公开(公告)号：US11944384B2

公开(公告)日：2024-04-02

申请号：US16969817

申请日：2019-01-29

申请人： Xuemin Xu ,  Aili Zhang ,  Jianqi Sun ,  Ping Liu ,  Jingfeng Bai

发明人： Xuemin Xu ,  Aili Zhang ,  Jianqi Sun ,  Ping Liu ,  Wentao Li

IPC分类号： A61B34/10 ,  A61B18/00 ,  A61B18/02 ,  A61B18/14

CPC分类号： A61B34/10 ,  A61B18/02 ,  A61B2018/00041 ,  A61B2018/00404 ,  A61B2018/00577 ,  A61B2018/00791 ,  A61B2018/00863 ,  A61B2018/00988 ,  A61B2018/0293 ,  A61B18/1477 ,  A61B2034/104 ,  A61B2034/105 ,  A61B2034/107

摘要： The present application relates to computer-based preoperative planning technology, and discloses a preoperative planning method for multimodal ablation treatment and apparatus thereof, which can automatically provide objective, scientific, and quantitative multimodal ablation planning information. In this method, acquiring parameters of an volume to be ablated; calculating property changes of the tissue caused by performing freezing on the volume according to the parameters of the volume to be ablated, and acquiring a first planning data required for the property changes of the tissue to satisfy a first predetermined condition; further calculating property changes of the tissue caused by performing heating on the volume to acquire a second planning data required for the property changes of the tissue to satisfy a second predetermined condition based on the properties satisfying the first predetermined condition; outputting the first planning data and the second planning data.