Monitoring system
First Claim
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1. A system for monitoring a health state of a subject, the system comprising:
- a measuring unit that chronologically measures a position of the subject in a facility in which the subject resides or stays;
the measuring unit includes a plurality of sensors that sense a sound or a vibration from the subject;
the measuring unit estimates a position of the subject by using a time difference in an arrival of a signal to the plurality of sensors from the subject; and
an information processing unit that determines the health state of the subject by determining whether a chronological change in the position of the subject satisfy a predetermined determination condition.
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Abstract
The present invention is a system for monitoring a health state of a subject. The system is provided with: a measuring unit that chronologically measures the position of the subject in a facility in which the subject resides or stays; and an information processing unit that determines a health state of the subject by determining whether a chronological change in the position of the subject satisfies a predetermined determination condition.
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14 Claims
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1. A system for monitoring a health state of a subject, the system comprising:
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a measuring unit that chronologically measures a position of the subject in a facility in which the subject resides or stays; the measuring unit includes a plurality of sensors that sense a sound or a vibration from the subject; the measuring unit estimates a position of the subject by using a time difference in an arrival of a signal to the plurality of sensors from the subject; and an information processing unit that determines the health state of the subject by determining whether a chronological change in the position of the subject satisfy a predetermined determination condition. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14)
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Specification