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Title:
URINE DETECTION METHOD AND DETECTION SYSTEM USING FEEBLE WIRELESS TAG
Document Type and Number:
Japanese Patent JP2018086176
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To propose a urine detection method for detecting micturition of a nursing-care-receiver/care-receiver by solving problems in which a conventional urine detection system is provided for detecting a situation such as a diaper after urination, and therefore is utilized as post-processing after the urination of the nursing-care-receiver/care-receiver.SOLUTION: At least 2-feeble wireless tags 1, 2 are arranged in an abdomen side and a back side of a nursing-care-receiver/care-receiver, and thereby the urinary volume in the body of the nursing-care-receiver/care-receiver is detected by using communication radio field intensity between these wireless tags 1, 2. When the communication radio field intensity between the wireless tag 1, 2 is high, a decision is made that the urinary volume in the body is less. When the communication radio field intensity is low or the radio field intensity is 0, the decision is made that there is much urinary volume in the body. The bluetooth LE is used as the wireless tags 1, 2, and thereby a urine detection system that is simple and has good connectivity with a network can be constituted.SELECTED DRAWING: Figure 1

Inventors:
ITO MASAYASU
TOMIMITSU KOJI
Application Number:
JP2016231537A
Publication Date:
June 07, 2018
Filing Date:
November 29, 2016
Export Citation:
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Assignee:
THREE TECH CO LTD
TOMIMITSU KOJI
International Classes:
A61B5/00
Attorney, Agent or Firm:
Patent Business Corporation Daiichi International Patent Office