Xiaodong Duan,Shaobang ZHANG,Guohua XIAO,Xinhong WANG,Junjie WANG
申请号：
US14486061
公开号：
US20150018614A1
申请日:
2014.09.15
申请国别(地区):
US
年份:
2015
代理人:
摘要：
A system for controlling movement of a capsule endoscope in a human GI track is disclosed. The system comprises a magnetic dipole for placement in human GI track, an external magnet in a sphere shape generating dipole magnetic field and applying external translational and or rotational magnetic field force to the capsule endoscope, and a control system for moving the external magnet to manipulate the object along the variable axis in a desired direction of movement.
