WU, KENNETH,ACKERMANN, DOUGLAS MICHAEL,HARDINGER, AARON
申请号：
CA3091769
公开号：
CA3091769A1
申请日:
2019.02.20
申请国别(地区):
CA
年份:
2019
代理人:
摘要：
Disclosed herein are systems and methods for nerve conduction block that can involve the delivery of relatively high amounts of charge safely to tissue. Such systems and methods can include control systems for safely monitoring a direct current electrode system, including delivering direct current via an electrode lead to a target tissue of a patient； measuring the driving voltage across the electrode； comparing the driving voltage across the electrode to predetermined threshold range values； measuring the body impedance； determining a voltage drop across the lead from the body impedance measurement； and adjusting the driving voltage to maintain the voltage drop across the lead within a predetermined voltage range.
