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    Cardiac response classification using retriggerable classification windows
    1.
    发明申请
    Cardiac response classification using retriggerable classification windows 有权
    使用可重新触发分类窗口的心脏反应分类

    公开(公告)号：US20050131477A1

    公开(公告)日：2005-06-16

    申请号：US10734599

    申请日：2003-12-12

    申请人： Scott Meyer ,  Yanting Dong ,  Jeremy Maniak ,  Doug Birholz ,  John Voegele

    发明人： Scott Meyer ,  Yanting Dong ,  Jeremy Maniak ,  Doug Birholz ,  John Voegele

    IPC分类号： A61B5/04 ,  A61B5/0452 ,  A61N1/37

    CPC分类号： A61B5/7264 ,  A61B5/04525 ,  A61B5/7217 ,  A61N1/371

    摘要： Methods and devices for classifying a cardiac response to pacing involve establishing a retriggerable cardiac response classification window. A first cardiac response classification window is established subsequent to delivery of a pacing pulse. A cardiac signal following the pacing stimulation is sensed in the first classification window. A second cardiac response classification may be triggered if a trigger characteristic is detected in the first classification window. The cardiac signal is sensed in the second classification window if the second classification window is established. The cardiac response to the pacing stimulation is determined based on characteristics of the cardiac signal. The cardiac response may be determined to be one of a captured response, a non-captured response; a non-captured response added to an intrinsic beat, and a fusion/pseudofusion beat, for example.

    摘要翻译： 用于分类心脏起搏应答的方法和装置包括建立可再触发的心脏反应分类窗口。 在递送起搏脉冲之后建立第一心脏响应分类窗口。 起搏刺激后的心脏信号在第一分类窗口中被感测。 如果在第一分类窗口中检测到触发特性，则可以触发第二心跳响应分类。 如果建立第二分类窗口，则在第二分类窗口中感测到心脏信号。 基于心脏信号的特征确定对起搏刺激的心脏反应。 心脏反应可以被确定为捕获的应答，非捕获的响应之一; 例如，添加到固有节拍的非捕获响应以及融合/假融合节拍。

    Cardiac response classification using retriggerable classification windows
    2.
    发明授权
    Cardiac response classification using retriggerable classification windows 有权
    使用可重新触发分类窗口的心脏反应分类

    公开(公告)号：US07774064B2

    公开(公告)日：2010-08-10

    申请号：US10734599

    申请日：2003-12-12

    申请人： Scott A. Meyer ,  Yanting Dong ,  Jeremy Maniak ,  Doug Birholz ,  John Voegele

    发明人： Scott A. Meyer ,  Yanting Dong ,  Jeremy Maniak ,  Doug Birholz ,  John Voegele

    IPC分类号： A61N1/37

    CPC分类号： A61B5/7264 ,  A61B5/04525 ,  A61B5/7217 ,  A61N1/371

    摘要： Methods and devices for classifying a cardiac response to pacing involve establishing a retriggerable cardiac response classification window. A first cardiac response classification window is established subsequent to delivery of a pacing pulse. A cardiac signal following the pacing stimulation is sensed in the first classification window. A second cardiac response classification may be triggered if a trigger characteristic is detected in the first classification window. The cardiac signal is sensed in the second classification window if the second classification window is established. The cardiac response to the pacing stimulation is determined based on characteristics of the cardiac signal. The cardiac response may be determined to be one of a captured response, a non-captured response; a non-captured response added to an intrinsic beat, and a fusion/pseudofusion beat, for example.

    摘要翻译： 用于分类心脏起搏应答的方法和装置包括建立可再触发的心脏反应分类窗口。 在递送起搏脉冲之后建立第一心脏响应分类窗口。 起搏刺激后的心脏信号在第一分类窗口中被感测。 如果在第一分类窗口中检测到触发特性，则可以触发第二心跳响应分类。 如果建立第二分类窗口，则在第二分类窗口中感测到心脏信号。 基于心脏信号的特征确定对起搏刺激的心脏反应。 心脏反应可以被确定为捕获的应答，非捕获的响应之一; 例如，添加到固有节拍的非捕获响应以及融合/假融合节拍。

    Cardiac Response Classification Using Retriggerable Classification Windows
    4.
    发明申请
    Cardiac Response Classification Using Retriggerable Classification Windows 审中-公开
    使用Retriggerable分类Windows的心脏反应分类

    公开(公告)号：US20100256703A1

    公开(公告)日：2010-10-07

    申请号：US12818066

    申请日：2010-06-17

    申请人： Scott A. Meyer ,  Yanting Dong ,  Jeremy Maniak ,  Doug Birholz ,  John Voegele

    发明人： Scott A. Meyer ,  Yanting Dong ,  Jeremy Maniak ,  Doug Birholz ,  John Voegele

    IPC分类号： A61N1/08 ,  A61N1/362

    CPC分类号： A61B5/7264 ,  A61B5/04525 ,  A61B5/7217 ,  A61N1/371

    摘要： Methods and devices for classifying a cardiac response to pacing involve establishing a retriggerable cardiac response classification window. A first cardiac response classification window is established subsequent to delivery of a pacing pulse. A cardiac signal following the pacing stimulation is sensed in the first classification window. A second cardiac response classification may be triggered if a trigger characteristic is detected in the first classification window. The cardiac signal is sensed in the second classification window if the second classification window is established. The cardiac response to the pacing stimulation is determined based on characteristics of the cardiac signal. The cardiac response may be determined to be one of a captured response, a non-captured response, a non-captured response added to an intrinsic beat, and a fusion/pseudofusion beat, for example.

    摘要翻译： 用于分类心脏起搏应答的方法和装置包括建立可再触发的心脏反应分类窗口。 在递送起搏脉冲之后建立第一心脏响应分类窗口。 起搏刺激后的心脏信号在第一分类窗口中被感测。 如果在第一分类窗口中检测到触发特性，则可以触发第二心跳响应分类。 如果建立第二分类窗口，则在第二分类窗口中感测到心脏信号。 基于心脏信号的特征来确定对起搏刺激的心脏反应。 可以将心脏反应确定为例如捕获的应答，非捕获响应，添加到固有搏动的非捕获响应以及融合/假融合搏动之一。

    Methods and systems for managing fusion and noise in cardiac pacing response classification
    7.
    发明申请
    Methods and systems for managing fusion and noise in cardiac pacing response classification 有权
    用于管理心脏起搏反应分类中的融合和噪声的方法和系统

    公开(公告)号：US20060247695A1

    公开(公告)日：2006-11-02

    申请号：US11116565

    申请日：2005-04-28

    申请人： Kevin Stalsberg ,  Yanting Dong ,  Scott Meyer ,  John Voegele ,  Derek Bohn ,  Eric Enrooth ,  Clayton Foster ,  David Yost

    发明人： Kevin Stalsberg ,  Yanting Dong ,  Scott Meyer ,  John Voegele ,  Derek Bohn ,  Eric Enrooth ,  Clayton Foster ,  David Yost

    IPC分类号： A61N1/362

    CPC分类号： A61N1/371 ,  A61B5/0452 ,  A61B5/7203 ,  A61B5/7217 ,  A61B5/7264

    摘要： Methods and systems for detecting noise in cardiac pacing response classification processes involve determining that a cardiac response classification is possibly erroneous if unexpected signal content is detected. The unexpected signal content may comprise signal peaks that have polarity opposite to the polarity of peaks used to determine the cardiac response to pacing. Fusion/noise management processes include pacing at a relatively high energy level until capture is detected after a fusion, indeterminate or possibly erroneous pacing response classification is made. The relatively high energy pacing pulses may be delivered until capture is detected or until a predetermined number of paces are delivered.

    摘要翻译： 用于检测心脏起搏反应分类过程中的噪声的方法和系统涉及如果检测到意外的信号内容，则确定心脏反应分类可能是错误的。 意想不到的信号内容可以包括具有与用于确定对起搏的心脏反应的峰的极性相反的极性的信号峰。 融合/噪声管理过程包括在相对较高的能量级别进行起搏，直到在融合之后检测到捕获，进行不确定或可能错误的起搏响应分类。 可以递送相对高的能量起搏脉冲，直到检测到捕获或直到传送预定数量的步数。

    Cardiac rhythm management device with detection and therapy for sudden syncopal events
    9.
    发明授权
    Cardiac rhythm management device with detection and therapy for sudden syncopal events 有权
    心脏节律管理装置具有突发性突发事件的检测和治疗

    公开(公告)号：US6049735A

    公开(公告)日：2000-04-11

    申请号：US259349

    申请日：1999-03-01

    申请人： Jesse W. Hartley ,  Wyatt Stahl ,  John Voegele

    发明人： Jesse W. Hartley ,  Wyatt Stahl ,  John Voegele

    IPC分类号： A61N1/365 ,  A61N1/36

    CPC分类号： A61N1/36521

    摘要： A method and apparatus for cardiac stimulation for addressing vasovagal syncope incorporates a detection algorithm in which a precipitous rate drop from a pre-existing average intrinsic heart rate value to a lower rate limit is sensed and if the patient is awake and the intrinsic rate remains below the lower rate limit for a predetermined number of beats, the patient's heart is paced at a rate that is a programmed differential above the prior average intrinsic rate for a second programmed time interval, at the conclusion of which the pacing rate is gradually decreased to the average heart rate existing prior to the sudden rate drop or to the lower rate limit.

    摘要翻译： 用于心脏刺激的用于解决血管迷走性晕厥的方法和装置包括检测算法，其中从先前存在的平均内在心率值到较低速率极限的急剧下降速率被检测到，并且如果患者清醒并且内在速率保持在低于 对于预定次数的节拍的较低速率限制，患者的心脏以相对于第二编程时间间隔的先前平均固有频率高于程序差速率的速率进行起搏，其结束时起搏速率逐渐降低至 在突然率下降之前存在的平均心率或下限率。