Biometric information sensing device

The present invention discloses a biometric information sensing device, which may be attached on the surface of a living body to sense the biometric information, such as heartbeat, breath or body turning or moving. The biometric information sensing device comprises at least one piezoelectric sensing...

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Bibliographic Details
Main Authors KAO, KAI-YUN, HO, YU-JU, TASI, WANN, WANG, HSIN-YAO, WENG, CHIEH-NI, LIN, HUIN, WU, CHIH-LIANG
Format Patent
LanguageChinese
English
Published 01.07.2013
Subjects
DIAGNOSIS
HUMAN NECESSITIES
HYGIENE
IDENTIFICATION
MEDICAL OR VETERINARY SCIENCE
SURGERY
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Summary:The present invention discloses a biometric information sensing device, which may be attached on the surface of a living body to sense the biometric information, such as heartbeat, breath or body turning or moving. The biometric information sensing device comprises at least one piezoelectric sensing layer with piezoelectric conversion function, and the piezoelectric sensing layer may include at least one bending portion and at least one attaching portion, wherein the attaching portion may be directly or indirectly attached on the living body for sensing the surface deformation of the living body; and, the bending portion enhances the deformation and converts to an electric sensing signal to be sent to the circuit board for signal processing and then sen to a remote control unit for analyzing the biometric information of the living body. Thus, the biometric information sensing device according to the present invention employs the piezoelectric sensing layer with the bending portion to enhance the overall sensi
Bibliography:Application Number: TW20110150005