The Charles Stark Draper Laboratory, Inc.;The Massachusetts General Hospital
发明人:
Daniel K. Freeman,Matthew Rosen
申请号：
US15493715
公开号：
US20180303373A1
申请日:
2017.04.21
申请国别(地区):
US
年份:
2018
代理人:
摘要：
A system and method for imaging in connection with electrical currents includes nanoparticles introduced into a region in which the electrical currents are present. A low-field magnetic resonance imaging (MRI) scanner detects an effect of a magnetic field generated by interaction of the nanoparticles with the electrical currents in the region. The MRI scanner operates at a magnetic field intensity below a level at which the nanoparticles would be magnetically saturated.
