Title:
SMART DIAPER AND DIAPER CHANGE ALERT SYSTEM
Document Type and Number:
WIPO Patent Application WO/2021/243727
Kind Code:
A1
Abstract:
Provided is a smart diaper and diaper change alert system, primarily resolving the defects of existing smart diapers of high cost, large volume, and unsuitability for commercialization. The smart diaper consists of a diaper body (40) and a sensing module (10) used for detecting urination and defecation; the sensing module (10) consists of a sensor (11), a near-field communication (NFC) chip (12), and an NFC antenna (13); the NFC chip (12) is connected to the sensor (11) and the NFC antenna (13). The diaper change alert system comprises: a sensing module (10) configured in the diaper body (40) and used for detecting urination and defecation; a detection apparatus (20) having an NFC host (21) and a short-range wireless communication module (22, 31); and a personal terminal (30) having a short-range wireless communication module (22, 31).
Inventors:
ZHANG DONGLONG (CN)
TONG QINGBIAO (CN)
TONG QINGBIAO (CN)
Application Number:
PCT/CN2020/094785
Publication Date:
December 09, 2021
Filing Date:
June 06, 2020
Export Citation:
Assignee:
PINLONG PRECISE HARDWARE SHENZHEN CO LTD (CN)
International Classes:
A61F13/42; G01N27/00; G08B21/20; H04W4/80
Foreign References:
| US20160120455A1 | 2016-05-05 | |||
| CN107007398A | 2017-08-04 | |||
| CN106133508A | 2016-11-16 | |||
| CN209405106U | 2019-09-20 | |||
| CN104620264A | 2015-05-13 |
Attorney, Agent or Firm:
SHENZHEN H&D IP AGENT CO., LTD (CN)
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