-
公开(公告)号：US20180110982A1
公开(公告)日：2018-04-26
申请号：US15299707
申请日：2016-10-21
CPC分类号： H04R25/70 , A61B5/125 , A61B5/7264 , A61N1/0541 , A61N1/36036 , A61N1/36038 , A61N1/36039 , H04R25/356
摘要： Presented herein are techniques that make use of objective measurements, such as acoustically-evoked inner ear responses, in the fitting process to determine the acoustic prescription (gain functions) that are used by an electro-acoustic hearing prosthesis to translate received sound signals into output acoustic simulation levels. More specifically, a plurality of acoustically-evoked inner ear responses are obtained from an inner ear of a recipient of an electro-acoustic hearing prosthesis. One or more input/output functions for at least one region of the inner ear are determined based on the plurality of acoustically-evoked inner ear responses and the one or more input/output functions are, in turn, used to determine one or more gain functions for use by the electro-acoustic hearing prosthesis.
-
公开(公告)号：US20180056058A1
公开(公告)日：2018-03-01
申请号：US15245547
申请日：2016-08-24
CPC分类号： A61N1/0541 , A61B5/04845 , A61B5/125 , A61B5/4851 , A61B5/686 , A61N1/08 , A61N1/36036
摘要： Presented herein are techniques for monitoring the insertion of an intra-cochlear stimulating assembly for the occurrence of one or more insertion stop conditions. The insertion stop conditions are detectable events indicating that movement of the stimulating assembly into a recipient's cochlea should be at least temporarily stopped. The insertion monitoring is based on objectively measured inner ear potentials, such as acoustically-evoked potentials.
-
公开(公告)号：US20170360365A1
公开(公告)日：2017-12-21
申请号：US15187896
申请日：2016-06-21
CPC分类号： A61B5/4836 , A61B5/04 , A61B5/04001 , A61B5/12 , A61B5/125 , A61B5/6817 , A61B5/746 , A61N1/0541 , A61N1/36038 , H04R25/554 , H04R25/558 , H04R25/606 , H04R25/70 , H04R2225/55 , H04R2225/67
摘要： An expert diagnosis system integrated in a hearing prosthesis system is configured to diagnosis, grade, and remediate inner ear crises. In particular, the expert diagnosis system analyzes combinations of in-situ measured inner ear potentials, obtained in response to electrical and/or acoustic stimulation, in order to identify crisis signatures and to correlate those crisis signatures to clinical symptoms of a specific type and cause of an inner ear crises (i.e., automatically diagnosis the inner ear crisis). The expert system is further configured to grade the severity of the identified clinical symptoms and initiate some form of remedial action to address the identified inner ear crisis.
-
公开(公告)号：US20180280687A1
公开(公告)日：2018-10-04
申请号：US15936282
申请日：2018-03-26
申请人： Paul Michael CARTER , Nicholas Charles PAWSEY , Ryan Orin MELMAN , Ángel Ramos de Miguel , Ángel Manuel Ramos Macías , D. Juan Carlos Falcon Gonzalez , Riaan Rottier , Christopher Bennett , John Michael Heasman , Peter Gibson , Mary-Beth Brinson , Stephen O?Leary , Christo Bester , Richard Bruce Murphy
发明人： Paul Michael CARTER , Nicholas Charles PAWSEY , Ryan Orin MELMAN , Ángel Ramos de Miguel , Ángel Manuel Ramos Macías , D. Juan Carlos Falcon Gonzalez , Riaan Rottier , Christopher Bennett , John Michael Heasman , Peter Gibson , Mary-Beth Brinson , Stephen O?Leary , Christo Bester , Richard Bruce Murphy
摘要： A method, including sequentially activating a plurality of respective electrode pairs of an implanted cochlear implant, at least one of the electrodes of the respective electrode pairs being a respective electrode of an electrode array implanted in a cochlea, thereby generating respective localized electric fields, concurrently respectively measuring, for the plurality of activated respective electrode pairs, an electrical characteristic between the respective electrodes of the respective electrode pairs resulting from the respective localized electric fields, thereby obtaining a measurement set, determining, from the measurement set, a distance between the electrode array and a wall of the cochlea.
-
公开(公告)号：US20170239482A1
公开(公告)日：2017-08-24
申请号：US15406190
申请日：2017-01-13
CPC分类号： A61N1/375 , A61F11/004 , A61F2220/0008 , A61N1/36036 , A61N1/37223
摘要： A medical implant, such as an implantable component (22) of a tissue-stimulating prosthesis. One example of such a prosthesis being a cochlear implant. The component (22) is adapted to be implanted at or adjacent a tissue surface within the recipient, such as a bone surface. The component (22) has a housing and at least one flange (42) extending outwardly therefrom. The flange (42) can be secured to the tissue surface via a tissue fixation device, such as a bone screw (43).
-
公开(公告)号：US09402990B2
公开(公告)日：2016-08-02
申请号：US12052193
申请日：2008-03-20
申请人： Peter Gibson
发明人： Peter Gibson
CPC分类号： A61N1/0541 , A61N1/36036 , A61N1/372 , A61N1/375
摘要： An apparatus and method for implanting and securing an implanted medical device in a recipient. The implantable medical device of the generally includes an electrode assembly that comprises an elongate carrier member having at least one stimulating electrode positioned thereon. The carrier member further has a fixation structure positioned thereon configured to interact with a portion of the rigid structure to longitudinally secure the carrier member in the recipient.
摘要翻译： 一种用于将植入的医疗装置植入和固定在受体中的装置和方法。 该可植入医疗装置通常包括电极组件，该电极组件包括具有位于其上的至少一个刺激电极的细长载体构件。 承载构件还具有定位在其上的固定结构，其构造成与刚性结构的一部分相互作用，以将承载构件纵向固定在接受者中。
-
公开(公告)号：US09101732B2
公开(公告)日：2015-08-11
申请号：US14108809
申请日：2013-12-17
申请人： Fysh Dadd , Jane Rapsey , Peter Gibson , Peter Schuller , Carrie Newbold
发明人： Fysh Dadd , Jane Rapsey , Peter Gibson , Peter Schuller , Carrie Newbold
CPC分类号： A61M25/00 , A61K9/0009 , A61K9/0024 , A61K9/0046 , A61M31/002 , A61M37/0069 , A61N1/0541
摘要： An implantable drug-delivery sleeve for an elongate component of an implantable medical device. The sleeve includes a tubular substrate having a lumen configured to receive the elongate component so as to allow relative displacement of the substrate and the elongate component, wherein the substrate is shaped so as to be retained stationary at a desired position along the elongate component, and a drug releasably carried by the substrate.
摘要翻译： 一种用于可植入医疗装置的细长部件的可植入药物输送套筒。 套筒包括管状衬底，其具有被配置为容纳细长部件以便允许衬底和细长部件的相对移位的内腔，其中衬底被成形为沿着细长部件保持在期望位置处固定;以及 由基材可释放地携带的药物。
-
公开(公告)号：US08874238B2
公开(公告)日：2014-10-28
申请号：US11562734
申请日：2006-11-22
申请人： C. Roger Leigh , Peter Gibson
发明人： C. Roger Leigh , Peter Gibson
CPC分类号： A61N1/0541 , A61N1/0543 , A61N1/36036
摘要： An ABI pad having a configuration and composition to provide the ABI pad with sufficient flexibility to permit the pad to be curved, molded or otherwise conformed to the cochlear nucleus, brainstem or other therapeutically-beneficial site, while ensuring the ABI pad maintains structural integrity over the anticipated operational life of the implant. The ABI pads are manufactured from silicone or other biocompatible material having a durometer sufficient to ensure the durability of the ABI pad over the anticipated operational life of the implant. To attain substantial flexibility, the thickness or cross section of the ABI pad is as minimal as possible to increase flexibility while not adversely affecting the noted durability of the pad. In one embodiment, the ABI pads are formed with an aperture in its interior region resulting in an ABI pad having minimal material mass while having sufficient structural integrity to reliably support the electrodes and associated wires. Thus, the ABI pads of the present invention may still be molded from, for example, industry standard 30 durometer silicone, and the wires and electrodes may be fabricated from industry standard platinum or a platinum/iridium alloy or other bio-compatible noble metals.
摘要翻译： 具有配置和组成的ABI垫，其提供ABI垫具有足够的柔性，以允许垫弯曲，模制或以其它方式符合耳蜗核，脑干或其他治疗有益的位置，同时确保ABI垫保持结构完整性 植入物的预期使用寿命。 ABI垫由有机硅或其他生物相容性材料制成，其硬度足以确保ABI垫在植入物的预期使用寿命内的耐久性。 为了获得实质的灵活性，ABI垫的厚度或横截面尽可能地最小以增加柔性，同时不会不利地影响垫的耐久性。 在一个实施例中，ABI垫在其内部区域中形成有孔，导致具有最小材料质量的ABI垫，同时具有足够的结构完整性以可靠地支撑电极和相关联的电线。 因此，本发明的ABI垫仍然可以由例如工业标准30硬度的硅树脂模制而成，并且电线和电极可以由工业标准铂或铂/铱合金或其他生物相容的贵金属制成。
-
公开(公告)号：US08805546B2
公开(公告)日：2014-08-12
申请号：US11219824
申请日：2005-09-07
申请人： Fysh Dadd , Robert Briggs , Robert Cowan , Peter Gibson , Sharam Manouchehri , Claudia Tasche
发明人： Fysh Dadd , Robert Briggs , Robert Cowan , Peter Gibson , Sharam Manouchehri , Claudia Tasche
IPC分类号： A61N1/05
CPC分类号： A61N1/0541
摘要： An implantable electrode array for insertion into an implantee's body. The array comprises an elongate carrier having a proximal end and a distal end. A plurality of electrodes are supported by the carrier at respective longitudinally spaced locations thereon between the proximal end and the distal end. The carrier is comprised of at least a first portion that preferentially adopts a first at least partially curved configuration and at least a second portion that preferentially adopts a second different configuration to that of the first portion. The second portion is closer to the distal end than the first portion and both the first and second portions each have at least one electrode supported thereon.
摘要翻译： 用于插入植入体的可植入电极阵列。 阵列包括具有近端和远端的细长载体。 多个电极由载体在近端和远端之间的相应的纵向间隔的位置处支撑。 载体至少包括优先采用第一至少部分弯曲构型的第一部分和至少第二部分，该第二部分优先采用与第一部分不同的构型。 第二部分比第一部分更靠近远端，并且第一部分和第二部分都具有支撑在其上的至少一个电极。
-
公开(公告)号：US08774929B2
公开(公告)日：2014-07-08
申请号：US13176349
申请日：2011-07-05
申请人： Peter Gibson
发明人： Peter Gibson
IPC分类号： A61N1/05
CPC分类号： A61N1/36036 , A61F11/004 , A61F2220/0008 , A61N1/0541
摘要： A protective faceplate (37) for an implantable component of a tissue-stimulating prosthesis, such as a prosthetic hearing implant. The faceplate (37) comprising a first or outer surface and an opposed second or inner surface. The implantable component can be removably or non-removably mountable to the second surface and adapted to extend into a cavity formed in a bone of a recipient.
摘要翻译： 用于组织刺激假体（例如假体听力植入物）的可植入部件的保护面板（37）。 面板（37）包括第一或外表面和相对的第二或内表面。 可植入部件可拆卸地或不可拆卸地安装到第二表面上并且适于延伸到形成在接受者的骨中的空腔中。
-
-
-
-
-
-
-
-
-
搜索结果
144 条记录 (耗时 0.029 秒)
