-
公开(公告)号:US09339562B2
公开(公告)日:2016-05-17
申请号:US13070025
申请日:2011-03-23
申请人: Chia-Chun Chen , Dar-Bin Shieh , Shang-Wei Chou , Ping-Ching Wu , Yu Hong Hsiao , Yu Sang Yang
发明人: Chia-Chun Chen , Dar-Bin Shieh , Shang-Wei Chou , Ping-Ching Wu , Yu Hong Hsiao , Yu Sang Yang
IPC分类号: A61K49/04 , A61K49/18 , C22C1/04 , A61K49/00 , B22F1/00 , B22F9/24 , B82Y5/00 , B82Y15/00 , B82Y30/00
CPC分类号: A61K49/0428 , A61K49/0002 , A61K49/1833 , B22F1/0018 , B22F9/24 , B22F2001/0037 , B82Y5/00 , B82Y15/00 , B82Y30/00 , C22C1/0466 , C22C1/0491
摘要: Nanoparticles are used as a contrast agent for magnetic resonance imaging and computed tomography. Each of the nanoparticles includes a metal alloy core and a plurality of hydrophilic molecules covalently bound to the surface of the metal alloy core. Also disclosed is a method for using the contrast agent.
摘要翻译: 纳米粒子用作磁共振成像和计算机断层扫描的造影剂。 每个纳米颗粒包括金属合金芯和共价结合到金属合金芯的表面上的多个亲水分子。 还公开了使用造影剂的方法。