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1. 发明公开

EP4337306A1 VENTRICULAR CONDUCTION SYSTEM PACING THERAPY CONTROL 审中-实审
公开(公告)号：EP4337306A1
公开(公告)日：2024-03-20
申请号：EP22725646.8
申请日：2022-05-06
申请人： Medtronic, Inc.
发明人： ZHOU, Xiaohong , DEMMER, Wade M. , STADLER, Robert W.
IPC分类号： A61N1/372 , A61N1/378 , A61N1/36 , A61N1/362 , A61N1/365 , A61N1/368 , A61N1/37 , A61N1/375 , A61N1/05

2. 发明公开

EP3762093A1 IMPINGEMENT DETECTION FOR IMPLANTABLE MEDICAL DEVICES 有权
公开(公告)号：EP3762093A1
公开(公告)日：2021-01-13
申请号：EP19710988.7
申请日：2019-03-04
申请人： Medtronic, Inc.
发明人： STEGEMANN, Berthold , CORNELUSSEN, Richard , STADLER, Robert W.
IPC分类号： A61N1/365 , A61N1/372

3. 发明公开

EP3737461A1 CARDIAC RESYNCHRONIZATION THERAPY DIAGNOSTICS 有权
公开(公告)号：EP3737461A1
公开(公告)日：2020-11-18
申请号：EP19703809.4
申请日：2019-01-10
申请人： Medtronic, Inc.
发明人： STADLER, Robert W. , CORNELUSSEN, Richard , STEGEMANN, Berthold
IPC分类号： A61N1/365 , A61N1/362 , A61B5/00 , A61B5/11 , A61N1/375 , A61B5/0452

4. 发明授权

EP3416724B1 SYSTEM FOR CARDIAC PACING 有权转让
公开(公告)号：EP3416724B1
公开(公告)日：2020-04-15
申请号：EP17704954.1
申请日：2017-02-02
申请人： Medtronic, Inc.
发明人： STADLER, Robert W. , YANG, Zhongping , AUDET, Sarah A. , CARNEY, James K. , REINKE, James D. , RIES, Andrew J. , WAHLSTRAND, John D.
IPC分类号： A61N1/378 , A61N1/375 , A61N1/372

5. 发明公开

EP3416724A1 SYSTEM AND METHOD FOR CARDIAC PACING 有权转让
公开(公告)号：EP3416724A1
公开(公告)日：2018-12-26
申请号：EP17704954.1
申请日：2017-02-02
申请人： Medtronic, Inc.
发明人： STADLER, Robert W. , YANG, Zhongping , AUDET, Sarah A. , CARNEY, James K. , REINKE, James D. , RIES, Andrew J. , WAHLSTRAND, John D.
IPC分类号： A61N1/378 , A61N1/375 , A61N1/372
摘要： An implantable medical device system is configured to deliver cardiac pacing by receiving a cardiac electrical signal by sensing circuitry of a first device via a plurality of sensing electrodes, identifying by a control module of the first device a first cardiac event from the cardiac electrical signal, setting a first pacing interval in response to identifying the first cardiac event, controlling a power transmitter of the first device to transmit power upon expiration of the first pacing interval, receiving the transmitted power by a power receiver of a second device; and delivering at least a portion of the received power to a patient's heart via a first pacing electrode pair of the second device coupled to the power receiver.

6. 发明授权

EP2004285B1 IMPLANTABLE MEDICAL DEVICE SYSTEM AND METHOD WITH SIGNAL QUALITY MONITORING AND RESPONSE 有权转让
标题翻译：可植入的医疗设备系统和具有信号质量监测和响应的方法
公开(公告)号：EP2004285B1
公开(公告)日：2018-05-09
申请号：EP07758352.4
申请日：2007-03-12
申请人： Medtronic, Inc.
发明人： GREENHUT, Saul E. , VITENSE, Holly S. , STADLER, Robert W.
IPC分类号： A61N1/37 , A61B5/0452 , A61N1/05 , A61B5/042 , A61B5/00
CPC分类号： A61N1/3704 , A61B5/042 , A61B5/0452 , A61B5/7203 , A61B5/7221 , A61B5/726 , A61N1/05
摘要： An implantable medical device system and method are provided for monitoring the quality of signals sensed by a subcutaneously implanted device using subcutaneous electrodes. In one embodiment, the method includes selecting one or more sensing vectors; sensing signals from selected sensing vectors, determining a signal quality metric in response to a sensed signal, comparing the signal quality metric to a predetermined threshold, and generating a loss of signal quality response in response to the signal quality crossing the threshold.

7. 发明公开

EP3209378A1 RECOVERY OF CARDIAC EVENT SENSING AND RHYTHM DETECTION FOLLOWING ELECTRICAL STIMULATION PULSE DELIVERY 有权
标题翻译：电刺激脉冲输送后心脏事件检测与节律检测的恢复
公开(公告)号：EP3209378A1
公开(公告)日：2017-08-30
申请号：EP15784221.2
申请日：2015-10-07
申请人： Medtronic, Inc.
发明人： STADLER, Robert W. , CAO, Jian
IPC分类号： A61N1/39 , A61B5/0452
CPC分类号： A61N1/3987 , A61B5/0452 , A61B5/046 , A61B5/0464 , A61N1/3702 , A61N1/3925 , A61N1/3956 , A61N1/3962
摘要： A medical device is configured to deliver an electrical stimulation pulse to a heart of a patient, determine a pre-stimulation cardiac event amplitude prior to delivering the electrical stimulation pulse and adjust a cardiac event sensing threshold according to a first post-stimulation decay sequence in response to the electrical stimulation pulse delivery. The first post-stimulation decay sequence is controlled by a sensing module of the medical device according to a first set of sensing control parameters including at least one sensing control parameter based on the pre-stimulation cardiac event amplitude.
摘要翻译：医疗装置被配置成将电刺激脉冲递送至患者的心脏，在递送电刺激脉冲之前确定预刺激心脏事件振幅并且根据第一刺激后衰减序列来调整心脏事件感测阈值对电刺激脉冲传递的响应。第一刺激后衰减序列由医疗设备的感测模块根据第一组感测控制参数来控制，该第一组感测控制参数包括基于刺激前心脏事件幅度的至少一个感测控制参数。

8. 发明授权

EP2988665B1 A STAGED RHYTHM DETECTION SYSTEM 有权转让
标题翻译：一个有节奏的节奏检测系统
公开(公告)号：EP2988665B1
公开(公告)日：2017-07-12
申请号：EP14731426.4
申请日：2014-04-23
申请人： MEDTRONIC, INC.
发明人： ZHANG, Xusheng , BROWN, Mark L. , GREENHUT, Saul E. , STADLER, Robert W.
IPC分类号： A61B5/0464 , A61N1/362 , A61N1/372
CPC分类号： A61B5/4836 , A61B5/04012 , A61B5/0464 , A61B5/7246 , A61N1/3621 , A61N1/3702 , A61N1/37264 , A61N1/37282 , A61N1/385 , A61N1/39
摘要： A medical device and associated method for detecting and treating tachyarrhythmias acquires a cardiac signal using electrodes coupled to a sensing module. During an initial detection process, a shockable cardiac rhythm is detected by a processing module configured to compare the cardiac signal to a first set of detection criteria. By analyzing the cardiac signal, the processing module establishes at least one patient-specific detection threshold during the initial detection process. Upon establishing the at least one patient-specific detection threshold, the initial detection process is stopped, and a next detection process is started which includes comparing the cardiac signal to a second set of detection criteria including the at least one patient-specific detection threshold. In some embodiments, user programming of tachyarrhythmia detection parameters is not required.
摘要翻译：用于检测和治疗快速性心律失常的医疗装置和相关方法使用耦合到感测模块的电极来获取心脏信号。在初始检测过程期间，处理模块检测到休克心脏节律，该处理模块被配置为将心脏信号与第一组检测标准进行比较。通过分析心脏信号，处理模块在初始检测过程期间建立至少一个患者特异性检测阈值。在建立至少一个患者特异性检测阈值之后，停止初始检测过程，并且开始下一检测过程，其包括将心脏信号与包括至少一个患者特异性检测阈值的第二组检测标准进行比较。在一些实施例中，快速性心律失常检测参数的用户编程不是必需的。

9. 发明公开

EP3133990A1 METHOD AND APPARATUS FOR ADJUSTING A BLANKING PERIOD FOR SELECTING A SENSING VECTOR CONFIGURATION IN A MEDICAL DEVICE 有权
标题翻译：的方法和装置，用于设定垂直消隐间隔，用于选择测量矢量SETUP IN A MEDICAL DEVICE
公开(公告)号：EP3133990A1
公开(公告)日：2017-03-01
申请号：EP15719955.5
申请日：2015-04-21
申请人： Medtronic, Inc.
发明人： GREENHUT, Saul E. , STADLER, Robert W. , ZHANG, Xusheng
IPC分类号： A61B5/0456 , A61N1/362 , A61B5/042 , A61B5/04
CPC分类号： A61B5/04011 , A61B5/0408 , A61B5/042 , A61B5/0456
摘要： A method and medical device for determining sensing vectors that includes sensing cardiac signals from a plurality of electrodes, the plurality of electrodes forming a plurality of sensing vectors, setting a blanking period and a blanking period adjustment window for the plurality of sensing vectors in response to the sensed cardiac signals, determining first signal differences during the blanking period adjustment window, and adjusting the blanking period in response to the determined first signal differences.
摘要翻译：一种用于确定性采矿感测矢量的方法和医疗设备的确包括来自电极，电极形成感测矢量的多个所述多个的多个感测心脏信号，设置用于感测矢量的多个A消隐周期和消隐期间调整窗口响应于感测到的心脏信号，消隐期间调整窗口期间确定的采矿第一信号的差异，并响应于所述确定的开采第一信号的差异调整所述消隐周期。

10. 发明公开

EP3133989A1 IMPLANTABLE CARDIOVERTER-DEFIBRILLATOR (ICD) TACHYARRHYTHMIA DETECTION MODIFICATIONS RESPONSIVE TO DETECTED PACING 有权
标题翻译：澳大利亚艾滋病毒刺激反应剂TACHYARRYTMIEERFASSUNGSMODIFIKATIONEN EINES IMPLANTIBAREN KARDIOVERTER-DEFIRILLATORS（ICD）
公开(公告)号：EP3133989A1
公开(公告)日：2017-03-01
申请号：EP15718740.2
申请日：2015-04-16
申请人： Medtronic, Inc.
发明人： STADLER, Robert W. , ZHANG, Xusheng , SHARMA, Vinod , REINKE, James D. , SCHMID, Barbara J.
IPC分类号： A61B5/0402 , A61N1/39 , A61N1/375 , A61N1/362 , A61N1/372
CPC分类号： A61B5/0464 , A61B5/04017 , A61B5/686 , A61N1/3621 , A61N1/37264 , A61N1/37288 , A61N1/3756 , A61N1/3962 , A61N1/3987
摘要： An implantable medical device comprises a sensing module configured to obtain electrical signals from one or more electrodes and a control module configured to process the electrical signals from the sensing module in accordance with a tachyarrhythmia detection algorithm to monitor for a tachyarrhythmia. The control module detects initiation of a pacing train delivered by a second implantable medical device, determines a type of the detected pacing train, and modifies the tachyarrhythmia detection algorithm based on the type of the detected pacing train.
摘要翻译：可植入医疗装置包括被配置为从一个或多个电极获得电信号的感测模块和被配置为根据快速性心律失常检测算法来处理来自感测模块的电信号以控制快速性心律失常的控制模块。控制模块检测由第二可植入医疗装置递送的起搏训练的起始，确定检测到的起搏训练的类型，并且基于检测到的起搏训练的类型来修改快速心律失常检测算法。

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