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VISUALIZATION, NAVIGATION, AND PLANNING WITH ELECTROMAGNETIC NAVIGATION BRONCHOSCOPY AND CONE BEAM COMPUTED TOMOGRAPHY INTEGRATED
专利权人:
COVIDIEN LP
发明人:
WILLIAM J. DICKHANS,KAYLEN J. HALEY
申请号:
US15370906
公开号:
US20170156685A1
申请日:
2016.12.06
申请国别(地区):
US
年份:
2017
代理人:
摘要:
The present disclosure relates to systems, devices and methods for providing visual guidance for navigating inside a patient's chest. An exemplary method includes presenting a three-dimensional (3D) model of a luminal network, generating, by an electromagnetic (EM) field generator, an EM field about the patient's chest, detecting a location of an EM sensor within the EM field, determining a position of a tool within the patient's chest based on the detected location of the EM sensor, displaying an indication of the position of the tool on the 3D model, receiving cone beam computed tomography (CBCT) image data of the patient's chest, detecting the location of the tool within the patient's chest based on the CBCT image data, and updating the indication of the position of the tool on the 3D model based on the detected location.
来源网站:
中国工程科技知识中心
来源网址:
http://www.ckcest.cn/home/
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