公开(公告)号：WO2019011692A1

公开(公告)日：2019-01-17

申请号：PCT/EP2018/067786

申请日：2018-07-02

Applicant: AGFA NV

Inventor： NEBOSIS, Rainer ,  LEBLANS, Paul

IPC: A61B6/00 ,  G06T7/00 ,  G06T11/00 ,  H04N5/335 ,  G21K1/02 ,  G21K1/10

Abstract: A phase contrast imaging (PCI) method in which instead of using an analyzer grid detector pixels are grouped and only a part of the total pixels are used to calculate a phase contrast image. In a second, third... step the pixels which were not used in the previous recalculation are used additionally to recalculate a second, third.... phase contrast image. Finally the different phase contrast images are fused to result in a full image.

公开(公告)号：WO2018138104A1

公开(公告)日：2018-08-02

申请号：PCT/EP2018/051632

申请日：2018-01-24

Applicant: AGFA HEALTHCARE ,  VRVIS ZENTRUM FÜR VIRTUAL REALITY UND VISUALISIERUNG

Inventor： NOVIKOV, Alexey ,  MAJOR, David ,  LENIS, Dimitrios ,  WIMMER, Maria ,  BUEHLER, Katja

IPC: G06T7/00 ,  G06T7/11

Abstract: A pipe-line method for multi-label segmentation of anatomic structures in a medical image by means of a convolutional neural network trained with a weighted loss function that takes into account under-representation of at least one anatomical structure in the ground-truth mask relative to other anatomical structures. Different architectures for the convolutional neural network are described.

公开(公告)号：WO2018069095A2

公开(公告)日：2018-04-19

申请号：PCT/EP2017/075141

申请日：2017-10-04

Applicant: AGFA HEALTHCARE

Inventor： BEHIELS, Gert

IPC: A61B6/00 ,  A61B6/10 ,  G06F3/00 ,  A61B6/08 ,  A61B6/06 ,  A61B6/04 ,  A61B6/12

CPC classification number: A61B6/545 ,  A61B6/0457 ,  A61B6/06 ,  A61B6/08 ,  A61B6/12 ,  A61B6/4405 ,  A61B6/4476 ,  A61B6/467 ,  A61B6/527 ,  A61B6/541 ,  A61B6/589

Abstract: Patient movement is tracked and settings of a component of radiation image recording system are adjusted so that the relative position of patient and component is retained.

Abstract translation: 跟踪患者移动并调整放射线图像记录系统的组件的设置，以便保持患者和组件的相对位置。

公开(公告)号：WO2017085001A1

公开(公告)日：2017-05-26

申请号：PCT/EP2016/077545

申请日：2016-11-14

Applicant: AGFA HEALTHCARE GMBH

Inventor： VAN DOSSELAER, Bart

IPC: H04L12/58

CPC classification number: H04L51/26

Abstract: Method and system for parallel processing of data messages in a healthcare communication network. A system and method are provided for coordinating concurrent processing of messages between computer systems over a network.

Abstract translation: 在医疗通信网络中用于并行处理数据消息的方法和系统。 提供了一种系统和方法，用于协调计算机系统之间通过网络进行消息的并行处理。

公开(公告)号：WO2017042292A1

公开(公告)日：2017-03-16

申请号：PCT/EP2016/071224

申请日：2016-09-08

Applicant: AGFA HEALTHCARE ,  VRVIS ZENTRUM FÜR VIRTUAL REALITY UND VISUALISIERUNG

Inventor： NOVIKOV, Alexey ,  MAJOR, David ,  WIMMER, Maria ,  BUEHLER, Katja

IPC: G06T7/00

CPC classification number: G06T7/155 ,  G06T7/11 ,  G06T7/12 ,  G06T7/143 ,  G06T2207/20076 ,  G06T2207/20081 ,  G06T2207/20116 ,  G06T2207/30004 ,  G06T2207/30012 ,  G06T2207/30101

Abstract: The invention relates to a method and an according apparatus and system for segmentation of anatomical structures in medical images, wherein an anatomical structure represented in a medical image is segmented by applying an algorithm based on a morphological active contour without edges (MACWE) to the medical image, wherein in the algorithm based on the morphological active contour without edges one or more features relating to a surrounding and/or context of the anatomical structure represented in the medical image are considered.

Abstract translation: 本发明涉及一种用于医学图像中解剖结构分割的方法和相关装置和系统，其中通过将基于无边缘的形态活动轮廓（MACWE）的算法应用于医学图像来分割医学图像中表示的解剖结构 图像，其中在基于没有边缘的形态活动轮廓的算法中考虑与医学图像中表示的解剖结构的周围和/或上下文相关的一个或多个特征。

公开(公告)号：WO2017036867A1

公开(公告)日：2017-03-09

申请号：PCT/EP2016/069922

申请日：2016-08-24

Applicant: AGFA HEALTHCARE

Inventor： DOBREAN, George

IPC: G06F19/00

CPC classification number: G06F19/321 ,  A61B8/52 ,  G06F19/00 ,  G16H10/60 ,  G16H15/00

Abstract: A system and method for compiling a clinically logical medical dossier for a patient. A list of medical conditions can be determined for the patient. A plurality of medical imaging records for the patient can be identified, and each record can be assigned to one of the conditions. A timeline of condition-specific imaging records can then be generated for each condition. A condition can be selected and the timeline of condition-specific imaging records for the selected condition can then be displayed.

Abstract translation: 一种用于为患者编制临床逻辑医疗档案的系统和方法。 可以确定患者的医疗状况列表。 可以识别用于患者的多个医学成像记录，并且可以将每个记录分配给条件之一。 然后可以为每个条件生成条件特定成像记录的时间线。 可以选择条件，然后可以显示所选条件的条件特定成像记录的时间线。

公开(公告)号：WO2016180811A1

公开(公告)日：2016-11-17

申请号：PCT/EP2016/060401

申请日：2016-05-10

Applicant: AGFA HEALTHCARE

Inventor： SUTORIUS, Norman

IPC: G06F17/30

CPC classification number: G06F17/30477

Abstract: A database search system implemented on a computer, comprising a search interface displaying a single input field configured to receive input information corresponding to at least one search parameter to be used for a search of said database, and wherein the search interface is further arranged for displaying a search result; a search priority table, storing search priority information setting out an order for searching columns in the tables of said database; a search engine configured to search said database for said input information, wherein the search engine is configured to extract one or more search results by searching the columns of the database as determined by and in the order of said search priority table, and to transmit search results immediately as they become available to the search interface for display.

Abstract translation: 一种在计算机上实现的数据库搜索系统，包括：显示单个输入字段的搜索界面，其被配置为接收与要用于所述数据库的搜索的至少一个搜索参数相对应的输入信息，并且其中所述搜索界面还被布置为用于显示 搜索结果; 搜索优先级表，存储搜索优先级信息，其设置用于搜索所述数据库的表中的列的顺序; 搜索引擎，被配置为搜索所述数据库中的所述输入信息，其中所述搜索引擎被配置为通过搜索所述数据库的列来提取一个或多个搜索结果，所述列由所述搜索优先级表的顺序确定，并且发送搜索 搜索界面可以立即显示结果以进行显示。

公开(公告)号：WO2016142294A1

公开(公告)日：2016-09-15

申请号：PCT/EP2016/054670

申请日：2016-03-04

Applicant: AGFA HEALTHCARE

Inventor： ADRIAENSENS, Roel

IPC: G06F19/00

CPC classification number: G06F19/321 ,  G06F19/00

Abstract: A data processing system (1) for determining an availability speed (401) of a medical image (100), comprising: a client (20) adapted to send a request (200) for viewing said medical image (100); a server (30) adapted to provide said client (20) with said medical image (100) upon reception of said request (200); an availability determining unit (40), configured to: determine a download path (400) to be followed by said medical image (100) within said data processing system (1) in order to be made available to said client (20); retrieve configuration parameters (300) indicative for a transfer speed (301) along said download path (400); and determine said availability speed (401) of said medical image (100) from said download path (400) and from said configuration parameters (300).

Abstract translation: 一种用于确定医学图像（100）的可用性速度（401）的数据处理系统（1），包括：适于发送用于观看所述医学图像（100）的请求（200）的客户端（20） 适于在接收到所述请求（200）时向所述客户端（20）提供所述医学图像（100）的服务器（30）。 可用性确定单元，被配置为：确定所述数据处理系统（1）内的所述医学图像（100）遵循的下载路径（400），以使所述客户机（20）可用; 检索指示沿着所述下载路径（400）的传送速度（301）的配置参数（300）; 并且从所述下载路径（400）和所述配置参数（300）确定所述医学图像（100）的所述可用速度（401）。

公开(公告)号：WO2015189385A1

公开(公告)日：2015-12-17

申请号：PCT/EP2015/063162

申请日：2015-06-12

Applicant: AGFA HEALTHCARE

Inventor： MERCKX, Gert

IPC: A61B6/00 ,  A61B6/08 ,  A61B6/04

CPC classification number: A61B6/545 ,  A61B6/0407 ,  A61B6/08 ,  A61B6/4464 ,  A61B6/469

Abstract: According to an embodiments, the invention relates to a n X-ray system (800) for taking an X-ray image of an object. The system comprises an X-ray source (808), an X-ray detector (811), depth camera(s) (801 ) covering at least an area covered by an X-ray bundle and configured to obtain depth images (852) and a client device (851) comprising a display adapted to display an impression image (854) to a user. The system further comprises a controller (850) configured to derive the impression image comprising a representation of this area from the depth images; and to obtain from the client device a first geometric position correction of the X-ray imaging system with respect to this impression image; and to convert the first geometric position correction (855) to an actual geometric position configuration (853) of the X-ray imaging system by an known relation between the one or more depth cameras and the X-ray imaging system.

Abstract translation: 根据实施例，本发明涉及一种用于拍摄物体的X射线图像的n X射线系统（800）。 该系统包括至少覆盖由X射线束覆盖的区域并被配置为获得深度图像（852）的X射线源（808），X射线检测器（811），深度相机（801） 以及包括适于向用户显示印象图像（854）的显示器的客户端设备（851）。 该系统还包括被配置为从深度图像导出包括该区域的表示的印象图像的控制器（850） 并且从客户端设备获得关于该印象图像的X射线成像系统的第一几何位置校正; 并且通过所述一个或多个深度相机和所述X射线成像系统之间的已知关系将所述第一几何位置校正（855）转换成所述X射线成像系统的实际几何位置配置（853）。

公开(公告)号：WO2015173210A1

公开(公告)日：2015-11-19

申请号：PCT/EP2015/060409

申请日：2015-05-12

Applicant: AGFA HEALTHCARE INC.

Inventor： OVTCHINNIKOV, Alexandre

IPC: G06F19/00

CPC classification number: G16H10/20 ,  G06F17/3053 ,  G06F19/00 ,  G06F19/321 ,  G06F19/363

Abstract: A system (100) for selecting a selected hanging protocol (201) for a medical study (1), comprising: - a memory (101) to store hanging protocols (200) and to store a credibility factor (3) for each of the hanging protocols (200); - a selection engine (102) adapted to combine a calculated matching score (2) between each of the hanging protocols (200) and the medical study (1) with the credibility factor (3), thereby defining a relevance score (4) for each of the hanging protocols (200), and to select the hanging protocol with the highest relevance score (40) as the selected hanging protocol (201).

Abstract translation: 一种用于选择用于医学研究（1）的所选悬挂协议（201）的系统（100），包括： - 存储器（101），用于存储挂起协议（200）并存储每个所述挂起协议（200）的可信度因子（3） 悬挂协议（200）; - 选择引擎（102），其适于将每个所述挂起协议（200）和所述医学研究（1）之间的所计算的匹配分数（2）与所述可信度因子（3）组合，由此定义相关性得分（4）， 每个挂起协议（200），并且选择具有最高相关性得分（40）的挂起协议作为所选择的挂起协议（201）。