申请人:——
公开号:US20030194389A1
公开(公告)日:2003-10-16
The present invention provides an occlusive composition comprising: a) a poly(2-cyanoacrylate) monomer of the following formula (I):
1
wherein n≧2 and R is an organic moiety; and b) a visualization agent. The present invention also provides a method for creating a solid mass in an ionic fluid-containing bodily cavity within a living organism, comprising delivering into the bodily cavity a clinically sufficient amount of an occlusive composition comprising a poly(2-cyanoacrylate) monomer of formula (I) and a visualization agent.
本发明提供了一种闭塞组合物,该组合物包含: a) 下式(I)的聚(2-氰基丙烯酸酯)单体:
1
其中 n≧2 和 R 是有机分子;以及 b) 视觉剂。本发明还提供了一种在生物体内含有离子液体的体腔中形成固体块的方法,包括向体腔中输送临床上足够量的闭塞组合物,该组合物包含式(I)的聚(2-氰基丙烯酸酯)单体和显像剂。