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1. 发明授权

US08175220B2 Method and apparatus for shortening footprint of multi-modality imaging system 有权
标题翻译：减少多模态成像系统占地面积的方法和装置
公开(公告)号：US08175220B2
公开(公告)日：2012-05-08
申请号：US12186362
申请日：2008-08-05
申请人： Alexander Vaisburd , Leonid Yakubovsky , Dor Perry
发明人： Alexander Vaisburd , Leonid Yakubovsky , Dor Perry
IPC分类号： G01N23/04
CPC分类号： A61B6/4441 , A61B5/0035 , A61B5/055 , A61B6/032 , A61B6/037 , A61B6/0457 , A61B6/4488 , A61B6/5276 , A61B6/548
摘要： A multi-modality imaging system includes a first imaging system and a second imaging system that is different from the first imaging system. The first and second imaging systems are slidingly mounted on at least one rail. A table has a movable pallet configured to extend through a scan range of the first imaging system while the first and second imaging systems are positioned proximate each other at one position along the at least one rail. The pallet is further configured to extend through a scan range of the second imaging system while the first and second imaging systems are positioned proximate each other at a different position along the at least one rail. At least a portion of the scan ranges overlap each other.
摘要翻译：多模态成像系统包括与第一成像系统不同的第一成像系统和第二成像系统。第一和第二成像系统滑动地安装在至少一个轨道上。桌子具有被配置为延伸穿过第一成像系统的扫描范围的可移动托盘，同时第一和第二成像系统沿着至少一个轨道的一个位置彼此靠近定位。托盘进一步配置成延伸穿过第二成像系统的扫描范围，同时第一和第二成像系统沿着至少一个轨道在不同位置处彼此靠近定位。扫描范围的至少一部分彼此重叠。

2. 发明申请

US20100034350A1 METHOD AND APPARATUS FOR SHORTENING FOOTPRINT OF MULTI-MODALITY IMAGING SYSTEM 有权
标题翻译：多模式成像系统的装备方法与装置
公开(公告)号：US20100034350A1
公开(公告)日：2010-02-11
申请号：US12186362
申请日：2008-08-05
申请人： Alexander Vaisburd , Leonid Yakubovsky , Dor Perry
发明人： Alexander Vaisburd , Leonid Yakubovsky , Dor Perry
IPC分类号： G01N23/04
CPC分类号： A61B6/4441 , A61B5/0035 , A61B5/055 , A61B6/032 , A61B6/037 , A61B6/0457 , A61B6/4488 , A61B6/5276 , A61B6/548
摘要： A multi-modality imaging system includes a first imaging system and a second imaging system that is different from the first imaging system. The first and second imaging systems are slidingly mounted on at least one rail. A table has a movable pallet configured to extend through a scan range of the first imaging system while the first and second imaging systems are positioned proximate each other at one position along the at least one rail. The pallet is further configured to extend through a scan range of the second imaging system while the first and second imaging systems are positioned proximate each other at a different position along the at least one rail. At least a portion of the scan ranges overlap each other.
摘要翻译：多模态成像系统包括与第一成像系统不同的第一成像系统和第二成像系统。第一和第二成像系统滑动地安装在至少一个轨道上。桌子具有被配置为延伸穿过第一成像系统的扫描范围的可移动托盘，同时第一和第二成像系统沿着至少一个轨道的一个位置彼此靠近定位。托盘进一步配置成延伸穿过第二成像系统的扫描范围，同时第一和第二成像系统沿着至少一个轨道在不同位置处彼此靠近定位。扫描范围的至少一部分彼此重叠。

3. 发明申请

US20060241408A1 Method and apparatus for a multi-modality imaging system 有权
标题翻译：多模态成像系统的方法和装置
公开(公告)号：US20060241408A1
公开(公告)日：2006-10-26
申请号：US11051226
申请日：2005-02-04
申请人： Leonid Yakubovsky , Alexander Vaisburd , Yaron Hefetz
发明人： Leonid Yakubovsky , Alexander Vaisburd , Yaron Hefetz
IPC分类号： A61B5/05
CPC分类号： A61B6/0457 , A61B6/032 , A61B6/037 , A61B6/0407 , A61B6/4417 , A61B6/5276 , A61B8/00 , A61B8/40 , A61B8/4416
摘要： An apparatus for examining a patient is provided. The apparatus includes a top plate, at least one top rail slideably coupled to said top plate, said top plate selectively positionable between a first imaging position and a second imaging position along an examination axis, a support member coupled to said at least one top rail, said support member configured to selectively change a position of said top plate along an axis perpendicular to said examination axis, said support member comprises at least one guide pin slideably coupled to said at least one rail during movement of said support member,.said guide pin configured to retain said support member to said at least one top rail when said top rail is moved between a first modality position and a second modality position.
摘要翻译：提供一种用于检查患者的装置。该装置包括顶板，至少一个可滑动地联接到所述顶板的顶部导轨，所述顶板可选择性地沿着检查轴线定位在第一成像位置和第二成像位置之间，支撑构件联接到所述至少一个顶部导轨，所述支撑构件被配置成沿着垂直于所述检查轴线的轴线选择性地改变所述顶板的位置，所述支撑构件包括至少一个导向销，所述导向销在所述支撑构件的运动期间可滑动地联接到所述至少一个轨道，销被配置为当所述顶部轨道在第一模态位置和第二模态位置之间移动时将所述支撑构件保持在所述至少一个顶部轨道上。

4. 发明申请

US20100121604A1 APPARATUS AND METHOD FOR IDENTIFYING THE ABSOLUTE ROTATION OF A ROTATING IMAGING SYSTEM 有权
标题翻译：用于识别旋转成像系统的绝对旋转的装置和方法
公开(公告)号：US20100121604A1
公开(公告)日：2010-05-13
申请号：US12270575
申请日：2008-11-13
申请人： Alexander Vaisburd , Leonid Yakubovsky
发明人： Alexander Vaisburd , Leonid Yakubovsky
IPC分类号： G01C9/00 , G08B21/00
CPC分类号： G01C9/00 , A61B6/032 , A61B6/547 , A61B6/56
摘要： A rotating imaging system has a rotating portion, an idler, at least one sensor, a tilt sensor and a processor. The rotating portion has a diameter and rotates about a central axis. The idler rotates about an axis parallel to the central axis, and has a second diameter that is smaller than the diameter of the rotating portion. The rotating portion and the idler engage with each other such that both rotate simultaneously. The at least one sensor detects flags on the idler as the idler rotates. The tilt sensor is mounted to the rotating portion and determines a rotation angle of the rotating portion within a range of one revolution, and the processor determines an absolute rotation of the rotating portion based on at least a signal from the at least one sensor and the rotation angle determined by the tilt sensor.
摘要翻译：旋转成像系统具有旋转部分，惰轮，至少一个传感器，倾斜传感器和处理器。旋转部分具有直径并围绕中心轴线旋转。惰轮围绕平行于中心轴线的轴线旋转，并且具有小于旋转部分的直径的第二直径。旋转部分和惰轮彼此接合，使得两者同时旋转。当惰轮旋转时，至少一个传感器检测惰轮上的标志。倾斜传感器被安装到旋转部分并且在一圈的范围内确定旋转部分的旋转角度，并且处理器至少基于来自至少一个传感器的信号确定旋转部分的绝对旋转，并且由倾斜传感器确定的旋转角度。

5. 发明申请

US20100119043A1 APPARATUS FOR PREVENTING DAMAGE TO RETRACTOR IN ROTATING IMAGING SYSTEM 有权
标题翻译：用于防止旋转成像系统中的延迟器损坏的装置
公开(公告)号：US20100119043A1
公开(公告)日：2010-05-13
申请号：US12270617
申请日：2008-11-13
申请人： Leonid Yakubovsky , Alexander Vaisburd
发明人： Leonid Yakubovsky , Alexander Vaisburd
IPC分类号： H05G1/64 , A61B6/08
CPC分类号： A61B6/032 , A61B6/037 , A61B6/547
摘要： A rotating imaging system has a rotating portion that is configured to rotate about a central axis. A tilt gauge has a housing mounted to the rotating portion and a gravity influenced flag with a free end configured to move separately with respect to the housing. The tilt gauge is configured to provide a visual indication of a rotational position of the rotating portion.
摘要翻译：旋转成像系统具有被配置为围绕中心轴线旋转的旋转部分。倾斜仪具有安装到旋转部分的壳体和重力影响标志，自由端构造成相对于壳体分开移动。倾斜仪被配置为提供旋转部分的旋转位置的视觉指示。

6. 发明授权

US07020315B2 Sag correction 失效
公开(公告)号：US07020315B2
公开(公告)日：2006-03-28
申请号：US09757990
申请日：2001-01-10
申请人： Alexander Vaisburd , Leonid Yakubovsky , Raed Khamaisi
发明人： Alexander Vaisburd , Leonid Yakubovsky , Raed Khamaisi
IPC分类号： G06K9/00
CPC分类号： A61B6/583 , A61B6/04 , A61B6/547 , Y10S378/901
摘要： A method for the determination of the effects of variable sag of a supporting element of a support system on an image of a slice of a subject, comprising acquiring an image of a slice subject at an imaging position, determining said sag of said support element at said imaging position, and optionally correcting the image to compensate for the sag.

7. 发明授权

US08237123B2 Apparatus for preventing damage to retractor in rotating imaging system 有权
标题翻译：用于防止旋转成像系统中的牵开器受损的装置
公开(公告)号：US08237123B2
公开(公告)日：2012-08-07
申请号：US12270617
申请日：2008-11-13
申请人： Leonid Yakubovsky , Alexander Vaisburd
发明人： Leonid Yakubovsky , Alexander Vaisburd
IPC分类号： G01T1/20
CPC分类号： A61B6/032 , A61B6/037 , A61B6/547
摘要： A rotating imaging system has a rotating portion that is configured to rotate about a central axis. A tilt gauge has a housing mounted to the rotating portion and a gravity influenced flag with a free end configured to move separately with respect to the housing. The tilt gauge is configured to provide a visual indication of a rotational position of the rotating portion.
摘要翻译：旋转成像系统具有被配置为围绕中心轴线旋转的旋转部分。倾斜仪具有安装到旋转部分的壳体和重力影响标志，自由端构造成相对于壳体分开移动。倾斜仪被配置为提供旋转部分的旋转位置的视觉指示。

8. 发明授权

US08126537B2 Method and apparatus for a multi-modality imaging system 有权
标题翻译：多模态成像系统的方法和装置
公开(公告)号：US08126537B2
公开(公告)日：2012-02-28
申请号：US11051226
申请日：2005-02-04
申请人： Leonid Yakubovsky , Alexander Vaisburd , Yaron Hefetz
发明人： Leonid Yakubovsky , Alexander Vaisburd , Yaron Hefetz
IPC分类号： A61B5/05 , A47B23/06
CPC分类号： A61B6/0457 , A61B6/032 , A61B6/037 , A61B6/0407 , A61B6/4417 , A61B6/5276 , A61B8/00 , A61B8/40 , A61B8/4416
摘要： An apparatus for examining a patient is provided. The apparatus includes a top plate, at least one top rail slideably coupled to said top plate, said top plate selectively positionable between a first imaging position and a second imaging position along an examination axis, a support member coupled to said at least one top rail, said support member configured to selectively change a position of said top plate along an axis perpendicular to said examination axis, said support member comprises at least one guide pin slideably coupled to said at least one rail during movement of said support member, said guide pin configured to retain said support member to said at least one top rail when said top rail is moved between a first modality position and a second modality position.
摘要翻译：提供一种用于检查患者的装置。该装置包括顶板，至少一个可滑动地联接到所述顶板的顶部导轨，所述顶板可选择性地沿着检查轴线定位在第一成像位置和第二成像位置之间，支撑构件联接到所述至少一个顶部导轨，所述支撑构件被配置为沿着垂直于所述检查轴线的轴选择性地改变所述顶板的位置，所述支撑构件包括至少一个导向销，所述导向销在所述支撑构件的运动期间可滑动地联接到所述至少一个轨道，所述导向销配置成当所述顶部轨道在第一模态位置和第二模态位置之间移动时将所述支撑构件保持在所述至少一个顶部轨道上。

9. 发明申请

US20100036232A1 NUCLEAR MEDICINE IMAGING SYSTEM HAVING ATTENUATION CORRECTION 有权
标题翻译：具有衰减校正的核医学成像系统
公开(公告)号：US20100036232A1
公开(公告)日：2010-02-11
申请号：US12186315
申请日：2008-08-05
申请人： Leonid Yakubovsky , Alexander Vaisburd
发明人： Leonid Yakubovsky , Alexander Vaisburd
IPC分类号： A61B5/05
CPC分类号： A61B6/032 , A61B6/037 , A61B6/5235
摘要： A nuclear medicine (NM) imaging system having attenuation correction (AC) has a stationary portion having an NM rotating portion mounted thereon. At least one gamma camera head is mounted on the NM rotating portion proximate a front side of the stationary portion and is configured to be rotated about a central axis. An AC portion comprises an X-ray source mounted on an AC rotating portion. The AC rotating portion is mounted proximate a back side of the stationary portion. The X-ray source is configured to be rotated about the central axis.
摘要翻译：具有衰减校正（AC）的核医学（NM）成像系统具有安装在其上的NM旋转部分的固定部分。至少一个伽马相机头安装在靠近固定部分的前侧的NM旋转部分上，并被构造成围绕中心轴线旋转。 AC部分包括安装在AC旋转部分上的X射线源。 AC旋转部分安装在固定部分的后侧附近。 X射线源被配置为围绕中心轴线旋转。

10. 发明授权

US08447560B2 Apparatus and method for identifying the absolute rotation of a rotating imaging system 有权
标题翻译：用于识别旋转成像系统的绝对旋转的装置和方法
公开(公告)号：US08447560B2
公开(公告)日：2013-05-21
申请号：US12270575
申请日：2008-11-13
申请人： Alexander Vaisburd , Leonid Yakubovsky
发明人： Alexander Vaisburd , Leonid Yakubovsky
IPC分类号： G01C9/00
CPC分类号： G01C9/00 , A61B6/032 , A61B6/547 , A61B6/56
摘要： A rotating imaging system has a rotating portion, an idler, at least one sensor, a tilt sensor and a processor. The rotating portion has a diameter and rotates about a central axis. The idler rotates about an axis parallel to the central axis, and has a second diameter that is smaller than the diameter of the rotating portion. The rotating portion and the idler engage with each other such that both rotate simultaneously. The at least one sensor detects flags on the idler as the idler rotates. The tilt sensor is mounted to the rotating portion and determines a rotation angle of the rotating portion within a range of one revolution, and the processor determines an absolute rotation of the rotating portion based on at least a signal from the at least one sensor and the rotation angle determined by the tilt sensor.
摘要翻译：旋转成像系统具有旋转部分，惰轮，至少一个传感器，倾斜传感器和处理器。旋转部分具有直径并围绕中心轴线旋转。惰轮围绕平行于中心轴线的轴线旋转，并且具有小于旋转部分的直径的第二直径。旋转部分和惰轮彼此接合，使得两者同时旋转。当惰轮旋转时，至少一个传感器检测惰轮上的标志。倾斜传感器被安装到旋转部分并且在一圈的范围内确定旋转部分的旋转角度，并且处理器至少基于来自至少一个传感器的信号确定旋转部分的绝对旋转，并且由倾斜传感器确定的旋转角度。

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