- Patent Title: Array physiological detection system and operating method thereof
-
Application No.: US14955463Application Date: 2015-12-01
-
Publication No.: US10478080B2Publication Date: 2019-11-19
- Inventor: Wei-Ru Han , Chih-Yuan Chuang , Cheng-Nan Tsai , Ren-Hau Gu
- Applicant: PIXART IMAGING INC.
- Applicant Address: TW Hsin-Chu County
- Assignee: PIXART IMAGING INC.
- Current Assignee: PIXART IMAGING INC.
- Current Assignee Address: TW Hsin-Chu County
- Agency: Hauptman Ham, LLP
- Priority: TW104103138A 20150129; TW104116752A 20150525
- Main IPC: A61B5/02
- IPC: A61B5/02 ; A61B5/026 ; A61B5/0295 ; A61B5/00 ; A61B5/024
Abstract:
A physiological detection system including an array sensor and a processing unit is provided. The array sensor is configured to output array PPG signals. The processing unit is configured to construct a 3D energy distribution according to the array PPG signals to accordingly identify different microcirculation states.
Public/Granted literature
- US20160220130A1 ARRAY PHYSIOLOGICAL DETECTION SYSTEM AND OPERATING METHOD THEREOF Public/Granted day:2016-08-04
Information query
