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    SYNCHRONIZED TRACKING OF MULTIPLE INTERVENTIONAL MEDICAL DEVICES
    2.
    发明申请
    SYNCHRONIZED TRACKING OF MULTIPLE INTERVENTIONAL MEDICAL DEVICES 有权

    公开(公告)号：US20210361359A1

    公开(公告)日：2021-11-25

    申请号：US15733902

    申请日：2019-06-11

    申请人： KONINKLIJKE PHILIPS N.V.

    发明人： RAMON QUIDO ERKAMP ,  HENDRIK ROELOF STAPERT ,  GUNTHER LAMPARTER ,  AMEET KUMAR JAIN ,  ALVIN CHEN ,  SHYAM BHARAT ,  KUNAL VAIDYA ,  FRANCOIS GUY GERARD MARIE VIGNON

    IPC分类号： A61B34/20

    摘要： A controller for determining orientation of an interventional medical device includes a memory that stores instructions, and a processor that executes the instructions. When executed by the processor, the instructions cause the controller to execute a process that includes controlling emission, by an ultrasound probe, of multiple beams each at a different combination of time of emission and angle of emission relative to the ultrasound probe. The process also includes determining, based on receipt of a response to a subset of the multiple beams at a sensor at a location on the interventional medical device, the combination of time of emission and angle of emission relative to the ultrasound probe of one of the subset of the multiple beams. The process also includes determining orientation of the interventional medical device based on the time of emission and angle of emission relative to the ultrasound probe of the one the subset of the multiple beams.

    MULTI-MODAL IMAGING ALIGNMENT
    3.
    发明申请
    MULTI-MODAL IMAGING ALIGNMENT 有权

    公开(公告)号：US20210022698A1

    公开(公告)日：2021-01-28

    申请号：US16981636

    申请日：2019-03-19

    申请人： KONINKLIJKE PHILIPS N.V.

    发明人： FRANCOIS GUY GERARD MARIE VIGNON ,  MOLLY LARA FLEXMAN ,  AMEET KUMAR JAIN ,  NIELS NOJHOF

    IPC分类号： A61B6/00 ,  A61B6/12 ,  A61B8/00 ,  A61B8/08

    摘要： A controller for maintaining alignment of X-Ray imagery and ultrasound imagery includes a memory that stores instructions, and a processor that executes the instructions. When executed by the processor, the instructions cause the controller to execute a process that includes receiving data from an X-Ray system used to perform X-Ray imaging, and receiving data from an ultrasound imaging probe used to perform ultrasound imaging. The process executed by the controller also includes registering imagery based on X-Rays to imagery from the ultrasound imaging probe based on an X-Ray image of the ultrasound imaging probe among the imagery based on X-Rays, and detecting, from the data from the ultrasound imaging probe, movement of the ultrasound imaging probe.

    NEEDLE WITH MULTIPLE SENSORS
    6.
    发明申请
    NEEDLE WITH MULTIPLE SENSORS 审中-公开
    带多个传感器的针头

    公开(公告)号：US20170020562A1

    公开(公告)日：2017-01-26

    申请号：US15301611

    申请日：2015-04-01

    申请人： KONINKLIJKE PHILIPS N.V.

    发明人： RAMON QUIDO ERKAMP ,  AMEET KUMAR JAIN ,  FRANCOIS GUY GERARD MARIE VIGNON

    IPC分类号： A61B17/34 ,  A61B34/20

    CPC分类号： A61B17/3403 ,  A61B8/0841 ,  A61B8/4494 ,  A61B34/20 ,  A61B2017/3413 ,  A61B2034/2063 ,  A61B2090/3929 ,  A61M25/0108

    摘要： A medical device includes an elongated body (14) and a plurality of sensors (10) conformally formed on the elongated body at a plurality of longitudinal positions along the elongated body. The plurality of sensors is configured to generate signals in accordance with detected energy for an imaging system. A single electrical trace (24) connects to each of the plurality of sensors, the plurality of sensors being connected in parallel to form an array of sensors along the elongated body.

    摘要翻译： 医疗装置包括细长主体（14）和沿细长主体在多个纵向位置处保形地形成在细长主体上的多个传感器（10）。 多个传感器被配置为根据检测到的成像系统的能量产生信号。 单个电迹线（24）连接到多个传感器中的每一个，多个传感器并联连接以形成沿着细长主体的传感器阵列。

    SYNCHRONIZED TRACKING OF MULTIPLE INTERVENTIONAL MEDICAL DEVICES
    7.
    发明申请
    SYNCHRONIZED TRACKING OF MULTIPLE INTERVENTIONAL MEDICAL DEVICES 有权

    公开(公告)号：US20230031014A1

    公开(公告)日：2023-02-02

    申请号：US17965238

    申请日：2022-10-13

    申请人： KONINKLIJKE PHILIPS N.V.

    发明人： RAMON QUIDO ERKAMP ,  HENDRIK ROELOF STAPERT ,  GUNTHER LAMPARTER ,  AMEET KUMAR JAIN ,  ALVIN CHEN ,  SHYAM BHARAT ,  KUNAL VAIDYA ,  FRANCOIS GUY GERARD MARIE VIGNON

    IPC分类号： A61B34/20 ,  A61B8/08 ,  A61B8/00

    摘要： A controller (240/340) for simultaneously tracking multiple interventional medical devices includes a memory (242/342) that stores instructions and a processor (241/341) that executes the instructions. When executed by the processor (241/341), the instructions cause the controller to execute a process that includes receiving timing information from a first signal emitted from an ultrasound probe (252/352) and reflective of timing when the ultrasound probe (252/352) transmits ultrasound beams to generate ultrasound imagery. The process executed by the controller also includes forwarding the timing information to be available for use by a first acquisition electronic component (232/332). The first acquisition electronic component (232/332) also receives sensor information from a first passive ultrasound sensor (S1) on a first interventional medical device (212/312). The timing information is used to synchronize the sensor information from the first passive ultrasound sensor (S1) on the first interventional medical device (212/312) with sensor information from a second passive ultrasound sensor (S2) on a second interventional medical device (216/316).

    TEMPERATURE DISTRIBUTION DETERMINATION APPARATUS
    10.
    发明申请
    TEMPERATURE DISTRIBUTION DETERMINATION APPARATUS 审中-公开
    温度分布测定装置

    公开(公告)号：US20160345839A1

    公开(公告)日：2016-12-01

    申请号：US15116278

    申请日：2015-02-02

    申请人： KONINKLIJKE PHILIPS N.V.

    发明人： SHRIRAM SETHURAMAN ,  AJAY ANAND ,  SHENG-WEN HUANG ,  FRANCOIS GUY GERARD MA VIGNON ,  AMEET KUMAR JAIN

    IPC分类号： A61B5/01 ,  G01K13/00 ,  A61B18/14 ,  G01K11/24 ,  A61B5/00 ,  A61B8/08

    CPC分类号： A61B5/015 ,  A61B5/4836 ,  A61B8/0841 ,  A61B8/48 ,  A61B8/5276 ,  A61B18/1477 ,  A61B2018/00529 ,  A61B2018/00577 ,  A61B2018/00791 ,  A61B2034/101 ,  A61B2034/2063 ,  A61B2090/3929 ,  G01K11/24 ,  G01K13/002 ,  G01K2213/00

    摘要： The invention relates to a temperature distribution determination apparatus for determining a temperature distribution within an object (20), while an energy application element (2) applies energy to the object, especially while an ablation procedure for ablating a tumor within an organ is performed. A time-dependent first ultrasound signal is generated for an ultrasound measurement region within the object and a temperature distribution within the object is determined based on the generated time-dependent first ultrasound signal and based on a position of the energy application element (2) relative to the ultrasound measurement region tracked over time. This can ensure that always the correct position of the energy application element, which may be regarded as being a heat source, is considered, even if the energy application element moves, for instance, due to a movement of the object. This can lead to a more accurate determination of the temperature distribution.

    摘要翻译： 本发明涉及一种用于确定物体（20）内的温度分布的温度分布确定装置，同时能量施加元件（2）向所述物体施加能量，特别是在执行用于消除器官内肿瘤的消融过程时。 针对对象内的超声波测量区域产生时间依赖的第一超声信号，并且基于所生成的时间相关的第一超声信号并且基于能量施加元件（2）的相对位置来确定对象内的温度分布 到随时间跟踪的超声测量区域。 这可以确保即使能量施加元件例如由于物体的运动而移动，也可以始终考虑作为热源的能量施加元件的正确位置。 这可以导致更准确地确定温度分布。