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143 条记录 (耗时 0.019 秒)

    HIGH-INTENSITY FOCUSED ULTRASOUND OPERATION DEVICE AND OPERATION METHOD THEREOF
    3.
    发明公开
    HIGH-INTENSITY FOCUSED ULTRASOUND OPERATION DEVICE AND OPERATION METHOD THEREOF 审中-公开
    操作装置聚焦超声强度高，其操作方法

    公开(公告)号：EP3017845A1

    公开(公告)日：2016-05-11

    申请号：EP14885955.6

    申请日：2014-11-11

    申请人： Hironic Co., Ltd.

    发明人： LEE, Jin U ,  LEE, Sung Won

    IPC分类号： A61N7/02 ,  A61B18/00 ,  A61B8/00

    CPC分类号： A61N7/02 ,  A61B2018/00452 ,  A61B2018/00559 ,  A61N7/022 ,  A61N2007/0008 ,  A61N2007/0034 ,  A61N2007/0043 ,  A61N2007/0065 ,  A61N2007/0091 ,  A61N2007/0095

    摘要： Disclosed herein is a high-intensity focused ultrasound operation device including a handle part for manipulation by an operator, an insertion part provided at the front end of the handle part and inserted into a vagina during operation, an ultrasound treatment transducer provided to the insertion part to generate high-intensity focused ultrasound, a driver for driving the ultrasound treatment transducer, and a controller for controlling the driver. The high-intensity focused ultrasound operation device may be utilized for a variety of operations such as beauty treatment, adipolysis, gynecological disease treatment, etc.

    摘要翻译： 在所公开的是一种高强度聚焦超声手术装置，其包括手柄部分进行操纵通过在操作者在手柄部的前端部设置，并插入到在手术期间阴道插入部，到设置于插入部超声换能器处理 产生高强度聚焦超声，用于驱动超声换能器处理的驱动器，以及用于控制驱动器的控制器。 高强度聚焦超声手术装置可用于各种操作：如美容治疗，脂肪水解，妇科疾病的治疗，等。

    Endoscopic device for generating acoustic waves with variable focus
    4.
    发明公开
    Endoscopic device for generating acoustic waves with variable focus 有权
    Endoskopvorrichtung zur Erzeugung von Akustikwellen mit variablem Fokus

    公开(公告)号：EP2730314A1

    公开(公告)日：2014-05-14

    申请号：EP12191867.6

    申请日：2012-11-08

    申请人： STORZ MEDICAL AG

    发明人： Goldenstedt, Dr. Cédric

    IPC分类号： A61N7/00

    CPC分类号： G10K11/352 ,  A61N7/022 ,  A61N2007/0065 ,  A61N2007/0078 ,  A61N2007/0082 ,  A61N2007/0091

    摘要： An endoscopic device for generating acoustic waves with a sheath defining a center axis contains a first transducer for generating a first beam of acoustic energy radiating outwards of the endoscope sheath and a second transducer for generating a second beam of acoustic energy radiating outwards of the endoscope sheath. Both beams have different directions and intersect outside of the endoscope forming a focus spot. The second transducer is linearly movable parallel to the center axis with respect to the first transducer to displace the second beam and therefore to displace the intersection of the beams and therefore of the focus spot.

    摘要翻译： 用于产生具有限定中心轴线的护套的声波的内窥镜装置包括用于产生从内窥镜护套向外辐射的第一声波能量的第一换能器和用于产生向内窥镜外侧向外辐射的第二声能量束的第二换能器 。 两个梁都具有不同的方向并且在内窥镜的外侧相交并形成焦点。 第二传感器相对于第一换能器平行于中心轴线是可线性移动的，以移动第二光束并且因此使光束与聚焦点的相交位移。

    ACCELERATED MAGNETIC RESONANCE THERMOMETRY
    6.
    发明公开
    ACCELERATED MAGNETIC RESONANCE THERMOMETRY 审中-公开
    加速磁共振温度计

    公开(公告)号：EP2686697A1

    公开(公告)日：2014-01-22

    申请号：EP12708963.9

    申请日：2012-03-02

    申请人： Koninklijke Philips N.V.

    发明人： KÖHLER, Max Oskar ,  VAHALA, Erkki Tapani ,  NURMILAUKAS, Kirsi Ilona

    IPC分类号： G01R33/48 ,  A61B5/055

    CPC分类号： G01R33/4804 ,  A61B5/055 ,  A61B18/02 ,  A61B18/12 ,  A61B18/1815 ,  A61B18/20 ,  A61B2017/00084 ,  A61B2018/00791 ,  A61B2090/374 ,  A61N7/02 ,  A61N2007/0065 ,  G01R33/4808 ,  G01R33/4814

    摘要： A medical apparatus (300, 400, 500, 600) comprising a magnetic resonance imaging system (302). The medical apparatus further comprises a memory (332) storing machine readable instructions (352, 354, 356, 358, 470, 472, 474) for execution by a processor (326). Execution of the instructions causes the processor to acquire (100, 202) spectroscopic magnetic resonance data (334). Execution of the instructions further cause the processor to calculate (102, 204) a calibration thermal map (336) using the spectroscopic magnetic resonance data. Execution of the instructions further causes the processor to acquire (104, 206) baseline magnetic resonance thermometry data (338). Execution of the instructions further causes the processor to repeatedly acquire (106, 212) magnetic resonance thermometry data (340). Execution of the instructions further cause the processor to calculate (108, 214) a temperature map (351) using the magnetic resonance thermometry data, the calibration thermal map, and the baseline magnetic resonance thermometry data.

    摘要翻译： 一种包括磁共振成像系统（302）的医疗设备（300,400,500,600）。 医疗设备还包括存储用于由处理器（326）执行的机器可读指令（352,354,356,358,470,472,474）的存储器（332）。 指令的执行使得处理器获取（100,202）光谱磁共振数据（334）。 指令的执行还使得处理器使用光谱磁共振数据来计算（102,204）校准热图（336）。 指令的执行还使得处理器获取（104,206）基线磁共振测温数据（338）。 指令的执行还使处理器重复获取（106,212）磁共振测温数据（340）。 指令的执行还使得处理器使用磁共振测温数据，校准热图和基线磁共振测温数据来计算（108,214）温度图（351）。

    SYSTEM FOR VARIABLE DEPTH ULTRASOUND TREATMENT
    8.
    发明授权
    SYSTEM FOR VARIABLE DEPTH ULTRASOUND TREATMENT 有权
    系统与可变深度超声治疗

    公开(公告)号：EP1799305B1

    公开(公告)日：2013-12-18

    申请号：EP05798325.6

    申请日：2005-09-16

    申请人： Guided Therapy Systems, L.L.C.

    发明人： BARTHE, Peter, G. ,  SLAYTON, Michael, H.

    IPC分类号： A61N7/00 ,  A61B17/22

    CPC分类号： A61N7/00 ,  A61B34/30 ,  A61B2017/22024 ,  A61B2017/22028 ,  A61N2007/0065 ,  A61N2007/0069 ,  A61N2007/0073 ,  A61N2007/0095

    摘要： A non-invasive variable depth ultrasound treatment method and system comprises a variable depth transducer system configured for providing ultrasound treatment to a patient. An exemplary variable depth transducer system can comprise a transducer configured to provide treatment to more than one region of interest, such as between a deep treatment region of interest and a superficial region of interest, and/or a subcutaneous region of interest. The variable depth transducer can comprise a transduction element having a piezoelectrically active layer, matching layers and/or other materials for generating radiation or acoustical energy. The variable depth transducer may be configured to operate at moderate frequencies within the range from approximately 750 kHz to 20 MHz or more. In addition, the transduction element may be configured with a variable depth device comprising one or more materials configured to allow for control and focusing/defocusing of the acoustic energy to more than one region of interest.