Pramodsingh Hirasingh Thakur,Shibaji Shome,Allan C. Shuros,Shantha Arcot-Krishnamurthy,Barun Maskara,Sunipa Saha
申请号：
US15651211
公开号：
US20170311834A1
申请日:
2017.07.17
申请国别(地区):
US
年份:
2017
代理人:
摘要：
An anatomical mapping system including a plurality of mapping electrodes disposed in or near an anatomical structure and configured to detect activation signals of physiological activity, each of the plurality of mapping electrodes having an electrode location, and a processing system associated with the plurality of mapping electrodes, and configured to record the detected activation signals and associate one of the plurality of mapping electrodes with each recorded activation signal. The processing system further configured to determine a dominant frequency at each electrode location, and determine a wavefront vector at each electrode location based on a difference between the dominant frequency at a first electrode location and the dominant frequency at neighboring electrode locations.
