MAGNETICALLY TARGETABLE PARTICLES COMPRISING MAGNETIC COMPONENTS AND BIOCOMPATIBLE POLYMERS FOR SITE-SPECIFIC DELIVERY OF BIOLOGICALLY ACTIVE AGENTS
摘要
The invention relates to magnetically targetable particles comprising at least one magnetic component. The particles are capable of delivering selectively to a site or organ a biologically active substance for in vivo medical diagnosis and/or treatment. The particles are prepared by many processes such as encapsulation processes. Also described are methods for making the particles, methods for localized in vivo delivery of a biologically active agent utilizing the particles, a kit for the administration of the particles, as well as a method for sterilizing the particles.
申请公布号
WO2005025508(A2)
申请公布日期
2005.03.24
申请号
WO2004US29670
申请日期
2004.09.11
申请人
TRUSTEE FOR THE BANKRUPTCY ESTATEOF FERX, INC.;TAPOLSKY, GILLES, H.;LI, YUHUA;JIAO, YUYUAN