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    Acoustic myography system and methods
    4.
    发明授权
    Acoustic myography system and methods 有权
    声学造影系统和方法

    公开(公告)号：US08979771B2

    公开(公告)日：2015-03-17

    申请号：US12759344

    申请日：2010-04-13

    申请人： Larry J. Kirn

    发明人： Larry J. Kirn

    IPC分类号： A61B5/103 ,  A61B5/117 ,  A61B7/00 ,  A61B5/22

    CPC分类号： A61B7/006 ,  A61B5/224

    摘要： Acoustic impulses from a muscle are converted into an electrical signal with a transducer such as a piezo film microphone, and analog or digital signal processing circuitry determines the density of self-similar spectral components of the signal and generating an output signal representative of the contractile force of the muscle based upon the density of the self-similar spectral components. The circuitry is used to determine self-similar spectral components of the signal and the density of those components, and the density is used to provide an output signal filtering. Different embodiments use combinations of filtering, Fourier analysis and correlation or auto-correlation. The self-similar spectral components may be pre-determined or determined through signal processing. The output signal may be used to calculate muscle contractile force, fatigue or other muscle conditions.

    摘要翻译： 来自肌肉的声学脉冲被转换成具有诸如压电麦克风的换能器的电信号，并且模拟或数字信号处理电路确定信号的自相似频谱分量的密度并产生代表收缩力的输出信号 基于自相似光谱成分的密度。 电路用于确定信号的自相似光谱分量和这些分量的密度，并且密度用于提供输出信号滤波。 不同的实施例使用滤波，傅立叶分析和相关或自相关的组合。 可以通过信号处理预先确定或确定自相似的频谱分量。 输出信号可用于计算肌肉收缩力，疲劳或其他肌肉状况。

    Adhesive patch for monitoring acoustic signals
    5.
    发明授权
    Adhesive patch for monitoring acoustic signals 有权
    用于监听声学信号的胶粘贴片

    公开(公告)号：US08911383B2

    公开(公告)日：2014-12-16

    申请号：US12809564

    申请日：2008-12-16

    申请人： Claus Bo Voge Christensen ,  Weimin Rong

    发明人： Claus Bo Voge Christensen ,  Weimin Rong

    IPC分类号： A61B7/00 ,  A61B7/04 ,  A61B5/00

    CPC分类号： A61B7/04 ,  A61B5/0002 ,  A61B5/6833 ,  A61B7/006 ,  A61B2562/0204

    摘要： An adhesive patch for monitoring acoustic signals from a human or animal body, comprising a skin contact surface, converting means for recording the acoustic signals and converting it to a first electric output signal, and an adhesive element for attaching the converting means to the skin surface, the patch further comprises transmitting means for transmitting the output signal to a peripheral device.

    摘要翻译： 一种用于监测来自人或动物体的声信号的粘合贴片，包括皮肤接触表面，用于记录声信号并将其转换为第一电输出信号的转换装置，以及用于将转换装置附接到皮肤表面的粘合元件 该补丁还包括用于将输出信号发送到外围设备的发送装置。

    INTEGRATED MONITORING DEVICE ARRANGED FOR RECORDING AND PROCESSING BODY SOUNDS FROM MULTIPLE SENSORS
    6.
    发明申请
    INTEGRATED MONITORING DEVICE ARRANGED FOR RECORDING AND PROCESSING BODY SOUNDS FROM MULTIPLE SENSORS 审中-公开
    集成监控装置，用于记录和处理来自多个传感器的身体声音

    公开(公告)号：US20120172676A1

    公开(公告)日：2012-07-05

    申请号：US13335775

    申请日：2011-12-22

    申请人： Julien Penders ,  Bernard Grundlehner

    发明人： Julien Penders ,  Bernard Grundlehner

    IPC分类号： A61B5/0205 ,  A61B5/04 ,  A61B5/01 ,  A61B7/04 ,  A61B5/053

    CPC分类号： A61B7/003 ,  A61B7/006 ,  A61B7/008 ,  A61B7/026 ,  A61B7/04

    摘要： Integrated body sound monitoring system arranged for recording and processing body sounds such as respiratory sounds is disclosed. In one aspect, the system includes a number of microphones arranged for recording a body sound signal that represents a mixture of different body sounds, a processing block that is arranged for processing the body sound signal and comprises electronic components for locally storing, processing and analyzing the body sound signal prior to transmittal to an external device, and a radio arranged for transmitting data related to the body sound signal to the external device.

    摘要翻译： 公开了用于记录和处理诸如呼吸音的身体声音的集成体声音监测系统。 一方面，该系统包括多个麦克风，用于记录表示不同身体声音的混合的身体声音信号，被配置用于处理身体声音信号的处理块，并且包括用于本地存储，处理和分析的电子部件 在传送到外部设备之前的身体声音信号，以及布置成将与身体声音信号相关的数据发送到外部设备的无线电设备。

    Continuous swallowing movement measuring device and method for measuring a continuous swallowing movement
    7.
    发明授权
    Continuous swallowing movement measuring device and method for measuring a continuous swallowing movement 失效
    连续吞咽运动测量装置及测量连续吞咽运动的方法

    公开(公告)号：US08211040B2

    公开(公告)日：2012-07-03

    申请号：US11659421

    申请日：2005-07-29

    申请人： Hidetoshi Kojima ,  Hirotaka Kaneda ,  Toyohiko Hayashi

    发明人： Hidetoshi Kojima ,  Hirotaka Kaneda ,  Toyohiko Hayashi

    IPC分类号： A61B5/11

    CPC分类号： A61B7/006 ,  A61B5/11 ,  A61B5/4205 ,  A61B5/4514 ,  A61B5/4519 ,  A61B5/6822 ,  A61B5/6831

    摘要： A continuous swallowing movement measuring device includes pressure sensors placed in a line along a direction of an up and down movement of a thyroid cartilage when a food is swallowed, a first one of the pressure sensors placed at a top position of the thyroid cartilage, a second one of the pressure sensors placed along the direction to measure swallows included in a continuous swallowing movement. The device also includes a tool for wearing the pressure sensors and for fixing the pressure sensors to touch an anterior region of a neck of a subject. The tool includes a fixing unit fixes the pressure sensors. The tool also includes a supporter of the pressure sensors supports the fixing unit. Further, the tool includes a holding band holds the supporter of the pressure sensors on the anterior region of the neck of the subject.

    摘要翻译： 连续吞咽运动测量装置包括当吞食食物时沿着甲状软骨的上下运动的方向放置在一条线上的压力传感器，位于甲状软骨顶部位置的第一压力传感器， 第二压力传感器沿着包括在连续吞咽运动中的吞咽方向放置。 该装置还包括用于佩戴压力传感器并用于固定压力传感器以接触被检体颈部的前部区域的工具。 该工具包括固定单元，固定压力传感器。 该工具还包括支撑固定单元的压力传感器的支撑件。 此外，该工具包括保持带，其将压力传感器的支撑件保持在被检体颈部的前部区域上。

    Method of identification of living body and apparatus for identification of living body
    9.
    发明授权
    Method of identification of living body and apparatus for identification of living body 有权
    生物体识别方法及身体识别装置

    公开(公告)号：US07922659B2

    公开(公告)日：2011-04-12

    申请号：US10570770

    申请日：2005-03-24

    申请人： Takeaki Itsuji ,  Toshihiko Ouchi

    发明人： Takeaki Itsuji ,  Toshihiko Ouchi

    IPC分类号： A61B5/117

    CPC分类号： A61B5/1171 ,  A61B3/112 ,  A61B5/01 ,  A61B5/0507 ,  A61B5/117 ,  A61B5/1172 ,  A61B5/4869 ,  A61B7/006 ,  G01S7/411 ,  G01S13/02 ,  G01S13/0209 ,  G01S13/08 ,  G07C9/00087

    摘要： A method of identification of a living body is provided. The method comprises steps of detecting an electromagnetic wave in a frequency band ranging from 300 GHz to 30 THz transmitted from the living body, extracting plural kinds of information from the detected electromagnetic wave, and deriving therefrom information on the living body and information inherent to the living body, and comparing the information on the living body and the information inherent to the living body with preliminarily memorized information. This method identifies an individual living body with improved real-time detectableness and higher security to prevent illegal pretension.

    摘要翻译： 提供了一种身体识别方法。 该方法包括以下步骤：检测从生物体发送的从300GHz到30THz范围内的频带中的电磁波，从检测到的电磁波中提取多种信息，并从其中得出关于生物体的信息和 生物体，将生物体信息与生物固有的信息与初步记录的信息进行比较。 该方法识别具有改善的实时检测和较高安全性的个体活体，以防止非法预张力。

    APPARATUS AND TECHNIQUE TO INSPECT MUSCLE FUNCTION
    10.
    发明申请
    APPARATUS AND TECHNIQUE TO INSPECT MUSCLE FUNCTION 审中-公开
    检查肌肉功能的装置和技术

    公开(公告)号：US20100268080A1

    公开(公告)日：2010-10-21

    申请号：US12760914

    申请日：2010-04-15

    申请人： Larry J. Kirn

    发明人： Larry J. Kirn

    IPC分类号： A61B8/00

    CPC分类号： A61B7/006

    摘要： A system and method for extracting functional and/or diagnostic information from acoustic emissions indicative of muscle activity. Time domain signals are transformed into the frequency domain while preserving temporal content, isolating and preserving the sign of changes of frequencies so obtained in a preserved temporal context, and presenting the frequency derivatives so obtained in the time domain, correlated with other sound features or aspects.

    摘要翻译： 一种用于从指示肌肉活动的声发射中提取功能和/或诊断信息的系统和方法。 将时域信号变换为频域，同时保留时间内容，隔离并保留在保留的时间上下文中获得的频率变化的符号，以及呈现在时域中如此获得的与其他声音特征或方面相关的频率导数 。