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1. 发明授权

US09072441B2 Method and apparatus for imaging using multiple imaging detectors 有权
标题翻译：使用多个成像检测器成像的方法和装置
公开(公告)号：US09072441B2
公开(公告)日：2015-07-07
申请号：US11501100
申请日：2006-08-08
申请人： Eyal Shai , Yaron Hefetz , Ira Micah Blevis
发明人： Eyal Shai , Yaron Hefetz , Ira Micah Blevis
IPC分类号： A61B6/00 , A61B6/03 , G01T1/161
CPC分类号： A61B6/037 , A61B5/0402 , A61B6/032 , A61B6/4258 , A61B6/501 , A61B6/502 , A61B6/503 , A61B6/541 , G01T1/161
摘要： An imaging system comprises a plurality of imaging detectors for acquiring imaging data. The plurality of imaging detectors is configurable to be arranged proximate to an anatomy of interest within a patient. Each of the plurality of imaging detectors has a field of view (FOV) and at least a portion of the plurality of imaging detectors image the anatomy of interest within the respective FOV. A processor receives the imaging data and processes the imaging data to form a multi-dimensional dataset having at least three dimensions.
摘要翻译：成像系统包括用于获取成像数据的多个成像检测器。多个成像检测器可配置为被布置成靠近患者内感兴趣的解剖结构。多个成像检测器中的每一个具有视场（FOV），并且多个成像检测器的至少一部分对相应FOV内的感兴趣的解剖图像进行成像。处理器接收成像数据并处理成像数据以形成具有至少三个维度的多维数据集。

2. 发明申请

US20100305439A1 Device and Method for Three-Dimensional Guidance and Three-Dimensional Monitoring of Cryoablation 审中-公开
标题翻译：冷冻消融三维指导和三维监测装置及方法
公开(公告)号：US20100305439A1
公开(公告)日：2010-12-02
申请号：US12620277
申请日：2009-11-17
申请人： Eyal Shai , Shimon Sharon , Nir Berzak
发明人： Eyal Shai , Shimon Sharon , Nir Berzak
IPC分类号： A61B8/00 , A61B18/02 , G09B23/28
CPC分类号： A61B18/02 , A61B34/20 , A61B2034/2051 , A61B2090/378
摘要： Systems and methods for three-dimensional guidance and monitoring of a cryotherapy procedure, including virtually performing the procedure. A method of virtually performing a cryotherapy procedure includes: selecting a target object from three-dimensional image data displayed in three dimensions; selecting a three-dimensional ablation zone; selecting, from a library of virtual cryoprobe needles, a cryoprobe needle with a three-dimensional ablation zone that corresponds to the selected ablation zone; comparing the location of the target object with the selected ablation zone, the location of the ablation zone encompassing the target object to the greatest extent being an optimal location, determining, via a processor, a virtual trajectory for the virtual cryoprobe needle from an entry site to the target object when the ablation zone of the virtual cryoprobe needle is in the optimal position; and calculating a result of the procedure based on the target object, the selected ablation zone, the selected needle, and a duration of treatment. Guidance may also optionally be provided during an actual cryotherapy procedure, based upon three dimensional image data and/or data from one or more sensors, for example according to the results of the virtual cryotherapy procedure.
摘要翻译：三维指导和监测冷冻治疗程序的系统和方法，包括虚拟执行程序。一种虚拟执行冷冻治疗程序的方法包括：从三维显示的三维图像数据中选择目标对象; 选择三维消融区; 从虚拟冷冻探针针库中选择具有对应于所选择的消融区的三维消融区的冷冻针针; 将目标对象的位置与所选择的消融区域进行比较，最大限度地将包围目标对象的消融区域的位置作为最佳位置，通过处理器从入口站点确定虚拟冷冻探针针的虚拟轨迹当虚拟冷冻针针的消融区处于最佳位置时，到达目标物体; 以及基于所述目标对象，所选择的消融区域，所选择的针头和所述治疗持续时间来计算所述过程的结果。也可以根据三维图像数据和/或来自一个或多个传感器的数据，例如根据虚拟冷冻治疗程序的结果，在实际的冷冻治疗过程期间提供指导。

3. 发明申请

US20080039721A1 Method and apparatus for imaging using multiple imaging detectors 有权
标题翻译：使用多个成像检测器成像的方法和装置
公开(公告)号：US20080039721A1
公开(公告)日：2008-02-14
申请号：US11501100
申请日：2006-08-08
申请人： Eyal Shai , Yaron Hefetz , Ira Micah Blevis
发明人： Eyal Shai , Yaron Hefetz , Ira Micah Blevis
IPC分类号： A61B6/00
CPC分类号： A61B6/037 , A61B5/0402 , A61B6/032 , A61B6/4258 , A61B6/501 , A61B6/502 , A61B6/503 , A61B6/541 , G01T1/161
摘要： An imaging system comprises a plurality of imaging detectors for acquiring imaging data. The plurality of imaging detectors is configurable to be arranged proximate to an anatomy of interest within a patient. Each of the plurality of imaging detectors has a field of view (FOV) and at least a portion of the plurality of imaging detectors image the anatomy of interest within the respective FOV. A processor receives the imaging data and processes the imaging data to form a multi-dimensional dataset having at least three dimensions.
摘要翻译：成像系统包括用于获取成像数据的多个成像检测器。多个成像检测器可配置为被布置成靠近患者内感兴趣的解剖结构。多个成像检测器中的每一个具有视场（FOV），并且多个成像检测器的至少一部分对相应FOV内的感兴趣的解剖图像进行成像。处理器接收成像数据并处理成像数据以形成具有至少三个维度的多维数据集。

4. 发明授权

US08162812B2 Combined cryotherapy and brachytherapy device and method 有权
标题翻译：联合冷冻治疗和近距离放射治疗装置及方法
公开(公告)号：US08162812B2
公开(公告)日：2012-04-24
申请号：US12722845
申请日：2010-03-12
申请人： Eyal Shai , Nir Berzak
发明人： Eyal Shai , Nir Berzak
IPC分类号： A61N5/00
CPC分类号： A61B18/02 , A61B2018/0262 , A61N5/1015
摘要： Combined brachytherapy and ablation devices and methods. A combined brachytherapy and cryotherapy method, includes: inserting an ablation device into tissue of a subject; ablating tissue within an ablation zone of the device; detaching and removing a first part of the device while leaving a second part of the device in the tissue, the first part contacting the ablation zone; and inserting a brachytherapy rod into the second part of the device when the second part is detached from the first part, the brachytherapy rod connected to base at one end and retaining at least one radioactive seed at an opposing end, the brachytherapy rod configured and dimensioned so that when it is inserted into the device up to the base, the at least one radioactive seed is in the ablation zone.
摘要翻译：联合近距离放射治疗和消融装置及方法。联合近距离放射治疗和冷冻治疗方法包括：将消融装置插入受试者的组织中; 在装置的消融区内消融组织; 在将装置的第二部分留在组织中时分离和移除装置的第一部分，第一部分接触消融区; 以及当所述第二部分从所述第一部分分离时，将近距离放射治疗杆插入所述装置的第二部分中，所述近距离放射治疗杆在一端连接到基部并且在相对端保持至少一个放射性种子，所述近距离放射治疗杆被构造和确定使得当其插入设备直到基部时，至少一个放射性种子在消融区域中。

5. 发明申请

US20100234670A1 COMBINED CRYOTHERAPY AND BRACHYTHERAPY DEVICE AND METHOD 有权
标题翻译：组合式CRYOTHERAPY和BRACHYTHERAPY装置及方法
公开(公告)号：US20100234670A1
公开(公告)日：2010-09-16
申请号：US12722845
申请日：2010-03-12
申请人： Eyal Shai , Nir Berzak
发明人： Eyal Shai , Nir Berzak
IPC分类号： A61M36/12 , A61B18/02
CPC分类号： A61B18/02 , A61B2018/0262 , A61N5/1015
摘要： Combined brachytherapy and ablation devices and methods. A combined brachytherapy and cryotherapy method, includes: inserting an ablation device into tissue of a subject; ablating tissue within an ablation zone of the device; detaching and removing a first part of the device while leaving a second part of the device in the tissue, the first part contacting the ablation zone; and inserting a brachytherapy rod into the second part of the device when the second part is detached from the first part, the brachytherapy rod connected to base at one end and retaining at least one radioactive seed at an opposing end, the brachytherapy rod configured and dimensioned so that when it is inserted into the device up to the base, the at least one radioactive seed is in the ablation zone.
摘要翻译：联合近距离放射治疗和消融装置及方法。联合近距离放射治疗和冷冻治疗方法包括：将消融装置插入受试者的组织中; 在装置的消融区内消融组织; 在将装置的第二部分留在组织中时分离和移除装置的第一部分，第一部分接触消融区; 以及当所述第二部分与所述第一部分分离时，将近距离放射治疗杆插入所述装置的第二部分中，所述近距离放射疗法杆在一端连接到基部并且在相对端保持至少一个放射性种子，所述近距离放射治疗杆被构造和确定尺寸使得当其插入设备直到基部时，至少一个放射性种子在消融区域中。

6. 发明授权

US07693565B2 Method and apparatus for automatically positioning a structure within a field of view 有权
标题翻译：用于在视场内自动定位结构的方法和装置
公开(公告)号：US07693565B2
公开(公告)日：2010-04-06
申请号：US11395634
申请日：2006-03-31
申请人： Eyal Shai , Yaron Hefetz , Deborah Ruth Zelnik
发明人： Eyal Shai , Yaron Hefetz , Deborah Ruth Zelnik
IPC分类号： A61B5/05 , A61B6/00
CPC分类号： A61B6/0457 , A61B6/037 , A61B6/5235 , A61B6/5247
摘要： A medical imaging system for automatically positioning a structure of interest within a field of view (FOV) of an imaging detector comprises at least one imaging detector for detecting radiation. The imaging detector has a FOV and detects a first image while at a first system position with respect to a predetermined reference point. A structure detecting module detects a structure of interest within the first image and determines whether the structure of interest is within the FOV of the imaging detector. The structure detecting module determines a second system position with respect to the predetermined reference point at which the structure of interest will be positioned within the FOV of the imaging detector, and a controller moves the FOV of the imaging detector to the second system position.
摘要翻译：用于在成像检测器的视场（FOV）内自动定位感兴趣的结构的医学成像系统包括至少一个用于检测辐射的成像检测器。成像检测器具有FOV并且在相对于预定参考点的第一系统位置处检测第一图像。结构检测模块检测第一图像内的感兴趣的结构，并确定感兴趣的结构是否在成像检测器的FOV内。结构检测模块相对于预定参考点确定第二系统位置，在该参考点处感兴趣的结构将位于成像检测器的FOV内，并且控制器将成像检测器的FOV移动到第二系统位置。

7. 发明申请

US20070232881A1 Method and apparatus for automatically positioning a structure within a field of view 有权
标题翻译：用于在视场内自动定位结构的方法和装置
公开(公告)号：US20070232881A1
公开(公告)日：2007-10-04
申请号：US11395634
申请日：2006-03-31
申请人： Eyal Shai , Yaron Hefetz , Deborah Zelnik
发明人： Eyal Shai , Yaron Hefetz , Deborah Zelnik
IPC分类号： A61B5/05
CPC分类号： A61B6/0457 , A61B6/037 , A61B6/5235 , A61B6/5247
摘要： A medical imaging system for automatically positioning a structure of interest within a field of view (FOV) of an imaging detector comprises at least one imaging detector for detecting radiation. The imaging detector has a FOV and detects a first image while at a first system position with respect to a predetermined reference point. A structure detecting module detects a structure of interest within the first image and determines whether the structure of interest is within the FOV of the imaging detector. The structure detecting module determines a second system position with respect to the predetermined reference point at which the structure of interest will be positioned within the FOV of the imaging detector, and a controller moves the FOV of the imaging detector to the second system position.
摘要翻译：用于在成像检测器的视场（FOV）内自动定位感兴趣的结构的医学成像系统包括至少一个用于检测辐射的成像检测器。成像检测器具有FOV并且在相对于预定参考点的第一系统位置处检测第一图像。结构检测模块检测第一图像内的感兴趣的结构，并确定感兴趣的结构是否在成像检测器的FOV内。结构检测模块相对于预定参考点确定第二系统位置，在该参考点处感兴趣的结构将位于成像检测器的FOV内，并且控制器将成像检测器的FOV移动到第二系统位置。

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