Method and apparatus for providing safe long-range telemetry with implantable medical devices
    1.
    发明授权
    Method and apparatus for providing safe long-range telemetry with implantable medical devices 有权
    用可植入医疗设备提供安全远程遥测的方法和装置

    公开(公告)号:US07528094B2

    公开(公告)日:2009-05-05

    申请号:US10972638

    申请日:2004-10-25

    IPC分类号: A61N1/00

    摘要: An implantable medical device (IMD) communication system and associated method for controlling the telemetry link status between an IMD and associated programmer during a telemetry session are provided. The system includes control circuitry for detecting conditions during predetermined time intervals for determining if a telemetry session is active or inactive. If a telemetry session is determined to be inactive for a specified interval of time, the telemetry link may be terminated or converted to a low-output, stand-by mode. Patient or device identity verification may be required prior to allowing programmer-IMD communication. A patient alert signal may be generated in response to programmer-IMD communication occurring after a predetermined time of telemetry session inactivity.

    摘要翻译: 提供了一种用于在遥测会话期间控制IMD和相关编程器之间的遥测链路状态的可植入医疗设备(IMD)通信系统和相关联的方法。 该系统包括控制电路,用于在预定时间间隔期间检测状况,以确定遥测会话是活动还是非活动。 如果遥测会话在指定的时间间隔被确定为不活动,则遥测链路可以终止或转换为低输出待机模式。 在允许编程人员IMD通信之前,可能需要患者或设备身份验证。 响应于在遥测会话不活动的预定时间之后发生的编程器IMD通信,可以产生患者警报信号。

    METHOD AND APPARATUS FOR PROVIDING SAFE LONG-RANGE TELEMETRY WITH IMPLANTABLE MEDICAL DEVICES
    2.
    发明申请
    METHOD AND APPARATUS FOR PROVIDING SAFE LONG-RANGE TELEMETRY WITH IMPLANTABLE MEDICAL DEVICES 有权
    用可植入医疗器械提供安全长距离电视的方法和装置

    公开(公告)号:US20090182395A1

    公开(公告)日:2009-07-16

    申请号:US12409585

    申请日:2009-03-24

    IPC分类号: A61N1/08

    摘要: An implantable medical device (IMD) communication system and associated method for controlling the telemetry link status between an IMD and associated programmer during a telemetry session are provided. The system includes control circuitry for detecting conditions during predetermined time intervals for determining if a telemetry session is active or inactive. If a telemetry session is determined to be inactive for a specified interval of time, the telemetry link may be terminated or converted to a low-output, stand-by mode. Patient or device identity verification may be required prior to allowing programmer-IMD communication. A patient alert signal may be generated in response to programmer-IMD communication occurring after a predetermined time of telemetry session inactivity.

    摘要翻译: 提供了一种用于在遥测会话期间控制IMD和相关编程器之间的遥测链路状态的可植入医疗设备(IMD)通信系统和相关联的方法。 该系统包括控制电路,用于在预定时间间隔期间检测状况,以确定遥测会话是活动还是非活动。 如果遥测会话在指定的时间间隔被确定为不活动,则遥测链路可以终止或转换为低输出待机模式。 在允许编程人员IMD通信之前,可能需要患者或设备身份验证。 响应于在遥测会话不活动的预定时间之后发生的编程器IMD通信,可以产生患者警报信号。

    Prioritization of communications from medical devices
    7.
    发明授权
    Prioritization of communications from medical devices 有权
    医疗器械通讯的优先次序

    公开(公告)号:US08046072B2

    公开(公告)日:2011-10-25

    申请号:US11095396

    申请日:2005-03-31

    IPC分类号: A61N1/37 G08B23/00 G08B1/08

    摘要: Device data is generated at each medical device in a system including a plurality of medical devices. Priority information is dynamically assigned to the device data at each medical device based on the character of the device data. The device data and the priority information are transmitted from each medical device. Interfering communications of device data and priority information from multiple medical devices are processed successively based on the priority information.

    摘要翻译: 在包括多个医疗装置的系统中的每个医疗装置处生成装置数据。 基于设备数据的字符,优先级信息被动态分配给每个医疗设备上的设备数据。 从每个医疗设备发送设备数据和优先级信息。 基于优先级信息连续处理来自多个医疗设备的设备数据和优先级信息的干扰通信。

    System and method for telemetry with an implantable medical device
    8.
    发明授权
    System and method for telemetry with an implantable medical device 有权
    用可植入式医疗设备进行遥测的系统和方法

    公开(公告)号:US07720543B2

    公开(公告)日:2010-05-18

    申请号:US11334914

    申请日:2006-01-19

    IPC分类号: A61N1/08

    CPC分类号: A61N1/37276

    摘要: An implantable medical device (IMD) includes a telemetry module to communicate with an external device according to a given protocol. To establish a communication session, the IMD will extend active periods of reception on a given channel when some confirmed data is received from the external device. In addition, once a session has been opened, the programmer transmits a short data set (or preamble) for each cycle which the IMD is set to receive. This data set indicates whether additional data will or will not be sent. If no additional data is to be sent during that cycle, then the IMD powers down the receiver for that cycle.

    摘要翻译: 可植入医疗装置(IMD)包括根据给定协议与外部装置进行通信的遥测模块。 为了建立通信会话,当从外部设备接收到一些确认的数据时,IMD将在给定频道上延长有效的接收时段。 另外,一旦会话被打开,程序员将为IMD设置为接收的每个周期发送短数据集(或前导码)。 该数据集指示是否将发送附加数据。 如果在该周期内没有发送额外的数据,那么IMD将关闭该周期的接收机。

    System and method for telemetry with an implantable medical device

    公开(公告)号:US20070167995A1

    公开(公告)日:2007-07-19

    申请号:US11334912

    申请日:2006-01-19

    IPC分类号: A61N1/00

    CPC分类号: A61N1/37276

    摘要: An implantable medical device (IMD) includes a telemetry module to communicate with an external device according to a given protocol. To establish a communication session, the IMD will extend active periods of reception on a given channel when some confirmed data is received from the external device. In addition, once a session has been opened, the programmer transmits a short data set (or preamble) for each cycle which the IMD is set to receive. This data set indicates whether additional data will or will not be sent. If no additional data is to be sent during that cycle, then the IMD powers down the receiver for that cycle.