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21. 发明授权

US06985773B2 Methods and apparatuses for implantable medical device telemetry power management 失效
公开(公告)号：US06985773B2
公开(公告)日：2006-01-10
申请号：US10071255
申请日：2002-02-07
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： A61N1/362
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 and a power connection module through which the RF telemetry circuit is connected to an energy source such as a battery. The power connection module connects power from the energy source to at least one portion of the RF telemetry circuit when a user initiates an RF telemetry session. After the RF telemetry 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 in the implantable device, an activation of an inductive telemetry circuit in the implantable device, a magnetic field detected by a magnetic field detector in the implantable device, and/or a telemetry activation signal detected by a sensing circuit included in the implantable device. Power-off examples include a wireless termination signal received by the implantable device, a delay timeout following the RF telemetry session, and/or a signal received by an inductive telemetry circuit in the implantable device.

22. 发明申请

US20120209342A1 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：US20120209342A1
公开(公告)日：2012-08-16
申请号：US13453406
申请日：2012-04-23
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 , A61N1/39
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。声换能器电连接到声通信电路，用作声耦合器，并直接地或经由支撑结构物理地紧固到可植入壳体的壁上。

23. 发明申请

US20100114233A1 METHODS AND APPARATUSES FOR IMPLANTABLE MEDICAL DEVICE TELEMETRY POWER MANAGEMENT 有权
标题翻译：用于可植入医疗设备电话管理的方法和装置
公开(公告)号：US20100114233A1
公开(公告)日：2010-05-06
申请号：US12684303
申请日：2010-01-08
申请人： Jeffrey A. Von Arx , David J. Yonce , Scott T. Mazar , Karen M. Kramer , Thomas J. Harris
发明人： Jeffrey A. Von Arx , David J. Yonce , Scott T. Mazar , Karen M. Kramer , Thomas J. Harris
IPC分类号： A61N1/08
CPC分类号： A61N1/37 , A61N1/08 , A61N1/37223 , A61N1/37276 , A61N1/3925 , A61N1/3962 , G06F19/00 , G06F19/3418
摘要： A method comprises connecting at least one portion of a far-field radio-frequency (RF) first telemetry circuit in an implantable medical device to an energy source through a power connection module, detecting information included in a first predetermined wireless signal, changing a conductivity state of the power connection module when the information in the first predetermined wireless signal is detected to couple power to the at least one portion of the first telemetry circuit, detecting a second predetermined wireless signal, and changing a conductivity state of the power connection module to decouple power to the at least one portion of the first telemetry circuit when the second predetermined wireless signal is detected and the first telemetry circuit enters an idle state.
摘要翻译：一种方法包括通过电力连接模块将可植入医疗装置中的远场射频（RF）第一遥测电路的至少一部分连接到能量源，检测包括在第一预定无线信号中的信息，改变电导率当检测到第一预定无线信号中的信息以将功率耦合到第一遥测电路的至少一部分时，检测第二预定无线信号，并将电力连接模块的导电状态改变为当检测到第二预定无线信号并且第一遥测电路进入空闲状态时，将功率去耦到第一遥测电路的至少一部分。

24. 发明授权

US08538528B2 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：US08538528B2
公开(公告)日：2013-09-17
申请号：US12684303
申请日：2010-01-08
申请人： Jeffrey A. Von Arx , David J. Yonce , Scott T. Mazar , Karen M. Kramer , Thomas J. Harris
发明人： Jeffrey A. Von Arx , David J. Yonce , Scott T. Mazar , Karen M. Kramer , Thomas J. Harris
IPC分类号： A61N1/00
CPC分类号： A61N1/37 , A61N1/08 , A61N1/37223 , A61N1/37276 , A61N1/3925 , A61N1/3962 , G06F19/00 , G06F19/3418
摘要： A method comprises connecting at least one portion of a far-field radio-frequency (RF) first telemetry circuit in an implantable medical device to an energy source through a power connection module, detecting information included in a first predetermined wireless signal, changing a conductivity state of the power connection module when the information in the first predetermined wireless signal is detected to couple power to the at least one portion of the first telemetry circuit, detecting a second predetermined wireless signal, and changing a conductivity state of the power connection module to decouple power to the at least one portion of the first telemetry circuit when the second predetermined wireless signal is detected and the first telemetry circuit enters an idle state.
摘要翻译：一种方法包括通过电力连接模块将可植入医疗装置中的远场射频（RF）第一遥测电路的至少一部分连接到能量源，检测包括在第一预定无线信号中的信息，改变电导率当检测到第一预定无线信号中的信息以将功率耦合到第一遥测电路的至少一部分时，检测第二预定无线信号，并将电力连接模块的导电状态改变为当检测到第二预定无线信号并且第一遥测电路进入空闲状态时，将功率去耦到第一遥测电路的至少一部分。

25. 发明申请

US20120296177A1 SYSTEMS AND METHODS FOR DERIVING RELATIVE PHYSIOLOGIC MEASUREMENTS 有权
标题翻译：用于衍生相对生理学测量的系统和方法
公开(公告)号：US20120296177A1
公开(公告)日：2012-11-22
申请号：US13564332
申请日：2012-08-01
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： A61B5/0205 , A61B5/021 , A61B5/01 , A61B5/00
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 a physiologic parameter value within a patient's body, and communicates the physiologic parameter value outside the patient's body, for example, to the external computing device. Further, the external computing device receives the physiologic parameter from the IMD and communicates it to the backend computing system. The backend computing system receives the physiologic parameter value and obtains an ambient condition value outside the body. The backend computing system then calculates a relative physiologic parameter value from the ambient condition value and the 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确定患者体内的生理参数值，并将例如患者体外的生理参数值传达到外部计算设备。此外，外部计算设备从IMD接收生理参数并将其传送到后端计算系统。后端计算系统接收生理参数值，并获得身体外的环境条件值。后端计算系统然后根据环境条件值和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。

26. 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。

27. 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。

28. 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。

29. 发明授权

US08852099B2 Systems and methods for deriving relative physiologic measurements 有权
标题翻译：用于推导相对生理测量的系统和方法
公开(公告)号：US08852099B2
公开(公告)日：2014-10-07
申请号：US13564332
申请日：2012-08-01
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： A61B5/00 , A61M5/142 , A61N1/372 , A61M5/172
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 a physiologic parameter value within a patient's body, and communicates the physiologic parameter value outside the patient's body, for example, to the external computing device. Further, the external computing device receives the physiologic parameter from the IMD and communicates it to the backend computing system. The backend computing system receives the physiologic parameter value and obtains an ambient condition value outside the body. The backend computing system then calculates a relative physiologic parameter value from the ambient condition value and the 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确定患者体内的生理参数值，并将例如患者体外的生理参数值传达到外部计算设备。此外，外部计算设备从IMD接收生理参数并将其传送到后端计算系统。后端计算系统接收生理参数值，并获得身体外的环境条件值。后端计算系统然后根据环境条件值和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。

30. 发明授权

US08626296B2 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：US08626296B2
公开(公告)日：2014-01-07
申请号：US13453406
申请日：2012-04-23
申请人： Jeffrey A. Von Arx , Scott T. Mazar , Abhijeet V. Chavan
发明人： Jeffrey A. Von Arx , Scott T. Mazar , Abhijeet V. Chavan
IPC分类号： A61N1/372
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 communication circuit includes an error detection circuit configured for detecting an error rate associated with demodulated incoming acoustic signals and a frequency selection circuit configured for adjusting a carrier frequency of outbound acoustic signals. 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。声通信电路包括：错误检测电路，被配置为检测与解调的输入声信号相关的错误率;以及频率选择电路，被配置为调整出站声信号的载波频率。声换能器电连接到声通信电路，用作声耦合器，并直接地或经由支撑结构物理地紧固到可植入壳体的壁上。

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