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21. 发明公开

EP2867864A1 OVERLAY AND REGISTRATION OF PREOPERATIVE DATA ON LIVE VIDEO USING A PORTABLE DEVICE 审中-公开
标题翻译：关于存储与术前数据配准实时视频，使用便携式设备
公开(公告)号：EP2867864A1
公开(公告)日：2015-05-06
申请号：EP13762245.2
申请日：2013-06-28
申请人： Koninklijke Philips N.V.
发明人： ELHAWARY, Haytham , POPOVIC, Aleksandra
IPC分类号： G06T19/00
CPC分类号： G06T7/0012 , G06K9/00624 , G06T19/00 , G06T19/006 , G06T19/20 , G06T2207/30048
摘要： A medical imaging system includes a computer device including a processor (114) and a memory (116) coupled to the processor. The memory stores recorded anatomical images (130) of a subject and a registration module (142) configured to align the recorded anatomical images with real-time images. A portable video display device (132) includes a camera (136) and a display screen (133). The portable video display device is configured to collect real-time images (134) of the subject to be registered with the recorded anatomical images of the subject such that a portion of the recorded anatomical images are concurrently displayed on the portable video display device registered with the real-time images. A communication link (140) is configured to permit communication and data transfer between the computer device and the portable video display device.

22. 发明公开

EP2866643A1 EVALUATION OF PATENCY USING PHOTO-PLETHYSMOGRAPHY ON ENDOSCOPE IMAGES 有权
标题翻译：贝尔斯特兰德尔·杜格利奇·米奇·托克·波特
公开(公告)号：EP2866643A1
公开(公告)日：2015-05-06
申请号：EP13759814.0
申请日：2013-06-20
申请人： Koninklijke Philips N.V.
发明人： ELHAWARY, Haytham , POPOVIC, Aleksandra , VERKRUIJSSE, Willem
IPC分类号： A61B5/00 , A61B1/00 , A61B5/0295
CPC分类号： A61B34/30 , A61B1/0005 , A61B5/0084 , A61B5/0261 , A61B5/0295 , A61B5/061 , A61B5/1459 , A61B5/4851 , A61B5/7285 , A61B2034/301
摘要： A system for evaluating patency includes a light sensor (128) positionable relative to a blood vessel to receive light from the blood vessel and convert the light into an image signal. A photo-plethysmography (PPG) interpretation module (115) is configured to receive the image signal and output pixel values in an image representing PPG information. An image generation module (148) is coupled to the PPG interpretation module to receive the pixel values and generate a PPG map to be output to a display for analysis.
摘要翻译：用于评估通畅的系统包括可相对于血管定位的光传感器（128），以接收来自血管的光并将光转换成图像信号。照相体积描记术（PPG）解释模块（115）被配置为接收图像信号并输出表示PPG信息的图像中的像素值。图像生成模块（148）耦合到PPG解释模块以接收像素值并生成要输出到显示器进行分析的PPG图。

23. 发明公开

EP2861175A2 GUIDED INCISION PLANNING FOR ENDOSCOPIC MINIMALLY INVASIVE SURGERY 审中-公开
标题翻译：规划引导下切口内窥镜手术微创
公开(公告)号：EP2861175A2
公开(公告)日：2015-04-22
申请号：EP13752670.3
申请日：2013-06-13
申请人： Koninklijke Philips N.V.
发明人： POPOVIC, Aleksandra , ELHAWARY, Haytham
IPC分类号： A61B19/00 , A61B6/00
CPC分类号： A61B19/54 , A61B6/12 , A61B6/503 , A61B6/504 , A61B6/5247 , A61B90/39 , A61B2034/107 , A61B2090/0807 , A61B2090/364 , A61B2090/376 , A61B2090/3966 , A61B2090/3983 , A61B2090/3991
摘要： A reference device (166) for surgery includes a substrate (156) forming a matrix of windows (154) configured to be attached to an external portion of a body. The windows provide access location choices from which access to a target area may be determined. A radiopaque marker (150) is integrated with the substrate such that the at least one radiopaque marker is visible in X-ray images. A fixing mechanism (155) is coupled to the substrate to secure the substrate in contact with the body to prevent motion of the substrate relative to the body. Methods and systems using this device are also disclosed.

24. 发明公开

EP2811889A1 INVISIBLE BIFURCATION DETECTION WITHIN VESSEL TREE IMAGES 有权
标题翻译： NACHWEIS VON UNSICBBER BIFURKATION AUFGEFÄSSBAUMBILDERN
公开(公告)号：EP2811889A1
公开(公告)日：2014-12-17
申请号：EP13713512.5
申请日：2013-02-04
申请人： Koninklijke Philips N.V.
发明人： POPOVIC, Aleksandra , ELHAWARY, Haytham
IPC分类号： A61B1/00 , G06T7/00
CPC分类号： G06T7/337 , A61B1/00009 , A61B1/0005 , G06T2200/04 , G06T2207/10068 , G06T2207/10072 , G06T2207/20072 , G06T2207/30101
摘要： An image registration system an endoscope (12) and an endoscope controller (22). In operation, the endoscope (12) generates an intra-operative endoscopic image (14) of a vessel tree within an anatomical region including a plurality of branches of the vessel tree visible within the intra-operative endoscopic image (14) as an indication of a furcation of the vessel tree invisible within the intra-operative endoscopic image (14). The endoscope controller (22) image registers the intra-operative operative endoscopic image (14) of the vessel tree to a pre-operative three-dimensional image (44) of the vessel tree. The image registration includes an image matching of a graphical representation of the furcation of the vessel tree as indicated by the branches of the vessel tree visible within the intra-operative endoscopic image (14) of the vessel tree to a graphical representation of the furcation of the vessel tree visible within the pre-operative three-dimensional image (44) of the vessel tree.
摘要翻译：图像配准系统，内窥镜（12）和内窥镜控制器（22）。在操作中，内窥镜（12）在包括在术中内窥镜图像（14）内可见的血管树的多个分支的解剖区域内产生血管树的手术内窥镜图像（14），作为指示术中内窥镜图像中不可见的血管树的分叉（14）。内窥镜控制器（22）将血管树的手术中的内窥镜图像（14）登记到血管树的术前三维图像（44）。图像配准包括血管树分叉的图形表示的图像匹配，如血管树的术中内窥镜图像（14）中可见的血管树的分支所示，以及血管树的分叉的图形表示血管树在血管树的术前三维图像（44）内可见。

25. 发明公开

EP2787918A2 POSITIONING AND ORIENTATION OF SURGICAL TOOLS DURING PATIENT SPECIFIC PORT PLACEMENT 有权
标题翻译： POSITIONIERUNG UND ORIENTIERUNG VON OPERATIONSINSTRUMENTENWÄHRENDEINER PATIENTENSPEZIFISCHEN PORTPOSITIONIERUNG
公开(公告)号：EP2787918A2
公开(公告)日：2014-10-15
申请号：EP12812384.1
申请日：2012-11-23
申请人： Koninklijke Philips N.V.
发明人： ELHAWARY, Haytham , POPOVIC, Aleksandra , CHAN, Raymond , MANZKE, Robert
IPC分类号： A61B19/02
CPC分类号： A61B19/201 , A61B34/30 , A61B90/11 , A61B2034/304 , A61B2090/103
摘要： A positioning apparatus includes a first portion (123) having a first opening (125) for alignment with a port entry point. A second portion (127) is positionable for alignment with the first opening from a plurality of different positions. An actuation mechanism (142) is coupled to at least one of the first portion and the second portion to set relative positions of the first and second portions to permit a tool axis formed between the first and second portions to be aligned through the first opening such that a tool (104) provided on the tool axis would include a known position and orientation.
摘要翻译：定位装置包括具有用于与端口入口点对准的第一开口（125）的第一部分（123）。第二部分（127）可定位成从多个不同位置与第一开口对准。致动机构（142）联接到第一部分和第二部分中的至少一个，以设置第一和第二部分的相对位置，以允许形成在第一和第二部分之间的工具轴线通过第一开口对准，设置在工具轴线上的工具（104）将包括已知位置和取向。

26. 发明授权

EP2785237B1 SURGICAL PORT LOCALIZATION 有权
公开(公告)号：EP2785237B1
公开(公告)日：2020-09-30
申请号：EP12809851.4
申请日：2012-11-12
申请人： Koninklijke Philips N.V.
发明人： POPOVIC, Aleksandra , ELHAWARY, Haytham , CHAN, Raymond , MANZKE, Robert
IPC分类号： A61B34/10 , A61B1/313

27. 发明授权

EP2720636B8 SYSTEM FOR GUIDED INJECTION DURING ENDOSCOPIC SURGERY 有权转让
公开(公告)号：EP2720636B8
公开(公告)日：2020-04-08
申请号：EP12735631.9
申请日：2012-06-11
申请人： Koninklijke Philips N.V.
发明人： MANZKE, Robert , CHAN, Raymond , ELHAWARY, Haytham , POPOVIC, Aleksandra
IPC分类号： A61B34/30 , A61B34/20 , A61B90/00

28. 发明公开

EP3552552A1 STEERABLE CATHETER WITH PIEZOELECTRIC TRANSDUCER 审中-公开
公开(公告)号：EP3552552A1
公开(公告)日：2019-10-16
申请号：EP18167284.1
申请日：2018-04-13
申请人： Koninklijke Philips N.V.
发明人： ERKAMP, Ramon Quido , JAIN, Ameet Kumar , ELHAWARY, Haytham , CHEN, Alvin , BHARAT, Shyam , VAIDYA, Kunal
IPC分类号： A61B8/12 , A61B8/00
摘要： A steerable medical catheter includes a tubular body having a longitudinal axis and a distal portion for insertion into a subject, a first pull wire, a second pull wire, and a piezoelectric transducer. The piezoelectric transducer includes a first electrode and a second electrode. At the distal portion of the catheter the first pull wire and the second pull wire are each mechanically coupled to the tubular body at respective first and second offset positions with respect to the longitudinal axis for imparting a curvature on the distal portion of the catheter. At the distal portion of the catheter the first pull wire is electrically connected to the first electrode of the piezoelectric transducer and the second pull wire is electrically connected to the second electrode of the piezoelectric transducer.

29. 发明授权

EP3102141B1 A SYSTEM FOR VISUALISING AN ANATOMICAL TARGET 有权转让
公开(公告)号：EP3102141B1
公开(公告)日：2019-08-14
申请号：EP15708884.0
申请日：2015-01-26
申请人： Koninklijke Philips N.V.
发明人： POPOVIC, Aleksandra , ELHAWARY, Haytham
IPC分类号： A61B90/00 , A61B34/20

30. 发明授权

EP2811889B1 INVISIBLE BIFURCATION DETECTION WITHIN VESSEL TREE IMAGES 有权
公开(公告)号：EP2811889B1
公开(公告)日：2018-11-28
申请号：EP13713512.5
申请日：2013-02-04
申请人： Koninklijke Philips N.V.
发明人： POPOVIC, Aleksandra , ELHAWARY, Haytham
IPC分类号： G06T7/33 , A61B1/00
CPC分类号： G06T7/337 , A61B1/00009 , A61B1/0005 , G06T2200/04 , G06T2207/10068 , G06T2207/10072 , G06T2207/20072 , G06T2207/30101
摘要： An image registration system an endoscope (12) and an endoscope controller (22). In operation, the endoscope (12) generates an intra-operative endoscopic image (14) of a vessel tree within an anatomical region including a plurality of branches of the vessel tree visible within the intra-operative endoscopic image (14) as an indication of a furcation of the vessel tree invisible within the intra-operative endoscopic image (14). The endoscope controller (22) image registers the intra-operative operative endoscopic image (14) of the vessel tree to a pre-operative three-dimensional image (44) of the vessel tree. The image registration includes an image matching of a graphical representation of the furcation of the vessel tree as indicated by the branches of the vessel tree visible within the intra-operative endoscopic image (14) of the vessel tree to a graphical representation of the furcation of the vessel tree visible within the pre-operative three-dimensional image (44) of the vessel tree.

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