Invention Grant
- Patent Title: Method of determining body parameters during exercise
- Patent Title (中): 运动过程中身体参数的确定方法
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Application No.: US12195502Application Date: 2008-08-21
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Publication No.: US08979762B2Publication Date: 2015-03-17
- Inventor: Chor Tin Ma , Kai Kin Chan , Ming Yip Wong , Kai Wai Yeung , Fo Chau
- Applicant: Chor Tin Ma , Kai Kin Chan , Ming Yip Wong , Kai Wai Yeung , Fo Chau
- 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
- Agent William J. Sapone
- Main IPC: A61B5/02
- IPC: A61B5/02 ; A61B5/04 ; A61B5/024 ; A61B5/00 ; A63B24/00 ; A63B71/06
Abstract:
A noninvasive light sensor for detecting heart beat signals has a circular support member engageable circumferentially with a body part of a person. Light emitters and light detectors are located around a circumference of the circular support member for respectively emitting light signals into different areas of tissue surrounding the body part, and detecting reflected light signals from the different areas of tissue surrounding the body part.
Public/Granted literature
- US20090177097A1 EXERCISE DEVICE, SENSOR AND METHOD OF DETERMINING BODY PARAMETERS DURING EXERCISE Public/Granted day:2009-07-09
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