CLARK, Jeffrey L.,GONZALEZ, Daniel,THOMPSON, John,TOTTEN, Ivan
申请号：
AU2019210660
公开号：
AU2019210660A1
申请日:
2019.08.02
申请国别(地区):
AU
年份:
2019
代理人:
摘要：
#$%^&*AU2019210660A120190822.pdf#####ABSTRACT A catheter has a two-piece tip electrode with a shell and a support structure that are secured to each other by multiple redundant mechanisms in order to reduce the risk of tip detachment during a procedure. The tip electrode includes at least two different welds attaching the shell to the support structure to provide a dual failure mode. One weld includes a seam weld and another weld includes a penetration weld.
