Title:
腕時計型装置及び手首型ウェアラブル装置
Document Type and Number:
Japanese Patent JP7183342
Kind Code:
B2
Abstract:
An apparatus for estimating biometric information is provided. According to one exemplary embodiment, the apparatus may include a sensor comprising an electrocardiogram (ECG) sensor configured to measure an ECG signal of a user and a pulse wave sensor configured to measure two or more pulse wave signals at two or more measurement sites of the user; and a processor configured to obtain biometric information based on the ECG signal and the two or more pulse wave signals measured by the sensor. In particular blood pressure can be estimated using the apparatus.
Inventors:
Yoonaga completed
Kang Jae Min
權 用 柱
Seungyou Roh
Park Shang-rin
Kang Jae Min
權 用 柱
Seungyou Roh
Park Shang-rin
Application Number:
JP2021104771A
Publication Date:
December 05, 2022
Filing Date:
June 24, 2021
Export Citation:
Assignee:
Samsung Electronics Co.,Ltd.
International Classes:
A61B5/02; A61B5/022; A61B5/256; A61B5/308
Domestic Patent References:
| JP2014012072A | ||||
| JP2016047092A | ||||
| JP2002172094A |
Foreign References:
| WO2015049963A1 | ||||
| US20070276262 | ||||
| US20150366469 |
Attorney, Agent or Firm:
Patent Attorney Corporation Kyosei International Patent Office