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1. 发明授权

EP3116403B1 IMAGE REGISTRATION AND GUIDANCE USING CONCURRENT X-PLANE IMAGING 有权转让
公开(公告)号：EP3116403B1
公开(公告)日：2019-11-13
申请号：EP15711828.2
申请日：2015-02-09
申请人： Koninklijke Philips N.V.
发明人： NG, Gary Cheng-How , TANG, Thomas Shu Yin , CHAN, Gladys Tsz Ling
IPC分类号： A61B8/00 , A61B8/08 , A61B6/00 , A61B5/055

2. 发明公开

EP3116403A1 IMAGE REGISTRATION AND GUIDANCE USING CONCURRENT X-PLANE IMAGING 有权转让
标题翻译： BILDREGISTRIERUNG UND-FHHRUNG MIT GLEICHZEITIGER X-EBENEN-ABBILDUNG
公开(公告)号：EP3116403A1
公开(公告)日：2017-01-18
申请号：EP15711828.2
申请日：2015-02-09
申请人： Koninklijke Philips N.V.
发明人： NG, Gary Cheng-How , TANG, Thomas Shu Yin , CHAN, Gladys Tsz Ling
IPC分类号： A61B8/00 , A61B8/08 , A61B6/00 , A61B5/055
摘要： A system for image alignment includes an alignment mechanism (132) configured to permit user alignment of images. A first imaging modality (110) is configured to concurrently provide images in two imaging planes using an imaging mechanism (134) associated with the alignment mechanism (132). An image processing module (126) is configured to display first images collected with the first imaging modality and second images collected with a second imaging modality (130) to permit user alignment using the alignment mechanism between the first images and the second images in multiple planes. A registration module (115) is stored in memory and configured to register the first images with corresponding second images in the multiple planes when alignment in the multiple planes has been achieved.
摘要翻译：用于图像对准的系统包括配置为允许用户对图像的对准的对准机构（132）。第一成像模态（110）被配置为使用与对准机构（132）相关联的成像机构（134）同时在两个成像平面中提供图像。图像处理模块（126）被配置为显示用第一成像模态收集的第一图像和用第二成像模态（130）收集的第二图像，以允许使用多个平面中的第一图像和第二图像之间的对准机构进行用户对准。注册模块（115）被存储在存储器中并且被配置为当已经实现了多个平面中的对准时，在多个平面中登记第一图像与对应的第二图像。

3. 发明授权

EP3277186B1 MEDICAL IMAGING APPARATUS 有权
公开(公告)号：EP3277186B1
公开(公告)日：2018-09-26
申请号：EP16713927.8
申请日：2016-04-05
申请人： Koninklijke Philips N.V.
发明人： DUFOUR, Cecile , MORY, Benoit Jean-Dominique Bertrand Maurice , TANG, Thomas Shu Yin
IPC分类号： A61B8/00 , A61B6/00 , A61B8/08 , G06T7/00
CPC分类号： A61B8/5261 , A61B6/5247 , A61B8/4245 , A61B8/463 , A61B8/483 , A61B8/5246 , A61B8/58
摘要： The present invention relates to a medical imaging apparatus (10). The apparatus comprises an ultrasound acquisition unit including an ultrasound probe (14) for acquiring ultrasound image data of a patient (12). An image data interface (18) is provided for receiving 3D medical image data of the patient and a position determining unit (28) for determining a position of the ultrasound probe. A calibration unit (24) determines a transfer function between the ultrasound image data and the 3D medical image data at a plurality of positions (C) of the ultrasound probe and provides a corresponding plurality of calibrated transfer functions and calibration positions. A computation unit (26) synchronizes the ultrasound image data and the 3D medical image data on the basis of a position of the ultrasound probe and the plurality of calibrated transfer functions, said computation unit is further adapted to weight the calibrated transfer functions on the basis of a position of the ultrasound probe.

4. 发明公开

EP3277186A1 MEDICAL IMAGING APPARATUS 有权
标题翻译：医学成像设备
公开(公告)号：EP3277186A1
公开(公告)日：2018-02-07
申请号：EP16713927.8
申请日：2016-04-05
申请人： Koninklijke Philips N.V.
发明人： DUFOUR, Cecile , MORY, Benoit Jean-Dominique Bertrand Maurice , TANG, Thomas Shu Yin
IPC分类号： A61B8/00 , A61B6/00 , A61B8/08 , G06T7/00
CPC分类号： A61B8/5261 , A61B6/5247 , A61B8/4245 , A61B8/463 , A61B8/483 , A61B8/5246 , A61B8/58
摘要： The present invention relates to a medical imaging apparatus (10). The apparatus comprises an ultrasound acquisition unit including an ultrasound probe (14) for acquiring ultrasound image data of a patient (12). An image data interface (18) is provided for receiving 3D medical image data of the patient and a position determining unit (28) for determining a position of the ultrasound probe. A calibration unit (24) determines a transfer function between the ultrasound image data and the 3D medical image data at a plurality of positions (C) of the ultrasound probe and provides a corresponding plurality of calibrated transfer functions and calibration positions. A computation unit (26) synchronizes the ultrasound image data and the 3D medical image data on the basis of a position of the ultrasound probe and the plurality of calibrated transfer functions, said computation unit is further adapted to weight the calibrated transfer functions on the basis of a position of the ultrasound probe.

5. 发明公开

EP3258870A1 DEVICE AND METHOD FOR ASSISTING IN TISSUE ABLATION 无效转让
标题翻译：用于协助组织消融的装置和方法
公开(公告)号：EP3258870A1
公开(公告)日：2017-12-27
申请号：EP16702128.6
申请日：2016-02-01
申请人： Koninklijke Philips N.V.
发明人： CHEN, Yinan , LI, Junbo , TANG, Thomas Shu Yin , CHAN, Gladys Tsz Ling , QIU, Nick
IPC分类号： A61B18/14 , A61B8/00 , A61B5/00
CPC分类号： A61B18/1477 , A61B6/12 , A61B6/481 , A61B6/504 , A61B8/085 , A61B8/481 , A61B18/00 , A61B34/10 , A61B34/25 , A61B2018/00577 , A61B2018/00613 , A61B2018/0293 , A61B2034/101 , A61B2090/374 , A61B2090/376 , A61B2090/378
摘要： The embodiments disclose a device, method and system for assisting in the determination of one or more ablation regions for covering a target region to be ablated. The device comprises a processor configured to receive vascular structure information of vessels inside the target region and derive a parametric map for the target region based on the received vascular structure information, each value in the parametric map indicating a metric of a corresponding voxel of the target region to be inside the one or more ablation regions. The parametric map serves to assist in the determination of the one or more ablation regions.

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