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41. 发明授权

US09767935B2 Adjustable X-ray filter 有权
公开(公告)号：US09767935B2
公开(公告)日：2017-09-19
申请号：US15252143
申请日：2016-08-30
申请人： Triple Ring Technologies, Inc.
发明人： Tobias Funk
IPC分类号： G21K1/10 , A61B6/03 , G21K1/04 , A61B6/00 , A61B6/06
CPC分类号： G21K1/10 , A61B6/035 , A61B6/06 , A61B6/4035 , G21K1/043
摘要： The present invention pertains to a system and method for adaptive X-ray filtration comprising a volume of X-ray attenuating material with a central less attenuating three-dimensional region. The volume of X-ray attenuating material can be positioned within 10 cm from an X-ray source and rotated around an internal axis of rotation. The volume of X-ray attenuating material can be symmetric around the internal axis while the central less attenuating region can be asymmetric around the internal axis. Rotating the volume by a predetermined angle around the internal axis can change the amount of attenuation of an X-ray beam through the filter. The volume can be rotated by the same predetermined angle as an imaging subject or X-ray source and detector are rotated during X-ray image acquisition.

42. 发明申请

US20170177763A1 METHOD AND APPARATUS FOR X-RAY IONIZING RADIATION CONTROL 审中-公开
公开(公告)号：US20170177763A1
公开(公告)日：2017-06-22
申请号：US15382536
申请日：2016-12-16
申请人： Triple Ring Technologies, Inc.
发明人： Daniel Salvatore Badali , Tobias Funk
IPC分类号： G06F17/50 , G05B13/04 , A61L2/08 , H05G1/30
CPC分类号： G06F17/5009 , A61L2/082 , A61L2202/14 , A61L2202/24 , G05B13/04 , H05G1/30
摘要： The present invention pertains to a method and apparatus for x-ray ionizing radiation control and ionizing radiation control. A digital representation of an inanimate object is formed. The amount of the radiation at a surface of the inanimate object is simulated. The radiation-matter interaction for a material of the inanimate object is calculated. The amount of energy deposited at a plurality of locations at the inanimate object is calculated. The digital representation of the inanimate object is modified in response to an input from a user and the modified digital representation of the inanimate object is displayed.

43. 发明授权

US09439612B2 Method and apparatus for variable X-ray filtration 有权
标题翻译：用于可变X射线过滤的方法和装置
公开(公告)号：US09439612B2
公开(公告)日：2016-09-13
申请号：US14927246
申请日：2015-10-29
申请人： Triple Ring Technologies, Inc.
发明人： Tobias Funk
IPC分类号： A61B6/00 , A61B6/03 , G21K1/10 , G21K1/04 , A61B6/06
CPC分类号： G21K1/10 , A61B6/035 , A61B6/06 , A61B6/4035 , G21K1/043
摘要： The present invention pertains to a system and method for adaptive X-ray filtration comprising a volume of X-ray attenuating material with a central less attenuating three-dimensional region. The volume of X-ray attenuating material can be positioned within 10 cm from an X-ray source and rotated around an internal axis of rotation. The volume of X-ray attenuating material can be symmetric around the internal axis while the central less attenuating region can be asymmetric around the internal axis. Rotating the volume by a predetermined angle around the internal axis can change the amount of attenuation of an X-ray beam through the filter. The volume can be rotated by the same predetermined angle as an imaging subject or X-ray source and detector are rotated during X-ray image acquisition.
摘要翻译：本发明涉及一种用于自适应X射线过滤的系统和方法，其包括具有中心较少衰减的三维区域的X射线衰减材料的体积。 X射线衰减材料的体积可以定位在离X射线源10厘米以内并围绕旋转内旋转。 X射线衰减材料的体积可以围绕内部轴线对称，而中心较小衰减区域可以围绕内部轴线不对称。围绕内轴旋转预定角度的体积可以改变通过过滤器的X射线束的衰减量。可以在X射线图像采集期间将体积旋转与成像对象或X射线源和检测器相同的预定角度旋转。

44. 发明授权

US09409040B2 Delivery system for radiation therapy 有权
标题翻译：辐射治疗放疗系统
公开(公告)号：US09409040B2
公开(公告)日：2016-08-09
申请号：US14170478
申请日：2014-01-31
申请人： Triple Ring Technologies, Inc.
发明人： Mark Philip Carol , Joseph Anthony Heanue
IPC分类号： A61N5/10
CPC分类号： A61N5/1031 , A61N5/10 , A61N5/1037 , A61N5/1039 , A61N5/1049 , A61N5/1084 , A61N2005/1059 , A61N2005/1091 , A61N2005/1098
摘要： A device is used to precisely deliver the treatment plan created by an automatic planning system by positioning a single low energy radiation source, or a plurality of low energy sources connected to each other, in a predetermined parallel, planar, or similar geometry, each source equipped with blocking and attenuation mechanisms, thereby delivering a plurality of parallel overlapping beams indexed on a millimeter or submillimeter grid such that a concentration of dose is achieved at a variable depth in tissue relative to the dose where the radiation first enters the tissue. A plurality of overlapping beams indexed on a millimeter or submillimeter grid can converge on a target volume loaded with gold nanoparticles to deliver a tumorcidal dose of radiation in as little as a single session to tumor cells but not to normal cells or to deliver serial radiosurgical treatments.
摘要翻译：通过将预定的平行，平面或相似的几何形状中的单个低能量辐射源或彼此连接的多个低能源定位在一起，用于通过将自动规划系统创建的治疗计划精确地传递给设备，每个源配备阻塞和衰减机制，从而输送索引在毫米或亚毫米格栅上的多个平行的重叠光束，使得在组织中相对于辐射首先进入组织的剂量的可变深度处获得剂量浓度。在毫米或亚毫米格栅上分度的多个重叠光束可以收敛于装载有金纳米颗粒的靶体上，以仅在单个时间段内向肿瘤细胞递送杀肿瘤剂量的辐射，但不能传播到正常细胞或递送连续放射外科治疗。

45. 发明授权

US09408538B2 Method and apparatus for pressure sore detection 有权
标题翻译：压力检测方法和装置
公开(公告)号：US09408538B2
公开(公告)日：2016-08-09
申请号：US13011835
申请日：2011-01-21
申请人： Lester John Lloyd , Kate Leeann Bechtel , Joseph Anthony Heanue , Brian Patrick Wilfley
发明人： Lester John Lloyd , Kate Leeann Bechtel , Joseph Anthony Heanue , Brian Patrick Wilfley
IPC分类号： A61B5/1455 , A61B5/00 , G01J3/02 , G01J3/10 , G01J3/28 , G01J3/44
CPC分类号： A61B5/0059 , A61B5/0091 , A61B5/415 , A61B5/418 , A61B5/4312 , A61B5/447 , A61B5/6814 , A61B5/6826 , A61B5/6838 , A61B2562/0233 , A61B2562/046 , G01J3/02 , G01J3/0205 , G01J3/0218 , G01J3/10 , G01J3/2823 , G01J3/4406 , G01N2201/0826 , G01N2201/0833
摘要： The present invention pertains to a method and apparatus for pressure sore detection. A modulated optical signal based on a digital code sequence is transmitted to human tissue. A temporal transfer characteristic is derived from the modulated optical signal. Tissue characteristics is determined based on the temporal transfer characteristic.
摘要翻译：本发明涉及一种用于压疮检测的方法和装置。基于数字码序列的调制光信号被传送到人体组织。从调制光信号导出时间传递特性。基于时间转移特性确定组织特征。

46. 发明授权

US09257207B2 Multi focal spot collimator 有权
标题翻译：多焦点准直仪
公开(公告)号：US09257207B2
公开(公告)日：2016-02-09
申请号：US13291804
申请日：2011-11-08
申请人： Tobias Funk , Brian Wilfley , Peter Holst
发明人： Tobias Funk , Brian Wilfley , Peter Holst
IPC分类号： G21K1/02
CPC分类号： G21K1/025
摘要： An x-ray collimator can be constructed from multiple subassemblies, which at least includes a first subassembly that reduces the leakage of x-ray radiation between adjacent apertures and a second subassembly that reduces the spill of x-ray radiation around the detector face. Each of these subassemblies has numerous apertures. In the first subassembly these apertures correspond to focal spots on an x-ray source, and in the second subassembly, these apertures are shaped such that the dimensions increase from smaller entrances to larger exits.
摘要翻译： x射线准直仪可以由多个子组件构成，其至少包括第一子组件，其减少相邻孔之间的x射线辐射的泄漏，以及减少X射线辐射在检测器面周围的溢出的第二子组件。这些子组件中的每一个具有许多孔。在第一子组件中，这些孔对应于x射线源上的焦点，并且在第二子组件中，这些孔被成形为使得尺寸从较小的入口增加到较大的出口。

47. 发明授权

US09254114B2 Method and apparatus for reducing X-ray exposure 有权
标题翻译：用于减少X射线曝光的方法和装置
公开(公告)号：US09254114B2
公开(公告)日：2016-02-09
申请号：US14496346
申请日：2014-09-25
申请人： Triple Ring Technologies, Inc.
发明人： Tobias Funk , Steve Denis Burion , Augustus Percival Lowell , Kate LeeAnn Bechtel , Joseph Anthony Heanue , Brian Patrick Wilfley
IPC分类号： G01N23/04 , A61B6/00 , H01J35/08 , H01J35/14 , A61B6/10
CPC分类号： A61B6/542 , A61B6/107 , A61B6/4028 , A61B6/4035 , A61B6/405 , A61B6/4241 , A61B6/461 , A61B6/469 , A61B6/487 , A61B6/504 , A61B6/5258 , A61B6/54 , H01J35/08 , H01J35/14 , H01J2235/087
摘要： The present invention pertains to an apparatus and method for adaptive exposure in imaging systems. An x-ray source for producing x-ray radiation and an x-ray detector for measuring amount of x-ray radiation passing through the human patient and striking the detector can be used. A tomographic image of the human patient or a tomosynthetic image of the human patient can be generated. Region of interest filtering and equalization filtering can be utilized. Filtering can be accomplished with a mechanical shield or shutter or with electronic control of the x-ray source.
摘要翻译：本发明涉及一种用于成像系统中自适应曝光的装置和方法。可以使用用于产生x射线辐射的X射线源和用于测量穿过人类患者并撞击检测器的x射线辐射量的x射线检测器。可以产生人类患者的断层图像或人类患者的断层合成图像。可以利用感兴趣区域滤波和均衡滤波。可以用机械屏蔽或快门进行过滤，也可以通过x射线源的电子控制来实现。

48. 发明授权

US09173621B2 Method and apparatus for adaptive X-ray filtration 有权
标题翻译：自适应X射线滤波的方法和装置
公开(公告)号：US09173621B2
公开(公告)日：2015-11-03
申请号：US13931553
申请日：2013-06-28
申请人： TRIPLE RING TECHNOLOGIES, INC.
发明人： Tobias Funk
IPC分类号： A61B6/00 , G21K1/04 , A61B6/03 , G21K1/10 , A61B6/06
CPC分类号： G21K1/10 , A61B6/035 , A61B6/06 , A61B6/4035 , G21K1/043
摘要： The present invention pertains to a system and method for adaptive X-ray filtration comprising a volume of X-ray attenuating material with a central less attenuating three-dimensional region. The volume of X-ray attenuating material can be positioned within 10 cm from an X-ray source and rotated around an internal axis of rotation. The volume of X-ray attenuating material can be symmetric around the internal axis while the central less attenuating region can be asymmetric around the internal axis. Rotating the volume by a predetermined angle around the internal axis can change the amount of attenuation of an X-ray beam through the filter. The volume can be rotated by the same predetermined angle as an imaging subject or X-ray source and detector are rotated during X-ray image acquisition.
摘要翻译：本发明涉及一种用于自适应X射线滤波的系统和方法，其包括具有中心较少衰减的三维区域的X射线衰减材料的体积。 X射线衰减材料的体积可以定位在离X射线源10厘米以内并围绕内旋转轴旋转。 X射线衰减材料的体积可以围绕内部轴线对称，而中心较小衰减区域可以围绕内部轴线不对称。围绕内轴旋转预定角度的体积可以改变通过过滤器的X射线束的衰减量。可以在X射线图像采集期间将体积旋转与成像对象或X射线源和检测器相同的预定角度旋转。

49. 发明授权

US09131844B2 Method and apparatus for tissue measurement position tracking and depth adjustment 有权
标题翻译：用于组织测量位置跟踪和深度调整的方法和装置
公开(公告)号：US09131844B2
公开(公告)日：2015-09-15
申请号：US13364088
申请日：2012-02-01
申请人： Joseph Anthony Heanue , Lester John Lloyd , Kate Leeann Bechtel , Brian Patrick Wilfley
发明人： Joseph Anthony Heanue , Lester John Lloyd , Kate Leeann Bechtel , Brian Patrick Wilfley
IPC分类号： A61B5/00 , G01J3/02 , G01J3/10 , G01J3/28 , G01J3/44 , A61B5/1455
CPC分类号： A61B5/0059 , A61B5/0071 , A61B5/0091 , A61B5/14551 , A61B5/415 , A61B5/418 , A61B5/447 , A61B5/6814 , A61B5/6826 , A61B5/6838 , A61B5/7415 , A61B2562/0233 , A61B2562/0242 , A61B2562/046 , G01J3/02 , G01J3/0205 , G01J3/0218 , G01J3/10 , G01J3/2823 , G01J3/4406 , G01N2201/0826 , G01N2201/0833
摘要： The present invention pertains to a method and apparatus for pressure sore detection. A modulated optical signal based on a digital code sequence is transmitted to human tissue. A temporal transfer characteristic is derived from the modulated optical signal. Tissue characteristics is determined based on the temporal transfer characteristic.
摘要翻译：本发明涉及一种用于压疮检测的方法和装置。基于数字码序列的调制光信号被传送到人体组织。从调制光信号导出时间传递特性。基于时间转移特性确定组织特征。

50. 发明申请

US20150216488A1 METHOD AND APPARATUS FOR ADVANCED X-RAY IMAGING 有权
标题翻译：用于高级X射线成像的方法和装置
公开(公告)号：US20150216488A1
公开(公告)日：2015-08-06
申请号：US14690217
申请日：2015-04-17
申请人： Triple Ring Technologies, Inc.
发明人： Tobias Funk
IPC分类号： A61B6/06 , A61B6/00 , A61B6/03
CPC分类号： A61B6/06 , A61B6/032 , A61B6/035 , A61B6/4007 , A61B6/4028 , A61B6/4064 , A61B6/4241 , A61B6/4435 , A61B6/4488 , A61B6/587
摘要： The present invention pertains to an apparatus and method for X-ray imaging a human patient. A vacuum bell bonded to an X-ray radiation-permeable window that can emit X-ray radiation from a plurality of spots located 1 cm from its edge, a collimator, and a detector are used. A ring of stationary X-ray sources can also be used with a stationary collimator and a rotating slot collimator and detector. An X-ray beam can be aligned in an X-ray system by establishing a position of the beam with respect to a moving collimator at a number of points in time, monitoring the velocity of the collimator, navigating the beam to a calculated position of a hole in the collimator, and correcting the alignment of the beam based on the location of the beam on the detector.
摘要翻译：本发明涉及一种用于人类患者的X射线成像的装置和方法。使用能够从距其边缘1cm的多个点发射X射线辐射的X射线透射性窗口的真空钟，准直仪和检测器。固定的X射线源环也可以用于固定准直仪和旋转槽准直仪和检测器。通过在多个时间点建立相对于移动准直仪的光束的位置，可以在X射线系统中对准X射线束，监测准直仪的速度，将光束导航到计算的位置准直器中的孔，并且基于光束在检测器上的位置校正光束的对准。

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