KAPADIA, Samir,BERRADA, Marwane,FUENTES-ORTEGA, Cesar,MOK, Daniel Wing Fai
申请号：
ES13785784
公开号：
ES2691477T3
申请日:
2013.10.22
申请国别(地区):
ES
年份:
2018
代理人:
摘要：
An apparatus for targeting a desired target site on a body tissue comprising a wall of a first body cavity of a patient includes a target catheter. A framing member has a collapsed condition and an expanded condition. The framing member has a framing member body which includes a bulbous portion defining a maximum body footprint having proximal and distal body ends which are both longitudinally spaced from the maximum body footprint. The framing member is comprised of a plurality of framing member beams. At least three framing member beam arrays of framing member beams are arranged in non-overlapping longitudinal sequence to form at least a portion of the framing member. The framing member beams that make up the framing member substantially each have a width-to-thickness fractional ratio in the range of 0.6-3.0.
