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VISUALIZATION, NAVIGATION, AND PLANNING WITH ELECTROMAGNETIC NAVIGATION BRONCHOSCOPY AND CONE BEAM COMPUTED TOMOGRAPHY INTEGRATED
VISUALIZATION, NAVIGATION, AND PLANNING WITH ELECTROMAGNETIC NAVIGATION BRONCHOSCOPY AND CONE BEAM COMPUTED TOMOGRAPHY INTEGRATED
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机译:电磁导航支气管镜和锥形束CT结合可视化,导航和计划
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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.
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