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Intelligent diaper with urine and excrement reminding function

A reminder function, defecation technology, applied in medical science, bandages, absorbent pads, etc., can solve the problem that diaper products cannot be actively prompted to replace, and achieve the effect of convenient use and accurate detection

Inactive Publication Date: 2017-05-03
陕西芝麻粒电子科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to overcome the problem that existing diaper products cannot actively prompt replacement

Method used

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  • Intelligent diaper with urine and excrement reminding function

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0015] Such as figure 1 It is an intelligent diaper with the function of defecation reminder according to the present invention, including: surface layer 1, absorbent core layer 2, pressure sensor 3, bottom fabric layer 4, temperature and humidity sensor 5, electrode 6, hydrogen sulfide sensor 7, sulfur dioxide Sensor 8, signal conditioning circuit B9, single-chip microcomputer 10, LED11, drive circuit 12, loudspeaker 13, casing 14, lithium battery 15, voltage stabilizing circuit 16, Wifi module 17, signal conditioning circuit A18; Wherein, the output of lithium battery 15 passes through stabilizing After the pressure circuit 16 is stabilized, it is input to the drive circuit 12, the Wifi module 17, the signal conditioning circuit A18, the signal conditioning circuit B9 and the single-chip microcomputer 10 respectively; the output of the electrode 6 is input to the single-chip microcomputer 10 after passing through the signal conditioning circuit A18; the pressure sensor 3 The...

Embodiment 2

[0017] On the basis of Example 1, in order to make the electrode 6 used for measuring the resistivity of the absorbent core layer 2 have higher conductivity and corrosion resistance, the electrode 6 is made of metallic copper.

[0018] When in use, the smart diaper with the function of defecating and defecation can detect whether the user of the diaper has defecated or not through the fusion of multi-sensor information. If it is detected, it can play music through the speaker and light up the LED to remind others. In addition, it can also send prompt information and real-time temperature and humidity measurement data to mobile phone users through Wifi.

Embodiment 3

[0020] On the basis of Embodiment 1, in order to enable the pressure sensor 3 to detect the expansion of the absorbent core layer 2 without affecting the use of diapers, the pressure sensor 3 adopts a resistive film pressure sensor, which has a small volume and a large force-bearing area. etc., suitable for detecting the expansion pressure of the absorbent core layer 2.

[0021] When in use, the smart diaper with the function of defecating and defecation can detect whether the user of the diaper has defecated or not through the fusion of multi-sensor information. If it is detected, it can play music through the speaker and light up the LED to remind others. In addition, it can also send prompt information and real-time temperature and humidity measurement data to mobile phone users through Wifi.

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Abstract

The invention belongs to the field of intelligent nursing equipment, and concretely provides an intelligent diaper with a urine and excrement reminding function. The intelligent diaper comprises a surface layer (1), an absorption core layer (2), a pressure sensor (3), a bottom cloth layer (4), a temperature and humidity sensor (5), an electrode (6), a hydrogen sulfide sensor (7), a sulfur dioxide sensor (8), a signal conditioning circuit B (9), a single chip microcomputer (10), an LED (Light Emitting Diode) (11), a driving circuit (12), a loudspeaker (13), a case (14), a lithium battery (15), a voltage stabilizing circuit (16), a Wifi module (17) and a signal conditioning circuit A (18). Whether a diaper user urinates or defecates or not can be detected through multi-sensor information merging. If the detection result shows that the diaper user urinates or defecates, the reminding can be given to others through music playing by the loudspeaker or LED illumination; and reminding information and real-time temperature and humidity measuring data can be sent to a mobile phone user through Wifi. The intelligent diaper with the urine and excrement reminding function has the characteristics that the detection is accurate; and the use is convenient, and the like.

Description

technical field [0001] The invention belongs to the design field of intelligent nursing equipment, and specifically provides an intelligent diaper with the function of prompting for urine and urine. The invention can detect whether the diaper user urinates or defecates through multi-sensor information fusion. If it is detected, it can play music through the speaker and light up the LED to remind others. In addition, it can also send prompt information and real-time temperature and humidity measurement data to mobile phone users through Wifi. The intelligent diaper with the function of prompting for defecation according to the invention has the characteristics of accurate detection, convenient use and the like. Background technique [0002] Diapers are commonly used daily necessities for babies. Dry diapers can keep babies sleeping peacefully all night. Because of their strong water absorption, they are commonly known as "diapers". Among them, superabsorbent resin (referred...

Claims

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Application Information

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IPC IPC(8): A61F13/42A61F13/496
CPCA61F13/42A61F13/496A61F2013/1513A61F2013/15146A61F2013/424A61F2013/426A61F2013/8497
Inventor 雒晓瑜
Owner 陕西芝麻粒电子科技有限公司
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