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41. 发明申请

US20200376259A1 MINIMALLY INVASIVE IMPLANTABLE NEUROSTIMULATION SYSTEM 审中-公开
公开(公告)号：US20200376259A1
公开(公告)日：2020-12-03
申请号：US16947953
申请日：2020-08-25
申请人： Medtronic, Inc.
发明人： Anthony M. Chasensky , Bernard Q. Li , Brad C. Tischendorf , Chris J. Paidosh , Christian S. Nielsen , Craig L. Schmidt , David A. Dinsmoor , Duane L. Bourget , Eric H. Bonde , Erik R. Scott , Forrest C M Pape , Gabriela C. Molnar , Gordon O. Munns , Joel A. Anderson , John E. Kast , Joseph J. Viavattine , Markus W. Reiterer , Michael J. Ebert , Phillip C. Falkner , Prabhakar A. Tamirisa , Randy S. Roles , Reginald D. Robinson , Richard T. Stone , Shawn C. Kelley , Stephen J. Roddy , Thomas P. Miltich , Timothy J. Denison , Todd V. Smith , Xuan K. Wei
IPC分类号： A61N1/02 , A61B17/00 , A61N1/05 , A61N1/372 , A61N1/375 , A61N1/36 , A61N1/378
摘要： A medical device system for delivering a neuromodulation therapy includes a delivery tool for deploying an implantable medical device at a neuromodulation therapy site. The implantable medical device includes a housing, an electronic circuit within the housing, and an electrical lead comprising a lead body extending between a proximal end coupled to the housing and a distal end extending away from the housing and at least one electrode carried by the lead body. The delivery tool includes a first cavity for receiving the housing and a second cavity for receiving the lead. The first cavity and the second cavity are in direct communication for receiving and deploying the housing and the lead coupled to the housing concomitantly as a single unit.

42. 发明授权

US10333173B2 Composite separator and electrolyte for solid state batteries 有权
公开(公告)号：US10333173B2
公开(公告)日：2019-06-25
申请号：US14938375
申请日：2015-11-11
申请人： Medtronic, Inc.
发明人： Hui Ye , Timothy T. Bomstad , Parthasarathy M. Gomadam , Gaurav Jain , Christian S. Nielsen , Prabhakar A. Tamirisa , Collette M. Vanelzen
IPC分类号： H01M6/04 , H01M10/0568 , H01M4/38 , H01M4/54 , H01M4/583 , H01M10/052 , H01M10/0565 , H01M6/18 , H01M6/16 , H01M10/0569 , H01M2/16
摘要： Separator and electrolyte composites include a porous self-supporting separator film between or adjacent one or two electrolyte films. The electrolyte films may contain a glyme or mixture of glymes, LiX salt and complexing agent, such as PEO. The porous self-supporting separator film may be used dry or wetted with a liquid electrolyte composition. Solid state batteries include the described separator and electrolyte composites in combination with an anode and a cathode.

43. 发明授权

US09543566B2 Electrode with feedthrough pin for miniature electrochemical cells and methods of making 有权
标题翻译：具有用于微型电化学电池的馈通针的电极及其制造方法
公开(公告)号：US09543566B2
公开(公告)日：2017-01-10
申请号：US14153125
申请日：2014-01-13
申请人： Medtronic, Inc.
发明人： Hailiang Zhao , Christian S. Nielsen
IPC分类号： H01M4/04 , H01M2/06 , H01M2/30 , H01M4/139 , H01M4/54 , H01M4/70 , H01M10/04 , H01M10/05
CPC分类号： H01M4/043 , H01M2/065 , H01M2/30 , H01M4/139 , H01M4/54 , H01M4/70 , H01M10/0422 , H01M10/05 , Y02E60/122 , Y10T29/49108
摘要： Miniature electrodes and electrochemical cells are disclosed. Such electrodes are made from forming an electrode mixture onto a current collector and distal end of a feedthrough pin such that the current collector and distal end of the feedthrough pin is encapsulated. The methods and electrode assemblies disclosed herein allow such electrode assemblies to be made free from the step of directly attaching a formed electrode to a feedthrough pin and thus simplifying assembly and decreasing size.
摘要翻译：公开了微型电极和电化学电池。这样的电极通过将电极混合物形成在馈通引脚的集电体和远端上，使得集电体和馈通引脚的远端被封装。本文公开的方法和电极组件允许使得这样的电极组件不需要将形成的电极直接连接到馈通销上，从而简化组装和减小尺寸的步骤。

44. 发明申请

US20150375006A1 OPTICAL STIMULATION THERAPY 审中-公开
标题翻译：光刺激治疗
公开(公告)号：US20150375006A1
公开(公告)日：2015-12-31
申请号：US14732408
申请日：2015-06-05
申请人： Medtronic, Inc.
发明人： Timothy J. Denison , Kunal Paralikar , Gordon Orvis Munns , Wesley A. Santa , Peng Cong , Christian S. Nielsen , John D. Norton , John G. Keimel
IPC分类号： A61N5/06
CPC分类号： A61N5/0601 , A61B2017/00084 , A61B2018/00839 , A61M5/14276 , A61N1/086 , A61N1/365 , A61N5/062 , A61N5/0622 , A61N2005/0612 , A61N2005/0626 , A61N2005/063 , A61N2005/0651
摘要： A method for delivering optical stimulation comprises transfecting a target tissue with a light-sensitive channel protein sensitive to light in a wavelength range, delivering light in the wavelength range to the target tissue via an optical stimulation device, substantially simultaneously with delivering light to the target tissue, sensing bioelectric signals, determining a patient therapeutic state based on the bioelectric signals, and adjusting the delivery of the light to the target tissue based on the sensed patient therapeutic state.
摘要翻译：用于递送光学刺激的方法包括用对波长范围内的光敏感的光敏通道蛋白转染靶组织，通过光学刺激装置将波长范围内的光传送到目标组织，基本上同时将光传递到靶组织，感测生物电信号，基于生物电信号确定患者治疗状态，以及基于感测到的患者治疗状态来调整到目标组织的光的传送。

45. 发明申请

US20150306415A1 IMPLANTABLE DEVICE WITH OPTICAL LEAD 审中-公开
标题翻译：具有光学引线的可植入设备
公开(公告)号：US20150306415A1
公开(公告)日：2015-10-29
申请号：US14694134
申请日：2015-04-23
申请人： Medtronic, Inc.
发明人： Brad C. Tischendorf , Gordon O. Munns , Christian S. Nielsen , John D. Norton , Markus W. Reiterer , Andrew J. Thom , Kunal J. Paralikar
IPC分类号： A61N5/06
CPC分类号： A61N5/0601 , A61N1/05 , A61N1/36 , A61N2005/0626 , A61N2005/0651
摘要： An implantable active medical device system includes an active medical device and a lead extending between a proximal portion electrically coupled to the active medical device and a distal end portion configured to emit light. The distal end portion includes a solid state light source disposed within a light transmissive ring element. The light transmissive ring element forms an exterior segment of the distal end portion. The light transmissive ring element defines at least a portion of a hermetic cavity.
摘要翻译：可植入有源医疗装置系统包括主动医疗装置和在电耦合到主动医疗装置的近端部分和配置成发光的远端部分之间延伸的引线。前端部分包括设置在透光环形元件内的固态光源。透光环元件形成远端部分的外部段。透光环元件限定了密封腔的至少一部分。

46. 发明授权

US08785036B2 Electrochemical device and method for assembling an electrochemical device 有权
标题翻译：电化学装置及组装电化学装置的方法
公开(公告)号：US08785036B2
公开(公告)日：2014-07-22
申请号：US13665346
申请日：2012-10-31
申请人： Medtronic, Inc.
发明人： Christian S. Nielsen
IPC分类号： H01M2/02
CPC分类号： H01M2/0222 , H01M2/021 , H01M2/0413 , H01M2/0439 , H01M2/08
摘要： Electrochemical device and method for assembling an electrochemical device. The electrochemical device has an electrochemical module and an enclosure configured to enclose the electrochemical module. The enclosure has a first housing portion forming a first rim and being an insulative material and a second housing portion forming a second rim and being the insulative material, the first housing portion and the second housing portion at least partially forming, when the first rim substantially abuts the second rim, a volume configured to enclose the electrochemical device. The enclosure further has a crimp ring engaging the first rim and the second rim, the crimp ring securing the first housing portion with respect to the second housing portion and a grommet positioned between and contacting the first rim and the second rim. The enclosure is substantially sealed.
摘要翻译：电化学装置及组装电化学装置的方法。电化学装置具有电化学模块和被配置为封闭电化学模块的外壳。外壳具有形成第一边缘并且是绝缘材料的第一壳体部分和形成第二边缘并且是绝缘材料的第二壳体部分，第一壳体部分和第二壳体部分至少部分地形成，当第一边缘基本上邻接第二边缘，构造成包围电化学装置的体积。外壳还具有接合第一边缘和第二边缘的压接环，压接环相对于第二壳体部分固定第一壳体部分，以及定位在第一边缘和第二边缘之间并且接触第一边缘和第二边缘的索环。外壳基本密封。

47. 发明授权

US12133936B2 Surgical system and methods of use 有权
公开(公告)号：US12133936B2
公开(公告)日：2024-11-05
申请号：US17142694
申请日：2021-01-06
申请人： MEDTRONIC INC.
发明人： Christian S. Nielsen , Sean Chen , Anne R. Kamm , Paul C. Ray
IPC分类号： A61L31/16 , A61F2/00 , A61K9/00 , A61K31/137 , A61K31/195 , A61K31/496 , A61K31/65 , A61K31/717 , A61K31/722 , A61K45/06 , A61K47/42 , A61L31/04 , A61L31/10 , A61L33/18 , A61N1/375
CPC分类号： A61L31/16 , A61K9/0024 , A61K31/137 , A61K31/195 , A61K31/496 , A61K31/65 , A61K31/717 , A61K31/722 , A61K45/06 , A61K47/42 , A61L31/044 , A61L31/10 , A61F2/0077 , A61F2250/0067 , A61L33/18 , A61N1/37518
摘要： A surgical device configured to surround an implantable medical device that includes a collagen membrane and a coating embedded in the membrane, the coating including at least one active pharmaceutical ingredient.

48. 发明授权

US11730947B2 Minimally invasive implantable neurostimulation system 有权
公开(公告)号：US11730947B2
公开(公告)日：2023-08-22
申请号：US16947945
申请日：2020-08-25
申请人： Medtronic, Inc.
发明人： Brad C. Tischendorf , John E. Kast , Thomas P. Miltich , Gordon O. Munns , Randy S. Roles , Craig L. Schmidt , Joseph J. Viavattine , Christian S. Nielsen , Prabhakar A. Tamirisa , Anthony M. Chasensky , Markus W. Reiterer , Chris J. Paidosh , Reginald D. Robinson , Bernard Q. Li , Erik R. Scott , Phillip C. Falkner , Xuan K. Wei , Eric H. Bonde
IPC分类号： A61N1/05 , A61B17/00 , A61N1/02 , A61N1/372 , A61N1/375 , A61N1/36 , A61N1/378
CPC分类号： A61N1/02 , A61B17/00234 , A61N1/05 , A61N1/0551 , A61N1/3605 , A61N1/36007 , A61N1/36057 , A61N1/36067 , A61N1/36071 , A61N1/36139 , A61N1/3727 , A61N1/3754 , A61N1/3756 , A61N1/3787 , A61N1/37205 , A61N1/37223 , A61N1/37235 , A61N1/37247 , A61N1/36021 , A61N1/36053 , A61N1/37211 , A61N1/37518 , F04C2270/0421
摘要： A neuromodulation therapy is delivered via at least one electrode implanted subcutaneously and superficially to a fascia layer superficial to a nerve of a patient. In one example, an implantable medical device is deployed along a superficial surface of a deep fascia tissue layer superficial to a nerve of a patient. Electrical stimulation energy is delivered to the nerve through the deep fascia tissue layer via implantable medical device electrodes.

49. 发明授权

US11647600B2 Sealed package and method of forming same 有权
公开(公告)号：US11647600B2
公开(公告)日：2023-05-09
申请号：US17136242
申请日：2020-12-29
申请人： Medtronic, Inc.
发明人： Christian S. Nielsen , Rajesh V. Iyer , Gordon O. Munns , Andrew J. Ries , Andrew J. Thom
IPC分类号： H05K5/06 , A61N1/375 , A61N1/378 , H05K5/00 , H05K7/14 , H01M50/543
CPC分类号： H05K5/069 , A61N1/378 , A61N1/3758 , H05K5/0086 , H05K7/1417 , H01M50/543 , H01M2220/30
摘要： Various embodiments of a sealed package and a method of forming such package are disclosed. The package includes a housing having an inner surface and an outer surface, a dielectric substrate having a first major surface and a second major surface, and a dielectric bonding ring disposed between the first major surface of the dielectric substrate and the housing, where the dielectric bonding ring is hermetically sealed to both the first major surface of the dielectric substrate and the housing. The package further includes an electronic device disposed on the first major surface of the dielectric substrate, and a power source disposed at least partially within the housing and electrically connected to the electronic device.

50. 发明授权

US11152819B2 Recharge of implanted medical devices 有权
公开(公告)号：US11152819B2
公开(公告)日：2021-10-19
申请号：US15893044
申请日：2018-02-09
申请人： Medtronic, Inc.
发明人： Christian S. Nielsen , Rajesh V. Iyer , Gordon O. Munns , Craig L. Schmidt , Paul B. Young
IPC分类号： H02J50/40 , A61N1/372 , H02J7/02 , H01F38/14 , H02J50/10 , H02J50/90 , A61B5/00 , A61N1/378 , H02J50/80 , H02J5/00
摘要： Systems, devices and methods allow inductive recharging of a power source located within or coupled to an implantable medical device while the device is implanted in a patient. The recharging system/device in some examples includes a first electrical coil and a second electrical coil configured to generate opposing magnetic fields forming a resultant magnetic field within a recharging envelope located between the coils. A third coil of the implantable medical device may be positioned within the recharging envelope so that the resultant magnetic field is imposed on the third coil, causing electrical energy to be induced in the third coil, the induced electrical energy used to recharge a power source of an implantable medical device coupled to the third coil, and/or to power operation of the implantable medical device.

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