发明授权
- 专利标题： Method for monitoring the accuracy of tissue motion prediction from surrogates
- 专利标题（中）： 监测代用品组织运动预测精度的方法
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申请号： US13531044申请日： 2012-06-22
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公开(公告)号： US09433389B2公开(公告)日： 2016-09-06
- 发明人: Warren D'Souza , Kathleen Malinowski , Thomas McAvoy
- 申请人： Warren D'Souza , Kathleen Malinowski , Thomas McAvoy
- 申请人地址： US MD Baltimore US MD College Park
- 专利权人： UNIVERSITY OF MARYLAND, BALTIMORE,UNIVERSITY OF MARYLAND, COLLEGE PARK
- 当前专利权人： UNIVERSITY OF MARYLAND, BALTIMORE,UNIVERSITY OF MARYLAND, COLLEGE PARK
- 当前专利权人地址： US MD Baltimore US MD College Park
- 代理机构： Wenderoth, Lind & Ponack, L.L.P.
- 主分类号： A61B6/03
- IPC分类号： A61B6/03 ; A61B6/12 ; G06F19/00 ; A61B6/00 ; A61N5/10 ; A61B5/113
摘要：
A system and method for indirectly monitoring the position of a target inside a body is disclosed. The method includes generating position data associated with one or more surrogate devices and predicting a location of the target from the position data based on a target position model that establishes a relationship between an actual location of the target and the position data of the one or more surrogate devices. The method also includes determining that the predicted location of the target deviates from the actual location of the target when an analysis of an error prediction model results in a confidence threshold being exceeded.
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