Progress of research in the improvement of the antithrombogenic property of biomedical polyurethane / 生物医学工程学杂志
Journal of Biomedical Engineering
;
(6): 632-635, 2011.
Artigo
em Chinês
| WPRIM
| ID: wpr-359210
ABSTRACT
The progress of research of the physical and chemical modification methods to improve the antithrombogenic property of biomedical polyurethane (PU) in the past five years is reviewed in this paper. The physical modification method includes physical blending, physical vapor deposition (PVD) and replication molding technique. Meanwhile, chemical modification method is focused on the covalent bonding to immobilized special molecular. Moreover, the covalent bonding method covered functionalizing the PU surface with tailor-made groups in the bulk and the activation of the surface to form unstable active sites for further reactions.
Texto completo:
DisponíveL
Índice:
WPRIM (Pacífico Ocidental)
Assunto principal:
Farmacologia
/
Poliuretanos
/
Materiais Biocompatíveis
/
Química
/
Fenômenos Químicos
/
Fibrinolíticos
Limite:
Animais
/
Humanos
Idioma:
Chinês
Revista:
Journal of Biomedical Engineering
Ano de publicação:
2011
Tipo de documento:
Artigo
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