专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

11. 发明申请

WO2007114743A1 RECEIVED SIGNAL STRENGTH MEASUREMENT COMPENSATION 审中-公开
标题翻译：接收信号强度测量补偿
公开(公告)号：WO2007114743A1
公开(公告)日：2007-10-11
申请号：PCT/SE2006/000394
申请日：2006-03-31
申请人： ST. JUDE MEDICAL AB , SNITTING, Tomas , ABRAHAMSON, Hans
发明人： SNITTING, Tomas , ABRAHAMSON, Hans
IPC分类号： A61N1/372 , H04B17/00
CPC分类号： H04B17/0085 , A61N1/37223 , H04B17/21 , H04B17/318
摘要： The invention relates to a method for a base station 11 in a medical implant communications system 10. The method comprises the steps of : generating, in a signal generator, a known signal RSS test ; receiving at the base station 11 the known signal RSS test in a plurality of channels; performing, in the base station 11, an RSS measurement for the channels based on the known signal RSS test ; calculating an RSS compensation value for each channel; and storing the calculated RSS compensation values in a memory of the base station 11, wherein the RSS compensation values are suitable for compensating for inaccuracies of an RSS measurement. The invention is also related to a method performed by a base station and to a base station.
摘要翻译：本发明涉及一种用于医疗植入物通信系统10中的基站11的方法。该方法包括以下步骤：在信号发生器中产生已知信号RSS测试。在基站11处接收多个信道中的已知信号RSS测试; 在基站11中，基于已知信号RSS测试执行用于信道的RSS测量; 计算每个通道的RSS补偿值; 并将计算的RSS补偿值存储在基站11的存储器中，其中RSS补偿值适合于补偿RSS测量的不准确性。本发明还涉及由基站和基站执行的方法。

12. 发明申请

WO2006130060A1 MEDICAL APPARATUS AND SYSTEM 审中-公开
标题翻译：医疗器械与系统
公开(公告)号：WO2006130060A1
公开(公告)日：2006-12-07
申请号：PCT/SE2005/000854
申请日：2005-06-03
申请人： ST. JUDE MEDICAL AB , SNITTING, Tomas , SKOOG, Viktor , ABRAHAMSON, Hans
发明人： SNITTING, Tomas , SKOOG, Viktor , ABRAHAMSON, Hans
IPC分类号： A61B5/00 , A61N1/08 , G08C17/02
CPC分类号： A61N1/37229 , A61B5/0031 , A61N1/08 , G06F19/00
摘要： The invention is related to a medical apparatus 1 for programming and/or monitoring an implantable medical device 8 over a radio-based wireless network comprising: a programmer or monitoring device 2 provided with input and/or output means for transmitting programming instructions and/or outputting monitoring information; at least two antenna devices 5a, 5b, ..., 5n operatively provided at different locations, wherein said programmer or monitoring device 2 is connected to said antenna devices 5a, 5b,...,5n and is provided for transmitting signals to and receiving signals from said implantable medical device 8 via either one of said antenna devices 5a, 5b,...,5n. Each of said antenna devices 5a, 5b,...,5n are provided as separate units connected to the programmer or monitoring device 2 via wire, e.g. an USB connection, or wirelessly, e.g. via Bluetooth, thereby allowing for movements of the programmer or monitoring device 2 relative the antenna devices 5a, 5b,..., 5n.
摘要翻译：本发明涉及一种用于通过无线电无线网络对可植入医疗设备8进行编程和/或监视的医疗设备1，包括：编程器或监视设备2，其设置有输入和/或输出装置，用于发送编程指令和/或输出监控信息; 至少两个可操作地设置在不同位置的天线装置5a，5b，...，5n，其中所述编程器或监视装置2连接到所述天线装置5a，5b，...，5n，经由所述天线装置5a，5b，...，5n中的任一个接收来自所述可植入医疗装置8的信号。所述天线装置5a，5b，...，5n中的每一个被设置为通过导线例如连接到编程器或监视装置2的分离单元。 USB连接，或无线连接。通过蓝牙，从而允许编程器或监视设备2相对于天线装置5a，5b，...，5n的移动。

13. 发明申请

WO2005115541A1 MEDICAL TRANSCEIVER DEVICE AND METHOD 审中-公开
标题翻译：医疗收发器装置及方法
公开(公告)号：WO2005115541A1
公开(公告)日：2005-12-08
申请号：PCT/SE2004/000832
申请日：2004-05-28
申请人： ST. JUDE MEDICAL AB , ABRAHAMSON, Hans , SNITTING, Tomas
发明人： ABRAHAMSON, Hans , SNITTING, Tomas
IPC分类号： A61N1/372
CPC分类号： H01Q1/22 , A61N1/37223 , A61N1/37229 , H04B7/10
摘要： A medical transceiver device for radio-based communication with an implantable medical device (62) comprises circuitry (1; 33; 41; 51) provided for transmitting radio frequency signals to, and/or receiving radio frequency signals from, the implantable medical device; first and second electrically conductive structures (9,11; 34, 35; 42-44; 51, 52); and an antenna feeding network (36-38; 45-47; 55) operatively interconnected between the circuitry and the first and second conductive structures. Each of the first and second conductive structures is adapted to operate as a transmitting and/or receiving antenna for the radio frequency signals, the first and second conductive structures emit and/or receive radio waves of different polarizations, and the first and second conductive structures are provided adjacent each other at a single location in space.
摘要翻译：一种用于与可植入医疗设备（62）进行基于无线电的通信的医疗收发器设备包括被设置用于向可植入医疗设备发送射频信号和/或接收来自可植入医疗设备的射频信号的电路（1; 33; 41; 51）第一和第二导电结构（9,11; 34,35; 42-44; 51,52）; 以及在所述电路和所述第一和第二导电结构之间可操作地互连的天线馈电网络（36-38; 45-47; 55）。第一和第二导电结构中的每一个适于作为用于射频信号的发射和/或接收天线，第一和第二导电结构发射和/或接收不同极化的无线电波，并且第一和第二导电结构在空间中的单个位置彼此相邻地设置。

14. 发明申请

WO2008118045A1 METHOD AND SYSTEM FOR INITIATING COMMUNICATION BETWEEN A HOME MONITORING DEVICE AND AN IMPLANTABLE MEDICAL DEVICE 审中-公开
标题翻译：用于启动家庭监控设备和可植入医疗设备之间的通信的方法和系统
公开(公告)号：WO2008118045A1
公开(公告)日：2008-10-02
申请号：PCT/SE2007/000296
申请日：2007-03-27
申请人： ST JUDE MEDICAL AB , LYCHOU, Leif , LJUNGSTRÖM, Jan , SKÖLDENGEN, Niklas , ABRAHAMSON, Hans
发明人： LYCHOU, Leif , LJUNGSTRÖM, Jan , SKÖLDENGEN, Niklas , ABRAHAMSON, Hans
IPC分类号： A61N1/372
CPC分类号： A61N1/37276
摘要： The present invention relates to a method and system for establishing a wireless communication session between an implantable medical device IMD (302) and a home monitoring device (301) . A basic idea of the invention is to have a home monitoring device frequently send communication-initiating signals to an IMD arranged within the body of a patient for establishing a communication session between the monitoring device and the IMD. In order to save energy, RF telemetry circuitry of the IMD is normally set in a low-power, idle mode. Occasionally, the RF circuitry will leave the low-power mode and enter an active mode in which it is able to detect a communication-initiating signal transmitted by the monitoring device. When a communication-initiating signal is detected, the IMD will respond accordingly to the monitoring device and a communication session will be established. In the present invention, the telemetry circuitry of the IMD will be controlled to wake up from low-power mode and enter an active detection mode independently of the transmission of the communication- initiating signals from the monitoring device. Hence, the external monitoring device will frequently transmit communication-initiating signals, but the IMD will only detect a wake-up signal when leaving its low-power mode and entering active mode at a predetermined instant of time.
摘要翻译：本发明涉及用于在可植入医疗装置IMD（302）和家庭监视装置（301）之间建立无线通信会话的方法和系统。本发明的基本思想是使家庭监控设备经常向安排在患者身体内的IMD发送通信发起信号，以建立监控设备和IMD之间的通信会话。为了节约能源，IMD的RF遥测电路通常设置在低功耗，空闲模式。偶尔，RF电路将离开低功率模式并进入有效模式，在该模式下，它能够检测监控设备发送的通信启动信号。当检测到通信发起信号时，IMD将相应地对监视设备进行响应，并建立通信会话。在本发明中，IMD的遥测电路将被控制为从低功率模式唤醒并且独立于来自监控设备的通信启动信号的传输而进入主动检测模式。因此，外部监视装置将频繁地发送通信发起信号，但是IMD将仅在预定时刻离开其低功率模式并进入主动模式时检测唤醒信号。

15. 发明申请

WO2007142562A1 METHODS IN A MEDICAL TELEMETRY SYSTEM 审中-公开
标题翻译：医疗电报系统中的方法
公开(公告)号：WO2007142562A1
公开(公告)日：2007-12-13
申请号：PCT/SE2006/000698
申请日：2006-06-09
申请人： ST JUDE MEDICAL AB , ABRAHAMSON, Hans
发明人： ABRAHAMSON, Hans
IPC分类号： A61N1/372
CPC分类号： A61N1/37252 , A61N1/37282 , H04W12/06 , H04W76/10
摘要： The invention relates to a method in a telemetry system for establishing a connection between a base station and an implantable medical device. The method comprises the steps of: starting, in the base station (4), a first timer (B-T 2 ); determining, in the base station (4), channels that are free for communication among a number of available channels, and selecting one of the free channels; starting, in the base station (4), a second timer (B-T 3 ); transmitting, as long as the first or second timer (B-T 2 ), (B-T 3 ) has not expired, a recognition message on the selected channel to the implantable medical device (3); and establishing, upon receipt of a recognition reply message from the implantable medical device (3), communication between the base station (4) and the implantable medical device (3) on the selected channel. The invention is readily adaptable for fulfilment of different requirements, such as stipulated by the ETSI standard.
摘要翻译：本发明涉及用于建立基站和可植入医疗设备之间的连接的遥测系统中的方法。该方法包括以下步骤：在基站（4）中启动第一定时器（B-T 2）; 在所述基站（4）中确定在多个可用信道之间可自由通信的信道，以及选择所述空闲信道之一; 在基站（4）中启动第二计时器（B-T 3 3）; 只要第一或第二计时器（BT 3 3），（BT 3 3）都没有到期，则在所选择的信道上向可植入医疗设备发送识别消息（ 3）; 以及在从所述可植入医疗装置（3）接收到识别应答消息时，建立所选择的信道上的所述基站（4）和所述可植入医疗装置（3）之间的通信。本发明易于满足ETSI标准规定的不同要求。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式