发明授权
- 专利标题： Porous inorganic targeted ultrasound contrast agents
- 专利标题（中）： 多孔无机靶向超声造影剂
-
申请号： US09356178申请日： 1999-07-16
-
公开(公告)号： US06254852B1公开(公告)日： 2001-07-03
- 发明人: Joseph L Glajch , Alan P. Carpenter, Jr. , Edward H. Cheesman
- 申请人： Joseph L Glajch , Alan P. Carpenter, Jr. , Edward H. Cheesman
- 主分类号： A61B800
- IPC分类号： A61B800
摘要：
Targeted ultrasound contrast agents are described. The contrast agents are porous particles of an inorganic material containing an entrapped gas or liquid and having an average particle diameter of about 0.05 to 500 microns. The outer surfaces of the particles incorporate a targeting ligand to target delivery of the contrast agent.
信息查询
