Title:
PULSE WAVE DETECTION DEVICE AND METHOD
Document Type and Number:
WIPO Patent Application WO/2018/147192
Kind Code:
A1
Abstract:
Provided is a pulse wave detection device comprising: a reflection-type pulse wave sensor having a light-emitting element that projects light onto a test subject, and a light-receiving element that receives the light projected from the light-emitting element and reflected by the test subject; and a biasing member that causes the reflection-type pulse wave sensor to be in close contact with the forehead of the test subject.
Inventors:
OGAWA MITSUHIRO (JP)
Application Number:
PCT/JP2018/003637
Publication Date:
August 16, 2018
Filing Date:
February 02, 2018
Export Citation:
Assignee:
UNIV TEIKYO (JP)
International Classes:
A61B5/02
Domestic Patent References:
| WO2016103736A1 | 2016-06-30 |
Foreign References:
| JP2012143316A | 2012-08-02 | |||
| JP2016189893A | 2016-11-10 | |||
| JP2001353132A | 2001-12-25 | |||
| JP2003033328A | 2003-02-04 | |||
| US20160296124A1 | 2016-10-13 | |||
| JP3363327B2 | 2003-01-08 | |||
| JPH05161615A | 1993-06-29 | |||
| JP2010051790A | 2010-03-11 | |||
| JP2006271896A | 2006-10-12 | |||
| JP2009254522A | 2009-11-05 |
Other References:
OHTSUKA, SEIYA ET AL.: "A novel attempt for Spontaneous PPG measurenment for 3D-VRviewing", JAPANESE SOCIETY FOR MEDICAL AND BIOLOGICAL ENGINEERING
Attorney, Agent or Firm:
TANAI Sumio et al. (JP)
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