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41. 发明申请

US20050054916A1 Systems and methods for gating medical procedures 有权
标题翻译：门诊医疗程序的系统和方法
公开(公告)号：US20050054916A1
公开(公告)日：2005-03-10
申请号：US10655920
申请日：2003-09-05
申请人： Hassan Mostafavi
发明人： Hassan Mostafavi
IPC分类号： A61B6/00 , A61N5/10 , A61B5/05
CPC分类号： A61B6/504 , A61B5/7289 , A61B6/5288 , A61B6/541 , A61N5/1048 , A61N5/1064 , A61N2005/1062
摘要： A method of performing physiological gating in a medical procedure includes acquiring a sequence of images having at least a first image and a second image of a target region, determining a first composite image based on the first and second images, and gating a medical procedure based on the composite image. A method of performing a medical procedure includes providing a plurality of templates, each of the templates having an image and treatment data, acquiring an input image, registering the input image with one of the templates, and performing a medical procedure based on the treatment data of the one of the templates that is registered with the input image.
摘要翻译：在医疗过程中执行生理门控的方法包括获取具有至少第一图像和目标区域的第二图像的图像序列，基于第一和第二图像确定第一合成图像，以及基于医疗程序在合成图像上。执行医疗程序的方法包括提供多个模板，每个模板具有图像和治疗数据，获取输入图像，使用模板之一注册输入图像，以及基于治疗数据执行医疗程序的输入图像中注册的一个模板。

42. 发明申请

US20050053267A1 Systems and methods for tracking moving targets and monitoring object positions 审中-公开
标题翻译：跟踪移动目标和监视对象位置的系统和方法
公开(公告)号：US20050053267A1
公开(公告)日：2005-03-10
申请号：US10656478
申请日：2003-09-05
申请人： Hassan Mostafavi
发明人： Hassan Mostafavi
IPC分类号： A61B20060101 , G06K9/00 , G06K9/40 , G06T7/20
CPC分类号： G06T7/262 , G06T7/254
摘要： A method of determining a position of a target region in a medical procedure includes acquiring an input image of a target region, enhancing a feature of the input image, registering the input image with a template, and determining a position of the target region in the input image based on the registering. A method of monitoring a position of an object includes providing a reference image of the object, acquiring a first image of the object, determining a first composite image based on the reference image and the first image, and determining whether the object has moved based at least on the first composite image.
摘要翻译：一种在医疗过程中确定目标区域的位置的方法包括获取目标区域的输入图像，增强输入图像的特征，使用模板注册输入图像，以及确定目标区域的位置基于注册输入图像。监视对象的位置的方法包括提供对象的参考图像，获取对象的第一图像，基于参考图像和第一图像确定第一合成图像，以及基于基于图像至少在第一张合成图像上。

43. 发明授权

US08594769B2 Systems and methods for associating physiological data with image data 有权
标题翻译：将生理数据与图像数据相关联的系统和方法
公开(公告)号：US08594769B2
公开(公告)日：2013-11-26
申请号：US11863602
申请日：2007-09-28
申请人： Hassan Mostafavi
发明人： Hassan Mostafavi
IPC分类号： A61B5/00
CPC分类号： A61B5/1127 , A61B5/113 , A61B5/7289 , A61B6/03 , A61B6/037 , A61B6/541 , G06F19/00
摘要： A method of processing image data that includes obtaining image data, determining a phase of a respiratory cycle, and associating the image data with the determined phase within 60 seconds, and more preferably, within 15 seconds, after the image data is obtained. A system for processing image data that includes a processor configured for obtaining image data, determining a phase of a respiratory cycle, and associating the image data with the determined phase within 60 seconds, and more preferably, within 15 seconds, after the image data is obtained. A method of processing image data that includes obtaining image data during an image acquisition session, determining a phase of a respiratory cycle, and associating the image data after the image data is obtained but before the image acquisition session is completed.
摘要翻译：一种处理图像数据的方法，包括获得图像数据，确定呼吸周期的相位，并且在获得图像数据之后的60秒内更优选地在15秒内将图像数据与所确定的相位相关联。一种用于处理图像数据的系统，该系统包括处理器，该处理器被配置为获得图像数据，确定呼吸周期的相位，并且在图像数据是在图像数据之后的60秒内，更优选在15秒内，将图像数据与所确定的相位相关联获得。一种处理图像数据的方法，包括在图像获取会话期间获得图像数据，确定呼吸周期的相位，以及在获得图像数据之后但在图像获取会话完成之前关联图像数据。

44. 发明授权

US08571639B2 Systems and methods for gating medical procedures 有权
标题翻译：门诊医疗程序的系统和方法
公开(公告)号：US08571639B2
公开(公告)日：2013-10-29
申请号：US10655920
申请日：2003-09-05
申请人： Hassan Mostafavi
发明人： Hassan Mostafavi
IPC分类号： A61B5/00
CPC分类号： A61B6/504 , A61B5/7289 , A61B6/5288 , A61B6/541 , A61N5/1048 , A61N5/1064 , A61N2005/1062
摘要： A method of performing physiological gating in a medical procedure includes acquiring a sequence of images having at least a first image and a second image of a target region, determining a first composite image based on the first and second images, and gating a medical procedure based on the composite image. A method of performing a medical procedure includes providing a plurality of templates, each of the templates having an image and treatment data, acquiring an input image, registering the input image with one of the templates, and performing a medical procedure based on the treatment data of the one of the templates that is registered with the input image.
摘要翻译：在医疗过程中执行生理门控的方法包括获取具有至少第一图像和目标区域的第二图像的图像序列，基于第一和第二图像确定第一合成图像，以及基于医疗程序在合成图像上。执行医疗程序的方法包括提供多个模板，每个模板具有图像和治疗数据，获取输入图像，使用模板之一注册输入图像，以及基于治疗数据执行医疗程序的输入图像中注册的一个模板。

45. 发明授权

US08200315B2 Patient visual instruction techniques for synchronizing breathing with a medical procedure 有权
标题翻译：用于将呼吸与医疗程序同步的患者视觉指导技术
公开(公告)号：US08200315B2
公开(公告)日：2012-06-12
申请号：US12843764
申请日：2010-07-26
申请人： Hassan Mostafavi
发明人： Hassan Mostafavi
IPC分类号： A61B5/00
CPC分类号： A61B5/1135 , A61B5/055 , A61B5/1127 , A61B5/7285 , A61B6/463 , A61B6/541 , A61B90/39 , A61B2090/371 , A61N5/1064 , A61N5/1065 , A61N5/1069 , A61N2005/1059
摘要： A method of prompting a patient includes informing a patient a relationship between a result of an activity being performed by the patient and a first target result to be achieved by the activity. A method of prompting a patient includes informing a patient a relationship between a time and a target result to be achieved by an activity. A method of prompting a patient includes informing a patient a relationship between a position of a portion of the patient and a first target position for the portion.
摘要翻译：提示患者的方法包括向患者通知由患者进行的活动的结果与通过活动实现的第一目标结果之间的关系。提示患者的方法包括通过活动来通知患者时间与目标结果之间的关系。提示患者的方法包括向患者通知患者的一部分的位置与该部分的第一目标位置之间的关系。

46. 发明授权

US07769430B2 Patient visual instruction techniques for synchronizing breathing with a medical procedure 有权
标题翻译：用于将呼吸与医疗程序同步的患者视觉指导技术
公开(公告)号：US07769430B2
公开(公告)日：2010-08-03
申请号：US10957009
申请日：2004-09-30
申请人： Hassan Mostafavi
发明人： Hassan Mostafavi
IPC分类号： A61B5/05
CPC分类号： A61B5/1135 , A61B5/055 , A61B5/1127 , A61B5/7285 , A61B6/463 , A61B6/541 , A61B90/39 , A61B2090/371 , A61N5/1064 , A61N5/1065 , A61N5/1069 , A61N2005/1059
摘要： A method of prompting a patient includes informing a patient a relationship between a result of an activity being performed by the patient and a first target result to be achieved by the activity. A method of prompting a patient includes informing a patient a relationship between a time and a target result to be achieved by an activity. A method of prompting a patient includes informing a patient a relationship between a position of a portion of the patient and a first target position for the portion.
摘要翻译：提示患者的方法包括向患者通知由患者进行的活动的结果与通过活动实现的第一目标结果之间的关系。提示患者的方法包括通过活动来通知患者时间与目标结果之间的关系。提示患者的方法包括向患者通知患者的一部分的位置与该部分的第一目标位置之间的关系。

47. 发明授权

US07715606B2 Marker system and method of using the same 有权
标题翻译：标记系统及其使用方法
公开(公告)号：US07715606B2
公开(公告)日：2010-05-11
申请号：US11582227
申请日：2006-10-18
申请人： Andrew G. Jeung , Hassan Mostafavi , Alexander Sloutsky , Sergey Povzner
发明人： Andrew G. Jeung , Hassan Mostafavi , Alexander Sloutsky , Sergey Povzner
IPC分类号： G06K9/00 , A61N5/10
CPC分类号： A61B90/36 , A61B2017/00725 , A61B2090/3762
摘要： A marker system includes a marker, and a positioner coupled to the marker, the positioner configured to position the marker from a first predetermined position to a second predetermined position. A method of providing a marker system includes obtaining a first data representative of a first predetermined position, obtaining a second data representative of a second predetermined position, and moving a set of one or more markers from the first predetermined position to the second predetermined position, wherein the set of one or more markers is moved using a positioner. A method of using a marker system includes detecting a marker when the marker is located at a first position, moving the marker from the first position to a second position using a positioner, and detecting the marker when the marker is located at the second position.
摘要翻译：标记系统包括标记和联接到标记的定位器，定位器被配置为将标记从第一预定位置定位到第二预定位置。提供标记系统的方法包括：获得代表第一预定位置的第一数据，获得表示第二预定位置的第二数据，以及将一组一个或多个标记从第一预定位置移动到第二预定位置，其中使用定位器移动所述一个或多个标记的组。使用标记系统的方法包括当标记位于第一位置时检测标记，使用定位器将标记从第一位置移动到第二位置，以及当标记位于第二位置时检测标记。

48. 发明申请

US20070237290A1 Patient setup using tomosynthesis techniques 有权
标题翻译：使用断层合成技术的患者设置
公开(公告)号：US20070237290A1
公开(公告)日：2007-10-11
申请号：US11400760
申请日：2006-04-07
申请人： Hassan Mostafavi
发明人： Hassan Mostafavi
IPC分类号： H05G1/60 , A61B6/00 , G01N23/00 , G21K1/12
CPC分类号： A61B6/5241 , A61B6/025 , A61B6/032 , A61B6/482 , A61B6/541 , A61B8/543 , A61N5/1049 , A61N2005/1061
摘要： A system for determining a position of an object includes an imaging system having a x-ray source and an imager, and a processor configured to obtain a tomosynthesis image of an object using the imaging system, and determine a position of the object using the tomosynthesis image. A method of determining a position of an object includes obtaining a tomosynthesis image of an object, and determining a coordinate of the object relative to a radiation machine using the tomosynthesis image. A device for determining a position of an object includes a processor for determining a coordinate of the object relative to a radiation machine using a tomosynthesis image. A method of determining a position of an object includes obtaining an image of an object, obtaining a reference image of the object, comparing the reference image with the image, and determining a coordinate of the object based at least in part on a result of the comparing, wherein the reference image has a plane that is parallel with a plane of the image.
摘要翻译：用于确定物体的位置的系统包括具有x射线源和成像器的成像系统，以及被配置为使用成像系统获得物体的断层融合图像的处理器，并且使用断层合成确定物体的位置图片。确定对象的位置的方法包括获得对象的断层合成图像，以及使用所述断层图像确定所述对象相对于辐射机的坐标。用于确定物体的位置的装置包括处理器，用于使用断层摄影图像确定对象相对于辐射机的坐标。确定对象的位置的方法包括：获得对象的图像，获得对象的参考图像，将参考图像与图像进行比较，以及至少部分地基于所述对象的结果来确定对象的坐标比较，其中所述参考图像具有与所述图像的平面平行的平面。

49. 发明申请

US20060004547A1 Method and system for predictive physiological gating of radiation therapy 有权
公开(公告)号：US20060004547A1
公开(公告)日：2006-01-05
申请号：US11218960
申请日：2005-09-01
申请人： Hassan Mostafavi
发明人： Hassan Mostafavi
IPC分类号： G06F15/00 , G01B5/28 , G01R15/00 , G01R13/00 , A61B5/05
CPC分类号： A61B6/541 , A61N5/1037 , A61N5/1048 , A61N5/1064
摘要： A method and system for physiological gating for radiation therapy is disclosed. A method and system for detecting and predictably estimating regular cycles of physiological activity or movements is disclosed. Another disclosed aspect of the invention is directed to predictive actuation of gating system components. Yet another disclosed aspect of the invention is directed to physiological gating of radiation treatment based upon the phase of the physiological activity.

50. 发明授权

US06973202B2 Single-camera tracking of an object 有权
标题翻译：单个摄像机跟踪对象
公开(公告)号：US06973202B2
公开(公告)日：2005-12-06
申请号：US10234658
申请日：2002-09-03
申请人： Hassan Mostafavi
发明人： Hassan Mostafavi
IPC分类号： G01B11/00 , A61B5/055 , A61B5/11 , A61B6/00 , A61B8/00 , A61B19/00 , A61N5/10 , G01B11/03 , G01B11/26 , G01C11/02 , G01S3/786 , G01S5/16 , G01S17/66 , G06T1/00 , G06T17/00 , H04N20060101 , G06K9/00
CPC分类号： A61B6/5247 , A61B5/055 , A61B5/11 , A61B5/1114 , A61B5/1127 , A61B5/4818 , A61B5/7289 , A61B6/463 , A61B6/541 , A61B8/4263 , A61B90/39 , A61B2090/371 , A61N5/1048 , A61N5/1049 , A61N5/1064 , A61N2005/1059 , G01C11/02 , G01S3/7864 , G01S5/163 , G01S17/66 , G06T7/73 , G06T2207/30196 , G06T2207/30204
摘要： A method and system for determining the position and orientation of an object is disclosed. A set of markers attached or associated with the object is optically tracked and geometric translation is performed to use the coordinates of the set of markers to determine the location and orientation of their associated object.
摘要翻译：公开了一种用于确定物体的位置和取向的方法和系统。光学跟踪附加或关联对象的一组标记，并执行几何平移以使用该组标记的坐标来确定其相关对象的位置和方位。

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