THE BOARD OF TRUSTEES OF THE LELAND STANFORD JUNIOR UNIVERSITY
发明人:
MEMON, FARAH,WANG, JUNYI,TOUMA, GERARD,BALTSAVIAS, SPYRIDON G.,CHANG, CHIENLIU,RASMUSSEN, MORTEN F.,ARBABIAN, MOHAMMAD AMIN,KHURI-YAKUB, BUTRUS T.,JEFFREY, R. BROOKE, JR.,NIKOOZADEH, AMIN,CHOE, JUNG W
申请号：
CA3069411
公开号：
CA3069411A1
申请日:
2018.07.10
申请国别(地区):
CA
年份:
2019
代理人:
摘要：
Improved localization of the capsule in acoustic capsule endoscopy is provided by using analysis of the frames of the acoustic images to deduce the relative motion of the capsule from frame to frame. This idea can be supplemented with any combination of: further localization methods； propulsion of the capsule via acoustic radiation reaction； bidirectional communication and system level feedback control； energy harvesting； photoacoustic (or x- ray acoustic) imaging； and adding therapy and/or sensor capabilities to the capsule.
