公开(公告)号：US20150305641A1

公开(公告)日：2015-10-29

申请号：US14687010

申请日：2015-04-15

Applicant: Medtronic, Inc.

Inventor： Robert W. STADLER ,  Xusheng ZHANG ,  Vinod SHARMA ,  James D. REINKE ,  Barbara J. SCHMID

IPC: A61B5/0464 ,  A61B5/04 ,  A61B5/00

CPC classification number: A61B5/0464 ,  A61B5/04017 ,  A61B5/686 ,  A61N1/3621 ,  A61N1/37264 ,  A61N1/37288 ,  A61N1/3756 ,  A61N1/3962 ,  A61N1/3987

Abstract: 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.

Abstract translation: 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。

公开(公告)号：US20180085579A1

公开(公告)日：2018-03-29

申请号：US15813189

申请日：2017-11-15

Applicant: Medtronic, Inc.

Inventor： Scott A. HARELAND ,  James K. CARNEY ,  James D. REINKE ,  Jon D. SCHELL ,  Barbara J. SCHMID

IPC: A61N1/362 ,  A61N1/375 ,  A61N1/39 ,  A61N1/372

CPC classification number: A61N1/3621 ,  A61N1/37205 ,  A61N1/37252 ,  A61N1/37288 ,  A61N1/3756 ,  A61N1/39 ,  A61N1/3962 ,  A61N1/39622 ,  A61N1/3987

Abstract: An implantable medical device comprising a signal generator configured to generate and deliver anti-tachyarrhythmia pacing (ATP) to a heart of a patient and processing circuitry. The processing circuitry is configured to detect an enable event, responsive to detecting the enable event, enable the delivery of ATP by the signal generator, detect a disable event indicating that another implantable medical device cannot be relied upon to deliver an anti-tachyarrhythmia shock, and responsive to detecting the disable event, disable delivery of ATP.

公开(公告)号：US20190117104A1

公开(公告)日：2019-04-25

申请号：US16221921

申请日：2018-12-17

Applicant: Medtronic, Inc.

Inventor： Robert W. STADLER ,  Xusheng ZHANG ,  Vinod SHARMA ,  James D. REINKE ,  Barbara J. SCHMID

IPC: A61B5/0464 ,  A61B5/00 ,  A61B5/04 ,  A61N1/362 ,  A61N1/372 ,  A61N1/39 ,  A61N1/375

Abstract: 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.