专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明申请

WO2005113065A2 VENTRICULAR DEVICE EVENT FILTERING FOR AN IMPLANTABLE MEDICAL 审中-公开
标题翻译：室间隔装置事件过滤器实现可植入医疗
公开(公告)号：WO2005113065A2
公开(公告)日：2005-12-01
申请号：PCT/US2005/019125
申请日：2005-05-21
申请人： MEDTRONIC, INC. , BETZHOLD, Robert, A. , CASAVANT, David, A. , BELK, Paul, A. , MULLEN, Thomas, J. , STROEBEL, John, C. , HORNBERGER, Steven, R. , SHELDON, Todd, J. , PETERSON, Douglas, A.
发明人： BETZHOLD, Robert, A. , CASAVANT, David, A. , BELK, Paul, A. , MULLEN, Thomas, J. , STROEBEL, John, C. , HORNBERGER, Steven, R. , SHELDON, Todd, J. , PETERSON, Douglas, A.
IPC分类号： A61N1/36
CPC分类号： A61N1/368 , A61N1/3688 , A61N1/3702
摘要： Pacing parameters are provided to address cross talk and intrinsic ventricular events occurring within a predefined blanking period following an atrial event. The parameters are used in conjunction with protocol for minimizing or reducing ventricular pacing, wherein ignoring intrinsic ventricular events during the blanking period might otherwise affect the performance of the protocol.
摘要翻译：提供起搏参数以解决在心房事件之后的预定消隐期内发生的串扰和固有心室事件。这些参数与最小化或减少心室起搏的方案一起使用，其中在消隐期忽略内在心室事件可能会影响方案的性能。

2. 发明申请

WO2007016564A3 IMPLANTABLE MEDICAL DEVICE BUS SYSTEM AND METHOD 审中-公开
公开(公告)号：WO2007016564A3
公开(公告)日：2007-02-08
申请号：PCT/US2006/029936
申请日：2006-07-31
申请人： MEDTRONIC, INC. , KALLMYER, Todd A. , WALSH, Kevin K. , HUELSKAMP, Paul, J. , ERICKSEN, James, H. , MASOUD, Javaid , STROEBEL, John, C. , STOCKBURGER, Mark, A. , EVERS, Xander
发明人： KALLMYER, Todd A. , WALSH, Kevin K. , HUELSKAMP, Paul, J. , ERICKSEN, James, H. , MASOUD, Javaid , STROEBEL, John, C. , STOCKBURGER, Mark, A. , EVERS, Xander
IPC分类号： A61N1/372 , G06F13/37
摘要： A bus system is provided for implantable medical devices. The bus system provides for flexible and reliable communication between subsystems in an implantable medical device. The bus system facilitates a wide variety of communications between various subsystems. These various subsystems can include one or more sensing devices, processors, data storage devices, patient alert devices, power management devices, signal processing and other devices implemented to perform a variety of different functions.

3. 发明申请

WO2007016564A2 IMPLANTABLE MEDICAL DEVICE BUS SYSTEM AND METHOD 审中-公开
标题翻译：可植入医疗设备总线系统和方法
公开(公告)号：WO2007016564A2
公开(公告)日：2007-02-08
申请号：PCT/US2006029936
申请日：2006-07-31
申请人： MEDTRONIC INC , KALLMYER TODD A , WALSH KEVIN K , HUELSKAMP PAUL J , ERICKSEN JAMES H , MASOUD JAVAID , STROEBEL JOHN C , STOCKBURGER MARK A , EVERS XANDER
发明人： KALLMYER TODD A , WALSH KEVIN K , HUELSKAMP PAUL J , ERICKSEN JAMES H , MASOUD JAVAID , STROEBEL JOHN C , STOCKBURGER MARK A , EVERS XANDER
IPC分类号： A61N1/372
CPC分类号： G06F13/14 , A61N1/372
摘要： A bus system is provided for implantable medical devices. The bus system provides for flexible and reliable communication between subsystems in an implantable medical device. The bus system facilitates a wide variety of communications between various subsystems. These various subsystems can include one or more sensing devices, processors, data storage devices, patient alert devices, power management devices, signal processing and other devices implemented to perform a variety of different functions.
摘要翻译：为可植入医疗设备提供总线系统。总线系统提供可植入医疗设备中的子系统之间的灵活和可靠的通信。总线系统有助于各种子系统之间的各种通信。这些各种子系统可以包括一个或多个感测设备，处理器，数据存储设备，患者警报设备，电源管理设备，信号处理以及执行各种不同功能的其他设备。

4. 发明申请

WO2006069032A1 LV THRESHOLD MEASUREMENT AND CAPTURE MANAGEMENT 审中-公开
标题翻译： LV阈值测量和捕获管理
公开(公告)号：WO2006069032A1
公开(公告)日：2006-06-29
申请号：PCT/US2005/046054
申请日：2005-12-20
申请人： MEDTRONIC, INC. , SHELDON, Todd, J. , STROEBEL, John, C. , PARIKH, Purvee, Praduman , KLECKNER, Karen, J.
发明人： SHELDON, Todd, J. , STROEBEL, John, C. , PARIKH, Purvee, Praduman , KLECKNER, Karen, J.
IPC分类号： A61N1/37
CPC分类号： A61N1/3627 , A61N1/3684 , A61N1/371
摘要： The invention provides methods and apparatus for determining in a non-tracking pacing mode (e.g., DDI/R, VVI/R) whether a ventricular pacing stimulus is capturing a paced ventricle, including some or all of the following aspects. For example, increasing a ventricular pacing rate a nominal amount to an overdrive pacing rate higher than a most recent heart rate and evaluating a conduction interval from a first pacing ventricle to a second sensing ventricle and then continuing to monitor the underlying rate o ensure that a threshold testing pacing rate will not exceed a predetermined minimum interval and providing pacing stimulation to the first ventricle and sensing the second ventricle to determine whether the pacing stimulation to the first ventricle was one of sub-threshold and supra-threshold. The methods and apparatus are especially useful in conjunction with ensuring actual delivery of a ventricular pacing regime (e.g., cardiac resynchronization therapy or "CRT").
摘要翻译：本发明提供了用于在非跟踪起搏模式（例如，DDI / R，VVI / R）中确定心室起搏刺激是否捕获节奏心室的方法和装置，包括以下方面中的一些或全部。例如，将心室起搏速率提高到高于最近的心率的超速起搏速率的标称值，并评估从第一起搏心室到第二感测心室的传导间隔，然后继续监测潜在的速率o确保阈值测试起搏速率不会超过预定的最小间隔，并且向第一脑室提供起搏刺激并且感测第二脑室以确定对第一脑室的起搏刺激是否是子阈值和超阈值之一。所述方法和装置与确保心室起搏方案（例如，心脏再同步治疗或“CRT”）的实际递送相结合特别有用。

5. 发明申请

WO2005113065A3 VENTRICULAR DEVICE EVENT FILTERING FOR AN IMPLANTABLE MEDICAL 审中-公开
标题翻译：用于可植入医疗的静脉内装置事件过滤
公开(公告)号：WO2005113065A3
公开(公告)日：2005-12-22
申请号：PCT/US2005019125
申请日：2005-05-21
申请人： MEDTRONIC INC , BETZHOLD ROBERT A , CASAVANT DAVID A , BELK PAUL A , MULLEN THOMAS J , STROEBEL JOHN C , HORNBERGER STEVEN R , SHELDON TODD J , PETERSON DOUGLAS A
发明人： BETZHOLD ROBERT A , CASAVANT DAVID A , BELK PAUL A , MULLEN THOMAS J , STROEBEL JOHN C , HORNBERGER STEVEN R , SHELDON TODD J , PETERSON DOUGLAS A
IPC分类号： A61N1/36 , A61N1/368 , A61N1/37
CPC分类号： A61N1/368 , A61N1/3688 , A61N1/3702
摘要： Pacing parameters are provided to address cross talk and intrinsic ventricular events occurring within a predefined blanking period following an atrial event. The parameters are used in conjunction with protocol for minimizing or reducing ventricular pacing, wherein ignoring intrinsic ventricular events during the blanking period might otherwise affect the performance of the protocol.
摘要翻译：提供起搏参数以解决心房事件发生后的预定义消隐期间发生的串扰和内在心室事件。这些参数与协议一起使用以最小化或减少心室起搏，其中在消隐期间忽略内部心室事件可能会影响该方案的性能。

6. 发明申请

WO2006044406A1 SOFTWARE CONFIGURABLE MEDICAL DEVICE PLATFORM 审中-公开
标题翻译：软件可配置医疗设备平台
公开(公告)号：WO2006044406A1
公开(公告)日：2006-04-27
申请号：PCT/US2005/036562
申请日：2005-10-13
申请人： MEDTRONIC, INC. , DENO, D. Curtis , WILKINSON, Jeffrey, D. , STROEBEL, John, C.
发明人： DENO, D. Curtis , WILKINSON, Jeffrey, D. , STROEBEL, John, C.
IPC分类号： A61N1/365
CPC分类号： A61N1/3625 , A61N1/365 , A61N1/3956
摘要： A new design platform for implantable and external medical devices such as pacemakers, defibrillators, neurostimulators, heart monitors, etc. is provided. A real-time, highly flexible system of software and hardware modules enables both phototypes and products to respond to patient and customer needs with greater design and manufacturing efficiency. Certain embodiments integrate a general-purpose processor with interface circuitry to provide a standard platform for implement. The invention relates to medical devices such as pacemakers, pulse generators, cardioverter-defibrillators and the like and more particularly relates to modular and reconfigurable medical system platforms and methods of designing, testing, controlling and implementing diverse therapies, diagnostics, physiologic sensors and related instrumentation using said medical system platforms. Methods, systems and devices provide a new design platform for implantable and external medical devices such as pacemakers, defibrillators, neurostimulators, heart monitors, etc. A real-time, highly flexible system of software and hardware modules enables both prototypes and products to respond.
摘要翻译：提供了一种用于植入式和外部医疗设备（如起搏器，除颤器，神经刺激器，心脏监护仪等）的新设计平台。实时，高度灵活的软件和硬件模块系统使照片和产品能够以更高的设计和制造效率满足患者和客户的需求。某些实施例将通用处理器与接口电路集成以提供用于实现的标准平台。本发明涉及诸如起搏器，脉冲发生器，心律转复除颤器等的医疗装置，更具体地涉及模块化和可重构医疗系统平台以及设计，测试，控制和实施多种疗法，诊断，生理传感器和相关仪器的方法使用医疗系统平台。方法，系统和设备为植入式和外部医疗设备（如起搏器，除颤器，神经刺激器，心脏监测器等）提供了一个新的设计平台。实时，高度灵活的软件和硬件模块系统使原型和产品都能够响应。

7. 发明申请

WO2005097259A1 FULLY INHIBITED DUAL CHAMBER PACING MODE 审中-公开
标题翻译：完全禁止双室模式
公开(公告)号：WO2005097259A1
公开(公告)日：2005-10-20
申请号：PCT/US2005/009776
申请日：2005-03-23
申请人： MEDTRONIC, INC. , STROEBEL, John, C.
发明人： STROEBEL, John, C.
IPC分类号： A61N1/368
CPC分类号： A61N1/368 , A61N1/3688
摘要： A pacing mode is provided, in one embodiment, that permits missed or skipped ventricular beats. The mode monitors a full cardiac cycle (A-A interval) for the presence of intrinsic ventricular activity. If ventricular activity is present, a flag is set that is valid for the next cardiac cycle. At the beginning of the next cardiac cycle, the device determines if the flag is present. So long as the flag is present, the device will not deliver a ventricular pacing pulse in that cycle, even if there is no intrinsic ventricular activity. If there is no flag present at the start of a given cardiac cycle, a ventricular pacing pulse is delivered and this ventricular activity sets a flag for the subsequent cardiac cycle.
摘要翻译：在一个实施例中，提供允许错过或跳过的心室搏动的起搏模式。该模式监测整个心脏周期（A-A间隔）是否存在内部心室活动。如果存在心室活动，则设置对下一个心动周期有效的标志。在下一个心动周期的开始，该装置确定该标志是否存在。只要标志存在，即使没有内在的心室活动，该装置也不会在该周期内递送心室起搏脉冲。如果在给定的心脏周期的开始处没有标志，则输送心室起搏脉冲，并且该心室活动为随后的心动周期设置标志。

8. 发明申请

WO2007073514A1 LV THRESHOLD MEASUREMENT AND CAPTURE MANAGEMENT 审中-公开
标题翻译： LV阈值测量和捕获管理
公开(公告)号：WO2007073514A1
公开(公告)日：2007-06-28
申请号：PCT/US2006/060813
申请日：2006-11-13
申请人： MEDTRONIC, INC. , PAIRKH, Purvee, P. , STROEBEL, John, C. , SHELDON, Todd, J. , KLECKNER, Karen, J.
发明人： PAIRKH, Purvee, P. , STROEBEL, John, C. , SHELDON, Todd, J. , KLECKNER, Karen, J.
IPC分类号： A61N1/362 , A61N1/37
CPC分类号： A61N1/3627 , A61N1/3684 , A61N1/371
摘要： The invention provides methods and apparatus for determining in a non-tracking pacing mode (e.g., DDI/R, VVI/R) whether a ventricular pacing stimulus is capturing a paced ventricle, including some or all of the following aspects. For example, increasing a ventricular pacing rate a nominal amount to an overdrive pacing rate higher than a most recent heart rate and evaluating a conduction interval from a first pacing ventricle to a second sensing ventricle and then continuing to monitor the underlying rate to ensure that a threshold testing pacing rate will not exceed a predetermined minimum interval and providing pacing stimulation to the first ventricle and sensing the second ventricle to determine whether the pacing stimulation to the first ventricle was one of sub-threshold and supra-threshold. The methods and apparatus are especially useful in conjunction with ensuring actual delivery of a ventricular pacing regime (e.g., cardiac resynchronization therapy or "CRT").
摘要翻译：本发明提供了用于在非跟踪起搏模式（例如，DDI / R，VVI / R）中确定心室起搏刺激是否捕获节奏心室的方法和装置，包括以下方面的一些或全部。例如，将心室起搏速率增加到高于最近心率的超速起搏速率的标称值，并评估从第一起搏心室到第二感测心室的传导间隔，然后继续监测潜在速率，以确保阈值测试起搏速率不会超过预定的最小间隔，并且向第一脑室提供起搏刺激并且感测第二脑室以确定对第一脑室的起搏刺激是否是亚阈值和超阈值之一。所述方法和装置与确保心室起搏方案（例如，心脏再同步治疗或“CRT”）的实际递送相结合特别有用。

9. 发明申请

WO2006069032A9 LV THRESHOLD MEASUREMENT AND CAPTURE MANAGEMENT 审中-公开
标题翻译： LV阈值测量和捕获管理
公开(公告)号：WO2006069032A9
公开(公告)日：2006-08-31
申请号：PCT/US2005046054
申请日：2005-12-20
申请人： MEDTRONIC INC , SHELDON TODD J , STROEBEL JOHN C , PARIKH PURVEE PRADUMAN , KLECKNER KAREN J
发明人： SHELDON TODD J , STROEBEL JOHN C , PARIKH PURVEE PRADUMAN , KLECKNER KAREN J
IPC分类号： A61N1/37
CPC分类号： A61N1/3627 , A61N1/3684 , A61N1/371
摘要： The invention provides methods and apparatus for determining in a non-tracking pacing mode (e.g., DDI/R, VVI/R) whether a ventricular pacing stimulus is capturing a paced ventricle, including some or all of the following aspects. For example, increasing a ventricular pacing rate a nominal amount to an overdrive pacing rate higher than a most recent heart rate and evaluating a conduction interval from a first pacing ventricle to a second sensing ventricle and then continuing to monitor the underlying rate o ensure that a threshold testing pacing rate will not exceed a predetermined minimum interval and providing pacing stimulation to the first ventricle and sensing the second ventricle to determine whether the pacing stimulation to the first ventricle was one of sub-threshold and supra-threshold. The methods and apparatus are especially useful in conjunction with ensuring actual delivery of a ventricular pacing regime (e.g., cardiac resynchronization therapy or "CRT").
摘要翻译：本发明提供了用于在非跟踪起搏模式（例如，DDI / R，VVI / R）中确定心室起搏刺激是否正在俘获起搏心室的方法和设备，包括以下方面中的一些或全部。例如，将心室起搏频率增加一个名义量至高于最近心率的超速起搏频率，并评估从第一起搏心室至第二心室的传导时间间隔，然后继续监测基础频率o确保阈值测试起搏速率将不超过预定的最小时间间隔，并向第一心室提供起搏刺激并感测第二心室以确定对第一心室的起搏刺激是否是亚阈值和超阈值之一。该方法和装置在确保心室起搏方案（例如心脏再同步治疗或“CRT”）的实际输送方面特别有用。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式