Kake Educational Institution Okayama University of Science;Japan Medical Device Technology Co., Ltd.
发明人:
Shimizu, Ichiro,Wada, Akira,Sasaki, Makoto
申请号：
AU2018214780
公开号：
AU2018214780A1
申请日:
2018.01.29
申请国别(地区):
AU
年份:
2019
代理人:
摘要：
Provided is a bioabsorbable stent that has adequate strength, is highly robust and flexible, and has excellent expandability. This bioabsorbable stent is characterized in that a plurality of first tubular units in which a plurality of substantially U-shaped cells provided with a substantially straight portion and a substantially arcuate portion and opening at one end in an axial direction are linked together, and a plurality of second tubular units which have the same shape as the first tubular unit and have a substantially U-shape opening in a direction opposite to that of first cells are arranged sequentially in such a way as to enclose a central axis of the stent, wherein linking members link the substantially straight portions of some cells from among the plurality of opposing cells in the adjacent tubular units, and a ratio between a width (w
