AGE JOCHEM VAN DALFSEN,ALEKSANDAR SEVO,BERNARDO ARNOLDUS MULDER,CLAUDIA HANNELORE IGNEY,GEORGO ZORZ ANGELIS,MAARTEN VAN DEN BOOGAARD,PAULUS HENRICUS ANTONIUS DILLEN,ROBERT GODLIEB,ROBERT PINTER
申请号：
BR112013003071
公开号：
BR112013003071A2
申请日:
2011.08.05
申请国别(地区):
BR
年份:
2019
代理人:
摘要：
In order to provide means for measuring vital signs such as heart rate, breathing rate, pulse forms, that allow accurate and unobtrusive signal acquisition and that are automatically adjusted to varying positions of an area of interest within a predetermined area, a device, a system and a method for measuring vital signs are provided, wherein electromagnetic signals such as microwave or radar are emitted and reflected electromagnetic signals are sensed with directional sensitivity by a transceiving unit and wherein a direction of interest is determined based on the sensed reflected signals and a primary direction of sensitivity (300) of the transceiving unit is adjusted to the direction of interest by a control unit. Thus, vital signs can be monitored in an unobtrusive and simple way.
