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1.发明申请DYNAMIC MULTI-AXES TRAJECTORY OPTIMIZATION AND DELIVERY METHOD FOR RADIATION TREATMENT 审中-公开用于辐射处理的动态多轴测距优化和传送方法公开(公告)号：US20130142310A1
公开(公告)日：2013-06-06
申请号：US13490450
申请日：2012-06-06
Applicant: Benjamin Pooya Fahimian , Lei Xing , Sarah Geneser , Dimitre Hristov
Inventor： Benjamin Pooya Fahimian , Lei Xing , Sarah Geneser , Dimitre Hristov
IPC: A61N5/10
CPC classification number: A61N5/103 , A61N5/1047 , A61N5/1082
Abstract: Embodiments of the present invention provide methods for improved radiation treatment and imaging of solid cancers utilizing radiation beam trajectory optimization techniques to obtain conformal radiation coverage of tissue that is targeted to receive radiation, while minimizing exposure of healthy tissue and organs to harmful, unnecessary radiation.
Abstract translation: 本发明的实施例提供了用于利用辐射束轨迹优化技术改进放射治疗和固体癌成像的方法，以获得靶向接受辐射的组织的适形辐射覆盖，同时使健康组织和器官暴露于有害的不必要的辐射最小化。
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公开(公告)号：US07551759B2
公开(公告)日：2009-06-23
申请号：US11007068
申请日：2004-12-07
Applicant: Dimitre Hristov Hristov , Gangadharan M. Bijumon
Inventor： Dimitre Hristov Hristov , Gangadharan M. Bijumon
Abstract: A system includes acquisition of a first image of a portion of a body, the first image representing the portion during a first phase of motion, acquisition of a second image of the portion of the body, the second image representing the portion during a second phase of motion, generation of a composite image based on the first image and the second image, the composite image indicating a position of a target during the first phase of motion and a position of the target during the second phase of motion, and identification of a target region based on the composite image.
Abstract translation: 一种系统包括获取身体的一部分的第一图像，在第一运动阶段期间表示该部分的第一图像，获取身体部分的第二图像，在第二阶段期间表示该部分的第二图像 基于第一图像和第二图像生成合成图像，在第一运动阶段期间指示目标的位置的合成图像和在第二运动阶段期间的目标的位置，以及 基于合成图像的目标区域。
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公开(公告)号：US20050201604A1
公开(公告)日：2005-09-15
申请号：US10796733
申请日：2004-03-09
Applicant: Dimitre Hristov
Inventor： Dimitre Hristov
CPC classification number: G06T11/008 , G06T2211/412
Abstract: A system includes acquisition of a plurality of images of a first portion of a body undergoing substantially periodic motion, each of the plurality of images associated with a respective time, determination of a correlation between at least two of the plurality of images, and determination of a period of the periodic motion based on the respective times associated with the at least two of the plurality of images.
Abstract translation: 一种系统包括获取经历基本上周期性运动的身体的第一部分的多个图像，所述多个图像中的每一个与相应的时间相关联，确定所述多个图像中的至少两个图像之间的相关性，以及确定 基于与所述多个图像中的所述至少两个图像相关联的相应时间的所述周期性运动的周期。
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公开(公告)号：US07366336B2
公开(公告)日：2008-04-29
申请号：US10796327
申请日：2004-03-09
Applicant: Dimitre Hristov Hristov
Inventor： Dimitre Hristov Hristov
IPC: G06K9/00
CPC classification number: G06T7/38 , G06T2207/10076 , G06T2207/10081 , G06T2207/30004
Abstract: A system includes acquisition of a plurality of images of a first portion of a body undergoing substantially periodic motion, acquisition of a second plurality of images of a second portion of the body, the second portion comprising a portion of the first portion, and determination of a correlation between at least one of the first plurality of images and at least one of the second plurality of images. A system may also include generation of a combined image of the first portion and the second portion based on the at least one of the first plurality of images and the at least one of the second plurality of images, the combined image corresponding to a first phase of the periodic motion.
Abstract translation: 一种系统包括获取经历基本上周期性运动的身体的第一部分的多个图像，获取身体的第二部分的第二多个图像，第二部分包括第一部分的一部分，以及确定 所述第一多个图像中的至少一个与所述第二多个图像中的至少一个之间的相关性。 系统还可以包括基于第一多个图像中的至少一个和第二多个图像中的至少一个图像来生成第一部分和第二部分的组合图像，该组合图像对应于第一阶段 的周期运动。
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公开(公告)号：US20060122499A1
公开(公告)日：2006-06-08
申请号：US11007068
申请日：2004-12-07
Applicant: Dimitre Hristov , Gangadharan Bijumon
Inventor： Dimitre Hristov , Gangadharan Bijumon
IPC: A61B5/05
Abstract: A system includes acquisition of a first image of a portion of a body, the first image representing the portion during a first phase of motion, acquisition of a second image of the portion of the body, the second image representing the portion during a second phase of motion, generation of a composite image based on the first image and the second image, the composite image indicating a position of a target during the first phase of motion and a position of the target during the second phase of motion, and identification of a target region based on the composite image.
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Patent Agency Ranking
公开(公告)号：US20050116173A1
公开(公告)日：2005-06-02
申请号：US10726449
申请日：2003-12-02
Applicant: Dimitre Hristov , Zirao Zheng
Inventor： Dimitre Hristov , Zirao Zheng
IPC: G01T1/20
CPC classification number: G01T1/2018
Abstract: An apparatus may include a scintillator to emit light, imaging elements to capture image information based on received light, and an optical filter disposed between the scintillator and the imaging elements, wherein an opacity of the optical filter is controllable.
Abstract translation: 一种装置可以包括发射光的闪烁器，基于接收的光捕获图像信息的成像元件和设置在闪烁器和成像元件之间的滤光器，其中滤光器的不透明度是可控的。
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公开(公告)号：US07388976B2
公开(公告)日：2008-06-17
申请号：US10796733
申请日：2004-03-09
Applicant: Dimitre Hristov Hristov
Inventor： Dimitre Hristov Hristov
IPC: G06K9/00
CPC classification number: G06T11/008 , G06T2211/412
Abstract: A system includes acquisition of a plurality of images of a first portion of a body undergoing substantially periodic motion, each of the plurality of images associated with a respective time, determination of a correlation between at least two of the plurality of images, and determination of a period of the periodic motion based on the respective times associated with the at least two of the plurality of images.
Abstract translation: 一种系统包括获取经历基本上周期性运动的身体的第一部分的多个图像，所述多个图像中的每一个与相应的时间相关联，确定所述多个图像中的至少两个图像之间的相关性，以及确定 基于与所述多个图像中的所述至少两个图像相关联的相应时间的所述周期性运动的周期。
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8.发明授权公开(公告)号：US07697662B2
公开(公告)日：2010-04-13
申请号：US11900433
申请日：2007-09-11
Applicant: Jonathan S. Maltz , Dimitre Hristov Hristov
Inventor： Jonathan S. Maltz , Dimitre Hristov Hristov
CPC classification number: A61N5/1048 , A61N2005/1054
Abstract: A system includes delivery of treatment radiation to a target, acquisition of an image representing the treatment radiation during delivery of the treatment radiation, determination of a position of a leaf of a collimator delivery of the treatment radiation based on the image, and presentation of a notification of an error during delivery of the treatment radiation based on the determined position.
Abstract translation: 系统包括将治疗辐射传送到目标，在递送治疗辐射期间获取表示治疗辐射的图像，基于图像确定治疗辐射的准直仪传送的位置，以及呈现 基于确定的位置在处理辐射的传送期间通知错误。
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9.发明授权公开(公告)号：US07634304B2
公开(公告)日：2009-12-15
申请号：US10343336
申请日：2001-07-31
Applicant: Tony Falco , Dimitre Hristov
Inventor： Tony Falco , Dimitre Hristov
IPC: A61B8/00
CPC classification number: A61N5/1049 , A61B8/08 , A61B8/4245 , A61N2005/105 , A61N2005/1051 , A61N2005/1058
Abstract: A method and apparatus for lesion or organ definition for the purpose of radiation treatment planning localization and treatment position verification. The apparatus uses a combination of an ultrasound imaging system and a diagnostic imaging system to acquire localization ultrasound images referenced in the coordinate space of the diagnostic imaging system through the use of a position sensing system. The method compares the location of the lesion in the localization ultrasound images with the position of the lesion in ultrasound images taken while the patient lies on the treatment table of a therapy treatment unit, suggests corrective measures to place the lesion in its intended treatment position and executes the correction upon confirmation from qualified personnel.
Abstract translation: 用于放射治疗计划定位和治疗位置验证目的的病变或器官定义的方法和装置。 该装置使用超声成像系统和诊断成像系统的组合来通过使用位置感测系统获取在诊断成像系统的坐标空间中参考的定位超声图像。 该方法比较了定位超声图像中的病变位置与患者位于治疗治疗单元治疗台上所拍摄的超声图像中的病变位置，提出了将病变置于其预期治疗位置的纠正措施， 从合格人员确认后执行更正。
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公开(公告)号：US20050201603A1
公开(公告)日：2005-09-15
申请号：US10796327
申请日：2004-03-09
Applicant: Dimitre Hristov
Inventor： Dimitre Hristov
CPC classification number: G06T7/38 , G06T2207/10076 , G06T2207/10081 , G06T2207/30004
Abstract: A system includes acquisition of a plurality of images of a first portion of a body undergoing substantially periodic motion, acquisition of a second plurality of images of a second portion of the body, the second portion comprising a portion of the first portion, and determination of a correlation between at least one of the first plurality of images and at least one of the second plurality of images. A system may also include generation of a combined image of the first portion and the second portion based on the at least one of the first plurality of images and the at least one of the second plurality of images, the combined image corresponding to a first phase of the periodic motion.
Abstract translation: 一种系统包括获取经历基本上周期性运动的身体的第一部分的多个图像，获取身体的第二部分的第二多个图像，第二部分包括第一部分的一部分，以及确定 所述第一多个图像中的至少一个与所述第二多个图像中的至少一个之间的相关性。 系统还可以包括基于第一多个图像中的至少一个和第二多个图像中的至少一个图像来生成第一部分和第二部分的组合图像，该组合图像对应于第一阶段 的周期运动。
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