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1.
公开(公告)号:US08615308B2
公开(公告)日:2013-12-24
申请号:US12718864
申请日:2010-03-05
申请人: Andy Hung , Robert Greenberg , Dau Min Zhou , Jack Judy , Neil Talbot
发明人: Andy Hung , Robert Greenberg , Dau Min Zhou , Jack Judy , Neil Talbot
IPC分类号: A61N1/04
CPC分类号: A61N1/05 , A61N1/0526 , A61N1/0541 , A61N1/0543 , A61N1/0551
摘要: The present invention is a micro-machined electrode for neural-electronic interfaces which can achieve a ten times lower impedance and higher charge injection limit for a given material and planar area.
摘要翻译: 本发明是用于神经 - 电子接口的微加工电极,其可以为给定材料和平面区域实现十倍低阻抗和更高电荷注入极限。
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公开(公告)号:US20110319964A1
公开(公告)日:2011-12-29
申请号:US13227281
申请日:2011-09-07
申请人: Robert Greenberg , Mark Humayan , James Little , Kevin Wilkin , Da-Yu Chang , Rajat Agrawal
发明人: Robert Greenberg , Mark Humayan , James Little , Kevin Wilkin , Da-Yu Chang , Rajat Agrawal
CPC分类号: A61N1/36046 , A61N1/0543 , A61N1/3787
摘要: The invention is a retinal prosthesis with an inductive coil mounted to the side of the eye by means of a strap around the eye. This allows for close coupling to an external coil and movement of the entire implanted portion with movement of the eye ball.
摘要翻译: 本发明是一种视网膜假体,其具有通过围绕眼睛的带安装到眼睛侧面的感应线圈。 这允许与外部线圈紧密耦合并且随着眼球的移动而移动整个植入部分。
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公开(公告)号:US20100089420A1
公开(公告)日:2010-04-15
申请号:US12574596
申请日:2009-10-06
申请人: Robert Greenberg
发明人: Robert Greenberg
CPC分类号: C11D10/04 , C11D1/22 , C11D1/72 , C11D1/83 , C11D3/2079 , C11D3/227 , C11D3/30 , C11D11/0052
摘要: Cleaning formulations, methods, and systems are effective, mild, and non-hazardous. Embodiments of the cleaning formulation may comprise a fatty acid, a saponifier, a water conditioner, a solvent, a nonionic surfactant, and an anionic surfactant. Some embodiments optionally include additives. Certain formulation embodiments are particularly effective for cleaning concrete.
摘要翻译: 清洁配方,方法和系统是有效,温和和无危险的。 清洁制剂的实施方案可以包含脂肪酸,皂化剂,水调节剂,溶剂,非离子表面活性剂和阴离子表面活性剂。 一些实施方案任选地包括添加剂。 某些配方实施例对于清洁混凝土特别有效。
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公开(公告)号:US07499754B2
公开(公告)日:2009-03-03
申请号:US11499536
申请日:2006-08-04
申请人: Robert Greenberg , Neil Talbot , Brian V. Mech , James Little
发明人: Robert Greenberg , Neil Talbot , Brian V. Mech , James Little
IPC分类号: A61N1/00
CPC分类号: A61N1/0543 , A61N1/36046
摘要: The invention is a retinal prosthesis with an improved configuration mounting necessary components within and surrounding the eye. The present invention better allows for the implantation of electronics within the delicate eye structure. The invention further limits the necessary width of a thin film conductor passing through the sclera by use of a multiplexer external to the sclera and a demultiplexer internal to the sclera.
摘要翻译: 本发明是具有改进的构造的视网膜假体,其将眼睛内部和周围的必要部件安装。 本发明更好地允许在精细的眼睛结构内植入电子装置。 本发明通过使用巩膜外部的多路复用器和巩膜内部的解复用器进一步限制穿过巩膜的薄膜导体的必要宽度。
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公开(公告)号:US07483750B2
公开(公告)日:2009-01-27
申请号:US10393887
申请日:2003-03-21
申请人: Robert Greenberg , Mark Humayan
发明人: Robert Greenberg , Mark Humayan
IPC分类号: A61N1/36
CPC分类号: A61F9/0017 , A61F9/0008 , A61F9/0026 , A61F9/08 , A61M31/00 , A61M31/002 , A61M37/00 , A61M2210/0612 , A61N1/0543 , A61N1/30 , A61N1/303 , A61N1/306
摘要: A retinal implant device to stimulate a retina of an eye thereby producing a specific effect in an eye, such as vision or drug treatment of a chronic condition is described. The retinal device is made of a retinal implant that is positioned subretinally and that contains a multitude of stimulation sites that are in contact with the retina. A connection carries the stimulating electrical signal or drug. The connection passes transretinally through the retina and into the vitreous cavity of the eye, thereby minimizing damage to the nutrient-rich choroid. The lead is attached to a source of drugs or electrical energy, which is located outside the eye. The lead passes through the sclera at a point near the front of the eye to avoid damage to the retina.
摘要翻译: 描述了用于刺激眼睛的视网膜,从而在眼睛中产生特定效果的视网膜植入装置,例如慢性病症的视力或药物治疗。 视网膜装置由视网膜植入物制成,该视网膜植入物位于下列位置并且包含与视网膜接触的多个刺激部位。 连接带有刺激电信号或药物。 连接通过视网膜通过视网膜进入眼睛的玻璃体腔,从而最小化对营养丰富的脉络膜的损伤。 铅是附着在眼睛外面的药物或电能的来源。 引线通过眼睛前方附近的巩膜,以免损伤视网膜。
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公开(公告)号:US20080227681A1
公开(公告)日:2008-09-18
申请号:US12033808
申请日:2008-02-19
申请人: Robert Greenberg
发明人: Robert Greenberg
CPC分类号: C11D10/04 , C11D1/22 , C11D1/72 , C11D1/83 , C11D3/2079 , C11D3/227 , C11D3/30 , C11D11/0052
摘要: Cleaning formulations, methods, and systems are effective, mild, and non-hazardous. Embodiments of the cleaning formulation comprise a fatty acid, a saponifier, a water conditioner, a solvent, a nonionic surfactant, and an anionic surfactant. Some embodiments also optionally additives. Embodiments are particularly effective for cleaning concrete.
摘要翻译: 清洁配方,方法和系统是有效,温和和无危险的。 清洁制剂的实施方案包括脂肪酸,皂化剂,水调节剂,溶剂,非离子表面活性剂和阴离子表面活性剂。 一些实施方案也可任选添加剂。 实施例对于清洁混凝土特别有效。
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公开(公告)号:US20080097547A1
公开(公告)日:2008-04-24
申请号:US11925530
申请日:2007-10-26
申请人: Neha Vyas , Donald Webber , John Reinhold , Arup Roy , Richard Castro , Kelly McClure , Robert Greenberg
发明人: Neha Vyas , Donald Webber , John Reinhold , Arup Roy , Richard Castro , Kelly McClure , Robert Greenberg
IPC分类号: A61N1/36
CPC分类号: A61N1/36046 , A61N1/0543 , A61N1/37241 , A61N1/37247 , G09B21/00 , G09B23/28
摘要: Methods and devices for verifying that proper visual stimulation is applied to the visual prostheses are described. In one of the methods, a retinal stimulation system implanted on a subject is simulated externally. An external testing device is also discussed.
摘要翻译: 描述了用于验证适当视觉刺激应用于视觉假体的方法和装置。 在其中一种方法中,外部模拟植入对象的视网膜刺激系统。 还讨论了外部测试设备。
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公开(公告)号:US20080086183A1
公开(公告)日:2008-04-10
申请号:US11924477
申请日:2007-10-25
申请人: Robert Greenberg , Mark Humayun
发明人: Robert Greenberg , Mark Humayun
IPC分类号: A61N1/05
CPC分类号: A61N1/36046 , A61F9/08 , A61N1/0543 , H05K1/028 , H05K1/0281 , H05K1/118 , H05K3/28 , H05K2201/0133
摘要: Applicant has proposed a combination of the subretinal and epiretinal methods by placing the electronics external to the eye, entering the eye through the pars plana and the piercing the retina (retinotomy) from inside the eye to stimulate subreintally. The present invention is an improved electrode array for subretinal stimulation. A hard polymer such as polyimide is biocompatible and strong for supporting an electrode array and supporting traces in a thin flex circuit array. In the present invention applicant takes advantage of the sharp nature of thin polyimide making a point on the end of the electrode array. This allows the flexible circuit electrode array to be both electrode array and surgical tool to cut the retinal and slide the array under the retina in a single action.
摘要翻译: 申请人提出了通过将眼睛外部的电子元件放置在眼睛外部,通过平面进入眼睛并从眼睛刺穿视网膜(视网膜切开术)以刺激眼底的方式来组合视网膜下和视网膜方法。 本发明是用于视网膜下刺激的改进的电极阵列。 诸如聚酰亚胺之类的硬聚合物是生物相容性强的,用于支撑电极阵列和支撑在薄柔性电路阵列中的迹线。 在本发明中,申请人利用薄聚酰亚胺的尖锐特性,在电极阵列的末端形成点。 这使得柔性电路电极阵列既可以是电极阵列,也可以是手术工具,以切割视网膜,并在阵列下方以单一动作滑动阵列。
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公开(公告)号:US20080077195A1
公开(公告)日:2008-03-27
申请号:US11926030
申请日:2007-10-28
申请人: Robert Greenberg , Joseph Schulman
发明人: Robert Greenberg , Joseph Schulman
CPC分类号: A61N1/0543 , A61N1/36046 , A61N1/37247 , A61N1/375 , H01L2224/16225 , Y10T29/49165
摘要: The present invention is an implantable electronic device formed within a biocompatible hermetic package. Preferably the implantable electronic device is used for a visual prosthesis for the restoration of sight in patients with lost or degraded visual function. The package may include a hard hermetic box, a thin film hermetic coating, or both.
摘要翻译: 本发明是一种在生物相容的密封包装内形成的可植入电子器件。 优选地,可植入电子装置用于视觉假体,用于在具有丢失或退化的视觉功能的患者中恢复视力。 包装可以包括硬密封盒,薄膜密封涂层或两者。
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10.
公开(公告)号:US20080065208A1
公开(公告)日:2008-03-13
申请号:US11927315
申请日:2007-10-29
申请人: Robert Greenberg , Jerry Ok , Neil Talbot , Jordan Neysmith , Kevin Wilkin
发明人: Robert Greenberg , Jerry Ok , Neil Talbot , Jordan Neysmith , Kevin Wilkin
IPC分类号: A61F2/14
CPC分类号: A61N1/36046 , A61N1/0543 , A61N1/375 , A61N1/3758 , A61N1/3787 , H01L2224/16227 , H01L2224/32225 , H01L2224/73253 , H01L2924/15311 , H01L2924/16251 , H01L2924/19104 , H01L2924/19107
摘要: The present invention is an improved package and configuration for an implantable retinal prosthesis. The retinal prosthesis of the present invention includes an electrode array suitable to be mounted in close proximity to a retina, an electronics package and inductive receiving coil mounted next to each other on a strap surrounding the sclera so that the height above the sclera of the prosthesis is minimized.
摘要翻译: 本发明是用于植入式视网膜假体的改进的包装和构造。 本发明的视网膜假体包括适于安装在视网膜附近的电极阵列,电子封装和感应接收线圈,其彼此相邻地安置在围绕巩膜的带上,使得假体巩膜上方的高度 被最小化。
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