Thomas F. Kordis,Ruchir Sehra,Eric T. Johnson,Darrin J. Kent,Robert Ryan Ragland
申请号：
US16270719
公开号：
US20190239767A1
申请日:
2019.02.08
申请国别(地区):
US
年份:
2019
代理人:
摘要：
A system for sensing multiple local electric voltages from endocardial surface of a heart, includes: an elongate tubular member having a lumen, a proximal end and a distal end； a plurality of flexible splines； an anchor for securably affixing the proximal portions of the splines, where the anchor is securably affixed within the lumen of the elongate tubular member at the distal end of the elongate tubular member； and a metallic tip for securably affixing the distal portions of the splines.
