Title:
DEVICE AND METHOD FOR TESTING RESPIRATORY STATE, AND DEVICE AND METHOD FOR CONTROLLING SLEEP DISORDER
Document Type and Number:
WIPO Patent Application WO/2021/225382
Kind Code:
A1
Abstract:
The present invention relates to a respiratory state monitoring device. Particularly, the present invention relates to a respiratory state monitoring device comprising: at least one image capturing unit which is movably arranged to adjust the distance to a subject, and which captures the subject to acquire a thermal image; a motion sensor unit for generating motion information by detecting the motion of the subject; a temperature information extraction unit which specifies at least one test area from the thermal image acquired by the image capturing unit, and which extracts temperature information from the test area; and a respiratory state test unit for determining the respiratory state of the subject on the basis of the temperature information extracted by the temperature information extraction unit and the motion information generated by the motion sensor unit.
Inventors:
SHIN HYUN-WOO (KR)
Application Number:
PCT/KR2021/005672
Publication Date:
November 11, 2021
Filing Date:
May 06, 2021
Export Citation:
Assignee:
SEOUL NAT UNIV R&DB FOUNDATION (KR)
International Classes:
A61F5/56; A61B5/00; A61B5/08; A61B5/11; A61M21/02; G16H20/70; G16H40/67
Domestic Patent References:
| WO2014035056A1 | 2014-03-06 |
Foreign References:
| JP2009183560A | 2009-08-20 | |||
| US20190000350A1 | 2019-01-03 | |||
| JP2015104516A | 2015-06-08 | |||
| KR20190111413A | 2019-10-02 |
Attorney, Agent or Firm:
THE WAVE IP LAW FIRM (KR)
Download PDF:
Previous Patent: X-RAY FLUORESCENCE ANALYZER
Next Patent: SOLAR CELL UPPER ELECTRODE AND MANUFACTURING METHOD THEREFOR
Next Patent: SOLAR CELL UPPER ELECTRODE AND MANUFACTURING METHOD THEREFOR