Invention Grant
- Patent Title: Sensor for determining body parameters during exercise
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Application No.: US14607810Application Date: 2015-01-28
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Publication No.: US09801554B2Publication Date: 2017-10-31
- Inventor: Chor Tin Ma , Kai Kin Chan , Ming Yip Wong , Kai Wai Yeung , Fo Chau
- Applicant: Well Being Digital Limited
- Applicant Address: HK Hong Kong
- Assignee: Well Being Digital Limited
- Current Assignee: Well Being Digital Limited
- Current Assignee Address: HK Hong Kong
- Agency: Ware, Fressola, Maguire & Barber LLP
- Main IPC: A61B5/02
- IPC: A61B5/02 ; A61B5/0205 ; A61B5/024 ; A61B5/00 ; A63B24/00 ; A63B71/06 ; A61B5/1455 ; G05B15/02 ; G06F3/16
Abstract:
A noninvasive light sensor for detecting heart beat signals has a circular support member engageable circumferentially with a body part of a person. There are a plurality of light emitters and light detectors located around a circumference of the circular support member for respectively emitting light signals into different areas of tissue surrounding the body part, and receiving reflected light signals from the different areas of tissue surrounding the body part.
Public/Granted literature
- US20150182135A1 Exercise Device, Sensor and Method Of Determining Body Parameters During Exercise Public/Granted day:2015-07-02
Information query
