Title:
BLOOD PRESSURE-RELATED INFORMATION DISPLAY DEVICE, BLOOD PRESSURE-RELATED INFORMATION DISPLAY METHOD, AND PROGRAM
Document Type and Number:
WIPO Patent Application WO/2020/195615
Kind Code:
A1
Abstract:
According to the present invention, a blood pressure surge is detected from time-series data on a blood pressure that changes in association with the pulsation of a subject on the basis of a predetermined determination criterion. For each detected blood pressure surge, an envelope connecting a plurality of beat-correspondence peaks constituting the blood pressure surge is obtained as individual waveforms (C11, C12, C13, ...). The plurality of obtained individual waveforms (C11, C12, C13, ...) are statistically processed, so that a representative waveform and a waveform variation in the blood pressure surge in the time series data are obtained. A process is performed for displaying, on a display screen, a curved line (Cav) indicating the representative waveform while the curved line (Cav) is superimposed on an area (Sd) indicating the waveform variation in the blood pressure surge.
Inventors:
KOKUBO AYAKO (JP)
KUWABARA MITSUO (JP)
YAMASHITA SHINGO (JP)
KARIO KAZUOMI (JP)
KUWABARA MITSUO (JP)
YAMASHITA SHINGO (JP)
KARIO KAZUOMI (JP)
Application Number:
PCT/JP2020/008976
Publication Date:
October 01, 2020
Filing Date:
March 03, 2020
Export Citation:
Assignee:
OMRON HEALTHCARE CO LTD (JP)
UNIV JICHI MEDICAL (JP)
UNIV JICHI MEDICAL (JP)
International Classes:
A61B5/022
Foreign References:
| JP2018153232A | 2018-10-04 | |||
| JP2003290174A | 2003-10-14 | |||
| JP2014168574A | 2014-09-18 |
Attorney, Agent or Firm:
YAMAO, Norihito et al. (JP)
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