nanoquebec 2007-05-03 23:23
Review paper: Principles and Applications of Surface Analytical Techniques at ..
[size=4][b]Review paper: Principles and Applications of Surface Analytical Techniques at the Vascular Interface [/b][/size]
[b][i]Journal of Biomaterials Applications,[/i][/b] Vol. [b]21[/b], No. 1, 5-32 (2006), DOI: 10.1177/0885328206065728
Ruben Y. Kannan , Henryk J. Salacinski , Dina S. Vara
Biomaterials & Tissue Engineering Centre (BTEC), Academic Division of Surgical and Interventional Sciences, University College London, London, UK
Marianne Odlyha
Department of Materials Chemistry, Birkbeck College, University of London, London, UK
Alexander M. Seifalian
Biomaterials & Tissue Engineering Centre (BTEC), Academic Division of Surgical and Interventional Sciences, University College London, London, UK; Royal Free Hampstead NHS Trust Hospital, London, UK [email=a.seifalian@medsch.ucl.ac.uk]a.seifalian@medsch.ucl.ac.uk[/email]
Surface properties have been found to be one of the key parameters which cause degradation and of thrombogenicity in all polymers used in biomedical devices, thus signifying the importance and the necessity for quantitative and accurate characterization of the polymer surface itself as used in the construction of the device. The characterization techniques employed generally involve thermal and spectroscopic measurements, in which class the electrochemical investigations and scanning probe microscopies can also be included. Current hypotheses on the correlations that exist between surface parameters and hemocompatibility and degradation of polymers are examined herein, but concentrating on the field of clinically utilized polymeric materials as used within medical devices themselves. Furthermore, this review provides a brief but complete synopsis of these techniques and other emerging ones, which have proven useful in the analysis of the surface properties of polymeric materials as used in the construction of cardiovascular devices. Statements and examples are given as to how specific information can be acquired from these differing methodologies and how it aids in the design and development of new polymers for usage in biomedical device construction
:fulltext :hand[url=http://jba.sagepub.com/cgi/content/abstract/21/1/5]:web[/url]
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zhangdelin0000 2007-05-04 00:35
好文章 ,多谢楼主!!!
asyouplease 2007-05-04 23:19
很感兴趣,希望能看到我所需要的东西。
yuanguoqiu 2007-06-22 12:53
很感兴趣,希望能看到我所需要的东西。
zkl1975 2007-06-22 16:05
:victory: :victory: :victory:
nanost-admin 2007-06-22 21:36
回复 #7 zkl1975 的帖子
刚刚看过,可以。一切正常。是不是你的网络的问题。
xcye 2007-06-25 00:31
thanks for share. have a look first.
gengxin60 2007-08-10 13:45
:lol ,谢谢分享,:victory: