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51. 发明申请

US20120283544A1 IMPLANTABLE APPARATUS FOR DETECTION OF EXTERNAL NOISE USING MOTION SENSOR SIGNAL 有权
标题翻译：用于使用运动传感器信号检测外部噪声的可伸缩装置
公开(公告)号：US20120283544A1
公开(公告)日：2012-11-08
申请号：US13455136
申请日：2012-04-25
申请人： Hannes KRAETSCHMER , Dirk Muessig , Jeffrey A. Von Arx , Larry Stotts
发明人： Hannes KRAETSCHMER , Dirk Muessig , Jeffrey A. Von Arx , Larry Stotts
IPC分类号： A61B5/0205 , A61N1/00 , A61B5/11 , A61B5/0432 , A61B5/0452 , A61B5/0456
CPC分类号： A61N1/0504 , A61B5/02405 , A61B5/0452 , A61B5/11 , A61B5/686 , A61B5/6867 , A61B5/721 , A61B2562/0219
摘要： Detects external noise using a motion sensor signal for example to increase the specificity of arrhythmia detections based on active muscle noise detection. Whenever a motion signal is present that is below or above a certain frequency, for example 5 Hz, or within a certain frequency range, for example 1 to 10 Hz, and/or above a certain amplitude, for example greater than 1 mg, or close to a known motion pattern, then the detection of fast ventricular arrhythmia is suspended. For the detection of slow arrhythmia, for example asystole or syncope, an episode is confirmed when a short lasting motion sensor signal occurs. Uses a motion sensor based signal, for example as obtained from an accelerometer on an implantable electrode lead and/or implantable device.
摘要翻译：使用运动传感器信号检测外部噪声，例如以增加基于主动肌肉噪声检测的心律失常检测的特异性。每当存在低于或高于某一频率（例如5Hz）或在一定频率范围内（例如1至10Hz）和/或高于某一幅度（例如大于1mg）的运动信号时，或接近已知的运动模式，然后暂停检测快速心室心律失常。为了检测慢性心律不齐，例如心搏停止或晕厥，当发生短暂的持续运动传感器信号时，确认发作。使用基于运动传感器的信号，例如从可植入电极引线和/或可植入装置上的加速度计获得。

52. 发明授权

US08271093B2 Systems and methods for deriving relative physiologic measurements using a backend computing system 有权
标题翻译：使用后端计算系统导出相对生理测量的系统和方法
公开(公告)号：US08271093B2
公开(公告)日：2012-09-18
申请号：US10943627
申请日：2004-09-17
申请人： Jeffrey A. Von Arx , Scott T. Mazar , Abhi Chavan
发明人： Jeffrey A. Von Arx , Scott T. Mazar , Abhi Chavan
IPC分类号： A61N1/08
CPC分类号： A61N1/37252 , A61B5/0031 , A61M5/14276 , A61M5/1723 , A61M2205/3523 , A61M2205/52 , A61M2230/30 , A61N1/37217 , A61N1/37223 , G06F19/00
摘要： One embodiment of the present invention relates to a system for deriving physiologic measurement values that are relative to ambient conditions. In one embodiment, the system comprises an implantable medical device (“IMD”), an external computing device, and a backend computing system. The IMD determines an absolute physiologic parameter value within a patient's body, and communicates the absolute physiologic parameter value outside the patient's body, for example, to the external computing device. Further, the external computing device receives the absolute physiologic parameter from the IMD and communicates it to the backend computing system. The backend computing system receives the absolute physiologic parameter value and obtains an ambient condition value outside the body that can affect the absolute physiologic parameter value. The backend computing system then calculates a relative physiologic parameter value from the ambient condition value and the absolute physiologic parameter value, and in some embodiments, stores the relative physiologic parameter value in a storage location, such as a memory or database.
摘要翻译：本发明的一个实施例涉及用于导出相对于环境条件的生理测量值的系统。在一个实施例中，该系统包括可植入医疗装置（“IMD”），外部计算装置和后端计算系统。 IMD确定患者体内的绝对生理参数值，并将例如外部计算设备的绝对生理参数值传达到患者体外。此外，外部计算设备从IMD接收绝对生理参数并将其传送到后端计算系统。后端计算系统接收绝对生理参数值，并获得可能影响绝对生理参数值的身体外部的环境条件值。后端计算系统然后根据环境条件值和绝对生理参数值计算相对生理参数值，并且在一些实施例中，将相对生理参数值存储在诸如存储器或数据库的存储位置中。

53. 发明授权

US08238975B2 Method and apparatus for antenna selection in a diversity antenna system for communicating with implantable medical device 有权
标题翻译：用于与可植入医疗设备通信的分集天线系统中的天线选择的方法和装置
公开(公告)号：US08238975B2
公开(公告)日：2012-08-07
申请号：US12604254
申请日：2009-10-22
申请人： Vineel Vallapureddy , Earle Roberts , Joseph E. Bange , Jeffrey A. Von Arx , Prashant Rawat
发明人： Vineel Vallapureddy , Earle Roberts , Joseph E. Bange , Jeffrey A. Von Arx , Prashant Rawat
IPC分类号： H04M1/00
CPC分类号： H04B7/082 , A61B5/0031 , A61N1/37223 , A61N1/37252 , A61N1/3727 , H04B7/0602 , H04B7/0604 , H04B7/0608
摘要： A diversity antenna system including a plurality of antennas can include an antenna interface circuit configured to connect an antenna of the plurality of antennas to a transceiver using an antenna selection signal. The antenna control circuit can be configured to produce the antenna selection signal using at least one of a random sequence generator configured to generate a random antenna selection signal or a predetermined sequence generator configured to generate a predetermined antenna selection signal according to a predetermined sequence.
摘要翻译：包括多个天线的分集天线系统可以包括天线接口电路，其被配置为使用天线选择信号将多个天线的天线连接到收发器。天线控制电路可以被配置为使用被配置为生成随机天线选择信号的随机序列发生器中的至少一个或者被配置为根据预定序列生成预定的天线选择信号的预定序列发生器中的至少一个来产生天线选择信号。

54. 发明授权

US08055338B2 Implantable medical device with temperature measuring and storing capability 有权
标题翻译：具有温度测量和存储能力的植入式医疗设备
公开(公告)号：US08055338B2
公开(公告)日：2011-11-08
申请号：US12210508
申请日：2008-09-15
申请人： Ron A. Balczewski , Jeffrey A. Von Arx , William J. Linder , Mark D. Amundson
发明人： Ron A. Balczewski , Jeffrey A. Von Arx , William J. Linder , Mark D. Amundson
IPC分类号： A61N1/00
CPC分类号： G01K13/002 , A61B5/0008 , A61B5/0031 , A61B5/7285 , A61N1/3655
摘要： An implantable medical device such as a cardiac pacemaker or implantable cardioverter/defibrillator with the capability of storing body temperature measurements taken periodically and/or when triggered by particular events.
摘要翻译：可植入医疗装置，例如心脏起搏器或植入式心律转复除颤器，其具有定期地和/或由特定事件触发时存储体温测量的能力。

55. 发明授权

US07787953B2 Dynamic channel selection for RF telemetry with implantable device 有权
标题翻译：用于可植入装置的RF遥测的动态通道选择
公开(公告)号：US07787953B2
公开(公告)日：2010-08-31
申请号：US11733339
申请日：2007-04-10
申请人： Vineel Vallapureddy , Cynthia Morrissey , Paul Holmquist , Earle Roberts , Joseph E. Bange , Jeffrey A. Von Arx
发明人： Vineel Vallapureddy , Cynthia Morrissey , Paul Holmquist , Earle Roberts , Joseph E. Bange , Jeffrey A. Von Arx
IPC分类号： A61N1/08
CPC分类号： A61N1/372 , Y10S128/901 , Y10S128/903
摘要： A telemetry system for radio-frequency communications between an implantable medical device and an external device providing improved noise immunity is disclosed. Multiple communications channels are used to enable establishment and re-establishment of communications between a particular pair of devices in a multiple device environment.
摘要翻译：公开了一种用于可植入医疗设备和提供改善的抗噪声能力的外部设备之间的射频通信的遥测系统。使用多个通信信道来实现在多个设备环境中的特定设备对之间建立和重新建立通信。

56. 发明申请

US20100152816A1 TELEMETRY DUTY CYCLE MANAGEMENT SYSTEM FOR AN IMPLANTABLE MEDICAL DEVICE 有权
标题翻译：用于可植入医疗设备的远程计费周期管理系统
公开(公告)号：US20100152816A1
公开(公告)日：2010-06-17
申请号：US12713669
申请日：2010-02-26
申请人： Jeffrey A. Von Arx , Ron Balczewski , Scott T. Mazar , William J. Linder , William R. Mass
发明人： Jeffrey A. Von Arx , Ron Balczewski , Scott T. Mazar , William J. Linder , William R. Mass
IPC分类号： A61N1/08
CPC分类号： A61N1/37276 , A61N1/08 , A61N1/37223 , A61N1/3956
摘要： An implantable medical device comprising a far field RF transmitter and receiver, a controller circuit communicatively coupled to the RF transmitter and receiver, and a wakeup timer circuit integral to, or communicatively coupled to, the controller. The controller is configured to initiate power up of the RF transmitter and receiver during a wakeup interval defined by the wakeup timer circuit, detect a digital key received from a second device during the wakeup interval, transmit a response using the RF transmitter when the digital key is received, and receive a communication from the second device and resynchronize the wake-up timer according to a time of the communication.
摘要翻译：包括远场RF发射器和接收器的可植入医疗装置，通信地耦合到RF发射器和接收器的控制器电路，以及与控制器集成或通信耦合到控制器的唤醒定时器电路。控制器被配置为在由唤醒定时器电路定义的唤醒间隔期间启动RF发射机和接收机的上电，在唤醒间隔期间检测从第二设备接收的数字密钥，当数字密钥发送使用RF发射机的响应并且从第二设备接收通信，并且根据通信的时间重新同步唤醒定时器。

57. 发明申请

US20100106224A1 IMPLANTABLE MEDICAL DEVICE WITH TWO OR MORE TELEMETRY SYSTEMS 有权
标题翻译：具有两个或更多远程系统的可植入医疗设备
公开(公告)号：US20100106224A1
公开(公告)日：2010-04-29
申请号：US12648687
申请日：2009-12-29
申请人： Jeffrey A. Von Arx , Keith Johnson , Scott T. Mazar , William J. Linder
发明人： Jeffrey A. Von Arx , Keith Johnson , Scott T. Mazar , William J. Linder
IPC分类号： A61N1/08
CPC分类号： A61N1/37276 , A61N1/37223 , A61N1/37229
摘要： An implantable medical device comprises a near field telemetry module, a far field telemetry module, and a processor in electrical communication with the near field telemetry module and the far field telemetry module. The processor is configured to establish, in relation to a communication signal received by the near field telemetry module, a time period during which communication via the far field telemetry module is available, authenticate a far field communication session using the far field telemetry module, and communicate using the far field telemetry module upon authentication of the communication session.
摘要翻译：可植入医疗装置包括近场遥测模块，远场遥测模块和与近场遥测模块和远场遥测模块电通信的处理器。处理器被配置为关于由近场遥测模块接收的通信信号建立通过远场遥测模块的通信可用的时间段，使用远场遥测模块认证远场通信会话，以及在通信会话认证时使用远场遥测模块进行通信。

58. 发明授权

US07668596B2 Methods and apparatuses for implantable medical device telemetry power management 有权
标题翻译：用于植入式医疗设备遥测功率管理的方法和装置
公开(公告)号：US07668596B2
公开(公告)日：2010-02-23
申请号：US11244273
申请日：2005-10-05
申请人： Jeffrey A. Von Arx , David J. Yonce , Scott T. Mazar , Karen M. Lent , Thomas J. Harris
发明人： Jeffrey A. Von Arx , David J. Yonce , Scott T. Mazar , Karen M. Lent , Thomas J. Harris
IPC分类号： A61N1/378
CPC分类号： A61N1/37 , A61N1/08 , A61N1/37223 , A61N1/37276 , A61N1/3925 , A61N1/3962 , G06F19/00 , G06F19/3418
摘要： An implantable medical device includes a radio-frequency (RF) telemetry circuit connected to an energy source through a power connection module to obtain power when a user initiates an RF telemetry session. After the session is completed, the power connection module shuts off the at least one portion of the RF telemetry circuit. Power-on examples include a wireless telemetry activation signal received by a low power radio receiver in the implantable device, a physical motion detected by an activity sensor therein, an activation of an inductive telemetry circuit therein, a magnetic field detected by a magnetic field detector therein, and/or a telemetry activation signal detected by a sensing circuit included therein. Power-off examples include a wireless termination signal received by the implantable device, a delay timeout after the session, and/or a signal received by an inductive telemetry circuit in the implantable device.
摘要翻译：可植入医疗装置包括通过电力连接模块连接到能量源的射频（RF）遥测电路，以在用户发起RF遥测会话时获得电力。会话完成后，电源连接模块关闭RF遥测电路的至少一部分。上电示例包括由可植入装置中的低功率无线电接收器接收的无线遥测激活信号，由其中的活动传感器检测到的物理运动，其中的感应遥测电路的激活，由磁场检测器检测的磁场和/或由其中包括的感测电路检测到的遥测激活信号。断电示例包括由可植入装置接收的无线终端信号，会话之后的延迟超时和/或由可植入装置中的感应遥测电路接收的信号。

59. 发明申请

US20090143836A1 Method and apparatus of acoustic communication for implantable medical device 有权
标题翻译：用于可植入医疗器械的声学通信的方法和装置
公开(公告)号：US20090143836A1
公开(公告)日：2009-06-04
申请号：US12322497
申请日：2009-02-03
申请人： Jeffrey A. Von Arx , Scott T. Mazar , Abhi Chavan
发明人： Jeffrey A. Von Arx , Scott T. Mazar , Abhi Chavan
IPC分类号： A61N1/362
CPC分类号： A61N1/37217 , A61B5/0028 , A61B5/0031 , A61N1/3727 , A61N1/37288
摘要： An implantable medical device includes an acoustic transducer for intra-body communication with another medical device via an acoustic couple. The acoustic transducer includes one or more piezoelectric transducers. In one embodiment, an implantable medical device housing contains a cardiac rhythm management (CRM) device and an acoustic communication circuit. The acoustic transducer is electrically connected to the acoustic communication circuit to function as an acoustic coupler and physically fastened to a wall of the implantable housing, directly or via a supporting structure.
摘要翻译：可植入医疗装置包括用于通过声耦合与另一医疗装置进行体内通信的声换能器。声换能器包括一个或多个压电换能器。在一个实施例中，可植入医疗装置壳体包含心律管理（CRM）装置和声通信电路。声学换能器电连接到声学通信电路，用作声学耦合器，并且直接或经由支撑结构物理地紧固到可植入壳体的壁上。

60. 发明申请

US20090012574A1 IMPLANTABLE MEDICAL DEVICE WITH TEMPERATURE MEASURING AND STORING CAPABILITY 有权
标题翻译：具有温度测量和存储能力的可植入医疗设备
公开(公告)号：US20090012574A1
公开(公告)日：2009-01-08
申请号：US12210508
申请日：2008-09-15
申请人： Ron A. Balczewski , Jeffrey A. Von Arx , William J. Linder , Mark D. Amundson
发明人： Ron A. Balczewski , Jeffrey A. Von Arx , William J. Linder , Mark D. Amundson
IPC分类号： A61N1/00 , A61B19/00
CPC分类号： G01K13/002 , A61B5/0008 , A61B5/0031 , A61B5/7285 , A61N1/3655
摘要： An implantable medical device such as a cardiac pacemaker or implantable cardioverter/defibrillator with the capability of storing body temperature measurements taken periodically and/or when triggered by particular events.
摘要翻译：可植入医疗装置，例如心脏起搏器或植入式心律转复除颤器，其具有定期地和/或由特定事件触发时存储体温测量的能力。

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