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1. 发明申请

WO2005037371A1 EXTERNAL POWER SOURCE FOR AN IMPLANTABLE MEDICAL DEVICE HAVING AN ADJUSTABLE MAGNETIC CORE AND SYSTEM AND METHOD RELATED THEREFORE 审中-公开
标题翻译：具有可调磁芯的可植入医疗装置的外部电源及其相关方法
公开(公告)号：WO2005037371A1
公开(公告)日：2005-04-28
申请号：PCT/US2004/030356
申请日：2004-09-15
申请人： MEDTRONIC, INC. , SCHOMMER, Mark, E. , PHILLIPS, William, C. , OLSON, David, P. , SCHMELING, Andrew, L. , PETERS, Charles, E. , AHCAN, Steven, R. , FORSBERG, John, W. , ELVIDGE, Michael, J. , MCMULLEN, Michael, J.
发明人： SCHOMMER, Mark, E. , PHILLIPS, William, C. , OLSON, David, P. , SCHMELING, Andrew, L. , PETERS, Charles, E. , AHCAN, Steven, R. , FORSBERG, John, W. , ELVIDGE, Michael, J. , MCMULLEN, Michael, J.
IPC分类号： A61N1/378
CPC分类号： A61N1/3787 , H01F38/14
摘要： External power source (48), and system and method using such external power source (48), for an implantable medical device (16) having therapeutic componentry (28) and a secondary coil (34) operatively coupled to the therapeutic componentry (28). A primary coil (54) is capable of inductively energizing the secondary coil (34) when externally placed in proximity of the secondary coil (34). A repositionable magnetic core (58) associated with the primary coil (54) is capable of being repositioned by a user of the external power source (48). An indicator is capable of providing the user with information relative to coupling between the primary coil (54) and the secondary coil (34) as a function of repositioning of the repositionable magnetic core (58).
摘要翻译：外部电源（48）以及使用这种外部电源（48）的系统和方法，用于具有可治疗组件（28）和可操作地耦合到治疗组件（28）的次级线圈（34）的可植入医疗装置（16）。当外部放置在次级线圈（34）附近时，初级线圈（54）能够感应地激励次级线圈（34）。与初级线圈（54）相关联的可重新定位的磁芯（58）能够由外部电源（48）的用户重新定位。作为可重定位磁芯（58）的重新定位的功能，指示器能够向用户提供关于初级线圈（54）和次级线圈（34）之间的耦合的信息。

2. 发明申请

WO2005037369A1 AMBULATORY ENERGY TRANSFER SYSTEM FOR AN IMPLANTABLE MEDICAL DEVICE AND METHOD THEREFORE 审中-公开
标题翻译：用于可植入医疗器械的能源转运系统及其方法
公开(公告)号：WO2005037369A1
公开(公告)日：2005-04-28
申请号：PCT/US2004/029829
申请日：2004-09-14
申请人： MEDTRONIC, INC. , PHILLIPS, William, C. , OLSON, David, P. , SCHOMMER, Mark, E. , SCHMELING, Andrew, L. , ELVIDGE, Michael, J.
发明人： PHILLIPS, William, C. , OLSON, David, P. , SCHOMMER, Mark, E. , SCHMELING, Andrew, L. , ELVIDGE, Michael, J.
IPC分类号： A61N1/378
CPC分类号： A61N1/3787
摘要： An external power system, system and method for transcutaneous energy transfer to an implantable medical device (16) having componentry (28) for providing a therapeutic output and a secondary coil (34) operatively coupled to the componentry (28). The implantable medical device (16) is adapted to implanted at a location in a patient (18). An external power source has a primary coil (54) contained in a housing (52). The external power source is capable of providing energy to the implantable medical device (16) when the primary coil (54) of the external power source is placed in proximity of the secondary coil (34) of the implantable medical device (16). A holder (84) is adapted to be externally positioned with respect to the patient (18) at a spot in proximity of the location of the implantable medical device (16) and secured at the spot. The holder (84) is attachable to the housing (52) after the holder (84) is secured to the patient (18).
摘要翻译：用于经皮能量转移到具有用于提供治疗输出的组件（28）和可操作地耦合到组件（28）的次级线圈（34））的可植入医疗装置（16）的外部动力系统，系统和方法。可植入医疗装置（16）适于植入患者（18）中的位置。外部电源具有容纳在壳体（52）中的初级线圈（54）。当外部电源的初级线圈（54）放置在可植入医疗装置（16）的次级线圈（34）附近时，外部电源能够向可植入医疗装置（16）提供能量。保持器（84）适于在位于可植入医疗装置（16）的位置附近的位置处相对于患者（18）在外部定位并固定在现场。在保持器（84）固定到患者（18）之后，保持器（84）可附接到壳体（52）。

3. 发明申请

WO2006119098A1 ACTIVELY COOLED EXTERNAL ENERGY SOURCE, EXTERNAL CHARGER, SYSTEM OF TRANSCUTANEOUS ENERGY TRANSFER, SYSTEM OF TRANSCUTANEOUS CHARGING AND METHOD THEREFORE 审中-公开
标题翻译：活跃冷却的外部能源，外部充电器，可转换能量转移系统，经济充电系统及其方法
公开(公告)号：WO2006119098A1
公开(公告)日：2006-11-09
申请号：PCT/US2006/016413
申请日：2006-04-28
申请人： MEDTRONIC, INC. , SCHMELING, Andrew, L. , OLSON, David, P. , SCHOMMER, Mark, E. , SCOTT, Erik, R. , HOWARD, William, G. , PHILLIPS, William,C.
发明人： SCHMELING, Andrew, L. , OLSON, David, P. , SCHOMMER, Mark, E. , SCOTT, Erik, R. , HOWARD, William, G. , PHILLIPS, William,C.
IPC分类号： A61N1/378
CPC分类号： A61N1/3787
摘要： External energy source, external charger, system of transcutaneous energy transfer, system of transcutaneous charging and method thereof. An implantable medical device has a secondary coil operatively coupled to therapeutic componentry. An external power source has a housing, a primary coil carried in the housing with the primary coil being capable of inductively energizing the secondary coil when the housing is externally placed in proximity of the secondary coil with a first surface of the housing positioned closest to the secondary coil and a thermo-electric cooling device placed associated with the first surface of the housing.
摘要翻译：外部能源，外部充电器，经皮能量转移系统，经皮充电系统及其方法。可植入医疗装置具有可操作地耦合到治疗组件的次级线圈。外部电源具有外壳，承载在外壳中的初级线圈，当壳体被外部放置在次级线圈附近时，初级线圈能够感应地激励次级线圈，其中壳体的第一表面最靠近次级线圈和与壳体的第一表面相关联的热电冷却装置。

4. 发明申请

WO2005037364A1 SYSTEM AND METHOD FOR TRANSCUTANEOUS ENERGY TRANSFER ACHIEVING HIGH EFFICIENCY 审中-公开
标题翻译：运行能量转运高效率的系统与方法
公开(公告)号：WO2005037364A1
公开(公告)日：2005-04-28
申请号：PCT/US2004/030200
申请日：2004-09-15
申请人： MEDTRONIC, INC. , OLSON, David, P. , PHILLIPS, William, C. , SCHMELING, Andrew, L. , SCHOMMER, Mark, E.
发明人： OLSON, David, P. , PHILLIPS, William, C. , SCHMELING, Andrew, L. , SCHOMMER, Mark, E.
IPC分类号： A61N1/00
CPC分类号： A61N1/3787
摘要： A system and method for transcutaneous energy transfer and/or charging in a transverse direction. An external power source (48) having a primary coil (54) being driven at a frequency selectable in the range between eight and twelve kiloHertz contained in a housing. An implantable medical device (16) has componentry (28) for providing a therapeutic output and a secondary coil (34) operatively coupled to the componentry (28). The external power source (48) is capable of providing energy to the implantable medical device (16) when the primary coil (54) of the external power source (48) is placed in proximity of the secondary coil (34) of the implantable medical device (16). The external power source (48) has a lateral positional adjustment for the primary coil (54). The frequency of the external power source (48) is frequency adjustable providing a frequency adjustment. The positional adjustment and the frequency adjustment allows, at least in part, the system to attain an efficiency of energy transfer from the external power source (48) to the implantable medical device (16) of at least thirty percent.
摘要翻译：用于横向能量转移和/或充电的系统和方法。具有初级线圈（54）的外部电源（48）以包含在壳体中的8至12千赫兹之间的频率可选择的频率被驱动。可植入医疗装置（16）具有用于提供治疗输出的组件（28）和可操作地耦合到组件（28）的次级线圈（34）。当外部电源（48）的初级线圈（54）被放置在可植入医疗的次级线圈（34）附近时，外部电源（48）能够向可植入医疗设备（16）提供能量装置（16）。外部电源（48）具有用于初级线圈（54）的横向位置调节。外部电源（48）的频率是频率可调的，提供频率调节。位置调整和频率调整允许系统至少部分地实现从外部电源（48）到可植入医疗装置（16）的能量传递效率至少为30％。

5. 发明申请

WO2005039698A1 INDUCTIVELY RECHARGEABLE EXTERNAL ENERGY SOURCE, CHARGER, SYSTEM AND METHOD FOR AN IMPLANTABLE MEDICAL DEVICE 审中-公开
标题翻译：用于可移植医疗设备的诱发性可充电的外部能量源，充电器，系统和方法
公开(公告)号：WO2005039698A1
公开(公告)日：2005-05-06
申请号：PCT/US2004/030130
申请日：2004-09-14
申请人： MEDTRONIC, INC. , FORSBERG, John, W. , PHILLIPS, William, C. , SCHMELING, Andrew, L. , OLSON, David, P.
发明人： FORSBERG, John, W. , PHILLIPS, William, C. , SCHMELING, Andrew, L. , OLSON, David, P.
IPC分类号： A61N1/378
CPC分类号： A61M5/14276 , A61M5/142 , A61M5/1723 , A61M2205/3327 , A61M2205/3368 , A61M2205/52 , A61M2205/8206 , A61M2205/8237 , A61M2209/01 , A61N1/3655 , A61N1/3787 , H02J7/025 , H02J7/047 , H02J50/12 , H02J50/70
摘要： External power source (48), charger, system and method for an implantable medical device (16) having therapeutic componentry (28) and a secondary coil (34) operatively coupled to the therapeutic componentry (28). A primary charging coil (54) is capable of transcutaneously inductively energizing the secondary coil (34) when externally placed in proximity of the secondary coil (34). Drive circuitry (50) is operatively coupled to the primary charging coil (54) for exciting the primary charging coil (54). A rechargeable power source (160) is operatively coupled to the drive circuitry (50). A secondary recharging coil (168) is operatively coupled to the rechargeable power source (160). A primary recharging coil (167) is adapted to be coupled to a source of AC power which when placed in proximity of the secondary recharging coil (168) can inductively energize the secondary recharging coil (168) in order to charge the rechargeable power source (160).
摘要翻译：用于具有治疗性组件（28）的可植入医疗装置（16）的外部电源（48），充电器，系统和方法以及可操作地耦合到治疗组件（28）的次级线圈（34）。当外部放置在次级线圈（34）附近时，初级充电线圈（54）能够经常地感应地激励次级线圈（34）。驱动电路（50）可操作地耦合到主充电线圈（54），用于激励初级充电线圈（54）。可再充电电源（160）可操作地耦合到驱动电路（50）。次级充电线圈（168）可操作地耦合到可再充电电源（160）。主充电线圈（167）适于耦合到交流电源，当放置在次级再充电线圈（168）附近时，可以感应地激励次充电线圈（168），以对可再充电电源（ 160）。

6. 发明申请

WO2005037370A1 EXTERNAL POWER SOURCE, CHARGER AND SYSTEM FOR AN IMPLANTABLE MEDICAL DEVICE HAVING THERMAL CHARACTERISTICS AND METHOD THEREFORE 审中-公开
标题翻译：具有热特性的可植入医疗器械的外部电源，充电器和系统及其方法
公开(公告)号：WO2005037370A1
公开(公告)日：2005-04-28
申请号：PCT/US2004/029830
申请日：2004-09-14
申请人： MEDTRONIC, INC. , SCHMELING, Andrew, L. , PHILLIPS, William, C. , OLSON, David, P.
发明人： SCHMELING, Andrew, L. , PHILLIPS, William, C. , OLSON, David, P.
IPC分类号： A61N1/378
CPC分类号： A61N1/3787 , A61M5/14276
摘要： External power source (48), charger, system and method for transcutaneous energy transfer. An implantable medical device (16) has a first housing (32) having operational componentry (28) for providing the therapeutic output. A secondary housing (68) is mechanically coupled to the first housing (32) having a secondary coil (34) operatively coupled to the componentry (28), the secondary coil (34) capable of receiving energy from the external source. A magnetically shielding material (36) is positioned between the secondary coil (34) and the first housing (32). An external power source (48) has an external housing (52). A primary coil (54) carried in the external housing (52), the primary coil (54) being capable of inductively energizing the secondary coil (34) when the housing is externally placed in proximity of the secondary coil (34) with a first surface (62) of the housing positioned closest to the secondary coil (34), the first surface (62) of the housing being thermally conductive surface. An energy absorptive material carried within the external housing (52).
摘要翻译：外部电源（48），充电器，系统和经皮能量转移的方法。可植入医疗装置（16）具有第一壳体（32），其具有用于提供治疗输出的操作部件（28）。辅助壳体（68）机械地联接到第一壳体（32），其具有可操作地耦合到组件（28）的次级线圈（34），次级线圈（34）能够从外部源接收能量。磁屏蔽材料（36）位于次级线圈（34）和第一壳体（32）之间。外部电源（48）具有外部壳体（52）。承载在外壳（52）中的初级线圈（54），当壳体被外部放置在次级线圈（34）附近时，初级线圈（54）能够感应地激励次级线圈（34）壳体的表面（62）最靠近次级线圈（34），壳体的第一表面（62）是导热表面。承载在外壳（52）内的能量吸收材料。

7. 发明申请

WO2009134467A1 EXTERNAL POWER SOURCE, SYSTEM AND METHOD FOR PREDICTING HEAT LOSS OF IMPLANTABLE MEDICAL DEVICE DURING INDUCTIVE RECHARGING BY EXTERNAL PRIMARY COIL 审中-公开
标题翻译：用外部主线圈感应补充的外部电源，系统和方法预测可植入医疗装置的热损失
公开(公告)号：WO2009134467A1
公开(公告)日：2009-11-05
申请号：PCT/US2009/030988
申请日：2009-01-14
申请人： MEDTRONIC, INC. , MORGAN, Boysie, R. , OLSON, David, P. , SCHMELING, Andrew, L.
发明人： MORGAN, Boysie, R. , OLSON, David, P. , SCHMELING, Andrew, L.
IPC分类号： A61N1/378 , A61N1/372
CPC分类号： A61N1/3787
摘要： External power source, system for controlling and method for predicting heat loss of implantable medical device during inductive recharging by an external primary coil. A primary coil inductively couples energy to a secondary coil when energized and placed in proximity of the secondary coil. Control circuitry, operatively coupled to said primary coil, determines the energy absorbed in said tissue based on a total applied power by said external power source, power lost in said electronic circuitry, power lost in said electronic circuitry, power lost in said primary coil and power applied to said rechargeable power source and controlling said total applied power based upon said energy absorbed in said tissue.
摘要翻译：外部电源，用于控制的系统和用于预测由外部初级线圈感应充电期间可植入医疗装置的热损失的方法。初级线圈在通电时将能量耦合到次级线圈，并放置在次级线圈附近。可操作地耦合到所述初级线圈的控制电路基于所述外部电源的总施加功率确定所述组织中吸收的能量，在所述电子电路中损失的功率，所述电子电路中的功率损耗，所述初级线圈中的功率损耗，以及施加到所述可再充电电源的功率，并且基于在所述组织中吸收的所述能量来控制所述总施加功率。

8. 发明申请

WO2005039695A1 DRIVER CIRCUITRY SWITCHABLE BETWEEN ENERGY TRANSFER AND TELEMETRY FOR AN IMPLANTABLE MEDICAL DEVICE 审中-公开
标题翻译：用于可移植医疗设备的能量转移和电传之间的驱动电路切换
公开(公告)号：WO2005039695A1
公开(公告)日：2005-05-06
申请号：PCT/US2004/029840
申请日：2004-09-14
申请人： MEDTRONIC, INC. , TOY, Alex, C. , OLSON, David, P. , FORSBERG, John, W.
发明人： TOY, Alex, C. , OLSON, David, P. , FORSBERG, John, W.
IPC分类号： A61N1/372
CPC分类号： A61N1/37211 , A61M5/14276 , A61M2205/8243 , A61N1/37223 , A61N1/3787
摘要： An external device (48), charge, system and method for an implantable medical device (16) having therapeutic componentry (28), a secondary coil (34) operatively coupled to the therapeutic componentry (28) and an internal telemetry coil (44). A primary coil (54) is capable of inductively energizing the secondary coil (34) when externally placed in proximity of the secondary coil (34). An external telemetry coil (46) (46) is capable of communicating with the internal telemetry coil (44). Driver circuitry (50) is selectively operatively coupled to the primary coil (54) and to the external telemetry coil (46) (46). The driver circuitry (50) is switchable between (1) driving the primary coil (54) for inductively energizing the secondary coil (34) and (2) driving the external telemetry coil (46) (46) for communicating with the internal telemetry coil (44).
摘要翻译：一种用于具有治疗组件（28）的可植入医疗装置（16）的外部装置（48），电荷，系统和方法，可操作地耦合到治疗组件（28）的次级线圈（34）和内部遥测线圈（44）。当从外部放置在次级线圈（34）附近时，初级线圈（54）能够感应地激励次级线圈（34）。外部遥测线圈（46）（46）能够与内部遥测线圈（44）连通。驱动器电路（50）选择性地操作地耦合到初级线圈（54）和外部遥测线圈（46）（46）。驱动器电路（50）可在（1）驱动初级线圈（54）之间切换，用于感应地激励次级线圈（34）和（2）驱动外部遥测线圈（46）（46）以与内部遥测线圈（44）。

9. 发明申请

WO2009134466A1 CONCENTRIC PRIMARY COILS FOR INDUCTIVELY CHARGING AN IMPLANTABLE MEDICAL DEVICE, EXTERNAL POWER SOURCE AND METHOD 审中-公开
标题翻译：用于感应充电可植入医疗器械的外部电源线和外部电源和方法
公开(公告)号：WO2009134466A1
公开(公告)日：2009-11-05
申请号：PCT/US2009/030985
申请日：2009-01-14
申请人： MEDTRONIC, INC. , PHILLIPS, William, C. , OLSON, David, P. , WIDMAN, Erik, G.
发明人： PHILLIPS, William, C. , OLSON, David, P. , WIDMAN, Erik, G.
IPC分类号： A61N1/378 , A61N1/372
CPC分类号： A61N1/3787 , A61N1/37229
摘要： An external antenna with a plurality of concentric primary coils recharges an implantable medical device with a secondary coil when the primary coils are placed in proximity of the secondary coil. Selection circuitry determines which of the plurality of concentric primary coils has the most efficient coupling with the secondary coil and drive circuitry drives the selected primary coil with an oscillating current. During a recharge session, selection circuitry periodically checks at least some of the primary coils to determine whether the primary coil with the most efficient connection has changed. An antenna housing may hold the primary coils in a rigid planar relationship with each other or the primary coils may shift with respect to each other, forming a cup-shape around a bulge in the skin created by the implantable medical device.
摘要翻译：当初级线圈放置在次级线圈附近时，具有多个同心初级线圈的外部天线对具有次级线圈的可植入医疗设备进行再充电。选择电路确定多个同心初级线圈中的哪一个具有与次级线圈最有效的耦合，并且驱动电路用振荡电流驱动所选择的初级线圈。在充电会话期间，选择电路周期性地检查至少一些初级线圈以确定具有最高效连接的初级线圈是否已经改变。天线壳体可以将初级线圈保持在彼此刚性的平面关系中，或者初级线圈可以相对于彼此移位，从而在由可植入医疗装置产生的皮肤中的凸起周围形成杯状。

10. 发明申请

WO2005037365A1 EXTERNAL POWER SOURCE FOR AN IMPLANTABLE MEDICAL DEVICE HAVING AN ADJUSTABLE CARRIER FREQUENCY AND SYSTEM AND METHOD RELATED THEREFORE 审中-公开
标题翻译：具有可调节载波频率的可植入医疗设备的外部电源和与之相关的方法
公开(公告)号：WO2005037365A1
公开(公告)日：2005-04-28
申请号：PCT/US2004/030184
申请日：2004-09-15
申请人： MEDTRONIC, INC. , OLSON, David, P. , SCHMELIG, Andrew, L. , NELSON, Steven, J.
发明人： OLSON, David, P. , SCHMELIG, Andrew, L. , NELSON, Steven, J.
IPC分类号： A61N1/18
CPC分类号： A61N1/3787
摘要： A transcutaneous energy transfer system, transcutaneous charging system, external power source, external charger and methods of transcutaneous energy transfer and charging for an implantable medical device (16) and an external power source/charger. The implantable medical device (16) has a secondary coil adapted to be inductively energized by an external primary coil (54) at a carrier frequency. The external power source/charger has a primary coil (54) and circuitry (50) capable of inductively energizing the secondary coil by driving the primary coil (54) at a carrier frequency adjusted to the resonant frequency to match a resonant frequency of the tuned inductive charging circuit, to minimize the impedance of the tuned inductive charging circuit or to increase the efficiency of energy transfer.
摘要翻译：经皮能量转移系统，经皮充电系统，外部电源，外部充电器以及用于植入式医疗装置（16）和外部电源/充电器的经皮能量转移和充电的方法。可植入医疗装置（16）具有适于以载波频率由外部初级线圈（54）感应地激励的次级线圈。外部电源/充电器具有初级线圈（54）和电路（50），其能够通过以调整到谐振频率的载波频率驱动初级线圈（54）来感应地激励次级线圈以匹配调谐的谐振频率感应充电电路，以最小化调谐感应充电电路的阻抗或增加能量传输的效率。

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