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1. 发明授权

US07204254B2 Markers and systems for detecting such markers 有权
标题翻译：用于检测这些标记的标记和系统
公开(公告)号：US07204254B2
公开(公告)日：2007-04-17
申请号：US09940679
申请日：2001-08-27
申请人： Majid L. Riaziat , Marcel Marc , Stanley Mansfield , Hassan Mostafavi
发明人： Majid L. Riaziat , Marcel Marc , Stanley Mansfield , Hassan Mostafavi
IPC分类号： A61B19/00
CPC分类号： A61N5/1049 , A61B90/39 , A61B2090/371 , A61B2090/3937 , A61N5/1069 , A61N2005/1059
摘要： A system and method for measuring and correcting the position of a patient are disclosed. According to an aspect of the invention, reference coordinates for particular body locations on the patent are determined. At a later treatment session, the relative positioning of the patient's body locations are adjusted to match the relative positioning of the reference coordinates. The entire body of the patient can thereafter be moved as a single unit to match the patient's body location with the absolute location of the reference coordinates.
摘要翻译：公开了一种用于测量和校正患者位置的系统和方法。根据本发明的一个方面，确定专利上的特定身体位置的参考坐标。在稍后的治疗阶段，调整患者身体位置的相对位置以匹配参考坐标的相对位置。患者的整个身体此后可以作为单个单元移动，以将患者的身体位置与参考坐标的绝对位置相匹配。

2. 发明授权

US06690965B1 Method and system for physiological gating of radiation therapy 有权
标题翻译：辐射治疗生理门控的方法和系统
公开(公告)号：US06690965B1
公开(公告)日：2004-02-10
申请号：US09712724
申请日：2000-11-14
申请人： Majid L. Riaziat , Stanley Mansfield , Hassan Mostafavi
发明人： Majid L. Riaziat , Stanley Mansfield , Hassan Mostafavi
IPC分类号： A61B505
CPC分类号： A61B6/541 , A61B5/11 , A61B6/463 , A61N5/1037 , A61N5/1048 , A61N5/1064 , A61N5/1068 , A61N2005/1059
摘要： A method and system for physiological gating for radiation therapy is disclosed. According to an aspect, the invention comprises the use of an optical or video image system to measure regular physiological movement of a patient's body. The image data can be used to quantify voluntary or involuntary motion of the patient that may affect the delivery of radiation to a target tissue. A gating signal can be generated to suspend delivery of radiation upon certain threshold event detected in the physiological movement.
摘要翻译：公开了用于放射治疗的生理门控的方法和系统。根据一个方面，本发明包括使用光学或视频图像系统来测量患者身体的规律的生理运动。图像数据可以用于量化可能影响辐射到目标组织的患者的自愿或非自愿运动。可以产生门控信号以暂停在生理运动中检测到的某些阈值事件上的辐射传递。

3. 发明授权

US06279579B1 Method and system for positioning patients for medical treatment procedures 有权
标题翻译：定位患者的治疗方法和系统
公开(公告)号：US06279579B1
公开(公告)日：2001-08-28
申请号：US09178385
申请日：1998-10-23
申请人： Majid L. Riaziat , Marcel Marc , Stanley Mansfield , Hassan Mostafavi
发明人： Majid L. Riaziat , Marcel Marc , Stanley Mansfield , Hassan Mostafavi
IPC分类号： A61B1900
CPC分类号： A61N5/1049 , A61B90/39 , A61B2090/371 , A61B2090/3937 , A61N5/1069 , A61N2005/1059
摘要： A system and method for measuring and correcting the position of a patient are disclosed. According to an aspect of the invention, reference coordinates for particular body locations on the patent are determined. At a later treatment session, the relative positioning of the patient's body locations are adjusted to match the relative positioning of the reference coordinates. The entire body of the patient can thereafter be moved as a single unit to match the patient's body location with the absolute location of the reference coordinates.
摘要翻译：公开了一种用于测量和校正患者位置的系统和方法。根据本发明的一个方面，确定专利上的特定身体位置的参考坐标。在稍后的治疗阶段，调整患者身体位置的相对位置以匹配参考坐标的相对位置。患者的整个身体此后可以作为单个单元移动，以将患者的身体位置与参考坐标的绝对位置相匹配。

4. 发明授权

US07640607B2 Patient support systems 有权
标题翻译：患者支持系统
公开(公告)号：US07640607B2
公开(公告)日：2010-01-05
申请号：US11415974
申请日：2006-05-01
申请人： Timothy E. Guertin , Marcel R. Marc , Richard H. Stark , Stanley Mansfield , Majid L. Riaziat , Steven W. Prince
发明人： Timothy E. Guertin , Marcel R. Marc , Richard H. Stark , Stanley Mansfield , Majid L. Riaziat , Steven W. Prince
IPC分类号： A61B6/04
CPC分类号： A61B6/032 , A61B5/06 , A61B5/064 , A61B5/1127 , A61B6/037 , A61B6/0414 , A61B6/0457 , A61B6/08 , A61B6/107 , A61B6/4085 , A61B6/4441 , A61B6/482 , A61B6/5235 , A61B6/5247 , A61B6/547 , A61N5/10 , A61N5/1049 , A61N5/1064 , A61N5/1069 , A61N5/1081 , A61N2005/1094 , G01N23/04 , G21K1/093
摘要： A patient support system includes a patient support, and a positioning system for positioning the patient support, wherein the positioning system is capable of placing the patient support such that a point on the patient support is at a location, and rotating the patient support about a vertical axis that intersects the point, wherein the positioning system includes a first arm and a second arm rotatably coupled to the first arm, and the patient support is rotatably coupled to the second arm. A patient support system includes a first base portion rotatable about a first vertical axis, a second base portion rotatably coupled to the first base portion such that the second base portion is rotatable relative to the first base portion about a second vertical axis, a first arm coupled to the second base portion, a second arm rotatably coupled to the first arm, and a patient support rotatably coupled to the second arm.
摘要翻译：患者支撑系统包括患者支撑件和用于定位患者支撑件的定位系统，其中定位系统能够将患者支架放置在患者支架上的一点位于一个位置，并且使患者支架围绕一个垂直轴与点相交，其中定位系统包括可旋转地联接到第一臂的第一臂和第二臂，并且患者支撑件可旋转地联接到第二臂。患者支撑系统包括可围绕第一垂直轴线旋转的第一基部部分，可旋转地联接到第一基部部分的第二基部部分，使得第二基部部分可围绕第二垂直轴线相对于第一基部部分旋转，第一臂部耦合到第二基部，可旋转地联接到第一臂的第二臂和可旋转地联接到第二臂的患者支架。

5. 发明申请

US20070014391A1 System and methods for treating patients using radiation 有权
标题翻译：使用辐射治疗患者的系统和方法
公开(公告)号：US20070014391A1
公开(公告)日：2007-01-18
申请号：US11415957
申请日：2006-05-01
申请人： Hassan Mostafavi , Marcel Marc , Stanley Mansfield , Ray McIntyre , Ross Hannibal
发明人： Hassan Mostafavi , Marcel Marc , Stanley Mansfield , Ray McIntyre , Ross Hannibal
IPC分类号： G01N23/04
CPC分类号： A61B6/032 , A61B5/06 , A61B5/064 , A61B5/1127 , A61B6/037 , A61B6/0414 , A61B6/0457 , A61B6/08 , A61B6/107 , A61B6/4085 , A61B6/4441 , A61B6/482 , A61B6/5235 , A61B6/5247 , A61B6/547 , A61N5/10 , A61N5/1049 , A61N5/1064 , A61N5/1069 , A61N5/1081 , A61N2005/1094 , G01N23/04 , G21K1/093
摘要： A radiation system includes a radiation source having an accelerator, the radiation source having a magnetic field associated therewith that is resulted from an operation of the accelerator, and a magnetic field source configured to provide a compensating magnetic field to at least partially counteract against the magnetic field that is resulted from the operation of the accelerator. A radiation system includes a radiation device having a radiation source, a patient support, and a protective guard located between the radiation source and the patient support, wherein the protective guard is moveably coupled to the radiation device or the patient support. A radiation system includes a particle generator for generating a particle, an accelerator for accelerating the particle, and a magnetic source for changing a trajectory of the particle, wherein the magnetic source comprises a permanent magnet.
摘要翻译：辐射系统包括具有加速器的辐射源，辐射源具有由加速器的操作产生的与之相关联的磁场，以及磁场源，被配置为提供补偿磁场以至少部分抵抗磁性由于加速器的操作而产生的场。辐射系统包括具有辐射源，患者支架和位于辐射源与患者支架之间的保护性防护装置的辐射装置，其中保护防护罩可移动地联接到辐射装置或患者支架。辐射系统包括用于产生颗粒的颗粒发生器，用于加速颗粒的加速器和用于改变颗粒的轨迹的磁源，其中磁源包括永磁体。

6. 发明授权

US08374312B2 Prone patient positioning devices and methods 有权
标题翻译：患者定位装置和方法
公开(公告)号：US08374312B2
公开(公告)日：2013-02-12
申请号：US12708273
申请日：2010-02-18
申请人： Stanley Mansfield
发明人： Stanley Mansfield
IPC分类号： A61B6/04 , A61N5/10
CPC分类号： A61B6/0435 , A61B6/0414 , A61B6/502 , A61B6/541 , A61N5/10
摘要： A radiotherapy couch top includes a cantilevered section adapted to support at least a portion of a prone patient's upper body. The cantilevered section may be provided with an opening configured to allow at least a portion of the body portion to extend into from above and to allow a radiation beam to pass through from below.
摘要翻译：放射治疗沙发顶部包括适于支撑易患者上身的至少一部分的悬臂部分。悬臂部分可以设置有开口，该开口被配置为允许主体部分的至少一部分从上方延伸并允许辐射束从下方通过。

7. 发明申请

US20120087478A1 BEAM FILTER POSITIONING DEVICE 有权
标题翻译：梁过滤器定位装置
公开(公告)号：US20120087478A1
公开(公告)日：2012-04-12
申请号：US13324767
申请日：2011-12-13
申请人： Christopher E. Brown , Steven W. Prince , William A. Strachan , Stanley Mansfield , Stephen Mohr
发明人： Christopher E. Brown , Steven W. Prince , William A. Strachan , Stanley Mansfield , Stephen Mohr
IPC分类号： G21K3/00
CPC分类号： A61N5/1048 , A61N2005/1095
摘要： A system includes a beam filter positioning device including a plate configured to support one or more beam filters, and one or more axes operable to move the plate relative to a beam line. A control mechanism is coupled to the one or more axes for controlling the movement of the axes and configured to automatically adjust the position of at least one of the one or more beam filters relative to the beam line.
摘要翻译：一种系统包括光束过滤器定位装置，其包括被配置为支撑一个或多个光束过滤器的板，以及可操作以相对于光束线移动板的一个或多个轴。控制机构联接到所述一个或多个轴线，用于控制所述轴线的移动并且被配置为自动地调整所述一个或多个射束过滤器中的至少一个相对于所述束线的位置。

8. 发明申请

US20110075815A1 BEAM FILTER POSITIONING DEVICE 有权
标题翻译：梁过滤器定位装置
公开(公告)号：US20110075815A1
公开(公告)日：2011-03-31
申请号：US12568619
申请日：2009-09-28
申请人： Christopher E. Brown , Steven W. Prince , William A. Strachan , Stanley Mansfield , Stephen Mohr
发明人： Christopher E. Brown , Steven W. Prince , William A. Strachan , Stanley Mansfield , Stephen Mohr
IPC分类号： H01J35/14 , G21K3/00
CPC分类号： A61N5/1048 , A61N2005/1095
摘要： A system includes a beam filter positioning device including a plate configured to support one or more beam filters, and one or more axes operable to move the plate relative to a beam line. A control mechanism is coupled to the one or more axes for controlling the movement of the axes and configured to automatically adjust the position of at least one of the one or more beam filters relative to the beam line.
摘要翻译：一种系统包括光束过滤器定位装置，其包括被配置为支撑一个或多个光束过滤器的板，以及可操作以相对于光束线移动板的一个或多个轴。控制机构联接到所述一个或多个轴线，用于控制所述轴线的移动并且被配置为自动地调整所述一个或多个射束过滤器中的至少一个相对于所述束线的位置。

9. 发明授权

US07848488B2 Radiation systems having tiltable gantry 失效
标题翻译：具有可倾斜龙门架的辐射系统
公开(公告)号：US07848488B2
公开(公告)日：2010-12-07
申请号：US11852432
申请日：2007-09-10
申请人： Stanley Mansfield
发明人： Stanley Mansfield
IPC分类号： A61N5/10 , H01J31/49
CPC分类号： A61N5/10 , A61N5/1081 , A61N5/1082 , A61N2005/1061
摘要： A radiation system includes a gantry having an opening and a first axis associated with the opening, a radiation source coupled to the gantry, a first bearing located adjacent a left side of the gantry, and a second bearing located adjacent a right side of the gantry, wherein the gantry is tiltable about the first and second bearings, the first and second bearings forming a second axis that is at a first angle relative to the first axis. A radiation system includes a gantry having an opening and a first axis associated with the opening, a radiation source coupled to the gantry, and a base to which the gantry is rotatably coupled, wherein the gantry is tiltable relative to the base about a second axis that forms an angle relative to the first axis, wherein an uppermost portion of the gantry is not coupled to a support frame of the gantry.
摘要翻译：辐射系统包括具有开口和与开口相关联的第一轴线的台架，耦合到台架的辐射源，邻近台架左侧的第一轴承和邻近台架右侧的第二轴承，其中所述机架可围绕所述第一和第二轴承倾斜，所述第一和第二轴承形成相对于所述第一轴线成第一角度的第二轴线。辐射系统包括具有开口和与开口相关联的第一轴线的台架，耦合到台架的辐射源以及台架可旋转地联接到其上的基座，其中机架可相对于基座绕第二轴线倾斜其形成相对于所述第一轴线的角度，其中所述台架的最上部分未联接到所述台架的支撑框架。

10. 发明授权

US09324468B2 Multileaf collimators with transverse motion 有权
标题翻译：具有横向运动的多叶准直器
公开(公告)号：US09324468B2
公开(公告)日：2016-04-26
申请号：US12861373
申请日：2010-08-23
申请人： Stanley Mansfield , Steven W. Prince
发明人： Stanley Mansfield , Steven W. Prince
IPC分类号： G21K5/04 , G21K1/04 , A61N5/10
CPC分类号： G21K1/046 , A61N5/1045
摘要： A collimation assembly includes a multileaf collimator and motion assembly. The multileaf collimator includes a support body and a plurality of pairs of beam blocking leaves supported by the support body. The beam blocking leaves are longitudinally movable in a first direction. The motion assembly includes an actuator and a guide assembly operable to move the support body and thereby allowing the plurality of pairs of beam blocking leaves to move in a second direction generally transverse to the first direction.
摘要翻译：准直组件包括多叶准直器和运动组件。多叶准直器包括支撑体和由支撑体支撑的多对束阻挡叶。梁阻挡叶片可沿第一方向纵向移动。运动组件包括致动器和导向组件，该导向组件可操作以移动支撑体，从而允许多对阻挡树叶沿大致横向于第一方向的第二方向移动。

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