Dietrich Ho,Elizabeth Begin,Oren Levy,Jason Sproul,Stan Thomas
申请号：
US13785012
公开号：
US20130178746A1
申请日:
2013.03.05
申请国别(地区):
US
年份:
2013
代理人:
摘要：
Devices, systems, and methods for controlling the field of view in imaging systems are provided. For example, in one embodiment an imaging system includes a flexible elongate member sized and shaped for use within an internal structure of a patient, an imaging transducer positioned within the distal portion of the flexible elongate member, an imaging marker positioned to be detectable within a field of view of the imaging transducer, and a controller in communication with the flexible elongate member and configured to adjust a control signal of the flexible elongate member based on the detection of the imaging marker in data received from the flexible elongate member in order to achieve a desired field of view for the imaging transducer.
