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公开(公告)号：AU2012382065B2
公开(公告)日：2016-07-07
申请号：AU2012382065
申请日：2012-06-05
Applicant: RAPISCAN SYSTEMS INC
IPC: A61B6/00
Abstract: The present application discloses a computed tomography system having non-rotating X-ray sources that are programmed to optimize the source firing pattern. In one embodiment, the CT system is a fast cone-beam CT scanner which uses a fixed ring of multiple sources and fixed rings of detectors in an offset geometry. It should be appreciated that the source firing pattern is effectuated by a controller, which implements methods to determine a source firing pattern that are adapted to geometries where the X-ray sources and detector geometry are offset.
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公开(公告)号：CA2875649A1
公开(公告)日：2013-12-12
申请号：CA2875649
申请日：2012-06-05
Applicant: RAPISCAN SYSTEMS INC
IPC: A61B6/03
Abstract: The present application discloses a computed tomography system having non-rotating X-ray sources that are programmed to optimize the source firing pattern. In one embodiment, the CT system is a fast cone-beam CT scanner which uses a fixed ring of multiple sources and fixed rings of detectors in an offset geometry. It should be appreciated that the source firing pattern is effectuated by a controller, which implements methods to determine a source firing pattern that are adapted to geometries where the X-ray sources and detector geometry are offset.
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3.发明专利
公开(公告)号：PL2453798T3
公开(公告)日：2020-11-02
申请号：PL10800433
申请日：2010-07-13
Applicant: RAPISCAN SYSTEMS INC
Inventor： BETCKE MARTA , LIONHEART WILLIAM ROBERT BRECKON , MORTON EDWARD JAMES
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公开(公告)号：CA2872895C
公开(公告)日：2018-08-07
申请号：CA2872895
申请日：2012-06-28
Applicant: RAPISCAN SYSTEMS INC
Inventor： PEYTON ANTHONY J , ARMITAGE DAVID W , MARSH LIAM A , KTISTIS CHRISTOS , LIONHEART WILLIAM ROBERT BRECKON , JARVI ARI
Abstract: The present application is a detection system for locating and characterizing an object placed in a detection area in a three dimensional space. The detection system includes a plurality of magnetic field generators and magnetic field detectors arranged on opposite sides of the detection area and a control system for enabling generation of a magnetic field in the detection area by the magnetic field generators and for measuring of the magnetic field modified by the object at each of the magnetic field detectors. The detection system also includes a processor for processing the measured magnetic field to obtain a data set characterizing the object and a location of the object. The processor applies a reconstruction process on a predefined number of measurements of the modified magnetic field.
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公开(公告)号：CA2875649C
公开(公告)日：2020-02-18
申请号：CA2875649
申请日：2012-06-05
Applicant: RAPISCAN SYSTEMS INC
IPC: G01N23/046 , A61B6/03
Abstract: The present application discloses a computed tomography system having non-rotating X-ray sources that are programmed to optimize the source firing pattern. In one embodiment, the CT system is a fast cone-beam CT scanner which uses a fixed ring of multiple sources and fixed rings of detectors in an offset geometry. It should be appreciated that the source firing pattern is effectuated by a controller, which implements methods to determine a source firing pattern that are adapted to geometries where the X-ray sources and detector geometry are offset.
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Patent Agency Ranking
公开(公告)号：MX2014014767A
公开(公告)日：2015-04-13
申请号：MX2014014767
申请日：2012-06-05
Applicant: RAPISCAN SYSTEMS INC
IPC: A61B6/00
Abstract: La presente solicitud divulga un sistema de tomografía computarizado que tiene fuentes de rayos X no giratorias que son programadas para optimizar el patrón de disparo de la fuente. En una modalidad, el sistema de CT es un escáner de CT de haz de cono rápido que utiliza un anillo fijo de múltiples fuentes y anillos fijos de detectores en una geometría desfasada. Se debe apreciar que el patrón de disparo de la fuente se efectúa por medio de un controlador, el cual implementa métodos para determinar un patrón de disparo de la fuente que se adapta a las geometrías donde la geometría de las fuentes de rayos X y el detector están desfasadas.
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公开(公告)号：IN10327DEN2014A
公开(公告)日：2015-08-07
申请号：IN10327DEN2014
申请日：2014-12-04
Applicant: RAPISCAN SYSTEMS INC
IPC: A61B6/00
Abstract: The present application discloses a computed tomography system having non rotating X ray sources that are programmed to optimize the source firing pattern. In one embodiment the CT system is a fast cone beam CT scanner which uses a fixed ring of multiple sources and fixed rings of detectors in an offset geometry. It should be appreciated that the source firing pattern is effectuated by a controller which implements methods to determine a source firing pattern that are adapted to geometries where the X ray sources and detector geometry are offset.
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公开(公告)号：AU2012382065A1
公开(公告)日：2015-01-15
申请号：AU2012382065
申请日：2012-06-05
Applicant: RAPISCAN SYSTEMS INC
IPC: A61B6/00
Abstract: The present application discloses a computed tomography system having non-rotating X-ray sources that are programmed to optimize the source firing pattern. In one embodiment, the CT system is a fast cone-beam CT scanner which uses a fixed ring of multiple sources and fixed rings of detectors in an offset geometry. It should be appreciated that the source firing pattern is effectuated by a controller, which implements methods to determine a source firing pattern that are adapted to geometries where the X-ray sources and detector geometry are offset.
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公开(公告)号：CA2872895A1
公开(公告)日：2013-01-10
申请号：CA2872895
申请日：2012-06-28
Applicant: RAPISCAN SYSTEMS INC
Inventor： PEYTON ANTHONY J , ARMITAGE DAVID W , MARSH LIAM A , KTISTIS CHRISTOS , LIONHEART WILLIAM ROBERT BRECKON , JARVI ARI
Abstract: The present application is a detection system for locating and characterizing an object placed in a detection area in a three dimensional space. The detection system includes a plurality of magnetic field generators and magnetic field detectors arranged on opposite sides of the detection area and a control system for enabling generation of a magnetic field in the detection area by the magnetic field generators and for measuring of the magnetic field modified by the object at each of the magnetic field detectors. The detection system also includes a processor for processing the measured magnetic field to obtain a data set characterizing the object and a location of the object. The processor applies a reconstruction process on a predefined number of measurements of the modified magnetic field.
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公开(公告)号：EP2764354A4
公开(公告)日：2015-12-30
申请号：EP12806989
申请日：2012-06-28
Applicant: RAPISCAN SYSTEMS INC
Inventor： PEYTON ANTHONY J , ARMITAGE DAVID W , MARSH LIAM A , KTISTIS CHRISTOS , LIONHEART WILLIAM ROBERT BRECKON , JÄRVI ARI
Abstract: The present application is a detection system for locating and characterizing an object placed in a detection area in a three dimensional space. The detection system includes a plurality of magnetic field generators and magnetic field detectors arranged on opposite sides of the detection area and a control system for enabling generation of a magnetic field in the detection area by the magnetic field generators and for measuring of the magnetic field modified by the object at each of the magnetic field detectors. The detection system also includes a processor for processing the measured magnetic field to obtain a data set characterizing the object and a location of the object. The processor applies a reconstruction process on a predefined number of measurements of the modified magnetic field.
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