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Patent Searching and Data


Title:
WANDERING DETECTING SYSTEM
Document Type and Number:
Japanese Patent JP2010273939
Kind Code:
A
Abstract:

To accurately inform a watcher of a watched person's wandering.

A bed leaving sensor 1 for detecting that a person in a bed leaves the bed is installed on the bed, and a foot sensor 2 for detecting a person near the bed is installed in the vicinity of the bed provided with the bed leaving sensor 1. After the bed leaving sensor 1 detects leaving the bed, the measurement of time is started the moment the foot sensor 2 detects a person. When leaving the bed is still detected even if the measured time amounts to a predetermined time, it is informed that the watched person is wandering. Thus, when the watched person who has gotten up from the bed puts his foot on the floor or when the watched person who has gotten up from the bed walks around a little, any information is not given in the case where the watched person goes to bed before the predetermined time elapses. Further, when only the bed leaving sensor 1 detects leaving the bed, no information is given. Further, when only the foot sensor 2 detects a person near the bed, no information is given.


Inventors:
KAWASHIMA YUJI
Application Number:
JP2009130663A
Publication Date:
December 09, 2010
Filing Date:
May 29, 2009
Export Citation:
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Assignee:
CARECOM CO LTD
International Classes:
A61G12/00; A61G7/05; G08B25/04