发明名称 |
System and method for return electrode monitoring |
摘要 |
A return electrode monitoring (“REM”) system is disclosed. The REM system includes a return electrode pad having a pair of split electrode pads and a detection circuit coupled to the pair of split electrode pads. The detection circuit and the pair of split electrode pads are adapted to resonate across a predetermined resonance range. The REM system also includes a controller coupled to the detection circuit and configured to provide a sweeping drive signal to the detection circuit across the resonance range. The detection circuit generates a drive signal in response to the sweeping drive signal and the controller determines a complex impedance across the at least one pair of split electrode pads as a function of the drive signal. |
申请公布号 |
US8187263(B2) |
申请公布日期 |
2012.05.29 |
申请号 |
US20090364624 |
申请日期 |
2009.02.03 |
申请人 |
BEHNKE ROBERT J.;WHAM ROBERT H.;TYCO HEALTHCARE GROUP LP |
发明人 |
BEHNKE ROBERT J.;WHAM ROBERT H. |
分类号 |
A61B18/04 |
主分类号 |
A61B18/04 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|