摘 要:
详细介绍了20世纪80-90年代间,聚乳酸及其共聚物制备生物可降解医用多孔支架材料技术及其发展状况,并对各种方法所制备多孔支架材料的性状进行了分析和比较。[著者文摘]
关 键 词:

文章出处:
《化学与生物工程》-2007年24卷4期 -1-4页
Chemistry & Bioengineering
栏目信息:
分 类 号:
文献标识码:
A
文章编号:
1672-5425(2007)04-0001-04
Recent Research Advance in Preparation of Biodegradable Porous Scaffolds from Polylactic Acid and Its Copolymers
CHEN Xi,LI Shi-rong, GU0 Jia, BAI Zheng-wu(Hubei Key Laboratory of Novel Reactor and Green Chemical Technology,Wuhan Institute of Technology, Wuhan 430073,China)
Abstract:
In this paper,new techniques during 80's to 90's 20th century for preparation of biodegradable porous scaffolds from polylactic acid and its copolymers are reviewed.The properties of porous scaffolds prepared by these methods are evaluated and compared.[著者文摘]
Key words:
tissue engineering; porous scaffolds; PLA; PGA; PLGA
收稿日期: 2007-01-10
基金资助:
国家自然科学基金(20376065),湖北省自然科学基金重点项目(2002AB045)

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