diaper |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2020177194A1 (en) * | 2019-03-04 | 2020-09-10 | 陈璋 | Health care system and health care product thereof, monitoring device and transmission device |
| CN110538026A (en) * | 2019-08-09 | 2019-12-06 | 边燕 | Soft safe urine wet alarm and urine volume estimation system |
| CN114948446A (en) * | 2022-04-25 | 2022-08-30 | 深圳市艾科姆斯电子有限公司 | Nursing monitoring device, nursing monitoring system and nursing article |
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