Andrew L. De Kock,G. Shantanu Reddy,Newell G. Voss,Lili Liu
申请号：
US16373199
公开号：
US20190298990A1
申请日:
2019.04.02
申请国别(地区):
US
年份:
2019
代理人:
摘要：
A catheter for delivering a medical electrical lead to a bundle of His from within a right atrium of a heart. The catheter includes a straight portion and a hook portion projecting from a distal end of the straight portion. The hook portion includes a first curved portion, a second curved portion, and a third curved portion. The straight portion and the first curved portion define a plane. The second curved portion extends from a distal end of the first curved portion. The second curved portion curves away from the plane. The third curved portion extends from a distal end of the second curved portion. The third curved portion curves toward the plane. The catheter forms a lumen extending from a proximal end of the straight portion to an opening at a distal end of the third curved portion.
