CN105012077A - System and method for monitoring urination of infants and paper diaper - Google Patents

System and method for monitoring urination of infants and paper diaper Download PDF

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Publication number
CN105012077A
CN105012077A CN201510431682.6A CN201510431682A CN105012077A CN 105012077 A CN105012077 A CN 105012077A CN 201510431682 A CN201510431682 A CN 201510431682A CN 105012077 A CN105012077 A CN 105012077A
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CN
China
Prior art keywords
conductor
urine
gap
infant
audio signal
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Pending
Application number
CN201510431682.6A
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Chinese (zh)
Inventor
沈祥军
何洪波
沈佳思
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Individual
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Individual
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Priority to CN201510431682.6A priority Critical patent/CN105012077A/en
Publication of CN105012077A publication Critical patent/CN105012077A/en
Pending legal-status Critical Current

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Classifications

    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61FFILTERS 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
    • A61F13/00Bandages or dressings; Absorbent pads
    • A61F13/15Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
    • A61F13/42Absorbent 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
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61FFILTERS 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
    • A61F13/00Bandages or dressings; Absorbent pads
    • A61F13/15Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
    • A61F13/45Absorbent 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
    • A61F13/49Absorbent articles specially adapted to be worn around the waist, e.g. diapers
    • A61F13/496Absorbent articles specially adapted to be worn around the waist, e.g. diapers in the form of pants or briefs
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61FFILTERS 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
    • A61F13/00Bandages or dressings; Absorbent pads
    • A61F13/15Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
    • A61F2013/15008Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterized by the use
    • A61F2013/15146Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterized by the use for urine collection
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61FFILTERS 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
    • A61F13/00Bandages or dressings; Absorbent pads
    • A61F13/15Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
    • A61F13/42Absorbent 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
    • A61F2013/424Absorbent 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
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61FFILTERS 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
    • A61F13/00Bandages or dressings; Absorbent pads
    • A61F13/15Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
    • A61F13/84Accessories, not otherwise provided for, for absorbent pads
    • A61F2013/8488Accessories, not otherwise provided for, for absorbent pads including testing apparatus

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)

Abstract

The invention relates to a system for monitoring urination of infants. The system comprises a monitor, a light emitting diode, a music chip, a power amplifier, a loudspeaker and a power supply for providing power for all the devices, wherein the monitor is used for detecting that whether urine exits in a placed diaper or not, controlling the light emitting diode to work or not according to the detection result, and controlling the music chip to work or not according to the detection result; the light emitting diode emits light when the monitor detects that the urine exists in the in placed diaper, otherwise, the light emitting diode does not emit light; and the music chip sends a sound signal to the power amplifier when the monitor detects that the urine exists in the in placed diaper, or else, the music chip does not work; the power amplifier is used for carrying out power amplification on the sound signal sent by the music chip, and sending the amplified sound signal to the loudspeaker; and the loudspeaker is used for converting the sound signal amplified by the power amplifier into sound for broadcasting. With the adoption of the system and a method for monitoring urination of infants, the urination of the infants can be promoted to a user in various forms in the first time.

Description

A kind of infant is urinated monitoring system, monitoring method and diaper
Technical field
The present invention relates to the virgin articles for use field of baby, particularly relate to a kind of infant and to urinate monitoring system, monitoring method and diaper.
Background technology
Every have the people of child-bearing experience all to know, no matter be use conventional diaper or diaper (diaper) to child, capital faces a same problem: be exactly after baby urinates, if more changing babies' napkin or diaper not in time, is easy to cause diaper dermatitis.This is because local humidity and urine in salinity stimulate the diaper dermatitis caused to the tender and lovely skin of baby's buttocks, cause skin rubefaction even to fester, severe patient has the possibility causing urinary tract infection.Especially girl baby, because urethra is short, if after urinating can not in time more changing babies' napkin, cleaning hip, then probably antibacterial arrives bladder through urethra, causes " ascending urinary tract infection "; For boy, also risky, it was reported that the urine reservation in diaper can make scrotum place local temperature raise, affect testicualr development.Diaper, in order to solve the problem of seepage, must guarantee good seal, good airproof performance, breathability has just been deteriorated naturally.Although all weighing-appliance has good water absorption, breathability in the explanation of diaper, but the urine in fact ejected all inside, through the slowly heating of body temperature, the moisture of the inside can be more and more heavier, the as easy as rolling off a log breed bacteria of such environment, therefore, often there is erosion in the place of pad diaper in some babies.So, in order to the health of baby, must diligent changing babies' napkin, especially after child urinates, don't fail to change in time.
So, how just can accomplish after child urinates Timeliness coverage to be also its more changing babies' napkin? because child is also little, many times urinate and carry out all in one's sleep, especially the child of diaper is used, even if wet the bed also there is no uncomfortable sensation, so still do not cry after urinating, adult is generally difficult to discover, the more careful head of a family also can not accomplish to go whenever and wherever possible to check.Therefore, design the object of this monitoring system, exactly in order to solve " Timeliness coverage " this difficult problem.
Summary of the invention
Technical problem to be solved by this invention be to provide a kind of can after child urinates the very first time point out the infant of user to urinate monitoring system, monitoring method and diaper in many ways.
The technical scheme that the present invention solves the problems of the technologies described above is as follows: a kind of infant is urinated monitoring system, the power supply comprising detector, light emitting diode, Music Clip, speaker and power for above-mentioned parts;
Whether whether described detector, for detecting in placed diaper whether there is urine, controls described light emitting diode according to testing result and works, also control described Music Clip according to described testing result and work;
Described light emitting diode described detector detect there is urine time luminous, otherwise not luminous;
Described Music Clip sends audio signal when described detector detects and there is urine to described power amplifier, otherwise does not work;
Described speaker is used for that described audio signal is converted to sound and plays back.
The beneficial effect of the technical program is: in diaper, arrange detector, whether urine can be there is in Real-Time Monitoring diaper, detector connects diode and Music Clip respectively, when there is urine in detector monitors to diaper, controlling LED lighting, meanwhile controlling Music Clip output audio signal, namely when there is urine in diaper, this monitoring system, simultaneously from sound, light two aspect reminding user, avoids baby to be wrapped up by the diaper of humidity for a long time.
On the basis of technique scheme, the present invention can also do following improvement.
Further, also comprise power amplifier, described power amplifier is used for carrying out power amplification to the audio signal that described Music Clip sends, and the audio signal after amplifying is sent to speaker.
Adopt the beneficial effect of above-mentioned further scheme to be that the audio signal that Music Clip exports is played back by speaker after power amplifier amplifies again, the sound that audio signal is play can be strengthened, better point out user.
Further, described detector comprises urine probe, and described urine probe comprises the first conductor and the second conductor, leaves the gap that width is W between described first conductor and the second conductor.
Adopting the beneficial effect of above-mentioned further scheme to be leave one fixed width W in the two time, when can guarantee that the region of placing at described detector does not have a urine like this, is insulation between two conductors, not conducting between described first conductor and the second conductor.When there being urine to exist between gap, because the electric conductivity of urine can by described first conductor and the second conductor conducting, detector just can detect urine, thus sends signal to described Music Clip and photodiode.Therefore detector just accurately can detect whether region to be measured exists urine.
Further, described urine probe is circle, rectangle, ellipse or annular.
Described urine probe is circle, rectangle, ellipse or annular;
When described urine probe is for time circular, described first conductor, the second conductor and described gap form circular, and described gap is the opening diametrically opened;
When described urine probe is for rectangle, described first conductor, the second conductor and the entirety of gap therebetween form rectangle, and four angles of described rectangle are fallen as fillet;
Described urine probe is for time oval, and described first conductor, the second conductor and gap therebetween form oval, and described gap is the opening opened along oval short-axis direction;
When urine probe is for annular, described second conductor is patty, described cake and the concyclic heart of described annulus, leaves gap between described first conductor and the second conductor, and described gap is also annular.The width W in described gap is the width of annulus, i.e. the difference of the first conductor internal diameter and the second conductor diameter.
The beneficial effect of above-mentioned further scheme is adopted to be, because described urine probe needs to be built in baby diaper, described urine probe is arranged to circle, rectangle, ellipse or annular (carrying out rounding process to four right angles of rectangle), can make to avoid described urine to pop one's head in, in diaper, discomfort be caused to baby, be easier to the body make-up of applicable described baby, the diaper that placement urine is popped one's head in is dressed more comfortable.
Further, the scope of the width W in described gap is 0.1mm ~ 50mm.
Further, the scope of the width W in described gap is 0.1mm ~ 20mm.
The beneficial effect of above-mentioned further scheme is adopted to be, when the width W in this gap is too small, during as being less than 0.1mm, the motion due to baby may cause the first conductor directly to contact with the second conductor, namely, when baby does not urinate, also monitoring system false alarm can be caused.In addition, when the width W in this gap is excessive, during as being greater than 20mm, because the gap between described first conductor and the second conductor is excessive, even if after baby urinates, urine is also difficult to make described first conductor and the second conductor conducting, namely causes monitoring system after baby urinates to fail to report police.Find through test, when the width in this gap is in 0.1mm ~ 50mm scope, monitoring system can not false alarm; When the width in this gap is in 0.1mm ~ 20mm scope, monitoring system can accurately be reported to the police, and being unlikely to excessive and affecting the comfortableness of diaper of described urine probe.
The present invention also provides a kind of diaper, comprises diaper body, also comprises as above-mentioned infant is urinated monitoring system.
The beneficial effect of the technical program is, be arranged in diaper body by monitoring system of being urinated by described infant, can monitor the urination of infant in real time, after infant is urinated, the present invention can point out user in time.
The present invention also provides a kind of music alarm method for urine monitoring, comprises the following steps:
Whether S100, the utilization detector monitors region to be measured be arranged in diaper exist urine;
S200, when there is urine, controlling lumination of light emitting diode, controlling Music Clip output audio signal simultaneously;
S300, by power amplifier, described audio signal to be amplified;
S400, by speaker play amplify after audio signal.
Further, the audio signal that described Music Clip exports is music or voice.
The beneficial effect of the technical program is, in diaper, detector is set, whether urine can be there is in Real-Time Monitoring diaper, detector connects diode and Music Clip respectively, when there is urine in detector monitors to diaper, controls LED lighting, meanwhile control Music Clip output audio signal, namely, when there is urine in diaper, this monitoring system, simultaneously from sound, light two aspect reminding user, avoids baby to be wrapped up by the diaper of humidity for a long time.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention;
Fig. 2 is that urine of the present invention is popped one's head in the structural representation of the first structure;
Fig. 3 is that urine of the present invention is popped one's head in the structural representation of the second structure;
Fig. 4 is that urine of the present invention is popped one's head in the structural representation of the third structure;
Fig. 5 is that urine of the present invention is popped one's head in the structural representation of the 4th kind of structure;
Fig. 6 is the flow chart of steps of a kind of music alarm method for urine monitoring of the present invention.
In accompanying drawing, the list of parts representated by each label is as follows:
1, detector, 2, light emitting diode, 3, Music Clip, 4, power amplifier, 5, speaker, 6, urine probe, S1, the first conductor, S2, the second conductor.
Detailed description of the invention
Be described principle of the present invention and feature below in conjunction with accompanying drawing, example, only for explaining the present invention, is not intended to limit scope of the present invention.
As shown in Figure 1, a kind of infant is urinated monitoring system, it is characterized in that, the power supply comprising detector 1, light emitting diode 2, Music Clip 3, speaker 5 and power for above-mentioned parts;
Whether whether described detector 1, for detecting in placed diaper whether there is urine, control described light emitting diode 2 according to testing result and work, also control described Music Clip according to described testing result and work;
Described light emitting diode 2 described detector 1 detect there is urine time luminous, otherwise not luminous;
Described Music Clip 3 sends audio signal when described detector 1 detects and there is urine to described power amplifier 4, otherwise does not work;
Described speaker 5 plays back for described audio signal is converted to sound.
Also comprise power amplifier 4, described power amplifier 4 carries out power amplification for the audio signal sent described Music Clip 3, and the audio signal after amplifying is sent to speaker 5.
Described detector comprises urine probe 6, and described urine probe 6 comprises the first conductor S1 and the second conductor S2, leaves the gap that width is W between described first conductor S1 and the second conductor S2.
Described urine probe 6 is circle, rectangle, ellipse or annular;
Fig. 2 is that urine of the present invention is popped one's head in the structural representation of the first structure.
When described urine probe 6 is circular, described first conductor S1, the second conductor S2 and described gap form circular, and described gap is the opening diametrically opened;
Fig. 3 is that urine of the present invention is popped one's head in the structural representation of the second structure.
When described urine probe 6 is oval, described first conductor S1, the second conductor S2 and gap therebetween form oval, and described gap is the opening opened along oval short-axis direction;
Fig. 4 is that urine of the present invention is popped one's head in the structural representation of the third structure.
When described urine probe 6 is rectangle, described first conductor S1, the second conductor S2 and the entirety of gap therebetween form rectangle, and four angles of described rectangle are fallen as fillet;
Fig. 5 is that urine of the present invention is popped one's head in the structural representation of the 4th kind of structure.
When urine probe 6 is annular, described second conductor is patty, described cake and the concyclic heart of described annulus, and leave gap between described first conductor S1 and the second conductor S2, described gap is also annular.The width W in described gap is the width of annulus, i.e. the difference of the first conductor S1 internal diameter and the second conductor S2 external diameter.
The scope of the width W in described gap is 0.1mm ~ 50mm.
The scope of the width W in described gap is 0.1mm ~ 20mm.
Described light emitting diode 2 is arranged in transparency protected shell, and described containment vessel uses heat-barrier material to make.
The present invention also provides a kind of diaper, comprises diaper body, also comprises infant recited above and to urinate monitoring system.
Fig. 6 is the flow chart of steps of a kind of music alarm method for urine monitoring of the present invention.
The present invention also provides a kind of music alarm method for urine monitoring, comprises the following steps:
Whether S100, the utilization detector monitors region to be measured be arranged in diaper exist urine;
S200, when there is urine, controlling lumination of light emitting diode, controlling Music Clip output audio signal simultaneously;
S300, by power amplifier, described audio signal to be amplified;
S400, by speaker play amplify after audio signal.
The audio signal that described Music Clip exports is music or voice.
As long as we are by the probe of monitoring system, be positioned over the below of baby's diaper in advance, once there be urine to immerse, monitoring system just can send melodious music tone ringer at once, and after each use, this monitoring system just can reuse through simple cleaning.There is the device that this is slight, not only can remind us in time to baby's more changing babies' napkin, the enjoyment of giving birth to children somewhat can also have been increased.
The foregoing is only preferred embodiment of the present invention, not in order to limit the present invention, within the spirit and principles in the present invention all, any amendment done, equivalent replacement, improvement etc., all should be included within protection scope of the present invention.

Claims (10)

1. infant is urinated a monitoring system, it is characterized in that, the power supply comprising detector (1), light emitting diode (2), Music Clip (3), speaker (5) and power for above-mentioned parts;
Whether whether described detector (1), for detecting in placed diaper whether there is urine, control described light emitting diode (2) according to testing result and work, also control described Music Clip according to described testing result and work;
Described light emitting diode (2) described detector (1) detect there is urine time luminous, otherwise not luminous;
Described Music Clip (3) sends audio signal when described detector (1) detects and there is urine to described power amplifier (4), otherwise does not work;
Described speaker (5) plays back for described audio signal is converted to sound.
2. a kind of infant is urinated monitoring system according to claim 1, it is characterized in that, also comprise power amplifier (4), described power amplifier (4) carries out power amplification for the audio signal sent described Music Clip (3), and the audio signal after amplifying is sent to speaker (5).
3. a kind of infant is urinated monitoring system according to claim 2, it is characterized in that, described detector (1) comprises urine probe (6), described urine probe (6) comprises the first conductor (S1) and the second conductor (S2), leaves the gap that width is W between described first conductor (S1) and the second conductor (S2).
4. a kind of infant is urinated monitoring system according to claim 3, it is characterized in that, described urine probe (6) is circle, rectangle, ellipse or annular;
When described urine probe (6) is circular, described first conductor (S1), the second conductor (S2) and described gap form circular, and described gap is the opening diametrically opened;
When described urine probe (6) is for rectangle, described first conductor (S1), the second conductor (S2) and the entirety of gap therebetween form rectangle, and four angles of described rectangle are fallen as fillet;
When described urine probe (6) is oval, described first conductor (S1), the second conductor (S2) and gap therebetween form oval, and described gap is the opening opened along oval short-axis direction;
When urine probe (6) is for annular, described second conductor is patty, described cake and the concyclic heart of described annulus, and leave gap between described first conductor (S1) and the second conductor (S2), described gap is also annular.The width W in described gap is the width of annulus, i.e. the difference of the first conductor (S1) internal diameter and the second conductor (S2) external diameter.
5. a kind of infant is urinated monitoring system according to claim 4, and it is characterized in that, the scope of the width W in described gap is 0.1mm ~ 50mm.
6. a kind of infant is urinated monitoring system according to claim 5, and it is characterized in that, the scope of the width W in described gap is 0.1mm ~ 20mm.
7. according to any one of claim 1-6, a kind of infant is urinated monitoring system, and it is characterized in that, described light emitting diode (2) is arranged in transparency protected shell, and described containment vessel uses heat-barrier material to make.
8. a diaper, is characterized in that, comprises diaper body, and the infant also comprised described in any one of claim 1-7 is urinated monitoring system.
9. infant is urinated a monitoring method, it is characterized in that, comprises the following steps:
Whether S100, the utilization detector monitors region to be measured be arranged in diaper exist urine;
S200, when there is urine, controlling lumination of light emitting diode, controlling Music Clip output audio signal simultaneously;
S300, by power amplifier, described audio signal to be amplified;
S400, by speaker play amplify after audio signal.
10. a kind of music alarm method for urine monitoring according to claim 9, it is characterized in that, the audio signal that described Music Clip exports is music or voice.
CN201510431682.6A 2015-04-01 2015-07-21 System and method for monitoring urination of infants and paper diaper Pending CN105012077A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201510431682.6A CN105012077A (en) 2015-04-01 2015-07-21 System and method for monitoring urination of infants and paper diaper

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN201510148517 2015-04-01
CN201510431682.6A CN105012077A (en) 2015-04-01 2015-07-21 System and method for monitoring urination of infants and paper diaper

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Publication Number Publication Date
CN105012077A true CN105012077A (en) 2015-11-04

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Application Number Title Priority Date Filing Date
CN201510431682.6A Pending CN105012077A (en) 2015-04-01 2015-07-21 System and method for monitoring urination of infants and paper diaper

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106691698A (en) * 2015-11-16 2017-05-24 郑耀 Paper diaper wet alarm device, system and method
CN110068485A (en) * 2019-05-31 2019-07-30 中国人民解放军陆军军医大学第一附属医院 Infant urine acquisition system

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2362471Y (en) * 1999-02-02 2000-02-09 吴柏林 Paper pant urine-wetting sensing warning device
CN201814733U (en) * 2010-07-21 2011-05-04 邹江文 Infant urination detecting alarm device
CN202982408U (en) * 2012-11-19 2013-06-12 李宣玲 Paper diaper with automatic alarm function for child
CN203539549U (en) * 2013-10-11 2014-04-16 肖钢 Pre-warning diaper
CN103845154A (en) * 2012-11-29 2014-06-11 哈尔滨市三和佳美科技发展有限公司 Capacitive music urinal pad

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2362471Y (en) * 1999-02-02 2000-02-09 吴柏林 Paper pant urine-wetting sensing warning device
CN201814733U (en) * 2010-07-21 2011-05-04 邹江文 Infant urination detecting alarm device
CN202982408U (en) * 2012-11-19 2013-06-12 李宣玲 Paper diaper with automatic alarm function for child
CN103845154A (en) * 2012-11-29 2014-06-11 哈尔滨市三和佳美科技发展有限公司 Capacitive music urinal pad
CN203539549U (en) * 2013-10-11 2014-04-16 肖钢 Pre-warning diaper

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106691698A (en) * 2015-11-16 2017-05-24 郑耀 Paper diaper wet alarm device, system and method
CN110068485A (en) * 2019-05-31 2019-07-30 中国人民解放军陆军军医大学第一附属医院 Infant urine acquisition system
CN110068485B (en) * 2019-05-31 2022-02-15 中国人民解放军陆军军医大学第一附属医院 Infant urine collection system

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