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LOCALIZED OPTICAL COHERENCE TOMOGRAPHY IMAGES FOR OPHTHALMOLOGICAL SURGICAL PROCEDURES
专利权人:
发明人:
Ron SCHNEIDER,Avi ZEITOUNI
申请号:
US16099705
公开号:
US20190183584A1
申请日:
2017.08.05
申请国别(地区):
US
年份:
2019
代理人:
摘要:
Systems and method are provided which enhance ophthalmological surgical procedures. Systems may include camera(s) configured to capture and magnify eye image(s) (possibly stereoscopic), a tissue position and orientation (P&O) tracker configured in to track a P&O of a specified eye tissue, a tool P&O tracker configured to track a P&O of treatment tool(s) and derive a tool tip pointing vector therefrom, a processing unit configured to calculate an intersection between the tool tip pointing vector and the specified eye tissue and to relate spatially optical coherence tomography (OCT) image(s) of the eye tissue to the tool tip location and/or to the intersection, and a display module configured to display the magnified image(s) of the eye tissue with the OCT image(s) associated therewith according to the spatial relation. An OCT imager may be mounted on the tool tip to provide the OCT image(s) in real time.
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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