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1.发明申请公开(公告)号：US20230115968A1
公开(公告)日：2023-04-13
申请号：US17499813
申请日：2021-10-12
申请人： ADVANCED BIONICS AG
摘要： A system including a cochlear implant with a cochlear lead including a plurality of electrodes, an antenna, a stimulation processor operably connected to the antenna and to the cochlear lead, and a magnet apparatus, adjacent to the antenna, including a case defining a central axis, a frame within the case and rotatable relative to the case about the central axis of the case, and only two elongate diametrically magnetized magnets that are located in the frame, that are separated from one another by a fixed non-zero distance, that each define a longitudinal axis and a N-S direction, and that are rotatable about the longitudinal axis relative to the frame, and an external device including an axially magnetized disk-shaped positioning magnet and an antenna adjacent to the axially magnetized disk-shaped positioning magnet.
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公开(公告)号：US20210322763A1
公开(公告)日：2021-10-21
申请号：US17258922
申请日：2018-07-23
申请人： Advanced Bionics AG
发明人： Sung Jin Lee , Jeryle L. Walter , Honggang Jiang
摘要： An exemplary electrode lead includes a flexible body formed of a flexible insulating material, an electrode contact disposed on a side of the flexible body, a coiled electrode wire provided within the flexible body so as to extend along a length of the flexible body and electrically connect the electrode contact to a signal source, and a coiled reinforcing element provided within the flexible body so as to extend together with the coiled electrode wire along the length of the flexible body. A winding direction of the coiled electrode wire is opposite a winding direction of the coiled reinforcing element and a winding pitch of the coiled electrode wire is smaller than a winding pitch of the coiled reinforcing element. Corresponding methods of manufacturing an electrode lead are also described.
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公开(公告)号：US20200330777A1
公开(公告)日：2020-10-22
申请号：US16754126
申请日：2017-10-26
申请人： ADVANCED BIONICS AG
摘要： A headpiece including a housing, a headpiece magnet carried by the housing, and a headpiece antenna carried by the housing.
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公开(公告)号：US10646718B2
公开(公告)日：2020-05-12
申请号：US15805025
申请日：2017-11-06
申请人： ADVANCED BIONICS AG
摘要： A cochlear implant including a cochlear lead, a housing, a magnet apparatus located within the flexible housing and including a first partial disk shaped magnet member and a second partial disk shaped magnet member spaced apart from the first partial disk shaped magnet member, an antenna within the housing, and a stimulation processor.
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公开(公告)号：US10463849B2
公开(公告)日：2019-11-05
申请号：US16403582
申请日：2019-05-05
申请人： ADVANCED BIONICS AG
摘要： A magnet apparatus including a case defining a central axis, a magnet frame within the case and rotatable about the central axis of the case, and a plurality of elongate diametrically magnetized magnets that are located in the magnet frame, the magnets defining a longitudinal axis and a N-S direction and being freely rotatable about the longitudinal axis relative to the magnet frame.
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公开(公告)号：US20180369586A1
公开(公告)日：2018-12-27
申请号：US16060383
申请日：2015-12-18
申请人： ADVANCED BIONICS AG
摘要： A cochlear implant including a cochlear lead, an antenna, a stimulation processor, and a magnet apparatus, associated with the antenna, including a case defining a central axis, a magnet frame within the case and rotatable about the central axis of the case, and a plurality of diametrically magnetized magnets that are located in the magnet frame, the magnets defining a longitudinal axis and a N-S direction and being rotatable about the longitudinal axis relative to the magnet frame and biased by the magnet frame to a predetermined N-S rotational orientation.
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公开(公告)号：US11471679B2
公开(公告)日：2022-10-18
申请号：US16754126
申请日：2017-10-26
申请人： ADVANCED BIONICS AG
摘要： A headpiece including a housing, a headpiece magnet carried by the housing, and a headpiece antenna carried by the housing.
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公开(公告)号：US20220273948A1
公开(公告)日：2022-09-01
申请号：US17680217
申请日：2022-02-24
申请人： ADVANCED BIONICS AG
发明人： Roger Calixto , Max Reid , Timothy Strickland , James George Elcoate Smith , Mark Downing , Sung Jin Lee , Morgan Gegg
摘要： Apparatus and methods for installing a MR-compatible magnet apparatus into a cochlear implant.
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公开(公告)号：US11103704B2
公开(公告)日：2021-08-31
申请号：US16406721
申请日：2019-05-08
申请人： ADVANCED BIONICS AG
发明人： Jeryle L. Walter , James George Elcoate Smith , Uli Gommel , Matthew Vadim Krywcun , Sarah Elizabeth Clabeaux , Nicholas Anthony Wise , Sung Jin Lee
摘要： A cochlear including a housing, an antenna, a stimulation processor operably connected to the antenna, and an electrode array, operably connected to the stimulation processor, including a flexible body defining a longitudinal axis, a proximal region and a distal region, a plurality of electrically conductive contacts on the flexible body, and at least one stiffener within the flexible body.
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公开(公告)号：US20200238088A1
公开(公告)日：2020-07-30
申请号：US16852457
申请日：2020-04-18
申请人： ADVANCED BIONICS AG
摘要： A cochlear implant including a cochlear lead, a housing, a magnet apparatus located within the flexible housing and including a first partial disk shaped magnet member and a second partial disk shaped magnet member spaced apart from the first partial disk shaped magnet member, an antenna within the housing, and a stimulation processor.
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