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1. 发明申请

US20180263577A1 METHOD FOR OPTIMISING THE POSITION OF A PATIENT'S BODY PART RELATIVE TO AN IMAGING DEVICE 审中-公开
公开(公告)号：US20180263577A1
公开(公告)日：2018-09-20
申请号：US15537573
申请日：2015-12-18
申请人： Brainlab AG
发明人： Bálint VARKUTI , Harald BRAUN
IPC分类号： A61B6/04 , A61B6/00 , A61B90/11 , A61B6/03 , A61N5/10 , G16H40/63 , A61B6/12 , A61B90/14
摘要： The present invention relates to a method for positioning a patient's body part including a target to be depicted by means of an imaging device relative to the imaging device, particularly an irradiation source of a radiation imaging device, that generates a radiation beam directed towards the target, the method being constituted to be executed by a processor of a computer and comprising the following steps:—receiving, at the processor, geometry data describing the geometry of at least one structure located in the field of view of the imaging device;—receiving, at the processor, tracking data describing the spatial location and/or orientation of the at least one structure within the field of view of the imaging device;—determining, with the processor, position data incorporating the geometry data and the tracking data, describing whether the location and/or orientation of the at least one structure with respect to an image trajectory, particularly a radiation beam trajectory through the target is desirable;—determining, with the processor, repositioning data describing a desired location and/or orientation of the at least one structure with respect to the image trajectory, particularly the radiation beam trajectory through the target;—outputting, from the processor, the repositioning data allowing for repositioning of the at least one structure. The present invention further relates to a corresponding computer program and system.

2. 发明申请

US20170340297A1 Method for Optimising the Position of a Patient's Body Part Relative to an Irradiation Source 审中-公开
公开(公告)号：US20170340297A1
公开(公告)日：2017-11-30
申请号：US15535657
申请日：2014-12-19
申请人： Brainlab AG
发明人： Balint VARKUTI , Harald BRAUN
IPC分类号： A61B6/04 , A61B90/14 , A61B6/03 , A61B10/02 , A61B90/11 , A61B6/00 , G06F19/00
CPC分类号： A61B6/0492 , A61B6/032 , A61B6/0421 , A61B6/12 , A61B6/501 , A61B6/5258 , A61B6/547 , A61B10/02 , A61B90/11 , A61B90/14 , A61N5/1049 , A61N2005/1051 , A61N2005/1097 , G06F19/321 , G06F19/3481 , G16H40/63
摘要： The present invention relates to a method for positioning a patient's body part including a target to be irradiated relative to an irradiation source of a radiation imaging device, that generates a radiation beam directed towards the target, the method being constituted to be executed by a processor of a computer and comprising the following steps: receiving, at the processor, geometry data describing the geometry of at least one structure located in the field of view of the radiation imaging device; receiving, at the processor, tracking data describing the spatial position of the at least one structure within the field of view of the radiation imaging device; determining, with the processor, position data incorporating the geometry data and the tracking data, describing whether a position of the at least one structure lies within a radiation beam trajectory through the target; determining, with the processor, repositioning data describing a position of the at least one structure away from the radiation beam trajectory through the target; outputing, from the processor, the repositioning data allowing for repositioning of the at least one structure. The present invention further relates to a corresponding computer program and system.

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