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91. 发明申请

WO2015092567A1 ULTRASOUND IMAGING SYSTEM WITH STRESS-ECHOCARDIOGRAPHY PROTOCOL AND METHOD OF OPERATION THEREOF 审中-公开
标题翻译：超声波成像系统及其应用方法
公开(公告)号：WO2015092567A1
公开(公告)日：2015-06-25
申请号：PCT/IB2014/065843
申请日：2014-11-06
申请人： KONINKLIJKE PHILIPS N.V.
发明人： ROM, George Daniel , MAIER, Daniel G.
IPC分类号： A61B8/08 , G06T7/00
CPC分类号： A61B8/0883 , A61B5/0402 , A61B5/4884 , A61B8/14 , A61B8/4227 , A61B8/463 , A61B8/465 , A61B8/468 , A61B8/469 , A61B8/483 , A61B8/5207 , A61B8/523 , A61B8/5246 , A61B8/5284 , A61B8/54 , A61B8/543 , G01S7/52074 , G01S7/52098 , G06F19/00 , G06F19/321
摘要： An ultrasound imaging apparatus include at least one controller that may be configured to: determine a stage of a plurality of stages of an acquisition phase of a stress echocardiography (stress-echo) test workflow, and for at least one stage of the stress-echo test workflow: acquire ultrasound echo information for a plurality of ultrasound images in real-time, store the acquired ultrasound echo information for the plurality of images in a rich data format in a memory of the system, render, on a display, a representation of at least one of the plurality of ultrasound images stored in the rich data format, and/or generate at least one image having a compressed format and which is based upon a selected one of the plurality of ultrasound images which are stored in the rich data format.
摘要翻译：超声成像设备包括至少一个控制器，其可以被配置为：确定应力超声心动图（应力回波）测试工作流程的获取阶段的多个阶段以及至少一个应力回波阶段测试工作流程：实时获取多个超声图像的超声回波信息，将所获取的多个图像的超声回波信息以丰富的数据格式存储在系统的存储器中，在显示器上显示，以富数据格式存储的多个超声图像中的至少一个，和/或生成具有压缩格式的至少一个图像，并且其基于以富数据格式存储的多个超声图像中的所选择的一个。

92. 发明申请

WO2015087191A1 PERSONALIZED SCAN SEQUENCING FOR REAL-TIME VOLUMETRIC ULTRASOUND IMAGING 审中-公开
标题翻译：用于实时体积超声成像的个性化扫描序列
公开(公告)号：WO2015087191A1
公开(公告)日：2015-06-18
申请号：PCT/IB2014/066462
申请日：2014-12-01
申请人： KONINKLIJKE PHILIPS N.V.
发明人： KORUKONDA, Sanghamithra , RADULESCU, Emil George , ROBERT, Jean-luc , FRADKIN, Maxim , DEAN, John Edward , GIJSBERS, Gerardus Henricus Maria , PASMAN, Wilhelmus Johannes Antonius , THIELE, Karl Erhard , MAXWELL, Douglas Robert , FREEMAN, Steven Russell
IPC分类号： A61B8/12 , A61B8/00
CPC分类号： A61B8/12 , A61B8/0883 , A61B8/4477 , A61B8/4488 , A61B8/54 , A61B8/543 , G01S7/52085 , G01S15/8927 , G01S15/8993
摘要： An imaging apparatus (100) includes at least one imaging probe and an occlusion avoidance processor and is configured for:using the at least one probe to form different imaging apertures;via multiple apertures, detecting imaging blockage; and deciding by the processor, based on a result of the detecting, upon one or more apertures to utilize for image acquisition. In a scouting mode, ultrasound patches (204) may be arranged in a checkerboard pattern to form odd apertures and even apertures that are interspersed for coherence estimation used in assessing blockage. A volumetric occlusion layer may be made by beam-wise projecting coherence values into a 2D map so that openings in the layer correspond to non-blockage in the map, or a connected segment thereof. An independent group (152, 156-158) of acquistion apertures can be pre-tested against the layer to find an optimal one or more acquisition apertures,and a scanning sequence,personalized to the anatomy (120) scouted. The layer can be incrementally updated over the course of a natural cycle of the body, for cyclical acquisition in accordance.
摘要翻译：成像设备（100）包括至少一个成像探针和遮挡避免处理器，并且被配置为：使用所述至少一个探针来形成不同的成像孔;经由多个孔，检测成像阻塞; 并且基于检测结果由处理器决定一个或多个孔以利用于图像采集。在侦察模式中，超声波贴片（204）可以布置在棋盘图案中，以形成奇数孔径，并且甚至是穿插在用于评估阻塞的相干估计中的孔。体积闭塞层可以通过将相干度的波束方式投影到2D图中，使得该层中的开口对应于地图或其连接的段中的非阻塞。获取孔径的独立组（152,156-158）可以针对层进行预先测试，以找到最佳的一个或多个采集孔径，以及针对解剖学（120）进行个性化的扫描序列。该层可以在身体的自然循环过程中逐步更新，以便根据循环采集。

93. 发明申请

WO2014159348A1 METHOD AND DEVICE FOR FETAL HEART RATE MONITORING WITH MATERNAL CONTRIBUTION DETECTION 审中-公开
标题翻译：用于心脏心率监测的方法和装置，具有主要贡献检测
公开(公告)号：WO2014159348A1
公开(公告)日：2014-10-02
申请号：PCT/US2014/023144
申请日：2014-03-11
申请人： GENERAL ELECTRIC COMPANY
发明人： KABAKOV, Serguri , FALK, Steven M
IPC分类号： A61B8/02 , A61B5/024
CPC分类号： A61B8/02 , A61B5/02411 , A61B5/0255 , A61B5/7221 , A61B5/7235 , A61B8/0866 , A61B8/0883 , A61B8/488 , A61B8/5269 , A61B8/5276 , A61B8/54 , A61B8/543
摘要： A method and device for monitoring a fetal heart rate includes a reference fetal heart rate detected across an ultrasound depth zone of sensitivity. The ultrasound depth zone of sensitivity is scanned in overlapping increments of a first depth. An average fetal heart rate detected for each overlapping increment is tested for a coincidence with the reference fetal heart rate. Overlapping increments with the coincidence and a maximized signal quality rate are identified. An ultrasound depth increment of a second depth is selected representing the selected adjacent increments. Fetal heart rate is determined from an ultrasound signal returned from a scan depth of the second depth.
摘要翻译：用于监测胎儿心率的方法和装置包括在超声波敏感度深度区域检测到的参考胎心率。灵敏度的超声深度区域以第一深度的重叠增量扫描。对于每个重叠增量检测到的平均胎心率与参考胎儿心率的一致性进行测试。识别重合的重叠增量和最大化的信号质量率。选择表示所选择的相邻增量的第二深度的超声深度增量。从从第二深度的扫描深度返回的超声信号确定胎心率。

94. 发明申请

WO2014152463A1 APPARATUS AND METHOD FOR REAL-TIME TRACKING OF TISSUE STRUCTURES 审中-公开
标题翻译：用于实时跟踪组织结构的装置和方法
公开(公告)号：WO2014152463A1
公开(公告)日：2014-09-25
申请号：PCT/US2014/027367
申请日：2014-03-14
申请人： CYBERHEART, INC.
发明人： BRUDER, Ralf , SCHWEIKARD, Achim
IPC分类号： A61B8/00 , G06K9/36
CPC分类号： A61B8/5269 , A61B6/032 , A61B6/4014 , A61B6/4417 , A61B6/4441 , A61B8/0833 , A61B8/085 , A61B8/0883 , A61B8/4245 , A61B8/4416 , A61B8/4483 , A61B8/466 , A61B8/5261 , A61B8/543 , A61B2090/3925 , A61N5/1049 , A61N5/1067 , A61N2005/1058
摘要： A method and system are disclosed for radiosurgical treatment of moving tissues of the heart, including acquiring at least one volume of the tissue and acquiring at least one ultrasound data set, image or volume of the tissue using an ultrasound transducer disposed at a position. A similarity measure is computed between the ultrasound image or volume and the acquired volume or a simulated ultrasound data set, image or volume. A robot is configured in response to the similarity measure and the position of the transducer, and a radiation beam is fired from the configured robot.
摘要翻译：公开了一种用于放射外科治疗心脏移动组织的方法和系统，包括获取组织的至少一个体积并且使用设置在位置处的超声换能器获取组织的至少一个超声数据集，图像或体积。在超声图像或体积与所获取的体积或模拟的超声数据集，图像或体积之间计算相似性度量。响应于相似性测量和换能器的位置来配置机器人，并且从配置的机器人发射辐射束。

95. 发明申请

WO2013146710A1 超音波診断装置、画像処理装置及び画像処理方法审中-公开
标题翻译：超声诊断装置，图像处理装置和图像处理方法
公开(公告)号：WO2013146710A1
公开(公告)日：2013-10-03
申请号：PCT/JP2013/058641
申请日：2013-03-25
申请人：株式会社東芝 , 東芝メディカルシステムズ株式会社
发明人：阿部　康彦 , 橋本　新一 , 赤木　和哉
IPC分类号： A61B8/08
CPC分类号： A61B8/5223 , A61B5/0402 , A61B5/1075 , A61B8/06 , A61B8/0858 , A61B8/0883 , A61B8/14 , A61B8/463 , A61B8/466 , A61B8/467 , A61B8/483 , A61B8/488 , A61B8/543 , G06T7/251 , G06T7/62 , G06T2207/10016 , G06T2207/10132 , G06T2207/30048 , G06T2207/30076
摘要：　実施形態の超音波診断装置は、画像取得部（１７ａ）と、輪郭位置取得部（１７ｂ）と、容積情報算出部（１７ｃ）と、制御部（１８）とを備える。画像取得部（１７ａ）は、所定の複数断面それぞれを少なくとも１心拍以上の所定区間で超音波走査することで生成された複数の２次元超音波画像データ群を取得する。輪郭位置取得部（１７ｂ）は、所定区間に渡って２次元のパターンマッチングを含む追跡処理を行なって、複数の２次元超音波画像データ群それぞれに含まれる所定部位の内腔及び外腔の少なくとも１つの輪郭位置の時系列データを取得する。容積情報算出部（１７ｃ）は、複数の２次元超音波画像データ群それぞれから取得された複数の輪郭位置の時系列データに基づいて、所定部位の容積情報を算出する。制御部（１８）は、容積情報を出力するように制御する。
摘要翻译：根据实施例的超声波诊断装置设置有图像获取单元（17a），轮廓位置获取单元（17b），音量信息计算单元（17c）和控制单元（18）。图像获取单元（17a）至少在一个心跳或更长的规定间隔内获取通过使规定的多个横截面中的每一个超声波扫描生成的多个2D超声波图像数据组。轮廓位置获取单元（17b）在规定间隔内执行包括2D图案匹配的跟踪处理，并且获取包含在多个图像中的每一个中的规定位置处的内腔轮廓位置和/或外部空间的时间顺序数据 2D超声图像数据组。体积信息计算单元（17c）根据从多个2D超声波图像数据组中的每一个获取的多个轮廓位置的时间顺序数据，计算规定位置处的体积信息。控制单元（18）进行控制以输出体积信息。

96. 发明申请

WO2013067025A1 DEVICES, SYSTEMS, AND METHODS FOR CONTROLLING FIELD OF VIEW IN IMAGING SYSTEMS 审中-公开
标题翻译：用于控制成像系统视图的设备，系统和方法
公开(公告)号：WO2013067025A1
公开(公告)日：2013-05-10
申请号：PCT/US2012/062821
申请日：2012-10-31
申请人： VOLCANO CORPORATION , HO, Dietrich , BEGIN, Elizabeth , LEVY, Oren , SPROUL, Jason , THOMAS, Stan , SCHEIB, John
发明人： HO, Dietrich , BEGIN, Elizabeth , LEVY, Oren , SPROUL, Jason , THOMAS, Stan , SCHEIB, John
IPC分类号： A61B8/12
CPC分类号： A61B8/4466 , A61B1/00006 , A61B1/00009 , A61B1/0008 , A61B1/00096 , A61B1/00172 , A61B1/00183 , A61B1/0058 , A61B1/05 , A61B1/3137 , A61B8/0883 , A61B8/0891 , A61B8/12 , A61B8/4209 , A61B8/445 , A61B8/4461 , A61B8/4483 , A61B8/4494 , A61B8/52 , A61B8/5207 , A61B8/5284 , A61B8/5292 , A61B8/54 , A61B8/543 , A61B8/58 , A61B8/585 , A61B90/39 , A61B2090/363 , A61B2090/3925 , A61M25/0068 , A61M25/0105 , A61M25/0108 , G01S15/894
摘要： Devices, systems, and methods for controlling the field of view in imaging systems are provided. For example, in one embodiment an imaging system includes a flexible elongate member sized and shaped for use within an internal structure of a patient, an imaging transducer positioned within the distal portion of the flexible elongate member, an imaging marker positioned to be detectable within a field of view of the imaging transducer, and a controller in communication with the flexible elongate member and configured to adjust a control signal of the flexible elongate member based on the detection of the imaging marker in data received from the flexible elongate member in order to achieve a desired field of view for the imaging transducer.
摘要翻译：提供了用于控制成像系统中的视野的设备，系统和方法。例如，在一个实施例中，成像系统包括尺寸和形状适于在患者的内部结构内使用的柔性细长构件，定位在柔性细长构件的远侧部分内的成像传感器，定位成可在一个成像传感器的视野以及与柔性细长构件连通并被配置为基于从柔性细长构件接收的数据中的成像标记的检测来调整柔性细长构件的控制信号的控制器，以便实现成像传感器的期望视场。

97. 发明申请

WO2012104719A1 TRANSTHORACIC CARDIO-PULMONARY MONITOR 审中-公开
标题翻译： TRANSTHORACIC心血管监护仪
公开(公告)号：WO2012104719A1
公开(公告)日：2012-08-09
申请号：PCT/IB2012/000180
申请日：2012-02-02
申请人： PALTI, Yoram
发明人： PALTI, Yoram
IPC分类号： A61B8/02 , A61B8/06 , A61B8/08
CPC分类号： A61B8/02 , A61B5/0816 , A61B8/06 , A61B8/0883 , A61B8/488 , A61B8/5223 , A61B8/543
摘要： Operation of a patient's heart or lungs may be analyzed by transmitting ultrasound energy into the patient's lung, and detecting Doppler shifts of reflected ultrasound induced by moving borders between blood vessels / soft tissue in the lung and air filled alveoli that surround the blood vessels. Movement of the border is caused by pressure waves in the blood vessels that result in changes in diameter of those blood vessels. The detected Doppler shifts are processed with a noise reduction algorithm, and periodic features in the resulting data are then analyzed to determine the rate of the patient's heartbeat, the rate of the patient's breathing, and/or the appearance of anomalies in the patient's heartbeat.
摘要翻译：可以通过将超声能量发射到患者的肺中来检测患者心脏或肺的操作，并且通过在肺内的血管/软组织和围绕血管的空气填充的肺泡之间移动边界来检测反射超声波的多普勒频移。边界运动是造成血管压力波，造成血管直径的变化。用降噪算法处理检测到的多普勒频移，然后分析所得数据中的周期特征，以确定患者心跳的速率，患者呼吸的速率和/或患者心跳异常的出现。

98. 发明申请

WO2011138691A1 MOTION COMPENSATION AND PATIENT FEEDBACK IN MEDICAL IMAGING SYSTEMS 审中-公开
标题翻译：医学影像系统运动补偿与患者反馈
公开(公告)号：WO2011138691A1
公开(公告)日：2011-11-10
申请号：PCT/IB2011/051340
申请日：2011-03-29
申请人： KONINKLIJKE PHILIPS ELECTRONICS N.V. , WANG, Jinnan , CHAN, Raymond , 'T HOOFT, Gert , DESJARDINS, Adrien Emmanuel , HALL, Christopher Stephen
发明人： WANG, Jinnan , CHAN, Raymond , 'T HOOFT, Gert , DESJARDINS, Adrien Emmanuel , HALL, Christopher Stephen
IPC分类号： A61B5/11 , A61B6/00 , G01B11/16 , A61B5/055
CPC分类号： A61B6/527 , A61B5/0082 , A61B5/055 , A61B5/1114 , A61B5/1128 , A61B5/113 , A61B5/1135 , A61B5/6804 , A61B5/721 , A61B5/7285 , A61B6/032 , A61B6/5217 , A61B6/541 , A61B8/12 , A61B8/5276 , A61B8/543 , A61B2562/0233 , A61B2562/0261 , A61B2562/046 , A61B2562/164
摘要： An optical motion sensing system (10) for use in imaging an anatomical structure employs an optical motion sensor (20) including a body contour conforming matrix ("BCCM") (30) and an optical fiber (40). Upon BCCM (30) being adjoined to the anatomical structure, BCCM (30) structurally conforms at least partially to a surface contour of the anatomical structure for reciprocating any motion by the anatomical structure. Optical fiber (40) is at least partially embedded in the BCCM (30) for generating an encoded optical signal (42) indicative of a shape of the optical fiber (40) responsive to any reciprocal motion by the BCCM (30) during an imaging of the anatomical structure. System (10) further employs a motion tracker (50) responsive to encoded optical signal (42) for periodically reconstructing the shape of optical fiber (40) with each change in the shape of optical fiber (40) representing motion by the anatomical structure.
摘要翻译：用于成像解剖结构的光学运动感测系统（10）使用包括体轮廓一致矩阵（“BCCM”）（30）和光纤（40）的光学运动传感器（20）。当BCCM（30）与解剖结构相邻时，BCCM（30）在结构上至少部分地符合解剖结构的表面轮廓，以便通过解剖结构往复运动。光纤（40）至少部分地嵌入在BCCM（30）中，用于响应于在成像期间由BCCM（30）的任何往复运动产生指示光纤（40）的形状的编码光信号（42）的解剖结构。系统（10）还响应于编码的光信号（42）采用运动跟踪器（50），用于周期性地重建光纤（40）的形状，每个光纤形状变化（40）表示解剖结构的运动。

99. 发明申请

WO2011051787A2 TRANSTHORACIC PULMONARY DOPPLER ULTRASOUND 审中-公开
标题翻译：超声脉冲多普勒超声
公开(公告)号：WO2011051787A2
公开(公告)日：2011-05-05
申请号：PCT/IB2010/002743
申请日：2010-10-27
申请人： PALTI, Yoram , LEMPEL, Meytal , KANTER, Ayelet , WASSERMAN, Yoram
发明人： PALTI, Yoram , LEMPEL, Meytal , KANTER, Ayelet , WASSERMAN, Yoram
IPC分类号： A61B8/08
CPC分类号： A61B8/488 , A61B5/0205 , A61B5/044 , A61B5/08 , A61B8/02 , A61B8/04 , A61B8/06 , A61B8/08 , A61B8/0883 , A61B8/463 , A61B8/5223 , A61B8/5269 , A61B8/5284 , A61B8/543
摘要： Operation of a patient's heart or lungs may be analyzed by transmitting ultrasound energy into the patient's lung, and detecting Doppler shifts of reflected ultrasound induced by moving borders between blood vessels in the lung and air filled alveoli that surround the blood vessels. Movement of the border is caused by pressure waves in the blood vessels that result in changes in diameter of those blood vessels. The detected Doppler shifts are processed with an algorithm designed to increase signal from the moving border with respect to other reflected ultrasound signals and the results are then displayed.
摘要翻译：可以通过将超声能量传输到患者的肺中来检测患者心脏或肺的操作，并且通过在肺内的血管和围绕血管的空气填充的肺泡之间移动边界来检测反射超声波的多普勒频移。边界运动是造成血管压力波，造成血管直径的变化。检测到的多普勒频移用被设计成相对于其他反射超声信号增加来自运动边界的信号的算法来处理，然后显示结果。

100. 发明申请

WO2011001309A1 THREE DIMENSIONAL FETAL HEART IMAGING BY NON-ECG PHYSIOLOGICAL GATED ACQUISITION 审中-公开
标题翻译：通过非心电图生理选择获取的三维心脏心脏图像
公开(公告)号：WO2011001309A1
公开(公告)日：2011-01-06
申请号：PCT/IB2010/052469
申请日：2010-06-02
申请人： KONINKLIJKE PHILIPS ELECTRONICS, N.V. , JAGO, James , DOW, Alasdair , COLLET-BILLON, Antoine , PUMPHREY, Lisa , DETMER, Paul
发明人： JAGO, James , DOW, Alasdair , COLLET-BILLON, Antoine , PUMPHREY, Lisa , DETMER, Paul
IPC分类号： A61B8/02 , G01S7/52 , G01S15/89
CPC分类号： A61B8/0866 , A61B8/02 , A61B8/06 , A61B8/483 , A61B8/543 , G01S15/8993
摘要： An ultrasonic diagnostic imaging system acquires 3D data sets of the fetal heart by use of a gating signal synthesized from detected motion of the fetal heart. A sequence of temporally different echo signals are acquired from a location in the anatomy where motion representative of the heart cycle is to be estimated, such as a sample volume in the fetal carotid artery or an M line through the fetal myocardium. A heart cycle signal is synthesized from the detected motion and used to gate the acquisition of fetal heart image data at one or more desired phases of the fetal heart cycle. In an illustrated embodiment 3D data sets are acquired from multiple subvolumes, each over the full fetal heart cycle, then combined to produce a live 3D loop of the beating fetal heart.
摘要翻译：超声波诊断成像系统通过使用从胎心检测到的运动合成的门控信号来获取胎心的3D数据集。时间上不同的回波信号的序列是从解剖学中的一个位置来获取的，其中要估计代表心脏周期的运动，例如胎儿颈动脉中的样本体积或通过胎儿心肌的M线。从检测到的运动合成心脏周期信号，并用于在胎心心脏周期的一个或多个期望阶段对胎心图像数据的获取进行门控。在所示实施例中，从多个子体积（多个子体积）获取3D数据集，每个子体积遍及完整的胎儿心脏周期，然后组合以产生跳动胎儿心脏的活3D环。

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