公开(公告)号：US07579179B2

公开(公告)日：2009-08-25

申请号：US10382681

申请日：2003-03-05

申请人： Marie D. Bryhan ,  Paul E. Gagnon ,  Oliva V. Lachance ,  Zhong-he Shen ,  Hongming Wang

发明人： Marie D. Bryhan ,  Paul E. Gagnon ,  Oliva V. Lachance ,  Zhong-he Shen ,  Hongming Wang

IPC分类号： C12N11/00 ,  C12N5/00 ,  C12M3/00 ,  C12M1/22

CPC分类号： B29C59/14 ,  B05D3/144 ,  B05D7/22 ,  B29C59/142

摘要： A product exhibiting an improved cell growth surface and cell attachment. According to the present invention, a stream of plasma is comprised of activated gaseous species generated by a microwave source. This stream is directed at the surface of a polymer substrate in a controlled fashion such that the surface is imparted with attributes for cell adhesion far superior to that of untreated polymer or polymer treated by other methods.

摘要翻译： 具有改善的细胞生长表面和细胞附着的产品。 根据本发明，等离子体流由微波源产生的活化气态物质组成。 该流以受控的方式指向聚合物基材的表面，使得该表面具有远远优于未处理的聚合物或通过其它方法处理的聚合物的细胞粘附的特性。