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Title:
PULSE RATE CALCULATING METHOD, PULSE RATE CALCULATING DEVICE, AND RECORDING MEDIUM
Document Type and Number:
WIPO Patent Application WO/2020/246370
Kind Code:
A1
Abstract:
In this pulse rate calculating method carried out by a pulse rate calculating device which calculates a pulse rate on the basis of a measured pulse wave signal, a plurality of types of low pass filters having different attenuation frequencies are applied to the pulse wave signal, and the pulse rate is calculated on the basis of the results of said application.

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Inventors:
KANAI SHIGEKI (JP)
SATO SHUICHI (JP)
Application Number:
PCT/JP2020/021210
Publication Date:
December 10, 2020
Filing Date:
May 28, 2020
Export Citation:
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Assignee:
NEC SOLUTION INNOVATORS LTD (JP)
International Classes:
A61B5/0245
Foreign References:
JP2009189562A2009-08-27
JP2006271731A2006-10-12
JP2017213123A2017-12-07
US20160324477A12016-11-10
Attorney, Agent or Firm:
BABA, Motohiro et al. (JP)
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