Suk Ho Park,Jong Oh Park,Hyun Chul Choi,Kyung Rae Cha,Se Mi Jeong
申请号：
US13446107
公开号：
US09089271B2
申请日:
2012.04.13
申请国别(地区):
US
年份:
2015
代理人:
摘要：
A system for controlling actuation of a capsule endoscope includes a receiving unit receiving an image transmitted from the capsule endoscope a coil unit generating a magnetic field for actuating the capsule endoscope by using current applied thereto a power supply unit supplying power to the coil unit and an actuation controller control the current applied to the coil unit and a coil rotational motor for adjusting of a posture and the location of the capsule endoscope based on the identified lesion or location of the capsule endoscope, wherein the coil unit includes a pair of Helmholtz coils and a pair of Maxwell coils that are fixedly disposed on a main axis and a pair of uniform saddle coils and a pair of gradient saddle coils that are located inside the pair of the Helmholtz coils and the pair of the Maxwell coils to rotate around the main axis.
