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133 条记录 (耗时 0.043 秒)

    Method and apparatus for detecting respiratory disturbances
    1.
    发明授权
    Method and apparatus for detecting respiratory disturbances 有权
    用于检测呼吸障碍的方法和装置

    公开(公告)号：US07524292B2

    公开(公告)日：2009-04-28

    申请号：US11565092

    申请日：2006-11-30

    申请人： Yong K. Cho ,  Steven L. Ning ,  Luc R. Mongeon ,  Scott W. Davie ,  Todd J. Sheldon ,  Mark K. Erickson ,  H. Toby Markowitz

    发明人： Yong K. Cho ,  Steven L. Ning ,  Luc R. Mongeon ,  Scott W. Davie ,  Todd J. Sheldon ,  Mark K. Erickson ,  H. Toby Markowitz

    IPC分类号： A61B5/08 ,  A61B5/02 ,  A61B5/00 ,  A61B5/103 ,  A61B5/05

    CPC分类号： A61B5/0809 ,  A61B5/0205 ,  A61B5/0215 ,  A61B5/0402 ,  A61B5/1459 ,  A61B5/4818 ,  G06F19/00

    摘要： A system and method for monitoring respiration including sensing a signal that varies with respiration, deriving a respiration parameter, applying criteria for detecting a respiration disturbance and determining one or more respiratory disturbance metrics. The system preferably includes an implantable sensor with an associated implantable medical device such that chronic respiration monitoring is possible. The implantable medical device may execute methods for detecting and measuring respiratory disturbances or may store data to be transferred to an external device for detecting and measuring respiratory disturbances. Respiratory disturbance detection may trigger a responsive action such as physiological data storage, a change in therapy delivery, or a clinician warning. Assessment of cardiac function may be made based on metrics of respiratory disturbances or a measure of circulatory delay time following detection of a respiratory disturbance.

    摘要翻译： 一种用于监测呼吸的系统和方法，包括感测随呼吸变化的信号，导出呼吸参数，应用用于检测呼吸障碍的标准和确定一个或多个呼吸障碍度量。 该系统优选地包括具有相关联的可植入医疗装置的可植入传感器，使得可以进行慢性呼吸监测。 可植入医疗装置可以执行用于检测和测量呼吸障碍的方法，或者可以将要传送到外部设备的数据存储以检测和测量呼吸障碍。 呼吸道干扰检测可能会触发响应动作，如生理数据存储，治疗传递的变化或临床医生的警告。 心脏功能的评估可以基于呼吸紊乱的度量或检测到呼吸障碍之后的循环延迟时间的量度进行。

    Implantable medical device and method for delivering therapy for sleep-disordered breathing
    2.
    发明授权
    Implantable medical device and method for delivering therapy for sleep-disordered breathing 有权
    植入式医疗装置和方法，用于为睡眠呼吸障碍提供治疗

    公开(公告)号：US07130687B2

    公开(公告)日：2006-10-31

    申请号：US10693375

    申请日：2003-10-24

    申请人： Yong K. Cho ,  H. Toby Markowitz

    发明人： Yong K. Cho ,  H. Toby Markowitz

    IPC分类号： A61N1/362

    CPC分类号： A61N1/3601 ,  A61B5/08 ,  A61B5/082 ,  A61N1/36521 ,  A61N1/36557

    摘要： An implantable medical device delivers augmentation therapy to intervene in a pattern of sleep-disordered breathing. Augmentation therapy includes the delivery of electrical stimulation to cardiac tissue above and/or below a capture threshold. PESP and NES/CCM are possible augmentation therapies that are used alone or in combination. In addition, augmentation therapies can be used with other pacing therapies such as atrial overdrive pacing and atrial coordinated pacing as a therapy for sleep-disordered breathing.

    摘要翻译： 可植入的医疗装置提供增强疗法以介入睡眠呼吸障碍的模式。 增强疗法包括将电刺激递送到高于和/或低于捕获阈值的心脏组织。 PESP和NES / CCM是单独使用或组合使用的可能的增强疗法。 此外，增强疗法可以与其他起搏疗法一起使用，例如心房超速起搏和心房协调起搏作为睡眠呼吸障碍的治疗方法。

    System and method for automatically monitoring and delivering therapy for sleep-related disordered breathing
    3.
    发明授权
    System and method for automatically monitoring and delivering therapy for sleep-related disordered breathing 失效
    用于自动监测和输送睡眠相关无序呼吸治疗的系统和方法

    公开(公告)号：US07025730B2

    公开(公告)日：2006-04-11

    申请号：US10419465

    申请日：2003-04-21

    申请人： Yong K. Cho ,  Mark K. Erickson ,  H. Toby Markowitz

    发明人： Yong K. Cho ,  Mark K. Erickson ,  H. Toby Markowitz

    IPC分类号： A61B5/08

    CPC分类号： A61N1/3601 ,  A61N1/36514

    摘要： The invention relates generally to a system and method for monitoring and automatically delivering a therapy for sleep-related disordered breathing. In one form the present invention relates to an external device for monitoring for sleep-related disordered breathing in communication with an implantable medical device for delivering an electrical stimulation therapy. In another form the present invention relates to an implantable medical device for detecting sleep-related disordered breathing episode(s) and an external apparatus (e.g., a CPAP machine) for providing therapy to terminate, and/or reduce, said episode(s). In this form of the invention, the implantable medical device communicates with the external apparatus so that the therapy provided corresponds in magnitude and duration to the severity and/or length of the episode(s). In yet another form, an implantable apparatus detects said disordered breathing episode(s) and a hybrid therapy is provided by both the implantable apparatus and an external apparatus.

    摘要翻译： 本发明一般涉及用于监测和自动递送针对睡眠相关无序呼吸的治疗的系统和方法。 在一种形式中，本发明涉及一种用于监测与可植入医疗装置进行通信以进行电刺激治疗的与睡眠有关的无序呼吸的外部装置。 在另一种形式中，本发明涉及一种用于检测睡眠相关的无序呼吸发作的可植入医疗装置和用于提供终止和/或减少所述发作的治疗的外部装置（例如，CPAP机） 。 在本发明的这种形式中，可植入医疗装置与外部装置通信，使得所提供的治疗的大小和持续时间与发作的严重性和/或长度相对应。 在另一种形式中，可植入装置检测所述无序呼吸事件，并且可植入装置和外部装置都提供混合治疗。

    Method and apparatus for detecting respiratory disturbances
    4.
    发明授权
    Method and apparatus for detecting respiratory disturbances 有权
    用于检测呼吸障碍的方法和装置

    公开(公告)号：US07160252B2

    公开(公告)日：2007-01-09

    申请号：US10419467

    申请日：2003-04-21

    申请人： Yong K. Cho ,  Steven L. Ning ,  Luc R. Mongeon ,  Scott W. Davie ,  Todd J. Sheldon ,  Mark K. Erickson ,  H. Toby Markowitz

    发明人： Yong K. Cho ,  Steven L. Ning ,  Luc R. Mongeon ,  Scott W. Davie ,  Todd J. Sheldon ,  Mark K. Erickson ,  H. Toby Markowitz

    IPC分类号： A61B5/02 ,  A61B5/05 ,  A61B5/00

    CPC分类号： A61B5/145 ,  A61B5/0205 ,  A61B5/029 ,  A61B5/0809 ,  A61B5/0816 ,  A61B5/091 ,  A61B5/4818 ,  A61M2016/0021 ,  A61M2230/04 ,  A61M2230/205 ,  A61M2230/60 ,  A61M2230/63 ,  A61M2230/65 ,  G06F19/00

    摘要： A system and method for monitoring respiration including sensing a signal that varies with respiration, deriving a respiration parameter, applying criteria for detecting a respiration disturbance and determining one or more respiratory disturbance metrics. The system preferably includes an implantable sensor with an associated implantable medical device such that chronic respiration monitoring is possible. The implantable medical device may execute methods for detecting and measuring respiratory disturbances or may store data to be transferred to an external device for detecting and measuring respiratory disturbances. Respiratory disturbance detection may trigger a responsive action such as physiological data storage, a change in therapy delivery, or a clinician warning. Assessment of cardiac function may be made based on metrics of respiratory disturbances or a measure of circulatory delay time following detection of a respiratory disturbance.

    摘要翻译： 一种用于监测呼吸的系统和方法，包括感测随呼吸变化的信号，导出呼吸参数，应用用于检测呼吸障碍的标准和确定一个或多个呼吸障碍度量。 该系统优选地包括具有相关联的可植入医疗装置的可植入传感器，使得可以进行慢性呼吸监测。 可植入医疗装置可以执行用于检测和测量呼吸障碍的方法，或者可以将要传送到外部设备的数据存储以检测和测量呼吸障碍。 呼吸道干扰检测可能会触发响应动作，如生理数据存储，治疗传递的变化或临床医生的警告。 心脏功能的评估可以基于呼吸紊乱的度量或检测到呼吸障碍之后的循环延迟时间的量度进行。

    Devices and methods for sizing valve apertures and luminal organs
    6.
    发明授权
    Devices and methods for sizing valve apertures and luminal organs 有权

    公开(公告)号：US10568546B2

    公开(公告)日：2020-02-25

    申请号：US14742025

    申请日：2015-06-17

    申请人： 3DT Holdings, LLC ,  H. Toby Markowitz

    发明人： Ghassan S. Kassab ,  H. Toby Markowitz

    IPC分类号： A61B5/107 ,  A61B5/00 ,  A61B5/053 ,  A61B5/02

    摘要： Devices and methods for sizing valve apertures and luminal organs. In at least one embodiment of a device for obtaining measurements within a luminal organ of the present disclosure, the device comprises an elongated body, and at least one sizing finger positioned at a distal end of the elongated body, the at least one sizing finger configured to move from a first position to a second position by way of adjustment of at least one movable device coupled thereto, wherein a dimensional measurement within the luminal organ can be determined based upon the first position and the second position.