Title:
METHOD AND DEVICE FOR PREDICTING DISEASE USING PLETHYSMOGRAM
Document Type and Number:
WIPO Patent Application WO/2021/006489
Kind Code:
A1
Abstract:
The present invention relates to a method and a device for predicting a disease of a subject, and according to the present invention, disclosed is a technique enabling predicting a disease of a subject with high accuracy by comprising: a systolic peak detection step for detecting a systolic peak of a photoplethysmogram of a subject; a start point selection step for selecting a start point of a waveform on the photoplethysmogram; a first reference point group detection step for detecting a plurality of reference points which are points on an acceleration plethysmogram; a second reference point group selection step for selecting an alpha point, a beta point and a gamma point which are points on the acceleration plethysmogram; a specific indicator derivation step for deriving a specific indicator on the basis of the first reference point group and the second reference point group; and a disease prediction step for determining a disease of the subject predictable from the specific indicator.
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Inventors:
KIM DONGJOO (KR)
LEE SEUNGBO (KR)
LEE SEUNGBO (KR)
Application Number:
PCT/KR2020/007433
Publication Date:
January 14, 2021
Filing Date:
June 09, 2020
Export Citation:
Assignee:
UNIV KOREA RES & BUS FOUND (KR)
International Classes:
A61B5/00; A61B5/024; G16H50/20
Foreign References:
| KR100368021B1 | 2003-01-15 | |||
| KR101656740B1 | 2016-09-12 | |||
| KR20160000810A | 2016-01-05 | |||
| KR20180021373A | 2018-03-02 |
Other References:
ELGENDI MOHAMED, LIANG YONGBO, WARD RABAB: "Toward Generating More Diagnostic Features from Photoplethysmogram Waveforms", DISEASES, vol. 6, no. 1, 11 March 2018 (2018-03-11), pages 20, XP055785221, DOI: 10.3390/diseases6010020
JANG DAE-GEUN, PARK SANGJUN, HAHN MINSOO, PARK SEUNG-HUN: "A Real-Time Pulse Peak Detection Algorithm for the Photoplethysmogram", IJEEE, INTERNATIONAL JOURNAL OF ELECTRICAL AND ELECTRONICS ENGINEERING, 1 January 2014 (2014-01-01), pages 45 - 49, XP055785225, ISSN: 2301-380X, DOI: 10.12720/ijeee.2.1.45-49
JANG DAE-GEUN, PARK SANGJUN, HAHN MINSOO, PARK SEUNG-HUN: "A Real-Time Pulse Peak Detection Algorithm for the Photoplethysmogram", IJEEE, INTERNATIONAL JOURNAL OF ELECTRICAL AND ELECTRONICS ENGINEERING, 1 January 2014 (2014-01-01), pages 45 - 49, XP055785225, ISSN: 2301-380X, DOI: 10.12720/ijeee.2.1.45-49
Attorney, Agent or Firm:
YUN, Kuisang (KR)
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