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    INSONIFICATION DEVICE THAT INCLUDES A THREE-DIMENSIONAL NETWORK OF EMITTERS ARRANGED IN AT LEAST TWO CONCENTRIC SPIRALS, WHICH ARE DESIGNED TO GENERATE A BEAM OF HIGH-INTENSITY FOCUSSED WAVES
    3.
    发明申请
    INSONIFICATION DEVICE THAT INCLUDES A THREE-DIMENSIONAL NETWORK OF EMITTERS ARRANGED IN AT LEAST TWO CONCENTRIC SPIRALS, WHICH ARE DESIGNED TO GENERATE A BEAM OF HIGH-INTENSITY FOCUSSED WAVES 有权
    包括在最初两个集中螺旋上安装的三维发射网络的设备，其被设计用于生成高强度聚焦波束的光束

    公开(公告)号：US20110051554A1

    公开(公告)日：2011-03-03

    申请号：US12742086

    申请日：2008-11-12

    申请人： Francois Varray ,  Mathieu Pernot ,  Yves Martin

    发明人： Francois Varray ,  Mathieu Pernot ,  Yves Martin

    IPC分类号： G01S15/89

    CPC分类号： G01S15/89 ,  G01S7/52047 ,  G01S15/8929 ,  G10K11/32

    摘要： The invention concerns a device (1) for the insonification of an environment or medium, which is designed to generate a beam of focussed waves around a point in a so-called focus zone (20), used for imaging the medium or changing the properties of the medium, with the insonification device (1) having an intrinsic or extrinsic support structure on which is installed a network of a predetermined number of ultrasound transducers (12) that are designed to be controlled independently for generation of the focussed wave beam. According to the invention, the transducers (12) used for the generation of the focussed wave beam are located in a homogeneous spatial distribution along at least two concentric spirals (11) that are wound onto a three-dimensional concave area (10) whose shape and size are chosen to allow optimal focusing of the beam at a predetermined focal length, and whose concave side is oriented toward the focus zone (20).

    摘要翻译： 本发明涉及一种用于环境或介质的固化的设备（1），其被设计成在所谓的聚焦区域（20）中的点周围产生聚焦波束，用于对介质进行成像或改变特性 所述增强装置（1）具有固有或非本征支撑结构，在其上安装有预定数量的超声换能器（12）的网络，所述网络被设计为独立地被控制以产生聚焦波束。 根据本发明，用于产生聚焦波束的换能器（12）沿着至少两个同心螺旋（11）位于均匀的空间分布中，所述至少两个同心螺旋（11）被卷绕到三维凹入区域（10）上，其形状 并且选择尺寸以允许在预定焦距处的光束的最佳聚焦，并且其凹面朝向聚焦区域（20）定向。

    METHOD FOR OPTIMISING THE FOCUSSING OF WAVES THROUGH AN ABERRATION-INDUCING ELEMENT
    4.
    发明申请
    METHOD FOR OPTIMISING THE FOCUSSING OF WAVES THROUGH AN ABERRATION-INDUCING ELEMENT 有权
    通过诱导诱导元素优化波形聚焦的方法

    公开(公告)号：US20090093724A1

    公开(公告)日：2009-04-09

    申请号：US12282625

    申请日：2008-02-20

    申请人： Mathieu Pernot ,  Mathias Fink ,  Mickael Tanter ,  Gabriel Montaldo ,  Jean-Francois Aubry ,  Ralph Sinkus

    发明人： Mathieu Pernot ,  Mathias Fink ,  Mickael Tanter ,  Gabriel Montaldo ,  Jean-Francois Aubry ,  Ralph Sinkus

    IPC分类号： A61B8/14

    CPC分类号： G01S7/52049 ,  A61B8/0808 ,  A61N7/02 ,  A61N2007/0078 ,  A61N2007/0095 ,  G01S15/8909

    摘要： The invention concerns a method for optimizing the focusing of waves in a zone of interest of a medium, with the waves being emitted by a network of sources to the medium through an aberration-inducing element that introduces an initially indeterminate phase shift. The method according to the invention proposes to use M−1 successive modifications of the emitted wave, each giving rise to a perturbation. According to the invention, the M perturbations are measured in the zone of interest at each modification of the phase and/or amplitude distributions, and these measurements are used to deduce optimal focusing characteristics to maximize the perturbation induced in the zone of interest.

    摘要翻译： 本发明涉及一种用于优化介质感兴趣区域中的波的聚焦的方法，其中波被源网络通过引入初始不确定相移的像差诱导元件发射到介质。 根据本发明的方法提出使用发射波的M-1个连续修改，每个引起扰动。 根据本发明，在相位和/或幅度分布的每个修改时，在感兴趣的区域中测量M扰动，并且这些测量用于推导最佳聚焦特性，以使感兴趣区域中诱导的扰动最大化。

    System and method for electromechanical wave imaging of body structures
    5.
    发明授权
    System and method for electromechanical wave imaging of body structures 有权
    身体结构机电波成像的系统和方法

    公开(公告)号：US08858441B2

    公开(公告)日：2014-10-14

    申请号：US11433510

    申请日：2006-05-12

    申请人： Elisa E. Konofagou ,  Mathieu Pernot

    发明人： Elisa E. Konofagou ,  Mathieu Pernot

    IPC分类号： A61B8/00

    CPC分类号： A61B8/0883 ,  A61B8/08 ,  A61B8/463 ,  A61B8/485 ,  A61B8/5223 ,  G01S7/52042 ,  G01S7/52087 ,  G01S15/8956 ,  G01S15/8977

    摘要： A system and method for detecting electromechanical wave propagation within a body structure of a patient in a series of image frames representing movement the body structure. Image data is acquired comprising a series of image frames corresponding to the movement of a body structure. A correlation calculation is performed on the image frames to generate a displacement map representing the relative displacement between the first and second image frames. A video is generated comprising a series of displacement maps. The parameters of movement of the body structure are detected by analysis of the displacement maps. The image acquisition may detect the movement of the body structure without inducing such movement.

    摘要翻译： 一种系统和方法，用于检测表示运动身体结构的一系列图像帧中患者的身体结构内的机电波传播。 获取包括对应于身体结构的移动的一系列图像帧的图像数据。 对图像帧执行相关计算，以生成表示第一和第二图像帧之间的相对位移的位移图。 生成包括一系列位移图的视频。 通过对位移图的分析来检测身体结构的运动参数。 图像采集可以在不引起这种移动的情况下检测身体结构的运动。

    Insonification device having an internal cooling chamber
    6.
    发明授权
    Insonification device having an internal cooling chamber 有权
    具有内部冷却室的胰岛素化装置

    公开(公告)号：US08310132B2

    公开(公告)日：2012-11-13

    申请号：US12922966

    申请日：2009-03-17

    申请人： Yves Martin ,  Mathieu Pernot

    发明人： Yves Martin ,  Mathieu Pernot

    IPC分类号： F25D31/00

    CPC分类号： G10K11/004

    摘要： The invention relates to an insonification device (100) comprising a plurality of elementary ultrasonic transducers (110) each comprising at least one electro-acoustic element (111) and distributed on a chassis (120, 140) so that the electro-acoustic elements (111) are distributed on a so-called front surface (120′) of the device (100) intended to be placed facing the medium to be insonified. According to the invention, as each transducer (110) comprises a longitudinal body (113) made in a heat conducting material at the so-called front end of which the electro-acoustic element (111) is placed, the chassis (120, 140) comprises a sealed cooling chamber (130) placed behind the front surface (120′), crossed by the bodies of the transducers (113) and intended to be gone through by a coolant fluid flow.

    摘要翻译： 本发明涉及一种包括多个基本超声换能器（110）的增音装置（100），每个基本超声波换能器包括至少一个电声元件（111）并分布在底架（120,140）上，使得电声元件 111）分布在设备（100）的所谓的正面（120'）上，用于面向要被增强的介质放置。 根据本发明，由于每个换能器（110）包括在导电材料制成的纵向本体（113），所述导体材料位于所述电声元件（111）的所谓前端，所述底架（120,140） ）包括放置在前表面（120'）后面的密封冷却室（130），其通过换能器（113）的主体穿过并且旨在通过冷却剂流体流动。

    System and method for electromechanical wave imaging of body structures
    8.
    发明申请
    System and method for electromechanical wave imaging of body structures 有权
    身体结构机电波成像的系统和方法

    公开(公告)号：US20070049824A1

    公开(公告)日：2007-03-01

    申请号：US11433510

    申请日：2006-05-12

    申请人： Elisa Konofagou ,  Mathieu Pernot

    发明人： Elisa Konofagou ,  Mathieu Pernot

    IPC分类号： A61B8/00

    CPC分类号： A61B8/0883 ,  A61B8/08 ,  A61B8/463 ,  A61B8/485 ,  A61B8/5223 ,  G01S7/52042 ,  G01S7/52087 ,  G01S15/8956 ,  G01S15/8977

    摘要： A system and method for detecting electromechanical wave propagation within a body structure of a patient in a series of image frames representing movement the body structure. Image data is acquired comprising a series of image frames corresponding to the movement of a body structure. A correlation calculation is performed on the image frames to generate a displacement map representing the relative displacement between the first and second image frames. A video is generated comprising a series of displacement maps. The parameters of movement of the body structure are detected by analysis of the displacement maps. The image acquisition may detect the movement of the body structure without inducing such movement.

    摘要翻译： 一种系统和方法，用于检测表示运动身体结构的一系列图像帧中患者的身体结构内的机电波传播。 获取包括对应于身体结构的移动的一系列图像帧的图像数据。 对图像帧执行相关计算，以生成表示第一和第二图像帧之间的相对位移的位移图。 生成包括一系列位移图的视频。 通过对位移图的分析来检测身体结构的运动参数。 图像采集可以在不引起这种移动的情况下检测身体结构的运动。

    Device and Method for Focusing Pulses
    10.
    发明申请
    Device and Method for Focusing Pulses 审中-公开
    聚焦脉冲的装置和方法

    公开(公告)号：US20150151141A1

    公开(公告)日：2015-06-04

    申请号：US14406125

    申请日：2013-06-04

    申请人： Bastien Arnal ,  Mathieu Pernot ,  Mickaël Tanter ,  Mathias Fink

    发明人： Bastien Arnal ,  Mathieu Pernot ,  Mickaël Tanter ,  Mathias Fink

    IPC分类号： A61N7/00 ,  G10K15/00

    摘要： Device for focusing pulses comprising at least emitting means comprising a network of transducers, these emitting means being adapted to make the network of transducers emit, into a reflective cavity, at least one wave focused onto at least one target point of a target medium. The reflective cavity comprises a multi-scattering medium adapted to cause multiple scattering of said wave.

    摘要翻译： 用于聚焦脉冲的装置至少包括包括换能器网络的发射装置，这些发射装置适于使得换能器网络发射到反射腔中，聚焦在目标介质的至少一个目标点上的至少一个波。 反射腔包括适于引起所述波的多次散射的多散射介质。