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SYSTEM AND METHOD TO FIND IMPROVED VIEWS IN TRANSCATHETER VALVE REPLACEMENT WITH COMBINED OPTICAL SHAPE SENSING AND ULTRASOUND IMAGE GUIDANCE
专利权人:
发明人:
JOHN ALLAN BRACKEN,BHARAT RAMACHANDRAN,MOLLY LARA FLEXMAN
申请号:
US15755747
公开号:
US20180256131A1
申请日:
2016.09.13
申请国别(地区):
US
年份:
2018
代理人:
摘要:
A system for finding improved views includes a shape sensing optical fiber system (104) disposed on or in a prosthesis (102) to track the prosthesis in a volume. A real-time imaging system (110) employs a non-ionizing radiation source to image the volume having the prosthesis and reference positions in the volume. A search program (140) is stored in memory to search images of the real-time imaging system to identify the reference positions in the volume. An image processing device (148) overlays shape sensing data and images from the real-time imaging system and computes an improved view in accordance with improved view parameters.
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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