BIEL, ARKADIUSZ,WODLINGER, HAROLD,FINE, RICHARD M.
申请号：
CA2888130
公开号：
CA2888130A1
申请日:
2013.10.11
申请国别(地区):
CA
年份:
2014
代理人:
摘要：
This disclosure provides isolation for a medical amplifier by providing a low impedance path for noise across an isolation barrier. The low impedance path can include a capacitive coupling between a patient ground, which is isolated from control circuitry, and a functional ground of an isolation system that is isolated from earth ground. The low impedance path can draw noise current from an input of an amplifier of patient circuitry.
