Franciscus Ludovicus Maria Johannes Veldhuijzen;Lambertus Wilhelmus Johannes Elberse;Raymond Lareau;Mark Girard;Damon Casiello
发明人:
Lambertus Wilhelmus Johannes Elberse,Franciscus Ludovicus Maria Johannes Veldhuijzen,Raymond Lareau,Mark Girard,Damon Casiello
申请号：
US14211879
公开号：
US09440047B1
申请日:
2014.03.14
申请国别(地区):
US
年份:
2016
代理人:
摘要：
A system and method for catheter placement using ECG is provided. In certain embodiments, the system and method can generate a patient specific window for tracking a characteristic of an ECG waveform, such as the amplitude of a P-wave. The patient specific window can be utilized in a system and method for assisting in the placement of a catheter within a patient. In other embodiments, a tip location algorithm can be used with an anti-thrombogenic catheter and an intravascular electrode assembly for maintaining a high resolution intravascular signal in an ECG based catheter tip placement system.
