Barun Maskara,Yinghong Yu,Bruce A. Tockman,Sunipa Saha,Martin McDaniel,Geng Zhang
申请号：
US13293707
公开号：
US20120130220A1
申请日:
2011.11.10
申请国别(地区):
US
年份:
2012
代理人:
摘要：
Cardiac lead implantation systems, devices, and methods for lead implantation are disclosed. An illustrative cardiac lead implantation system comprises a mapping guidewire including one or more electrodes configured for sensing cardiac electrical activity, a signal analyzer including an analysis module configured for analyzing an electrocardiogram signal sensed by the mapping guidewire, and a user interface configured for monitoring one or more hemodynamic parameters within the body. The sensed electrical activity signal can be used by the analysis module to compute a timing interval associated with ventricular depolarization.
