Atrial Fibrillation Division; Inc.;St. Jude Medical
发明人:
Valtino X. Afonso,Jiazheng Shi,Steven J. Kim,D. Curtis Deno,Dennis J. Morgan
申请号：
US15592290
公开号：
US20170311833A1
申请日:
2017.05.11
申请国别(地区):
US
年份:
2017
代理人:
摘要：
An efficient system for diagnosing arrhythmias and directing catheter therapies may allow for measuring, classifying, analyzing, and mapping spatial electrophysiological (EP) patterns within a body. The efficient system may further guide arrhythmia therapy and update maps as treatment is delivered. The efficient system may use a medical device having a high density of sensors with a known spatial configuration for collecting EP data and positioning data. Further, the efficient system may also use an electronic control system (ECU) for computing and providing the user with a variety of metrics, derivative metrics, high definition (HD) maps, HD composite maps, and general visual aids for association with a geometrical anatomical model shown on a display device.
