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公开(公告)号：WO2013121418A1
公开(公告)日：2013-08-22
申请号：PCT/IL2013/050121
申请日：2013-02-10
Applicant: CONVERGENT R.N.R LTD
Inventor： BURSHTEIN, Zeev , HAREL, Zeev , BAR-DAVID, Aharon , KORN, Donald M.
CPC classification number: A61N5/1049 , A61B6/06 , A61B6/4021 , A61B6/4035 , A61B6/483 , A61N5/1065 , A61N5/1077 , A61N5/1084 , A61N2005/1054 , A61N2005/1061 , A61N2005/1091 , A61N2005/1095 , G21K1/04 , G21K1/065 , G21K1/067 , G21K2201/064 , H05G1/70
Abstract: Methods and devices are provided to enable treatment and imaging of a target in an X-ray system. In some configurations, radiation from a single X-ray source is used to provide both imaging and treatment radiations. A shutter is placed in a path between the X-ray source and the target to selectively control the imaging radiation that irradiates the target. Another shutter can be placed in a path between the X-ray source and the target to selectively control the treatment radiation. The operations of the shutters are controlled to allow simultaneous or time-multiplexed irradiation of the target with the imaging and treatment radiations. A detector captures the imaging radiation after it has interacted with the target and enables accurate determination of target characteristics, including the size and shape of the target.
Abstract translation: 提供了方法和装置以使得能够在X射线系统中对靶进行治疗和成像。 在一些配置中，来自单个X射线源的辐射用于提供成像和处理辐射。 快门被放置在X射线源和靶之间的路径中，以选择性地控制照射目标的成像辐射。 另一个快门可以放置在X射线源和靶之间的路径中，以选择性地控制治疗辐射。 控制百叶窗的操作以允许用成像和处理辐射同时或时间多次地照射目标物。 检测器在与目标物体相互作用后捕获成像辐射，能够精确确定目标特征，包括目标的大小和形状。
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公开(公告)号：EP2814573B1
公开(公告)日：2018-03-21
申请号：EP13749498.5
申请日：2013-02-10
Applicant: Convergent R.N.R Ltd
Inventor： BURSHTEIN, Zeev , HAREL, Zeev , BAR-DAVID, Aharon , KORN, Donald M.
CPC classification number: A61N5/1049 , A61B6/06 , A61B6/4021 , A61B6/4035 , A61B6/483 , A61N5/1065 , A61N5/1077 , A61N5/1084 , A61N2005/1054 , A61N2005/1061 , A61N2005/1091 , A61N2005/1095 , G21K1/04 , G21K1/065 , G21K1/067 , G21K2201/064 , H05G1/70
Abstract: An X-ray system comprises: (a) a source providing an X-ray diverging beam having treatment and imaging angular portions; (b) one or more lenses transforming the treatment portion of the X-ray beam into a converging beam directed to a target; (c) a first shutter located between the X-ray source and the target in the imaging portion of the X-ray radiation; the first shutter being selectively openable such that imaging portion of X-ray beam reaches the target; and (d) a detector configured to detect at least a portion of the imaging radiation after the imaging radiation has interacted with the target to provide imaging information of the target.
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公开(公告)号：EP2814573A1
公开(公告)日：2014-12-24
申请号：EP13749498.5
申请日：2013-02-10
Applicant: Convergent R.N.R Ltd
Inventor： BURSHTEIN, Zeev , HAREL, Zeev , BAR-DAVID, Aharon , KORN, Donald M.
CPC classification number: A61N5/1049 , A61B6/06 , A61B6/4021 , A61B6/4035 , A61B6/483 , A61N5/1065 , A61N5/1077 , A61N5/1084 , A61N2005/1054 , A61N2005/1061 , A61N2005/1091 , A61N2005/1095 , G21K1/04 , G21K1/065 , G21K1/067 , G21K2201/064 , H05G1/70
Abstract: An X-ray system comprises: (a) a source providing an X-ray diverging beam having treatment and imaging angular portions; (b) one or more lenses transforming the treatment portion of the X-ray beam into a converging beam directed to a target; (c) a first shutter located between the X-ray source and the target in the imaging portion of the X-ray radiation; the first shutter being selectively openable such that imaging portion of X-ray beam reaches the target; and (d) a detector configured to detect at least a portion of the imaging radiation after the imaging radiation has interacted with the target to provide imaging information of the target.
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