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	Preparing Biodegradable Polyurethane Porous Scaffold for Tissue Engineering Application
	Yao Xiang ; Tuo Xinlin ; Wang Xiaogong
	2010-10-12 ; 2010-10-12
关键词	biodegradable polyurethane tissue engineering porous scaffold INDUCED PHASE-SEPARATION POLY(ETHYLENE GLYCOL) MULTIBLOCK COPOLYMERS VASCULAR PROSTHESES ICE CRYSTALS MEMBRANES SURFACE MATRIX BLENDS BIOMATERIALS Chemistry, Multidisciplinary
中文摘要	Recent developments in some facets for the investigation of biodegradable polyurethane tissue engineering scaffold including biodegradable polyurethane molecular design, fabrication methods of polyurethane tissue engineering scaffold, the biological properties of the biodegradable polyurethane porous scaffold and the application of biodegradable polyurethane porous scaffold in tissue engineering are reviewed. We focus on several polyurethane scaffold preparation methods such as electrostatic spinning, freeze drying, phase separation and some biological properties such as biological degradation property, the imbed of growth factor agent, biological mechanical property and biocompatibility, etc. Recent progress indicates that it is possible to fabricate various kinds of scaffold material which may meet the demand of various kinds of biological properties through the combination of polyurethane molecular design and those scaffold fabrication methods and it has been confirmed that this kind of material has great potential in the application such as vascular, cartilage and bone tissue engineering. However, the mechanical strength of the polyurethane scaffold should be further boosted in order to match the mechanical property of the hard tissue and the toxicity of the polyurethane should be further decreased or eliminated in the future investigation.
语种	中文 ; 中文
出版者	CHINESE ACAD SCIENCES ; BEIJING ; NO. 33 BEISIHUANXILU, ZHONGGUANCUN, BEIJING 100080, PEOPLES R CHINA
内容类型	期刊论文
源URL	[http://hdl.handle.net/123456789/79439]
专题	清华大学
推荐引用方式 GB/T 7714	Yao Xiang,Tuo Xinlin,Wang Xiaogong. Preparing Biodegradable Polyurethane Porous Scaffold for Tissue Engineering Application[J],2010, 2010.
APA	Yao Xiang,Tuo Xinlin,&Wang Xiaogong.(2010).Preparing Biodegradable Polyurethane Porous Scaffold for Tissue Engineering Application..
MLA	Yao Xiang,et al."Preparing Biodegradable Polyurethane Porous Scaffold for Tissue Engineering Application".(2010).

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