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MATÉRIAUX FORMABLES IN SITU À L'INTÉRIEUR D'UN DISPOSITIF MÉDICAL
专利权人:
LLC;INCEPT
发明人:
KHOSRAVI, FARHAD,DREHER, JAMES
申请号:
EP07795435
公开号:
EP2029217A4
申请日:
2007.05.29
申请国别(地区):
EP
年份:
2012
代理人:
摘要:
Certain embodiments of the invention include forming a material in situ by introducing into a space within a patient a water soluble polymer precursor of at least about 10,000 molecular weight solubilized in a flowable aqueous solution. Functional groups on the polymer precursor undergo covalent bonding in situ to form a solid and nonbiodegradable material having a swellability less than about 20% v/v and a Young's modulus of at least about 100 kPa within about 30 seconds to about 30 minutes of initiating a chemical reaction of the functional groups to form the solid material.
来源网站:
中国工程科技知识中心
来源网址:
http://www.ckcest.cn/home/

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