Barun Maskara,Pramodsingh H. Thakur,Shantha Arcot-Krishnamurthy,Shibaji Shome,Sunipa Saha,Allan C. Shuros,Scott A. Meyer
申请号：
US14136607
公开号：
US20140180152A1
申请日:
2013.12.20
申请国别(地区):
US
年份:
2014
代理人:
摘要：
A catheter system includes a mapping catheter including a plurality of mapping electrodes, each mapping electrode configured to sense signals associated with an anatomical structure. The catheter system further includes a processor operatively coupled to the plurality of mapping electrodes and configured to receive the signals sensed by the plurality of mapping electrodes, characterize the signals sensed by the plurality of mapping electrodes based on amplitudes of the sensed signals, and generate an output of a quality of contact of the plurality of mapping electrodes with the anatomical structure based on the signal characterization.
