发明申请
- 专利标题： WIRELESS, ULTRASONIC PERSONAL HEALTH MONITORING SYSTEM
- 专利标题（中）： 无线，超声波个人健康监测系统
-
申请号： US13420520申请日： 2012-03-14
-
公开(公告)号： US20120172689A1公开(公告)日： 2012-07-05
- 发明人: David Albert , Bruce Richard Satchwell , Kim Norman Barnett
- 申请人： David Albert , Bruce Richard Satchwell , Kim Norman Barnett
- 主分类号： A61B5/0205
- IPC分类号： A61B5/0205 ; A61B5/0488 ; A61B5/0404 ; A61B5/1455 ; A61B6/00 ; A61B5/0496 ; A61B5/0476 ; A61B5/0432
摘要：
A personal monitoring device has a sensor assembly configured to sense physiological signals upon contact with a user's skin. The sensor assembly produces electrical signals representing the sensed physiological signals. A converter assembly, integrated with, and electrically connected to the sensor assembly, converts the electrical signals generated by the sensor assembly to a frequency modulated inaudible ultrasonic sound signal. The ultrasonic signal is demodulated from an aliased signal produced by undersampling.
公开/授权文献
- US08301232B2 Wireless, ultrasonic personal health monitoring system 公开/授权日：2012-10-30
信息查询
