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21. 发明授权

EP3651848B1 METHODS, IMPLANTABLE MEDICAL LEADS, AND RELATED SYSTEMS TO MONITOR AND LIMIT TEMPERATURE CHANGES IN PROXIMITY TO ELECTRODES 有权
公开(公告)号：EP3651848B1
公开(公告)日：2024-05-15
申请号：EP18743239.8
申请日：2018-06-27
IPC分类号： A61N1/36 , A61B5/00 , A61N1/08 , A61N1/05 , A61N1/375 , A61B5/055
CPC分类号： A61B5/686 , A61B5/746 , A61N1/3752 , A61B5/0031 , A61B5/01 , A61B5/055 , A61N1/0504 , A61N1/0551 , A61N1/36125 , A61N1/36142 , A61B2562/22320130101 , A61N1/086

22. 发明授权

EP3025757B1 MRT-TAUGLICHES AKTIVES IMPLANTIERBARES GERÄT 有权
标题翻译： MRT-TAUGLICHES AKTIVES IMPLANTIERBARESGERÄT
公开(公告)号：EP3025757B1
公开(公告)日：2017-08-02
申请号：EP15190504.9
申请日：2015-10-20
申请人： BIOTRONIK SE & Co. KG
发明人： Dörr, Thomas
IPC分类号： A61N1/37 , A61N1/08 , A61N1/39
CPC分类号： A61N1/08 , A61N1/36142 , A61N1/3718 , A61N1/3925 , A61N1/3931

23. 发明公开

EP3134170A1 OVERVOLTAGE PROTECTION CIRCUITRY 有权
标题翻译：浪涌保护电路
公开(公告)号：EP3134170A1
公开(公告)日：2017-03-01
申请号：EP15721933.8
申请日：2015-04-22
申请人： Medtronic, Inc.
发明人： SELF, Shane A.
IPC分类号： A61N1/05 , A61N1/14 , A61N1/36 , A61N1/37
CPC分类号： A61N1/08 , A61N1/0534 , A61N1/14 , A61N1/36 , A61N1/3605 , A61N1/36125 , A61N1/36142 , A61N1/3718 , H02H9/045
摘要： Overvoltage protection circuitry configured to protect internal integrated circuits within an implantable device in the presence of a high voltage event such as defibrillation or electrocautery. The circuitry allows for an internal node to rise above the voltage level of the high voltage event to insure that an overvoltage protection element is triggered, even if the voltage level of the high voltage event is below the voltage trigger level of the overvoltage protection element.

24. 发明授权

EP2825252B1 NEUROSTIMULATION SYSTEM FOR PREVENTING MAGNETICALLY INDUCED CURRENTS IN ELECTRONIC CIRCUITRY 有权
标题翻译： NEURO刺激系统，防止磁感应电流的电子电路
公开(公告)号：EP2825252B1
公开(公告)日：2016-11-16
申请号：EP13713290.8
申请日：2013-03-13
申请人： Boston Scientific Neuromodulation Corporation
发明人： GURURAJ, Kiran , WEERAKOON, Pujitha , MARNFELDT, Goran N. , PARRAMON, Jordi , MURTONEN, Salomo , FELDMAN, Emanuel
IPC分类号： A61N1/36 , A61N1/08
CPC分类号： A61N1/36142 , A61N1/08 , A61N1/086 , A61N1/36 , A61N1/3605

25. 发明授权

EP2374500B1 Apparatus to provide Safety Checks for Neural Stimulation 有权转让
标题翻译：设备，用于神经刺激提供的安全检查
公开(公告)号：EP2374500B1
公开(公告)日：2016-10-19
申请号：EP11172758.2
申请日：2007-04-27
申请人： Second Sight Medical Products, Inc.
发明人： Greenberg, Robert , McClure, Kelly , Little, James , Dai, Rongqing , Roy, Arup , Castro, Richard , Reinhold, John , Tang, Kea-Tiong , Yadav, Sumit , Zhou, Chunhong , Zhou, Dao , Maksy, Pishoy
IPC分类号： A61N1/05 , A61N1/08 , A61N1/36
CPC分类号： A61N1/36046 , A61N1/0543 , A61N1/0551 , A61N1/08 , A61N1/36142 , A61N1/36185
摘要： The present invention provides a neural stimulator. The neural stimulator comprises a plurality of electrodes suitable to stimulate neural tissue. A maximum charge is predetermined. The neural stimulator also comprises a device for input of data for neural stimulation and a calculating device for calculating stimulation. The calculation of stimulation levels is based upon the data and the predetermined maximum charge. Levels are reduced if the data indicates stimulation levels exceeding the predetermined maximum charge, and produces reduced stimulation levels. The neural stimulator also comprises a current pulse generator for stimulating said neural tissue according to the reduced stimulation level.

26. 发明授权

EP1899000B1 LEAD ELECTRODE FOR USE IN AN MRI-SAFE IMPLANTABLE MEDICAL DEVICE 有权
标题翻译：电极的磁共振成像安全植入式医疗设备
公开(公告)号：EP1899000B1
公开(公告)日：2016-06-01
申请号：EP06758151.2
申请日：2006-02-15
申请人： Medtronic, Inc.
发明人： PRZYBYSZEWSKI, Piotr , WAHLSTRAND, Carl D. , DAVIS, Timothy J. , HRDLICKA, Gregory A. , OLSEN, James M.
IPC分类号： A61N1/36 , A61N1/37 , A61N1/05 , A61N1/08
CPC分类号： A61N1/0551 , A61N1/0534 , A61N1/08 , A61N1/086 , A61N1/3605 , A61N1/36071 , A61N1/36125 , A61N1/36142 , A61N1/3718 , A61N2001/086
摘要： An implantable stimulation system for generating and delivering therapy to a patient, said stimulation system comprising a stimulator 138 for generating the therapy; a conductive stimulation lead 134 having a proximal end electrically coupled to said stimulator 138; and a stimulation electrode 132 positioned proximate a distal end of said stimulation lead; and characterised by an impedance matching circuit 120, 140 electrically coupled to said lead 134 configured to substantially match the impedance of said stimulator 138 to the characteristic impedance of said lead 134, impendance matching circuit 154 comprising a resistive circuit 120 for producing a frequency independent component; wherein said stimulation system has a stimulation path from said stimulator 138 and to said stimulation electrode 132 through said stimulation lead and wherein said resistive circuit comprises a matching resistor 120 in series with said stimulation path.

27. 发明公开

EP2977079A1 SAFETY CONTROL SYSTEM FOR IMPLANTABLE NEURAL STIMULATOR 审中-公开
标题翻译：三叉神经网络神经网络EINEN IMPLANTIBBENEN NERVENSTIMULATOR
公开(公告)号：EP2977079A1
公开(公告)日：2016-01-27
申请号：EP15181888.7
申请日：2006-05-17
申请人： Cardiac Pacemakers, Inc.
发明人： LIBBUS, Imad , KRAMER, Andrew P. , LINDER, William J. , STAHMANN, Jeffrey E.
IPC分类号： A61N1/36 , A61N1/37
CPC分类号： A61N1/36142 , A61N1/36114 , A61N1/36139 , A61N1/37
摘要： A neural stimulation system is proposed, comprising: a stimulation output circuit including at least one stimulation channel to deliver neural stimulation pulses; a stimulation controller, coupled to the stimulation output circuit, to control the delivery of the neural stimulation pulses using a plurality of stimulation parameters; and a safety controller coupled to the stimulation controller, the safety controller including: a safety-control event detection module adapted to detect a safety-control event, the safety-control event detection module including an unintended effect detection module adapted to detect unintended effects caused by the delivery of the neural stimulation pulses and at least one of an energy detection module adapted to detect a stimulation energy being an energy of one or more of the neural stimulation pulses and a stimulation parameter detection module adapted to detect one or more parameter values each being a value of a parameter of the plurality of stimulation parameters; and a safety response module adapted to adjust one or more parameters of the plurality of stimulation parameters in response to the detection of the safety-control event.
摘要翻译：提出了一种神经刺激系统，包括：刺激输出电路，包括至少一个刺激通道，用于输送神经刺激脉冲; 耦合到刺激输出电路的刺激控制器，以使用多个刺激参数来控制神经刺激脉冲的传送; 所述安全控制器包括：适于检测安全控制事件的安全控制事件检测模块，所述安全控制事件检测模块包括非预期效果检测模块，所述非预期效果检测模块适于检测所引起的非预期效果通过递送神经刺激脉冲和适于检测作为神经刺激脉冲中的一个或多个的能量的刺激能量的能量检测模块中的至少一个和适于检测每个神经刺激脉冲的一个或多个参数值的刺激参数检测模块作为多个刺激参数的参数的值; 以及安全响应模块，其适于响应于所述安全控制事件的检测来调整所述多个刺激参数中的一个或多个参数。

28. 发明公开

EP2941298A1 AN ELECTRONIC SYSTEM FOR A SYSTEM FOR NEURAL APPLICATIONS 有权
标题翻译： ELEKTRONISCHES系统FÜREIN系统FÜRNEURALE ANWENDUNGEN
公开(公告)号：EP2941298A1
公开(公告)日：2015-11-11
申请号：EP13820757.6
申请日：2013-12-18
申请人： Medtronic Bakken Research Center B.V.
发明人： TOL, Jeroen Jacob Arnold , BAKKER, Egbertus Johannes Maria
IPC分类号： A61N1/05 , A61N1/08 , A61N1/36
CPC分类号： A61N1/36142 , A61B5/04001 , A61N1/0526 , A61N1/0529 , A61N1/0534 , A61N1/08 , F04C2270/041 , H01L2924/0002 , H01L2924/00
摘要： The present invention relates to an electronic module (500) for a system for neural applications (100), especially a neurostimulation and/or neurorecording system (100), further especially a deep brain stimulation (DBS) system (100), wherein the electronic module (500) comprises at least one integrated passive device (560). Furthermore, the present invention relates to a lead (300) for neural stimulation, a controller (110), an active lead can element (111) and a system for neural applications (100), especially a system (100) for neurostimulation and/or neurorecording applications, for instance a deep brain stimulation system (100).
摘要翻译：本发明涉及一种用于神经应用系统（100）的电子模块（500），特别是神经刺激和/或神经记录系统（100），进一步特别是深部脑刺激（DBS）系统（100），其中电子模块（500）包括至少一个集成无源设备（560）。此外，本发明涉及用于神经刺激的引线（300），控制器（110），主动铅罐元件（111）和用于神经应用的系统（100），特别是用于神经刺激和/ 或神经记录应用，例如深部脑刺激系统（100）。

29. 发明公开

EP2667942A4 NEURAL STIMULATOR SYSTEM 有权转让
标题翻译： NERVENSTIMULATORSYSTEM
公开(公告)号：EP2667942A4
公开(公告)日：2015-10-07
申请号：EP12740011
申请日：2012-01-27
申请人： MICRON DEVICES LLC
发明人： LARSON PATRICK , ANDRESEN CHAD , PERRYMAN LAURA TYLER
IPC分类号： A61N1/00 , A61N1/36 , A61N1/37
CPC分类号： A61N1/37235 , A61N1/36125 , A61N1/36142 , A61N1/3708 , A61N1/37223 , A61N1/37241 , A61N1/37247 , A61N1/37258 , A61N1/3727 , A61N1/3787
摘要： An implantable neural stimulator includes one or more electrodes, a dipole antenna, and one or more circuits and does not include an internal power source. The one or more electrodes are configured to apply one or more electrical pulses to neural tissue. The dipole antenna is configured to receive an input signal containing electrical energy utilizing electrical radiative coupling (for example, in the frequency range form 300 MHz to 8 GHz). The one or more circuits are configured to create one or more electrical pulses using the electrical energy contained in the input signal; supply the electrical pulses to the electrodes such the electrical pulses are applied to neural tissue; generate a stimulus feedback signal; and send the feedback to the dipole antenna to transmit to the second antenna through electrical radiative coupling.
摘要翻译：植入式神经刺激器包括一个或多个电极，偶极天线和一个或多个电路，并且不包括内部电源。一个或多个电极被配置为向神经组织施加一个或多个电脉冲。偶极天线被配置为使用电辐射耦合（例如，在300MHz至8GHz的频率范围内）接收包含电能的输入信号。一个或多个电路被配置为使用包含在输入信号中的电能来产生一个或多个电脉冲; 将电脉冲提供给电极，使得电脉冲施加到神经组织; 产生刺激反馈信号; 并将反馈发送到偶极天线，以通过电辐射耦合传输到第二天线。

30. 发明公开

EP2677975A4 BREACH DETECTION IN SOLID STRUCTURES 审中-公开
标题翻译：违反规则检测中的固定建筑
公开(公告)号：EP2677975A4
公开(公告)日：2015-05-27
申请号：EP12734178
申请日：2012-01-13
申请人： SENSURTEC INC
发明人： CHEN RICHARD D Y
IPC分类号： A61F2/76 , A61B5/00 , A61B5/07 , A61F2/30 , A61F2/32 , A61F2/48 , A61N1/08 , A61N1/37 , A61N1/372
CPC分类号： A61B5/4851 , A61B5/076 , A61B5/686 , A61B5/74 , A61B2560/0276 , A61F2/24 , A61F2/30 , A61F2/30721 , A61F2/32 , A61F2002/30052 , A61F2002/30581 , A61F2002/3067 , A61F2002/30677 , A61F2002/488 , A61M5/14276 , A61M5/5086 , A61M2205/0233 , A61M2205/15 , A61M2205/3523 , A61N1/08 , A61N1/36142 , A61N1/37 , A61N1/3706 , A61N1/37258 , A61N1/3925

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