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1. 发明申请

WO2009029388A2 WIRED OR WIRELESS REMOTELY CONTROLLED ULTRASONIC TRANSDUCER AND IMAGING APPARATUS 审中-公开
标题翻译：有线或无线远程控制的超声波传感器和成像设备
公开(公告)号：WO2009029388A2
公开(公告)日：2009-03-05
申请号：PCT/US2008/071943
申请日：2008-08-01
申请人： INNOSCION, LLC , ABRAHAM, Theodore, P.
发明人： ABRAHAM, Theodore, P.
IPC分类号： A61B8/12 , A61B8/00
CPC分类号： A61B8/08 , A61B8/12 , A61B8/4227 , A61B8/4236 , A61B8/4438 , A61B8/4461 , A61B8/4472 , A61B8/56 , A61B8/565 , A61B8/582
摘要： A remotely manipulatable ultrasound transducer element or transducer array permits an operator of an ultrasound system to be remotely located from a patient and yet remotely control the location of the element or array on a patient's body such as on the skin surface or within a body cavity. The transducer element or transducer array associated with motors and control circuits comprises an assembly within a housing for fixation to or within a human body and is intended to be placed one time and then remotely manipulated in directions of rotation, twist, and linearly in first and second perpendicular directions within a plane parallel to the surface of the human body and remotely controlled to provide therapeutic or diagnostic treatment or imaging of an internal body region of interest under study. In one embodiment, the housing comprises at least one motor and one of a transducer element and a transducer array which is mounted to a rotor of the motor via an optional gear assembly for rotation, for example, in a range of 180 degrees so that multiple planes of imaging can be obtained, for example, of a heart or other body organ from the skin surface. The remotely manipulatable ultrasound transducer or transducer array assembly may comprise a wireless transceiver having a unique identifier for communication with one or more remote workstations, each having a unique identifier. Motors may provide linear, longitudinal axis movement, perpendicular movement to a longitudinal axis, rotation, twist and focus. Control information may comprise pulsing frequency, delay between elements, beamforming, time of day, direction, frequency, amplitude and the like to control one or more transducer elements or transducer arrays for therapeutic, diagnostic or imaging purposes.
摘要翻译：远程可操纵的超声换能器元件或换能器阵列允许超声系统的操作者远离患者位置，并且远程地控制元件或阵列在患者身体（例如皮肤表面上或体腔内）中的位置。与电动机和控制电路相关联的换能器元件或换能器阵列包括在壳体内的用于固定到人体内部或内部的组件，并且旨在首先放置一次，然后在旋转，扭转和线性方向上远程操作，在平行于人体表面的平面内的第二垂直方向，并被远程控制以提供研究中的感兴趣的内部身体区域的治疗或诊断治疗或成像。在一个实施例中，壳体包括至少一个电动机和换能器元件和换能器阵列中的一个，其经由可选的齿轮组件安装到电机的转子，用于旋转，例如在180度的范围内，使得多个可以从皮肤表面获得例如心脏或其他身体器官的成像平面。远程可操纵的超声换能器或换能器阵列组件可以包括具有用于与一个或多个远程工作站通信的唯一标识符的无线收发器，每个远程工作站具有唯一的标识符。电动机可以提供线性，纵向轴线运动，垂直运动到纵向轴线，旋转，扭转和聚焦。控制信息可以包括脉冲频率，元件之间的延迟，波束成形，时间，方向，频率，幅度等，以控制用于治疗，诊断或成像目的的一个或多个换能器元件或换能器阵列。

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