JOHNSON, Matthew A.,MOONEY, Nathan K.,MICHALAK, Christopher S.
申请号：
AU2018203557
公开号：
AU2018203557A1
申请日:
2018.05.21
申请国别(地区):
AU
年份:
2018
代理人:
摘要：
#$%^&*AU2018203557A120180607.pdf#####ABSTRACT An medical device for sealing a defect or structure in tissue, the device including: a frame including an elongate member, the frame defining: an apposition portion； a sealing portion； and a defect-occupying portion disposed between the apposition portion and the sealing portion, and a covering material disposed on at least a portion of the sealing portion, wherein the apposition portion contains a plurality of apposition petals, wherein the sealing portion contains a plurality of sealing petals, and wherein the apposition petals and the sealing petals have a pre-strained geometry such that an apposition force exists in the absence of a tissue layer. 10292050_1 (GHMatters) P104115.AU.120/23 2 4 1 1 2413 FIG. 20 2400a-*, 2450a 2410 2411 FIG. 21
