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    Medical device systems and methods with multiple communication modes
    22.
    发明授权
    Medical device systems and methods with multiple communication modes 有权
    具有多种通信模式的医疗设备系统和方法

    公开(公告)号：US09572991B2

    公开(公告)日：2017-02-21

    申请号：US14813054

    申请日：2015-07-29

    Applicant: Cardiac Pacemakers, Inc.

    Inventor： Jeffrey E. Stahmann ,  Keith R. Maile ,  Brendan E. Koop ,  Michael J. Kane ,  Jacob M. Ludwig ,  Paul Huelskamp

    IPC: A61N1/37 ,  A61N1/362 ,  A61N1/375 ,  A61N1/372

    CPC classification number: A61N1/37288 ,  A61N1/362 ,  A61N1/371 ,  A61N1/37205 ,  A61N1/37211 ,  A61N1/3727 ,  A61N1/3756

    Abstract: Medical device systems and methods with multiple communication modes. An example medical device system may include a first medical device and a second medical device communicatively coupled to the first medical device. The first medical device may be configured to communicate information to the second medical device in a first communication mode. The first medical device may further be configured to communicate information to the second medical device in a second communication mode after determining that one or more of the communication pulses captured the heart of the patient.

    Abstract translation: 具有多种通信模式的医疗设备系统和方法。 示例性医疗设备系统可以包括通信地耦合到第一医疗设备的第一医疗设备和第二医疗设备。 第一医疗设备可以被配置为以第一通信模式向第二医疗设备传送信息。 第一医疗设备还可以被配置为在确定一个或多个通信脉冲捕获患者的心脏之后，以第二通信模式将信息传送到第二医疗设备。

    Delivery devices and methods for leadless cardiac devices
    24.
    发明授权
    Delivery devices and methods for leadless cardiac devices 有权

    公开(公告)号：US10806931B2

    公开(公告)日：2020-10-20

    申请号：US15852474

    申请日：2017-12-22

    Applicant: CARDIAC PACEMAKERS, INC.

    Inventor： Allan C. Shuros ,  Arjun D. Sharma ,  James V. Kauphusman ,  Brendan E. Koop ,  Brian Soltis

    IPC: A61N1/362 ,  A61N1/375 ,  A61N1/05 ,  A61N1/372 ,  A61M25/01 ,  A61M25/00 ,  A61B17/00 ,  A61B17/34

    Abstract: Delivery devices, systems, and methods for delivering implantable leadless pacing devices are disclosed. An example delivery device may include a tubular member and a distal holding section extending distally of a distal end of the tubular member and defining a cavity therein for receiving an implantable leadless pacing device. The delivery device may facilitate vascular delivery of the pacing device to a left side of a patient's heart. In one example, a distal tip portion may extend distal of the distal holding section and may be actuated between a closed and an opened position. When in the closed position, the distal tip portion may have a tip that can puncture or engage an opening in a septum between a left atrium and a right atrium of a patient's heart. Actuating the distal tip portion to an opened position may be utilized to dilate the puncture or opening in the septum.

    SYSTEMS AND METHODS FOR TREATING CARDIAC ARRHYTHMIAS
    25.
    发明申请
    SYSTEMS AND METHODS FOR TREATING CARDIAC ARRHYTHMIAS 审中-公开

    公开(公告)号：US20190175927A1

    公开(公告)日：2019-06-13

    申请号：US16279311

    申请日：2019-02-19

    Applicant: CARDIAC PACEMAKERS, INC.

    Inventor： Brendan E. Koop

    IPC: A61N1/39 ,  A61B5/042 ,  A61B5/00 ,  A61B5/0464 ,  A61N1/362 ,  A61B5/046 ,  A61B5/0452 ,  A61N1/375 ,  A61N1/372

    Abstract: Systems and methods for treating cardiac arrhythmias are disclosed. In one embodiment, an SICD comprises two or more electrodes, a charge storage device, and a controller operatively coupled to two or more of the electrodes and the charge storage device. In some embodiments, the controller is configured to monitor cardiac activity of the heart of the patient, detect an occurrence of a cardiac arrhythmia based on the cardiac activity, and determine a type of the detected cardiac arrhythmia from two or more types of cardiac arrhythmias. If the determined type of cardiac arrhythmia is one of a first set of cardiac arrhythmia types, the controller sends an instruction for reception by an LCP to initiate the application of ATP therapy by the LCP. If the determined type of cardiac arrhythmia is not one of the first set cardiac arrhythmia types, the controller does not send the instruction.

    Systems and methods for treating cardiac arrhythmias
    26.
    发明授权
    Systems and methods for treating cardiac arrhythmias 有权

    公开(公告)号：US10238882B2

    公开(公告)日：2019-03-26

    申请号：US15587033

    申请日：2017-05-04

    Applicant: CARDIAC PACEMAKERS, INC.

    Inventor： Brendan E. Koop

    IPC: A61B5/00 ,  A61N1/39 ,  A61B5/042 ,  A61N1/362 ,  A61B5/046 ,  A61N1/372 ,  A61N1/375 ,  A61B5/0452 ,  A61B5/0464

    Abstract: Systems and methods for treating cardiac arrhythmias are disclosed. In one embodiment, an SICD comprises two or more electrodes, a charge storage device, and a controller operatively coupled to two or more of the electrodes and the charge storage device. In some embodiments, the controller is configured to monitor cardiac activity of the heart of the patient, detect an occurrence of a cardiac arrhythmia based on the cardiac activity, and determine a type of the detected cardiac arrhythmia from two or more types of cardiac arrhythmias. If the determined type of cardiac arrhythmia is one of a first set of cardiac arrhythmia types, the controller sends an instruction for reception by an LCP to initiate the application of ATP therapy by the LCP. If the determined type of cardiac arrhythmia is not one of the first set cardiac arrhythmia types, the controller does not send the instruction.

    Leadless cardiac pacemaker with MRI pacing mode
    29.
    发明授权
    Leadless cardiac pacemaker with MRI pacing mode 有权
    无引线心脏起搏器，具有MRI起搏模式

    公开(公告)号：US09457182B2

    公开(公告)日：2016-10-04

    申请号：US14834948

    申请日：2015-08-25

    Applicant: CARDIAC PACEMAKERS, INC.

    Inventor： Brendan E. Koop

    IPC: A61N1/00 ,  A61N1/08 ,  A61N1/36 ,  A61N1/365 ,  A61N1/37 ,  A61N1/372 ,  A61N1/375 ,  A61N1/39

    CPC classification number: A61N1/08 ,  A61N1/36128 ,  A61N1/36514 ,  A61N1/3718 ,  A61N1/37288 ,  A61N1/3756 ,  A61N1/3931 ,  A61N1/3962

    Abstract: A cardiac rhythm management system includes a first implantable medical device configured to monitor a patient's heart rhythm and provide therapy if appropriate, and a second implantable medical device that is configured to monitor the patient's heart rhythm and provide therapy if appropriate. The first implantable medical device is configured to detect a magnetic field indicative of an MRI machine and, upon detecting a magnetic field indicative of an MRI machine, is further configured to communicate the presence of the magnetic field indicative of the MRI machine to the second implantable medical device. The second implantable medical device may then enter an MRI-safe mode.

    Abstract translation: 心律管理系统包括被配置为监视患者的心律并且适当地提供治疗的第一可植入医疗装置，以及被配置为监视患者的心律并且适当地提供治疗的第二可植入医疗装置。 第一可植入医疗装置被配置为检测指示MRI机器的磁场，并且在检测到指示MRI机器的磁场时，还被配置为将指示MRI机器的磁场的存在传达到第二可植入 医疗装置。 第二可植入医疗装置然后可以进入MRI安全模式。

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