公开(公告)号：US20060253155A1

公开(公告)日：2006-11-09

申请号：US11124985

申请日：2005-05-09

申请人： Phillip Dingman ,  Jay Axelrod ,  William Mass ,  Radhakrishnan Krishnan ,  Vladimir Kovtun ,  Jeff Childs

发明人： Phillip Dingman ,  Jay Axelrod ,  William Mass ,  Radhakrishnan Krishnan ,  Vladimir Kovtun ,  Jeff Childs

IPC分类号： A61N1/362

CPC分类号： A61N1/37 ,  A61N1/362 ,  A61N1/372 ,  G16H40/63

摘要： A pacing system analyzer (PSA) having three or more individually controllable sensing and pacing channels provides for testing and measurement during an operation for implanting a pacemaker having three or more sensing and pacing channels. The PSA allows control and adjustment of pacing parameters including cross-channel pacing parameters relating activities between any two of the three or more channels, such as atrioventricular and interventricular pacing delays. The PSA is also capable of, among other things, displaying real-time cardiac signals, measuring amplitude and slew rate of cardiac depolarizations, and measuring lead impedance for each of the sensing and pacing channels, as well as measuring time intervals between cardiac depolarizations in two different sensing and pacing channels. In one embodiment, the PSA includes individually controllable atrial, right ventricular (RV), and left ventricular (LV) sensing and pacing channels.

公开(公告)号：US20090299433A1

公开(公告)日：2009-12-03

申请号：US12540910

申请日：2009-08-13

申请人： Phillip Dingman ,  Jay W. Axelrod ,  William R. Mass ,  Radhakrishnan Krishnan ,  Vladimir Kovtun ,  Jeff Childs

发明人： Phillip Dingman ,  Jay W. Axelrod ,  William R. Mass ,  Radhakrishnan Krishnan ,  Vladimir Kovtun ,  Jeff Childs

IPC分类号： A61N1/37

CPC分类号： A61N1/37 ,  A61N1/362 ,  A61N1/372 ,  G16H40/63

摘要： A pacing system analyzer (PSA) having three or more individually controllable sensing and pacing channels provides for testing and measurement during an operation for implanting a pacemaker having three or more sensing and pacing channels. The PSA allows control and adjustment of pacing parameters including cross-channel pacing parameters relating activities between any two of the three or more channels, such as atrioventricular and interventricular pacing delays. The PSA is also capable of, among other things, displaying real-time cardiac signals, measuring amplitude and slew rate of cardiac depolarizations, and measuring lead impedance for each of the sensing and pacing channels, as well as measuring time intervals between cardiac depolarizations in two different sensing and pacing channels. In one embodiment, the PSA includes individually controllable atrial, right ventricular (RV), and left ventricular (LV) sensing and pacing channels.

摘要翻译： 具有三个或更多个可独立控制的感测和起搏通道的起搏系统分析器（PSA）在用于植入具有三个或更多个感测和起搏通道的起搏器的操作期间提供测试和测量。 PSA允许控制和调整起搏参数，包括跨通道起搏参数，其涉及三个或更多个通道中的任何两个之间的活动，例如房室和心室起搏延迟。 PSA还能够显示实时心脏信号，测量心脏去极化的幅度和转换速率，以及测量每个感测和起搏通道的导联阻抗，以及测量心脏去极化之间的时间间隔 两个不同的感应和起搏通道。 在一个实施方案中，PSA包括单独可控的心房，右心室（RV）和左心室（LV）感测和起搏通道。

公开(公告)号：US07590447B2

公开(公告)日：2009-09-15

申请号：US11124985

申请日：2005-05-09

申请人： Phillip Dingman ,  Jay Axelrod ,  William R. Mass ,  Radhakrishnan Krishnan ,  Vladimir Kovtun ,  Jeff Childs

发明人： Phillip Dingman ,  Jay Axelrod ,  William R. Mass ,  Radhakrishnan Krishnan ,  Vladimir Kovtun ,  Jeff Childs

IPC分类号： A61N1/37

CPC分类号： A61N1/37 ,  A61N1/362 ,  A61N1/372 ,  G16H40/63

摘要： A pacing system analyzer (PSA) having three or more individually controllable sensing and pacing channels provides for testing and measurement during an operation for implanting a pacemaker having three or more sensing and pacing channels. The PSA allows control and adjustment of pacing parameters including cross-channel pacing parameters relating activities between any two of the three or more channels, such as atrioventricular and interventricular pacing delays. The PSA is also capable of, among other things, displaying real-time cardiac signals, measuring amplitude and slew rate of cardiac depolarizations, and measuring lead impedance for each of the sensing and pacing channels, as well as measuring time intervals between cardiac depolarizations in two different sensing and pacing channels. In one embodiment, the PSA includes individually controllable atrial, right ventricular (RV), and left ventricular (LV) sensing and pacing channels.

摘要翻译： 具有三个或更多个可独立控制的感测和起搏通道的起搏系统分析器（PSA）在用于植入具有三个或更多个感测和起搏通道的起搏器的操作期间提供测试和测量。 PSA允许控制和调整起搏参数，包括跨通道起搏参数，其涉及三个或更多个通道中的任何两个之间的活动，例如房室和心室起搏延迟。 PSA还能够显示实时心脏信号，测量心脏去极化的幅度和转换速率，以及测量每个感测和起搏通道的导联阻抗，以及测量心脏去极化之间的时间间隔 两个不同的感应和起搏通道。 在一个实施方案中，PSA包括单独可控的心房，右心室（RV）和左心室（LV）感测和起搏通道。