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公开(公告)号：US20060195162A1
公开(公告)日：2006-08-31
申请号：US11068497
申请日：2005-02-28
IPC分类号： A61N1/08
CPC分类号： H01Q3/24 , A61N1/37223 , A61N1/37229 , H01Q1/22 , H01Q1/2216 , H01Q1/2258 , H01Q21/24 , H01Q21/28 , H04B7/0602 , H04B7/0802
摘要： A system for communicating with an implantable medical device via RF telemetry is disclosed which mitigates the effects of nulls caused by, e.g., multi-path distortion. In one embodiment, signals transmitted by the implantable device to an external device are simultaneously received with a pair of separate spaced apart first and second antennas. The antennas may provide spatial and/or polar diversity. The presence of nulls in the implantable device's transmission pattern can be determined by detecting an error rate in the signals received from the implantable device with each antenna.
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2.发明授权Diversity antenna system for communication with an implantable medical device 有权用于与可植入医疗设备通信的分集天线系统公开(公告)号：US08352040B2
公开(公告)日：2013-01-08
申请号：US11068497
申请日：2005-02-28
IPC分类号： A61N1/08
CPC分类号： H01Q3/24 , A61N1/37223 , A61N1/37229 , H01Q1/22 , H01Q1/2216 , H01Q1/2258 , H01Q21/24 , H01Q21/28 , H04B7/0602 , H04B7/0802
摘要： A system for communicating with an implantable medical device via RF telemetry is disclosed which mitigates the effects of nulls caused by, e.g., multi-path distortion. In one embodiment, signals transmitted by the implantable device to an external device are simultaneously received with a pair of separate spaced apart first and second antennas. The antennas may provide spatial and/or polar diversity. The presence of nulls in the implantable device's transmission pattern can be determined by detecting an error rate in the signals received from the implantable device with each antenna.
摘要翻译： 公开了一种用于通过RF遥测与可植入医疗设备进行通信的系统，其减轻例如由多径失真引起的空值的影响。 在一个实施例中，由可植入装置发送到外部装置的信号同时被一对分离开的第一和第二天线接收。 天线可以提供空间和/或极性分集。 在可植入装置的传输模式中存在零点可以通过检测从每个天线从可植入装置接收的信号中的错误率来确定。
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公开(公告)号：US20070260293A1
公开(公告)日：2007-11-08
申请号：US11381493
申请日：2006-05-03
申请人： Greg Carpenter , Joseph Bange , Peter Musto , William Mass , Jonathan Hedstrom
发明人： Greg Carpenter , Joseph Bange , Peter Musto , William Mass , Jonathan Hedstrom
IPC分类号： A61N1/00
CPC分类号： A61N1/3727
摘要： A system including an external medical data telemetry device to communicate with an implantable medical device (IMD). The external medical data telemetry device includes a processor, a reconfigurable radio-frequency (RF) transceiver circuit, at least one far-field antenna, and a user interface. The reconfigurable RF transceiver circuit modulates an outgoing IMD data signal and demodulates an incoming IMD data signal using a modulation type that is selectable from a plurality of modulation types by the processor. The processor selects the modulation type using information entered by a user through the user interface.
摘要翻译： 一种包括外部医疗数据遥测装置以与可植入医疗装置（IMD）进行通信的系统。 外部医疗数据遥测装置包括处理器，可重新配置的射频（RF）收发器电路，至少一个远场天线和用户接口。 可重构RF收发器电路调制输出的IMD数据信号，并使用可由处理器从多种调制类型中选择的调制类型来解调输入的IMD数据信号。 处理器使用用户通过用户界面输入的信息来选择调制类型。
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公开(公告)号：US07103413B2
公开(公告)日：2006-09-05
申请号：US10194401
申请日：2002-07-12
IPC分类号： A61B18/04
CPC分类号： A61N1/37229 , A61N1/375 , Y10S128/903
摘要： An implantable medical device such as a cardiac pacemaker with a telemetry coil located in the device header rather than the conductive housing. The telemetry coil has a core made of magnetically permeable material such as ferrite in order to increase the efficiency of the coil and lessen space requirements.
摘要翻译： 一种可植入医疗装置，例如心脏起搏器，其具有位于装置头部而不是导电壳体中的遥测线圈。 遥测线圈具有由诸如铁氧体的导磁材料制成的芯，以提高线圈的效率并减少空间要求。
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公开(公告)号：US08805526B2
公开(公告)日：2014-08-12
申请号：US11381493
申请日：2006-05-03
CPC分类号： A61N1/3727
摘要： A system including an external medical data telemetry device to communicate with an implantable medical device (IMD). The external medical data telemetry device includes a processor, a reconfigurable radio-frequency (RF) transceiver circuit, at least one far-field antenna, and a user interface. The reconfigurable RF transceiver circuit modulates an outgoing IMD data signal and demodulates an incoming IMD data signal using a modulation type that is selectable from a plurality of modulation types by the processor. The processor selects the modulation type using information entered by a user through the user interface.
摘要翻译： 一种包括外部医疗数据遥测装置以与可植入医疗装置（IMD）进行通信的系统。 外部医疗数据遥测装置包括处理器，可重新配置的射频（RF）收发器电路，至少一个远场天线和用户接口。 可重构RF收发器电路调制输出的IMD数据信号，并使用可由处理器从多种调制类型中选择的调制类型来解调输入的IMD数据信号。 处理器使用用户通过用户界面输入的信息来选择调制类型。
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公开(公告)号：US5911422A
公开(公告)日：1999-06-15
申请号：US941635
申请日：1997-10-02
申请人： Jeff Carpenter , Greg Carpenter
发明人： Jeff Carpenter , Greg Carpenter
CPC分类号： B62B13/18 , B62B3/007 , B62B2202/52
摘要： A wheeled carrier suitable for carrying diverse articles on sandy terrain. The carrier has a body forming an upwardly open principal cargo receptacle, a closed second receptacle, upwardly oriented openings for carrying cups, horizontally disposed tubular openings for carrying rolled papers and the like, external pockets formed from flexible material, a collapsible carrying rack, and a collapsible towing handle. The principal receptacle has a seat belt for securing a child therein. The carrier has four wheels supported on brackets and axles suspended beneath the body. Each wheel has an associated skid pivotally supported on the axle supporting its associated wheel. Each skid is configured in the manner of a ski, for assisting the carrier in negotiating ridges and similar obstructions present in sandy terrain.
摘要翻译： 适用于在沙地上携带多种物品的轮式载体。 托架具有形成向上打开的主货物容器的主体，封闭的第二容器，用于承载杯的向上定向的开口，用于承载卷纸等的水平布置的管状开口，由柔性材料形成的外部袋，可折叠搬运架，以及 一个可折叠的牵引手柄。 主要容器具有用于将孩子固定在其中的安全带。 托架有四个轮子支撑在支架上，并且悬挂在车身下方的车轴。 每个车轮具有枢转地支撑在支撑其相关联的车轮的轴上的相关的滑行件。 每个滑道以滑雪的方式配置，用于协助承运人谈判山脊和存在于沙地上的类似障碍物。
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