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HEAD TRACKING FRAME FOR DENTAL NAVIGATION
专利权人:
CLARONAV INC.
发明人:
Doron Dekel
申请号:
US16268580
公开号:
US20190239776A1
申请日:
2019.02.06
申请国别(地区):
US
年份:
2019
代理人:
摘要:
Systems and methods of tracking a head of a patient are provided. The system includes a motion tracking system and a head tracker. The head tracker includes a frame, at least one trackable target coupled to the frame, at least one nose pad coupled to the frame, and a pair of adjustable ear coupling members coupled to the frame and shaped for engaging with at least a portion of a back surface of an ear of the patient. The head tracker is configured to apply a clamping force to hold the trackable target in a stable spatial relationship with a location of interest in the head. The motion tracking system includes a sensor for tracking the trackable target and a processor configured for determining a position of the location of interest from the position and orientation of the trackable target and the stable spatial relationship.
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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