Invention Grant
- Patent Title: Sphygmograph and signal processing method
- Patent Title (中): Sphygmograph和信号处理方法
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Application No.: US13426090Application Date: 2012-03-21
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Publication No.: US09138153B2Publication Date: 2015-09-22
- Inventor: Atsushi Narusawa
- Applicant: Atsushi Narusawa
- Applicant Address: JP Tokyo
- Assignee: SEIKO EPSON CORPORATION
- Current Assignee: SEIKO EPSON CORPORATION
- Current Assignee Address: JP Tokyo
- Agency: Oliff PLC
- Priority: JP2011-071870 20110329
- Main IPC: H04N7/18
- IPC: H04N7/18 ; A61B5/024 ; A61B5/00
Abstract:
A sphygmograph includes: a first signal processing unit and a second signal processing unit that process pulse waves obtained from a pulse sensor unit; a signal processing selection unit that determines whether or not to cause the second signal processing unit to also operate at the same time as the first signal processing unit; and a save data generation unit that saves, of the signal processing results from the first signal processing unit and the second signal processing unit, the signal processing result selected by the signal processing selection unit.
Public/Granted literature
- US20120249766A1 SPHYGMOGRAPH AND SIGNAL PROCESSING METHOD Public/Granted day:2012-10-04
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