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    Method and system for extracting cardiac parameters from plethysmographic signals
    3.
    发明授权
    Method and system for extracting cardiac parameters from plethysmographic signals 有权
    从体积描记信号中提取心脏参数的方法和系统

    公开(公告)号：US08790272B2

    公开(公告)日：2014-07-29

    申请号：US11753337

    申请日：2007-05-24

    申请人： Marvin Sackner ,  Lance Myers ,  Desmond B. Keenan ,  Dana Michael Inman

    发明人： Marvin Sackner ,  Lance Myers ,  Desmond B. Keenan ,  Dana Michael Inman

    IPC分类号： A61B5/08 ,  A61B5/085 ,  A61B5/0456

    CPC分类号： A61B5/0205 ,  A61B5/0402 ,  A61B5/0806 ,  A61B5/1135 ,  A61B5/6804 ,  A61B5/6805 ,  A61B5/7239

    摘要： A method for determining cardiac parameters of a subject includes receiving a signal from a thoracocardiograph (TCG) sensor. The signal is sensitive to positions and/or motions of an anterior chest wall of the subject and include a cardiac component, a respiratory component, and noise and/or artifact components. The method also includes receiving one or more electrocardiogram (ECG) signals and filtering the received TCG signal to limit one or more of the respiratory component and the noise and/or artifact components. The filtering includes one or more of wavelet de-noising, non-linear filtering, and state space filtering. The method further includes ensemble averaging thefiltered TCG signal. Ensemble members are triggered by occurrence of one or more selected fiducial points determined in the ECG signal. Additionally, the method includes extracting parameters of cardiac functioning from the ensemble averaged signal.

    摘要翻译： 用于确定受试者的心脏参数的方法包括从胸心镜（TCG）传感器接收信号。 该信号对受试者的前胸壁的位置和/或运动敏感，并且包括心脏组分，呼吸成分以及噪声和/或神经元成分。 该方法还包括接收一个或多个心电图（ECG）信号并对接收到的TCG信号进行滤波以限制一个或多个呼吸成分和噪声和/或伪像成分。 滤波包括小波去噪，非线性滤波和状态空间滤波中的一个或多个。 该方法还包括对经滤波的TCG信号进行整体平均。 组合成员由ECG信号中确定的一个或多个选定的基准点的发生触发。 另外，该方法包括从集合平均信号提取心脏功能的参数。

    SYSTEMS AND METHODS FOR RESPIRATORY EVENT DETECTION
    6.
    发明申请
    SYSTEMS AND METHODS FOR RESPIRATORY EVENT DETECTION 审中-公开
    用于呼吸事件检测的系统和方法

    公开(公告)号：US20080082018A1

    公开(公告)日：2008-04-03

    申请号：US11835913

    申请日：2007-08-08

    申请人： Marvin Sackner ,  Lance Myers ,  P. Derchak ,  Desmond Keenan ,  Dana Inman

    发明人： Marvin Sackner ,  Lance Myers ,  P. Derchak ,  Desmond Keenan ,  Dana Inman

    IPC分类号： A61B5/091

    CPC分类号： A61B5/0476 ,  A61B5/0488 ,  A61B5/0496 ,  A61B5/0823 ,  A61B5/087 ,  A61B5/113 ,  A61B5/4806 ,  A61B5/4818 ,  A61B5/6805 ,  A61B5/7239

    摘要： The present invention is directed to improved systems and methods for processing respiratory signals derived generally from respiratory plethysmography, and especially from respiratory inductive plethysmographic sensors mounted on a garment for ambulatory recording. The systems and methods provide improved signal filtering for artifact rejection, improved calibration of sensor data to produce outputs indicative of lung volumes. Further, this invention provides improved systems and methods directed to processing lung volume signals, however measured or derived, to provide improved determination of respiratory parameters and improved recognition of selected respiratory events.

    摘要翻译： 本发明涉及用于处理通常来自呼吸体积描记法的呼吸信号的改进系统和方法，特别是用于安装在用于移动记录的衣服上的呼吸感应体积描记传感器。 这些系统和方法为伪影抑制提供了改进的信号滤波，改进了传感器数据的校准以产生指示肺容积的输出。 此外，本发明提供了改进的系统和方法，所述系统和方法旨在处理肺容积信号，然而测量或导出，以提供对呼吸参数的改进的确定并改进对所选呼吸事件的识别。

    Reciprocating movement platform for the external addition of pulses to the fluid channels of a subject
    9.
    发明申请
    Reciprocating movement platform for the external addition of pulses to the fluid channels of a subject 失效
    往复运动平台，用于向对象的流体通道外部添加脉冲

    公开(公告)号：US20060270955A1

    公开(公告)日：2006-11-30

    申请号：US11429138

    申请日：2006-05-05

    申请人： D. Inman ,  Marvin Sackner

    发明人： D. Inman ,  Marvin Sackner

    IPC分类号： A61H7/00

    CPC分类号： A61H23/0263 ,  A61H1/0218 ,  A61H2023/029 ,  A61H2201/0142 ,  A61H2201/1669 ,  A61H2203/0443

    摘要： An apparatus for providing medical treatments is disclosed. In one aspect, an apparatus according the present invention comprises a mattress, a mattress support, cast shoes, a footboard support, a drive for causing the reciprocating movement, and a box frame to contain and support the reciprocating movement platform. In another aspect, an apparatus according to the present invention comprises a sling device connected to a drive causing the reciprocating movement, and a box frame to contain and support the reciprocating movement platform. In yet another aspect, medical treatments by externally applying periodic acceleration according to the present invention include the treatment of inflammatory diseases, the preconditioning or conditioning of vital organs to protect them from the deleterious effects of ischemia, non-invasive ventilation and cardiopulmonary resuscitation, treatment and preconditioning of the organs of animals such as horses, and the treatment of diseases or conditions where oxidative stress plays a role.

    摘要翻译： 公开了一种用于提供医疗处理的装置。 在一个方面，根据本发明的装置包括床垫，床垫支撑件，铸鞋，脚踏板支撑件，用于引起往复运动的驱动器，以及盒框架以容纳和支撑往复运动平台。 在另一方面，根据本发明的装置包括连接到引起往复运动的驱动器的吊索装置和用于容纳和支撑往复运动平台的箱形框架。 在另一方面，根据本发明的通过外部施加周期性加速的医学治疗包括治疗炎性疾病，重要器官的预处理或调理以保护其免受缺血，非侵入性通气和心肺复苏的有害作用，治疗 以及诸如马等动物器官的预处理，以及治疗氧化应激起作用的疾病或病症。

    Reciprocating movement platform for the external addition of pulses to the fluid channels of a subject
    10.
    发明申请
    Reciprocating movement platform for the external addition of pulses to the fluid channels of a subject 有权
    往复运动平台，用于向对象的流体通道外部添加脉冲

    公开(公告)号：US20060185083A1

    公开(公告)日：2006-08-24

    申请号：US10566872

    申请日：2004-08-04

    申请人： Marvin Sackner

    发明人： Marvin Sackner

    IPC分类号： A61G7/057 ,  A47D9/02

    CPC分类号： A61H1/006 ,  A61G7/0573 ,  A61H2201/0142 ,  A61H2203/0456

    摘要： An apparatus comprising a mattress, a mattress support, cast shoes, a footboard support, a drive for causing the reciprocating movement, and a box frame to contain and support the reciprocating movement platform is disclosed. The apparatus provides medical treatments, which are also described, by externally applying periodic acceleration to the body of a subject on the mattress.

    摘要翻译： 公开了一种包括床垫，床垫支撑件，铸鞋，踏板支撑件，用于引起往复运动的驱动装置和盒框架以容纳和支撑往复运动平台的装置。 该装置还提供医疗处理，其也通过向床垫上的受试者的身体外部施加周期性加速来描述。