发明授权
- 专利标题: Biomedical signal instrumentation amplifier
- 专利标题(中): 生物医学信号仪表放大器
-
申请号: US11429691申请日: 2006-05-08
-
公开(公告)号: US07738947B2公开(公告)日: 2010-06-15
- 发明人: Hwang-Cherng Chow , Jia-Yu Wang , Wu-Shiung Feng
- 申请人: Hwang-Cherng Chow , Jia-Yu Wang , Wu-Shiung Feng
- 申请人地址: TW Tao-Yuan
- 专利权人: Chang Gung University
- 当前专利权人: Chang Gung University
- 当前专利权人地址: TW Tao-Yuan
- 主分类号: A61B5/04
- IPC分类号: A61B5/04
摘要:
A biomedical signal instrumentation amplifier is especially suitable for a circuit processing biomedical signals. In a voltage instrumentation amplifier, a biomedical signal level conversion circuit is added to change an input level, reduce signal distortion and noise, and achieve the performance of low voltage, unisource, low noise, high CMRR, and high PSRR.
公开/授权文献
- US20070260150A1 Biomedical signal instrumentation amplifier 公开/授权日:2007-11-08
信息查询