The invention provides a device having a surface and a functional layer associated with the surface, where the functional layer includes particles having a structure substituted with a functional group, where the functional group is adapted to modify a property of the device, the device is sufficiently biocompatible for application to a multicellular organism and the particles have an average diameter of about 5 nm to about 10 microns.
申请公布号
WO2004027385(A2)
申请公布日期
2004.04.01
申请号
WO2003US29587
申请日期
2003.09.22
申请人
THE CHILDREN'S HOSPITAL OF PHILADELPHIA;THE TRUSTEES OF THE UNIVERSITY OF PENNSYLVANIA;SHASTRI, VENKATRAM, P.;CHEN, I-WEI;CHOI, HOON;LIPSKI, ANNA, MARIE
发明人
SHASTRI, VENKATRAM, P.;CHEN, I-WEI;CHOI, HOON;LIPSKI, ANNA, MARIE