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1. 发明授权

US08032208B2 System and method for displaying a histogram of cardiac events 有权
标题翻译：用于显示心脏事件直方图的系统和方法
公开(公告)号：US08032208B2
公开(公告)日：2011-10-04
申请号：US12169432
申请日：2008-07-08
申请人： Jeffrey E. Stahmann , Rene H. Wentkowski , James Kalgren , Par Lindh
发明人： Jeffrey E. Stahmann , Rene H. Wentkowski , James Kalgren , Par Lindh
IPC分类号： A61B5/044
CPC分类号： A61B5/044 , A61N1/37247 , G06F19/00 , G06Q50/24 , G16H10/60 , G16H15/00 , G16H40/63
摘要： Systems, devices and methods are provided for displaying statistical distributions of cardiac events. A device embodiment comprises circuitry adapted to communicate with a medical device that is adapted to acquire data regarding cardiac events occurring at two or more cardiac sites, and display means for displaying a histogram of the data as two or more statistical distributions for the two or more cardiac sites. The histogram includes a number of histogram bins. At least one of the histogram bins includes both a representation for at least a portion of a statistical distribution of a cardiac event for a first cardiac site and a representation for at least a portion of a statistical distribution of a cardiac event for a second cardiac site. Other embodiments are provided herein.
摘要翻译：提供系统，设备和方法来显示心脏事件的统计分布。设备实施例包括适于与适于获取关于在两个或更多个心脏部位发生的心脏事件的数据的医疗设备通信的电路，以及用于将数据的直方图显示为两个或更多个的两个或多个统计分布的显示装置心脏部位。直方图包括多个柱状图仓。直方图箱中的至少一个包括用于第一心脏位点的心脏事件的统计分布的至少一部分的表示和用于第二心脏位点的心脏事件的统计分布的至少一部分的表示。本文提供了其他实施例。

2. 发明授权

US07991468B2 Pacing and sensing vectors 有权
标题翻译：起搏和感应矢量
公开(公告)号：US07991468B2
公开(公告)日：2011-08-02
申请号：US11554135
申请日：2006-10-30
申请人： Jeffrey E. Stahmann , Bruce Tockman , Randy Westlund , Rene H. Wentkowski , Russell E. Anderson
发明人： Jeffrey E. Stahmann , Bruce Tockman , Randy Westlund , Rene H. Wentkowski , Russell E. Anderson
IPC分类号： A61N1/362
CPC分类号： A61N1/36514 , A61N1/3622 , A61N1/365 , A61N1/368 , A61N1/3712
摘要： A method for allowing cardiac signals to be sensed and pacing pulse vectors to be delivered between two or more electrodes. In one embodiment, cardiac signals are sensed and pacing pulse vectors are delivered between least one of a first left ventricular electrode and a second left ventricular electrode. Alternatively, cardiac signals are sensed and pacing pulse vectors are delivered between different combinations of the first and second left ventricular electrodes and a first supraventricular electrode. In addition, cardiac signals are sensed and pacing pulse vectors are delivered between different combinations of the first and second left ventricular electrode, the first supraventricular electrode and a conductive housing. In an additional embodiment, a first right ventricular electrode is used to sense cardiac signals and provide pacing pulses with different combinations of the first and second left ventricular electrodes, the first supraventricular electrode and the housing.
摘要翻译：一种用于允许感测心脏信号的方法和用于在两个或更多个电极之间递送起搏脉冲矢量的方法。在一个实施例中，感测心脏信号，并且在第一左心室电极和第二左心室电极中的至少一个之间递送起搏脉冲矢量。或者，感测心脏信号，并且起搏脉冲矢量在第一和第二左心室电极和第一室上电极的不同组合之间递送。此外，感测心脏信号，并且起搏脉冲矢量在第一和第二左心室电极，第一室上电极和导电壳体的不同组合之间递送。在另外的实施例中，第一右心室电极用于感测心脏信号并且提供具有第一和第二左心室电极，第一室上电极和外壳的不同组合的起搏脉冲。

3. 发明授权

US07899534B2 Expert system and method 有权
标题翻译：专家系统和方法
公开(公告)号：US07899534B2
公开(公告)日：2011-03-01
申请号：US11624035
申请日：2007-01-17
申请人： Par Lindh , James Kalgren , Jeffrey E. Stahmann , Rene H. Wentkowski
发明人： Par Lindh , James Kalgren , Jeffrey E. Stahmann , Rene H. Wentkowski
IPC分类号： A61N1/362
CPC分类号： A61N1/37247 , A61N1/3627 , A61N1/37235
摘要： A medical device programmer and a method of operation in which a first data value is received and used in the execution of one or more algorithms. One or more suggested pulse generator settings are calculated from the one or more algorithms based on the first data value, and the one or more suggested pulse generator settings are displayed on an interactive display screen of the medical device programmer. In one embodiment, the first data value is a duration interval of a QRS complex. From the duration interval, suggestions are made as to one or more ventricular chambers in which to provide pacing pulses. Additionally, pacing intervals for an AV delay are suggested based on measured P-R intervals, or pacing intervals for an LV offset are suggested based on a measured duration interval of a V-V-interval between a right ventricular event and a left ventricular event.
摘要翻译：一种医疗设备编程器和操作方法，其中在执行一个或多个算法时接收并使用第一数据值。基于第一数据值从一个或多个算法计算一个或多个建议的脉冲发生器设置，并且一个或多个建议的脉冲发生器设置显示在医疗设备编程器的交互式显示屏幕上。在一个实施例中，第一数据值是QRS复数的持续时间间隔。从持续时间间隔，建议一个或多个心室，其中提供起搏脉冲。另外，基于测量的P-R间隔建议AV延迟的起搏间隔，或者基于右心室事件和左心室事件之间的V-V间隔的测量持续时间间隔来建议LV偏移的起搏间隔。

4. 发明申请

US20110046692A1 SYSTEM AND METHOD FOR CORRELATION OF PATIENT HEALTH INFORMATION AND IMPLANT DEVICE DATA 有权
标题翻译：用于相关患者健康信息和植入装置数据的系统和方法
公开(公告)号：US20110046692A1
公开(公告)日：2011-02-24
申请号：US12941377
申请日：2010-11-08
申请人： James Kalgren , Rene H. Wentkowski , Jeffrey E. Stahmann
发明人： James Kalgren , Rene H. Wentkowski , Jeffrey E. Stahmann
IPC分类号： A61N1/362
CPC分类号： A61B5/0006 , A61B5/044 , A61B5/743 , A61B5/7445 , G06F19/00
摘要： A system and method for correlating health related data for display. The system includes a medical device recording data and a display producing device which correlates the data and simultaneously displays different types of data or displays two sets of the same type of data along with the circumstances at which the two sets of data were recorded. Such displays aid a physician in prescribing and ascertaining the efficacy of cardiac therapies.
摘要翻译：将健康相关数据相关联以进行显示的系统和方法。该系统包括记录数据的医疗设备和显示产生设备，其与数据相关并且同时显示不同类型的数据或显示两组相同类型的数据以及记录两组数据的情况。这样的显示器有助于医师处方和确定心脏疗法的功效。

5. 发明授权

US07236826B2 System and method for graphically configuring leads 有权
标题翻译：用于图形化配置引线的系统和方法
公开(公告)号：US07236826B2
公开(公告)日：2007-06-26
申请号：US09738400
申请日：2000-12-15
申请人： Par Lindh , James Kalgren , Rene H. Wentkowski , John Lockhart
发明人： Par Lindh , James Kalgren , Rene H. Wentkowski , John Lockhart
IPC分类号： A61N1/00 , A61B5/04
CPC分类号： A61N1/37264 , A61N1/0563 , A61N1/368 , A61N1/3684 , A61N1/37247 , A61N1/3962 , A61N1/3993 , A61N2001/0585 , Y10S128/92 , Y10S128/922 , Y10S128/923
摘要： Systems and methods are provided for graphically configuring leads for a medical device. According to one aspect, the system generally comprises a medical device and a processing device, such as a programmer or computer, adapted to be in communication with the medical device. The medical device has at least one lead with at least one electrode in a configuration that can be changed using the processing device. The processing device provides a graphical display of the configuration. In one embodiment, the graphical display graphically represents, illustrates or displays the lead(s), the electrode(s), a pulse polarity, and a vector. According to another aspect, the method generally comprises receiving information for a medical device having at least one lead with at least one electrode in a configuration, and presenting a graphical representation of the configuration on a display. According to other aspects, a device and a computer-readable medium encoded with a software program for providing a graphical display of a lead configuration for an implantable medical device are also provided herein.
摘要翻译：提供了用于图形化配置医疗设备引线的系统和方法。根据一个方面，系统通常包括医疗设备和适于与医疗设备通信的诸如编程器或计算机的处理设备。医疗装置具有至少一个引线，其中至少一个电极可以使用该处理装置进行改变。处理设备提供配置的图形显示。在一个实施例中，图形显示以图形方式表示，示出或显示引线，电极，脉冲极性和矢量。根据另一方面，所述方法通常包括接收具有配置中具有至少一个电极的至少一个引线的医疗设备的信息，以及在显示器上呈现所述配置的图形表示。根据其他方面，本文还提供了一种用于提供用于可植入医疗装置的引线配置的图形显示的软件程序编码的装置和计算机可读介质。

6. 发明授权

US07191001B2 System and method for managing refractory periods in a cardiac rhythm management device with biventricular sensing 有权
$System and method for managing refractory periods in a cardiac rhythm management device with biventricular sensing$
标题翻译：具有双心室感知的心律管理装置中不良期管理系统及方法
公开(公告)号：US07191001B2
公开(公告)日：2007-03-13
申请号：US10420178
申请日：2003-04-21
申请人： Jeffrey E. Stahmann , Andrew P. Kramer , James O. Gilkerson , Lorenzo DiCarlo , Rene H. Wentkowski
发明人： Jeffrey E. Stahmann , Andrew P. Kramer , James O. Gilkerson , Lorenzo DiCarlo , Rene H. Wentkowski
IPC分类号： A61N1/368
CPC分类号： A61N1/3627 , A61N1/3684
摘要： A method and system for managing refractory periods in a cardiac rhythm management device configured for biventricular or biatrial sensing. Refractory periods for each channel of the pacemaker are provided by interval timers that are triggered by sensed or paced events in order to prevent misinterpretation of sensing signals.
摘要翻译：一种用于管理配置用于双心室或双心房感应的心律管理装置中的不应期的方法和系统。起搏器每个通道的耐火时间由间隔定时器提供，由感测或起搏事件触发，以防止感测信号的误解。

7. 发明授权

US07047065B2 System and method for correlation of patient health information and implant device data 有权
公开(公告)号：US07047065B2
公开(公告)日：2006-05-16
申请号：US10687433
申请日：2003-10-16
申请人： James Kalgren , Rene H. Wentkowski , Jeffrey E. Stahmann
发明人： James Kalgren , Rene H. Wentkowski , Jeffrey E. Stahmann
IPC分类号： A61B5/04
CPC分类号： A61B5/0006 , A61B5/044 , A61B5/743 , A61B5/7445 , G06F19/00
摘要： A system and method for correlating health related data for display. The system includes a medical device recording data and a display producing device which correlates the data and simultaneously displays different types of data or displays two sets of the same type of data along with the circumstances at which the two sets of data were recorded. Such displays aid a physician in prescribing and ascertaining the efficacy of cardiac therapies.

8. 发明授权

US06957100B2 Method and system for display of cardiac event intervals in a resynchronization pacemaker 有权
标题翻译：在再同步起搏器中显示心脏事件间隔的方法和系统
公开(公告)号：US06957100B2
公开(公告)日：2005-10-18
申请号：US09748724
申请日：2000-12-26
申请人： Scott Vanderlinde , Jeffrey E. Stahmann , Rene H. Wentkowski , David Ternes , James Kalgren
发明人： Scott Vanderlinde , Jeffrey E. Stahmann , Rene H. Wentkowski , David Ternes , James Kalgren
IPC分类号： A61N1/362 , A61N1/368 , A61N1/372 , A61B5/04
CPC分类号： A61N1/37247 , A61N1/3627 , A61N1/3684
摘要： A cardiac rhythm management system that includes a pacemaker configured for biventricular pacing and an external programmer with an associated display for displaying electrogram data and markers representing ventricular events. Associated with each marker are intraventricular intervals designed to relate information to a user in a manner suited for ventricular resynchronization pacing.
摘要翻译：一种心律管理系统，其包括配置用于双心室起搏的起搏器和具有用于显示电描记图数据和表示心室事件的标记的相关显示器的外部编程器。与每个标记相关联的是室内间隔，其被设计为以适合于心室再同步起搏的方式将信息与用户相关联。

9. 发明授权

US06944499B2 Method and apparatus for avoiding unwanted sensing in a cardiac rhythm management device 有权
标题翻译：用于避免心律管理装置中的不必要感测的方法和装置
公开(公告)号：US06944499B2
公开(公告)日：2005-09-13
申请号：US10066989
申请日：2002-02-04
申请人： Zhengnian Tang , Julio C. Spinelli , Jeffrey E. Stahmann , Rene H. Wentkowski , Andrew P. Kramer , Paul A. Haefner
发明人： Zhengnian Tang , Julio C. Spinelli , Jeffrey E. Stahmann , Rene H. Wentkowski , Andrew P. Kramer , Paul A. Haefner
IPC分类号： A61N1/37 , A61N1/362
CPC分类号： A61N1/3704 , A61N1/3712
摘要： A cardiac rhythm management device that utilizes blanking or refractory periods to avoid misidentification of artifacts and evoked potentials, wherein the refractory periods are discontinuous and may be dependent upon sensed events, expiration of a predefined timing interval, or stimulation events in the same or other chambers of the heart. The discontinuous refractory periods enhance the ability of the device to sense intrinsic events. The present invention includes separate refractory and floating refractory periods incorporated within the sensing protocol for each selected cycle, thereby increasing the time period for normal sensing.
摘要翻译：一种心律管理装置，其利用消隐期或难治期以避免伪像和诱发电位的错误识别，其中不应期是不连续的，并且可能取决于感测到的事件，预定时间间隔的期满或相同或其它室中的刺激事件的心脏不连续的不应期提高了器件感知内在事件的能力。本发明包括针对每个选择的循环并入感测协议内的单独的耐火和浮动不应期，从而增加了正常感测的时间段。

10. 发明授权

US06480742B2 Pace counter isolation for cardiac resynchronization pacing 有权
公开(公告)号：US06480742B2
公开(公告)日：2002-11-12
申请号：US09748798
申请日：2000-12-26
申请人： Jeffrey E. Stahmann , Rene H. Wentkowski , Andrew P. Kramer , James Kalgren
发明人： Jeffrey E. Stahmann , Rene H. Wentkowski , Andrew P. Kramer , James Kalgren
IPC分类号： A61N137
CPC分类号： A61N1/36507 , A61N1/3627 , A61N1/3684
摘要： A system and method recording sensing and pacing events in a cardiac rhythm management device. The method may be particularly useful in assessment of pacing parameters for ventricular resynchronization therapy.

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