专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

11. 发明申请

WO2007046910A2 METHOD AND INTERFACE FOR ADAPTIVE RADIATION THERAPY 审中-公开
标题翻译：自适应放射治疗的方法和接口
公开(公告)号：WO2007046910A2
公开(公告)日：2007-04-26
申请号：PCT/US2006028535
申请日：2006-07-21
申请人： TOMOTHERAPY INC , RUCHALA KENNETH J , OLIVERA GUSTAVO H , SCHNARR ERIC , HAIMERL JASON , LU WEIGUO , CHEN QUAN
发明人： RUCHALA KENNETH J , OLIVERA GUSTAVO H , SCHNARR ERIC , HAIMERL JASON , LU WEIGUO , CHEN QUAN
IPC分类号： G06Q10/00 , G06Q50/00
CPC分类号： A61N5/103 , A61N5/1038 , A61N5/1042 , A61N5/1065 , A61N2005/1074 , G06F19/3481 , G06Q50/22 , G16H40/63
摘要： A system and method for developing and analyzing radiation therapy treatment plans and a computer-generated user interface for presenting data relating to a radiation therapy treatment plan. The user interface includes a list of fractions identified in the treatment plan, data identifying delivery status of the fraction, and data identifying a processing status of the fraction. The system includes a computer processor, a data store connected to the computer processor and storing information relating to at least one fraction of a radiation therapy treatment plan, which fraction has been delivered to a patient as part of the implementation of the radiation therapy treatment plan, and software, stored in a computer readable medium accessible by the computer processor, the software being operable to automatically process the information relating to the at least one fraction.
摘要翻译：一种用于开发和分析放射治疗治疗计划的系统和方法以及用于呈现与放射治疗治疗计划相关的数据的计算机生成的用户界面。用户界面包括在治疗计划中识别的分数列表，识别分数的递送状态的数据以及标识分数的处理状态的数据。该系统包括计算机处理器，连接到计算机处理器的数据存储器，并且存储与辐射治疗计划的至少一部分有关的信息，该部分已经被递送给患者，作为放射治疗治疗计划的实施的一部分和软件，其存储在计算机可读介质可由计算机处理器访问的软件中，所述软件可操作以自动处理与所述至少一个分数相关的信息。

12. 发明申请

WO2007014092A2 METHOD OF PLACING CONSTRAINTS ON A DEFORMATION MAP AND SYSTEM FOR IMPLEMENTING SAME 审中-公开
标题翻译：在变形地图上放置约束的方法和实现其的系统
公开(公告)号：WO2007014092A2
公开(公告)日：2007-02-01
申请号：PCT/US2006028536
申请日：2006-07-21
申请人： TOMOTHERAPY INC , LU WEIGUO , OLIVERA GUSTAVO H , RUCHALA KENNETH J , SCHNARR ERIC
发明人： LU WEIGUO , OLIVERA GUSTAVO H , RUCHALA KENNETH J , SCHNARR ERIC
IPC分类号： A61N5/10
CPC分类号： A61N5/103 , A61N5/1031 , A61N5/1037 , A61N5/1038 , A61N5/1042 , A61N5/1048 , A61N5/1049 , A61N5/1065 , A61N5/1069 , A61N2005/1041
摘要： A system and method of placing constraints on a deformation map. The method includes the acts of generating a deformation map between two images, identifying a defined structure in one of the images, applying the deformation map to relate the defined structure from the one image onto the other image to create a deformation-based defined structure, modifying the deformation-based defined structure, and updating the deformation map in response to the step of modifying the deformation-based defined structure.
摘要翻译：在变形图上放置约束的系统和方法。该方法包括在两个图像之间生成变形图的动作，识别其中一个图像中的定义的结构，应用变形图以将所定义的结构从一个图像关联到另一个图像上以创建基于变形的定义结构，修改基于变形的定义的结构，并且响应于修改基于变形的定义结构的步骤来更新变形图。

13. 发明申请

WO2007014026A2 SYSTEM AND METHOD OF DETECTING A BREATHING PHASE OF A PATIENT RECEIVING RADIATION THERAPY 审中-公开
标题翻译：检测接受放射治疗的患者呼吸阶段的系统和方法
公开(公告)号：WO2007014026A2
公开(公告)日：2007-02-01
申请号：PCT/US2006028351
申请日：2006-07-21
申请人： TOMOTHERAPY INC , LU WEIGUO , RUCHALA KENNETH J , CHEN MINGLI , CHEN QUAN , OLIVERA GUSTAVO H
发明人： LU WEIGUO , RUCHALA KENNETH J , CHEN MINGLI , CHEN QUAN , OLIVERA GUSTAVO H
IPC分类号： A61N5/10
CPC分类号： A61N5/1049 , A61N5/1042 , A61N5/1067 , A61N2005/1061
摘要： A system and method of detecting a breathing phase of a patient receiving radiation therapy is disclosed. The method, in one implementation, includes the acts of obtaining a plurality of patient images representing phases of a breathing cycle, delivering radiation to the patient, collecting transmission data of the patient during the delivering radiation, and comparing the transmission data to the plurality of patient images.
摘要翻译：公开了一种检测接受放射治疗的患者的呼吸阶段的系统和方法。该方法在一个实施方式中包括获取表示呼吸周期的相位的多个患者图像的动作，向患者传送辐射，在传送辐射期间收集患者的传输数据，以及将传输数据与多个病人图像。

14. 发明申请

WO2009055775A9 METHOD FOR ADAPTING FRACTIONATION OF A RADIATION THERAPY DOSE 审中-公开
标题翻译：用于适应放射治疗剂量分离的方法
公开(公告)号：WO2009055775A9
公开(公告)日：2014-12-04
申请号：PCT/US2008081300
申请日：2008-10-27
申请人： TOMOTHERAPY INC , LU WEIGUO , CHEN MINGLI , CHEN QUAN , RUCHALA KENNETH J , OLIVERA GUSTAVO H
发明人： LU WEIGUO , CHEN MINGLI , CHEN QUAN , RUCHALA KENNETH J , OLIVERA GUSTAVO H
IPC分类号： A61B19/00 , A61N5/00
CPC分类号： A61N5/103 , A61B34/10 , A61N5/1038 , A61N2005/1061
摘要： A system and method of adapting a radiation therapy treatment plan for a patient by varying the fraction size delivered to the patient on any individual day, based at least partially on the use of daily patient registration (i.e., taking images of the patient before each fraction is delivered to see the position and size of the tumor on that day). The fraction size can be dynamically altered based upon the biology of the tumor.
摘要翻译：至少部分地基于每日患者登记的使用（即，在每个部分之前拍摄患者的图像），通过改变在任何个别日期递送给患者的分数大小来适应患者的放射治疗治疗计划的系统和方法被交付以查看当天肿瘤的位置和大小）。可以根据肿瘤的生物学动态地改变分数大小。

15. 发明申请

WO2009055775A3 METHOD FOR ADAPTING FRACTIONATION OF A RADIATION THERAPY DOSE 审中-公开
标题翻译：用于适应放射治疗剂量分离的方法
公开(公告)号：WO2009055775A3
公开(公告)日：2009-07-09
申请号：PCT/US2008081300
申请日：2008-10-27
申请人： TOMOTHERAPY INC , LU WEIGUO , CHEN MINGLI , CHEN QUAN , RUCHALA KENNETH J , OLIVERA GUSTAVO H
发明人： LU WEIGUO , CHEN MINGLI , CHEN QUAN , RUCHALA KENNETH J , OLIVERA GUSTAVO H
IPC分类号： A61B19/00 , A61N5/00
CPC分类号： A61N5/103 , A61B34/10 , A61N5/1038 , A61N2005/1061
摘要： A system and method of adapting a radiation therapy treatment plan for a patient by varying the fraction size delivered to the patient on any individual day, based at least partially on the use of daily patient registration (i.e., taking images of the patient before each fraction is delivered to see the position and size of the tumor on that day). The fraction size can be dynamically altered based upon the biology of the tumor.
摘要翻译：至少部分地基于每日患者登记的使用（即，在每个部分之前拍摄患者的图像），通过改变在任何个别日期递送给患者的分数大小来适应患者的放射治疗治疗计划的系统和方法被交付以查看当天肿瘤的位置和大小）。可以根据肿瘤的生物学动态地改变分数大小。

16. 发明申请

WO2010062560A3 METHOD FOR MOTION ADAPTIVE OPTIMIZATION FOR RADIATION THERAPY DELIVERY 审中-公开
标题翻译：用于辐射治疗运动的运动自适应优化方法
公开(公告)号：WO2010062560A3
公开(公告)日：2010-07-22
申请号：PCT/US2009062075
申请日：2009-10-26
申请人： TOMOTHERAPY INC , LU WEIGUO , CHEN MINGLI , CHEN QUAN , RUCHALA KENNETH J , OLIVERA GUSTAVO H
发明人： LU WEIGUO , CHEN MINGLI , CHEN QUAN , RUCHALA KENNETH J , OLIVERA GUSTAVO H
IPC分类号： A61N5/10 , A61N5/01
CPC分类号： A61N5/1049 , A61N5/1037 , A61N5/1067
摘要： A method of optimizing delivery of a radiation therapy treatment. The method optimizes treatment delivery in real-time to take into account a variety of factors, such as patient anatomical and physiological changes (e.g., respiration and other movement, etc.), and machine parameter changes (e.g., beam output factors, couch error, leaf error, etc.).
摘要翻译：一种优化辐射治疗治疗的方法。该方法实时优化治疗传递，以考虑多种因素，如患者解剖和生理变化（例如呼吸和其他运动等）和机器参数变化（例如，束输出因子，沙发误差，叶错误等）。

17. 发明申请

WO2009055801A3 SYSTEM AND METHOD FOR MOTION ADAPTIVE OPTIMIZATION FOR RADIATION THERAPY DELIVERY 审中-公开
标题翻译：用于辐射治疗运动的运动自适应优化的系统和方法
公开(公告)号：WO2009055801A3
公开(公告)日：2009-08-20
申请号：PCT/US2008081345
申请日：2008-10-27
申请人： TOMO THERAPY INC , LU WEIGUO , CHEN MINGLI , CHEN QUAN , RUCHALA KENNETH J , OLIVERA GUSTAVO H
发明人： LU WEIGUO , CHEN MINGLI , CHEN QUAN , RUCHALA KENNETH J , OLIVERA GUSTAVO H
IPC分类号： A61N5/01 , A61N5/00 , A61N5/06
CPC分类号： A61N5/1049 , A61N5/1037 , A61N5/1067
摘要： A system and method of optimizing delivery of a radiation therapy treatment. The system optimizes treatment delivery in real-time to take into account a variety of factors, such as patient anatomical and physiological changes (e.g., respiration and other movement, etc.), and machine configuration changes (e.g., beam output factors, couch error, leaf error, etc.).
摘要翻译：一种优化辐射治疗治疗的系统和方法。该系统实时优化治疗传递，以考虑各种因素，如患者解剖和生理变化（例如呼吸和其他运动等）和机器配置变化（例如，束输出因子，沙发误差，叶错误等）。

18. 发明申请

WO2011053802A3 NON-VOXEL-BASED BROAD-BEAM (NVBB) ALGORITHM FOR INTENSITY MODULATED RADIATION THERAPY DOSE CALCULATION AND PLAN OPTIMIZATION 审中-公开
标题翻译：用于强度调制辐射治疗剂量计算和计划优化的非基于VOXEL的BROAD-BEAM（NVBB）算法
公开(公告)号：WO2011053802A3
公开(公告)日：2011-09-29
申请号：PCT/US2010054758
申请日：2010-10-29
申请人： TOMOTHERAPY INC , LU WEIGUO , CHEN MINGLI , CHEN QUAN , RUCHALA KENNETH J
发明人： LU WEIGUO , CHEN MINGLI , CHEN QUAN , RUCHALA KENNETH J
IPC分类号： A61N5/00
CPC分类号： A61N5/1031 , A61N5/1042 , A61N5/1045
摘要： A method of calculating a dose distribution for a patient for use in a radiation therapy treatment plan. The method includes acquiring an image of a volume within the patient, defining a radiation source, and defining a reference plane oriented between the radiation source and the patient. The method also includes generating a radiation therapy treatment plan, wherein the plan includes a plurality of rays that extend between the radiation source and the patient volume, and calculating a three-dimensional dose volume for the patient volume from the plurality of rays that intersect the reference plane without first having to independently calculate a dose distribution on each of the plurality of rays. The method can also include displaying the three- dimensional dose volume.
摘要翻译：计算用于放射治疗治疗计划中的患者的剂量分布的方法。该方法包括获取患者体内的体积的图像，限定辐射源，以及定义在辐射源和患者之间定向的参考平面。该方法还包括产生放射治疗治疗计划，其中该计划包括在辐射源和患者体积之间延伸的多条射线，以及从与所述辐射源和患者体积相交的多个射线计算患者体积的三维剂量体积不必首先必须独立地计算多个光线中的每一个上的剂量分布。该方法还可以包括显示三维剂量体积。

19. 发明申请

WO2010148250A3 SYSTEM AND METHOD OF APPLYING ANATOMICALLY-CONSTRAINED DEFORMATION 审中-公开
标题翻译：应用分解约束变形的系统和方法
公开(公告)号：WO2010148250A3
公开(公告)日：2011-03-03
申请号：PCT/US2010039078
申请日：2010-06-17
申请人： TOMOTHERAPY INC , GERING DAVID THOMAS , LU WEIGUO , RUCHALA KENNETH J
发明人： GERING DAVID THOMAS , LU WEIGUO , RUCHALA KENNETH J
IPC分类号： A61B6/00 , A61B6/02 , A61B6/03 , A61B6/04 , A61N5/10
CPC分类号： A61B6/032 , A61N5/103 , A61N5/1038 , A61N5/1042 , G06T7/12 , G06T7/174 , G06T2207/10081 , G06T2207/10144 , G06T2207/20128 , G06T2207/30008 , G06T2207/30016
摘要： System and method of generating a warp field to generate a deformed image. The system and method use segmentation in a new method of image deformation with the intent of improving the anatomical significance of the results. Instead of allowing each image voxel to move in any direction, only a few anatomical motions are permissible. The planning image and the daily image are both segmented automatically. These segmentations are then analyzed to define the values of the few anatomical parameters that govern the allowable motions. Given these model parameters, a deformation or warp field is generated directly without iteration. The warp field is applied to the planning image or the daily image to deform the image. The deformed image can be displayed to a user.
摘要翻译：产生翘曲场以产生变形图像的系统和方法。系统和方法在图像变形的新方法中使用分割，旨在提高结果的解剖意义。而不是允许每个图像体素在任何方向移动，只允许一些解剖运动。规划图像和日常图像都自动分段。然后分析这些分段以定义控制允许运动的少数解剖学参数的值。给定这些模型参数，直接生成变形或翘曲场，而不进行迭代。翘曲区域应用于规划图像或每日图像以使图像变形。变形的图像可以显示给用户。

20. 发明申请

WO2010102068A3 SYSTEM AND METHOD OF OPTIMIZING A HETEROGENEOUS RADIATION DOSE TO BE DELIVERED TO A PATIENT 审中-公开
标题翻译：优化异源性辐射剂量供给患者的系统和方法
公开(公告)号：WO2010102068A3
公开(公告)日：2011-01-13
申请号：PCT/US2010026130
申请日：2010-03-03
申请人： TOMOTHERAPY INC , LU WEIGUO , RUCHALA KENNETH J
发明人： LU WEIGUO , RUCHALA KENNETH J
IPC分类号： A61N5/10 , A61B6/00 , A61B6/04 , A61N5/01
CPC分类号： A61N5/103 , A61B6/032 , A61N5/1038 , A61N5/1042 , G06F19/321 , G06F19/3481
摘要： A radiation therapy treatment system and method of optimizing a heterogeneous dose to be delivered to a patient. The system includes a computer processor and a software program stored in a computer readable medium accessible by the computer processor. The software program is operable to receive a prescribed heterogeneous radiation dose to be delivered to the patient, determine a homogeneous reference dose, calculate a complementary radiation dose by determining a difference between the homogeneous reference dose and the heterogeneous radiation dose, generate a treatment plan for the patient, the treatment plan including an optimized radiation dose to be delivered to the patient, combine the complementary radiation dose and the optimized radiation dose, evaluate the combined radiation dose with respect to the homogeneous reference dose, and display the combined radiation dose.
摘要翻译：一种放射疗法治疗系统和优化要递送给患者的异质剂量的方法。该系统包括计算机处理器和存储在可由计算机处理器访问的计算机可读介质中的软件程序。软件程序可操作以接收要递送给患者的规定的异质辐射剂量，确定均匀的参考剂量，通过确定均匀参考剂量和异种辐射剂量之间的差异来计算互补辐射剂量，产生治疗计划患者，包括要传递给患者的优化辐射剂量的治疗计划结合了补充辐射剂量和优化的辐射剂量，评估相对于均匀参考剂量的组合辐射剂量，并显示组合的辐射剂量。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式