JOSEPH FLOMENBLIT;GREGORY FRENKLACH;S.T.S. MEDICAL LTD
发明人:
JOSEPH FLOMENBLIT,GREGORY FRENKLACH
申请号：
IL24274415
公开号：
IL242744A
申请日:
2015.11.23
申请国别(地区):
IL
年份:
2019
代理人:
摘要：
An expandable structure comprising: a first shape memory (SM) portion which is in a strain-induced state； and a second portion which resists expansion of said structure due to said first portion, over a plurality of different expansion states of said first portion. Optionally, wherein said SM portion resists contraction of said structure due to forces applied by said second portion. Optionally or alternatively, said strain induced state is characterized by a SM portion expanding force decreasing as a function of strain of said SM portion, so as to have a difference of at least 10% in force between two strain states said structure is usable at.
