Radio communications system designed for a low-power receiver
    1.
    发明授权
    Radio communications system designed for a low-power receiver 有权
    专为低功率接收机设计的无线电通信系统

    公开(公告)号:US08428528B2

    公开(公告)日:2013-04-23

    申请号:US12136649

    申请日:2008-06-10

    IPC分类号: H04B7/00 H04B1/18 H04B1/16

    CPC分类号: H04B1/24 H04B1/40

    摘要: The invention relates to methods by which radio signals can be transmitted to, and received by, a radio receiver such that the receiver consumes very little power from a battery or energy source. The invention also relates to methods by which radio signals, modulated with data information, can be produced by a transmitter that consumes very little power. The invention is applicable not only to medical implants, but any application requiring a radio receiver to operate with very low power consumption.

    摘要翻译: 本发明涉及无线电信号可被传送到无线电接收机并由无线电接收机接收的方法,使得接收机从电池或能源消耗很少的功率。 本发明还涉及通过数据信息调制的无线电信号可以由消耗很少功率的发射机产生的方法。 本发明不仅适用于医疗植入物,而且也适用于要求无线电接收机以非常低的功耗运行的任何应用。

    RADIO COMMUNICATIONS SYSTEM DESIGNED FOR A LOW-POWER RECEIVER
    3.
    发明申请
    RADIO COMMUNICATIONS SYSTEM DESIGNED FOR A LOW-POWER RECEIVER 有权
    无线电通信系统设计用于低功率接收机

    公开(公告)号:US20090111390A1

    公开(公告)日:2009-04-30

    申请号:US12136649

    申请日:2008-06-10

    CPC分类号: H04B1/24 H04B1/40

    摘要: The invention relates to methods by which radio signals can be transmitted to, and received by, a radio receiver such that the receiver consumes very little power from a battery or energy source. The invention also relates to methods by which radio signals, modulated with data information, can be produced by a transmitter that consumes very little power. The invention is applicable not only to medical implants, but any application requiring a radio receiver to operate with very low power consumption.

    摘要翻译: 本发明涉及无线电信号可被传送到无线电接收机并由无线电接收机接收的方法,使得接收机从电池或能源消耗很少的功率。 本发明还涉及通过数据信息调制的无线电信号可以由消耗很少功率的发射机产生的方法。 本发明不仅适用于医疗植入物,而且也适用于要求无线电接收机以非常低的功耗运行的任何应用。

    Patient device for bidirectional data communication with an implant
    5.
    发明授权
    Patient device for bidirectional data communication with an implant 有权
    用于与植入物进行双向数据通信的患者装置

    公开(公告)号:US08315708B2

    公开(公告)日:2012-11-20

    申请号:US11514639

    申请日:2006-08-31

    IPC分类号: A61N1/08

    摘要: A patient device (PD) for wireless data communication with an implant. The PD can be at least in an unpaired state or a paired state. In the paired state the PD is paired to a specific implant specified by an implant's identification code (IIC). The IIC is stored in PD memory. Automatic pairing of the PD to a specific implant is performed upon receiving an incoming data packet containing an IIC when the PD is in its unpaired state with no valid IIC stored in memory. Thus, the PD is tentatively paired to an implant identified by the IIC contained in the incoming data packet by storing the IIC in the memory. Tentative pairing is cancelled if no further communication occurs within a predetermined period of time. A soft paired state is entered if further data communication does occur.

    摘要翻译: 一种用于与植入物进行无线数据通信的患者装置(PD)。 PD可以至少处于非配对状态或配对状态。 在配对状态下,PD与由植入物的识别码(IIC)指定的特定植入物配对。 IIC存储在PD存储器中。 当PD处于其未成对状态时,在接收到包含IIC的输入数据分组时,无需将有效的IIC存储在存储器中,PD就会自动配对PD。 因此,通过将IIC存储在存储器中,暂时将PD与由输入数据分组中包含的IIC识别的植入物配对。 如果在预定时间段内没有进一步的通信,暂时配对被取消。 如果发生进一步的数据通信,则输入软配对状态。

    Patient device for bidirectional data communication with an implant
    6.
    发明申请
    Patient device for bidirectional data communication with an implant 有权
    用于与植入物进行双向数据通信的患者装置

    公开(公告)号:US20080058900A1

    公开(公告)日:2008-03-06

    申请号:US11514639

    申请日:2006-08-31

    IPC分类号: A61N1/00

    摘要: A patient device (PD) for wireless data communication with an implant. The PD can be at least in an unpaired state or a paired state. In the paired state the PD is paired to a specific implant specified by an implant's identification code (IIC). The IIC is stored in PD memory. Automatic pairing of the PD to a specific implant is performed upon receiving an incoming data packet containing an IIC when the PD is in its unpaired state with no valid IIC stored in memory. Thus, the PD is tentatively paired to an implant identified by the IIC contained in the incoming data packet by storing the IIC in the memory. Tentative pairing is cancelled if no further communication occurs within a predetermined period of time. A soft paired state is entered if further data communication does occur.

    摘要翻译: 一种用于与植入物进行无线数据通信的患者装置(PD)。 PD可以至少处于非配对状态或配对状态。 在配对状态下,PD与由植入物的识别码(IIC)指定的特定植入物配对。 IIC存储在PD存储器中。 当PD处于其未成对状态时,在接收到包含IIC的输入数据分组时,无需将有效的IIC存储在存储器中,PD就会自动配对PD。 因此,通过将IIC存储在存储器中,暂时将PD与由输入数据分组中包含的IIC识别的植入物配对。 如果在预定时间段内没有进一步的通信,暂时配对被取消。 如果发生进一步的数据通信,则输入软配对状态。

    IMPLANTABLE MEDICAL DEVICE COMPRISING MAGNETIC FIELD DETECTOR
    7.
    发明申请
    IMPLANTABLE MEDICAL DEVICE COMPRISING MAGNETIC FIELD DETECTOR 审中-公开
    包含磁场检测器的可植入医疗装置

    公开(公告)号:US20080154342A1

    公开(公告)日:2008-06-26

    申请号:US11614333

    申请日:2006-12-21

    IPC分类号: A61N1/16

    摘要: An implantable medical device comprises an electronic control unit and a magnetic resonance imaging magnetic field detector that is connected to the control unit. The magnetic resonance imaging magnetic field detector is adapted to generate a signal being characteristic for a magnetic field as used for magnetic resonance imaging (MRI) and the control unit is adapted to positively recognize a presence of a magnetic field as used for magnetic resonance imaging (MRI) and to cause the implantable medical device to enter an MRI-safe mode of operation.

    摘要翻译: 可植入医疗装置包括电子控制单元和连接到控制单元的磁共振成像磁场检测器。 磁共振成像磁场检测器适于产生用于磁共振成像(MRI)的用于磁场的特性的信号,并且控制单元适于积极地识别用于磁共振成像的磁场的存在( MRI),并使可植入医疗装置进入MRI安全操作模式。