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1. 发明授权

US06564104B2 Dynamic bandwidth monitor and adjuster for remote communications with a medical device 有权
标题翻译：动态带宽监控和调节器，用于与医疗设备的远程通信
公开(公告)号：US06564104B2
公开(公告)日：2003-05-13
申请号：US09745143
申请日：2000-12-20
申请人： Chester G. Nelson , Ronald A. Stauffer , Charles R. Stomberg
发明人： Chester G. Nelson , Ronald A. Stauffer , Charles R. Stomberg
IPC分类号： A61N108
CPC分类号： A61N1/37252 , A61B5/0031 , A61B5/7217 , A61N1/37223 , A61N1/37282 , G06F19/00 , G06F19/3418 , Y10S128/92
摘要： A communication system is provided which allows real-time communication between a deployed implantable medical device (IMD) and a computing resource capable of storing and distributing patient and device data. A deployed IMD may be polled by a network interface external to the host patient, and data may be received by wireless real-time communication in a manner which ensures secure and reliable information exchange. A bandwidth or baud rate monitor is used to verify the viability of the network-IMD connection for the intended use and then monitors the connection to ensure that bandwidth remains reliable. An alert feature notifies the user of any threatening bandwidth onset. This feature allows vibrant exchange of real-time information from the patient-IMD to a medical provider or system expert.
摘要翻译：提供了一种通信系统，其允许部署的可植入医疗设备（IMD）与能够存储和分发患者和设备数据的计算资源之间的实时通信。部署的IMD可以由主机患者外部的网络接口来轮询，并且可以以确保安全和可靠的信息交换的方式通过无线实时通信来接收数据。使用带宽或波特率监视器来验证网络IMD连接的可行性，然后监视连接以确保带宽保持可靠。警报功能通知用户任何威胁带宽的开始。该功能允许从患者IMD向医疗提供者或系统专家充分交换实时信息。

2. 发明授权

US07076520B2 Component architecture for medical device system networks 有权
公开(公告)号：US07076520B2
公开(公告)日：2006-07-11
申请号：US09844658
申请日：2001-04-27
申请人： Chester G. Nelson , John B. Farr , Kevin M. Johnson , Charles R. Stomberg
发明人： Chester G. Nelson , John B. Farr , Kevin M. Johnson , Charles R. Stomberg
IPC分类号： G06F15/16
CPC分类号： G06F19/3418 , G06F19/00 , G16H10/65 , G16H15/00 , G16H40/40 , G16H40/63 , Y02A90/26
摘要： A component-based software architecture environment is provided for information networks used for administering one or more implantable medical devices (IMDs) in one or more patients. Various interface schema which may be used in implementing an IMD network are provided, as well as common interfaces for development of software within the network environment. The information network, and the software used in and implementing the network, may be upgraded and developed in a distributed and incremental manner, without requiring modification of entire systems or device instructions.

3. 发明授权

US06665565B1 Method and a system for conducting failure mode recovery in an implanted medical device 有权
标题翻译：用于在植入式医疗装置中进行故障模式恢复的方法和系统
公开(公告)号：US06665565B1
公开(公告)日：2003-12-16
申请号：US09731222
申请日：2000-12-06
申请人： Charles R. Stomberg , Jean K. Ringold , Ronald A. Stauffer
发明人： Charles R. Stomberg , Jean K. Ringold , Ronald A. Stauffer
IPC分类号： A61N1362
CPC分类号： A61N1/37252 , A61B5/0031 , A61N1/37211 , A61N1/37264 , G10L2015/228
摘要： A method and a system for conducting failure mode recovery of an implanted medical device. The embodiments described reduce the risk of leaving an IMD in an undesirable state when conditions during programming of the IMD unexpectedly change. In an example embodiment, failure mode recovery in an implanted device is facilitated when a communications link with a medical communications system having an application program is interrupted. The failure mode recovery method includes establishing a communications link between the medical communications system and an extender module configured to receive an application proxy from the application program. An application proxy is then loaded into the extender module via the application program. The application proxy is configured to transition the implanted device to a recovery state in response to a set of conditions. The implanted device then transitions to a completed state via the application program, while transitioning of the completed state is monitored. The implanted device is automatically restored by the application proxy to the recovery state when the set of conditions is detected while transitioning to the completed state.
摘要翻译：一种用于进行植入式医疗装置的故障模式恢复的方法和系统。所描述的实施例在IMD的编程期间的条件意外地改变时降低了将IMD留在不期望状态的风险。在示例实施例中，当与具有应用程序的医疗通信系统的通信链路被中断时，便于植入设备中的故障模式恢复。故障模式恢复方法包括建立医疗通信系统和被配置为从应用程序接收应用代理的扩展器模块之间的通信链路。然后，应用程序代理将通过应用程序加载到扩展模块中。应用代理被配置为响应于一组条件将植入的设备转换到恢复状态。然后，通过应用程序，植入的设备转变到完成状态，同时监视完成状态的转换。当过渡到完成状态时，当检测到条件集合时，植入的设备由应用代理自动恢复到恢复状态。

4. 发明授权

US07317941B2 Time syncrhonization of data 有权
标题翻译：数据的时间同步化
公开(公告)号：US07317941B2
公开(公告)日：2008-01-08
申请号：US10712905
申请日：2003-11-13
申请人： Charles R. Stomberg , John M. Kruse , Nancy P. Pool , Gregory J. Haubrich
发明人： Charles R. Stomberg , John M. Kruse , Nancy P. Pool , Gregory J. Haubrich
IPC分类号： A61B5/04
CPC分类号： A61N1/025 , A61N1/3706 , A61N1/37252 , Y10S128/904
摘要： A device external to an implantable medical device (IMD) is provided with an accurate reference clock. The programmer receives time data from the IMD and compares that data to time data from the reference clock. Based on this comparison, the programmer determines how much a clock within the IMD is drifting per unit of time. A correction factor is generated so that data received from the IMD can then be correlated to the correct reference time.
摘要翻译：可植入医疗设备（IMD）外部的设备提供有精确的参考时钟。程序员从IMD接收时间数据，并将该数据与参考时钟的时间数据进行比较。基于此比较，程序员确定IMD内的时钟在每单位时间内漂移多少。产生校正因子，使得从IMD接收到的数据可以与正确的参考时间相关。

5. 发明授权

US07389146B2 Self-describing real-time device data communication system 有权
标题翻译：自描述实时设备数据通信系统
公开(公告)号：US07389146B2
公开(公告)日：2008-06-17
申请号：US10946486
申请日：2004-09-21
申请人： Roland J. Hanson , Christopher M. Petersen , Ruth N. Klepfer , Marilyn C Rochat , James H. Ericksen , Anthony J. Koenigsfeld , Charles R. Stomberg
发明人： Roland J. Hanson , Christopher M. Petersen , Ruth N. Klepfer , Marilyn C Rochat , James H. Ericksen , Anthony J. Koenigsfeld , Charles R. Stomberg
IPC分类号： A61N1/00
CPC分类号： A61N1/37258 , A61B5/0031 , A61N1/37276 , G16H40/67 , Y10S128/903
摘要： An implantable medical device (IMD) communicates with an external processing unit by transmitting device data and configuration information that describes the device data. The external processing unit processes the device data for display based on the configuration information. The IMD notifies the external processing unit of a change to characteristics of the device data by transmitting the changed device data and updated configuration information.
摘要翻译：可植入医疗装置（IMD）通过传送设备数据和描述设备数据的配置信息与外部处理单元进行通信。外部处理单元基于配置信息处理用于显示的设备数据。通过发送改变的设备数据和更新的配置信息，IMD通知外部处理单元对设备数据的特性的改变。

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