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1. 发明申请

WO2021216071A1 TINNITUS TREATMENT WITH A COCHLEAR IMPLANT SYSTEM 审中-公开
公开(公告)号：WO2021216071A1
公开(公告)日：2021-10-28
申请号：PCT/US2020/029530
申请日：2020-04-23
申请人： ADVANCED BIONICS AG
发明人： DOWNING, Mark B.
IPC分类号： A61N1/36 , A61N1/05
摘要： An exemplary system includes a cochlear implant configured to be implanted within a recipient, the cochlear implant coupled to a lead having a plurality of electrodes, and a controller communicatively coupled to the cochlear implant. The controller is configured to direct the cochlear implant to apply stimulation current to a first electrode set of the plurality of electrodes to represent the audio signal to the recipient. The controller is further configured to direct the cochlear implant to apply treatment current to a second electrode set of the plurality of electrodes to treat tinnitus within the recipient, the second electrode set including electrodes different from the first electrode set.

2. 发明申请

WO2021201852A1 COCHLEAR IMPLANT ELECTRODE ARRAYS HAVING ORIENTATION INDICATORS AND COCHLEAR IMPLANTS INCLUDING THE SAME 审中-公开
公开(公告)号：WO2021201852A1
公开(公告)日：2021-10-07
申请号：PCT/US2020/026049
申请日：2020-03-31
申请人： ADVANCED BIONICS AG , CLABEAUX, Sarah, Elizabeth
发明人： CLABEAUX, Sarah, Elizabeth
IPC分类号： A61N1/05 , A61N1/372 , A61N1/375 , A61N1/0541 , A61N1/36038 , A61N1/37229
摘要： A cochlear implant including a stimulation assembly including an antenna and a stimulation processor and a cochlear lead, operably connected to the stimulation processor, including an electrode array with a flexible body, a plurality of electrically conductive contacts on the flexible body, and a high contrast orientation indicator on a portion of the cochlear lead proximal of the electrode array.

3. 发明申请

WO2020139398A1 EVOKED RESPONSE-BASED SYSTEMS AND METHODS FOR DETERMINING ELECTRODE POSITIONING WITHIN A COCHLEA 审中-公开
公开(公告)号：WO2020139398A1
公开(公告)日：2020-07-02
申请号：PCT/US2018/068055
申请日：2018-12-28
申请人： ADVANCED BIONICS AG
发明人： KOKA, Kanthaiah
IPC分类号： A61N1/05 , A61N1/36
摘要： An exemplary system directs a display screen to display a graphical user interface that includes a selectable option to perform an electrode sweep with respect to a plurality of electrodes disposed on an electrode lead implanted at least partially within a cochlea of a recipient of a cochlear implant, detects a selection by a user of the option, directs, in response to the selection of the option, an acoustic stimulation generator to apply acoustic stimulation having a frequency to the recipient, directs the cochlear implant to use each electrode included in the plurality of electrodes to record an evoked response measurement in response to the acoustic stimulation, determines an amplitude of each of the evoked response measurements recorded by the plurality of electrodes, and presents, within the graphical user interface, a tuning curve that graphically indicates the amplitudes of the evoked response measurements.

4. 发明申请

WO2020023012A1 REINFORCED ELECTRODE LEADS AND METHODS FOR MANUFACTURING THE SAME 审中-公开
公开(公告)号：WO2020023012A1
公开(公告)日：2020-01-30
申请号：PCT/US2018/043316
申请日：2018-07-23
申请人： ADVANCED BIONICS AG
发明人： JIANG, Honggang , LEE, Sung Jin , WALTER, Jeryle L.
IPC分类号： A61N1/375 , H01B7/04 , A61N1/05 , A61N1/04 , H01L21/48 , H01B13/008
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.

5. 发明申请

WO2019199333A1 PULL WIRE DISPLACEMENT ASSEMBLIES AND METHODS 审中-公开
公开(公告)号：WO2019199333A1
公开(公告)日：2019-10-17
申请号：PCT/US2018/027626
申请日：2018-04-13
申请人： ADVANCED BIONICS AG
发明人： PATNALA, Anil K.
IPC分类号： A61N1/05
摘要： An exemplary pull wire displacement assembly includes a housing, a proximal wire stay, a distal wire stay, a slider pin, and a track. The proximal wire stay is configured to statically affix to a pull wire. The distal wire stay is configured to slidably affix to the pull wire in a manner that allows the pull wire to pass through the distal wire stay while substantially constraining radial displacement of the pull wire. The slider pin is configured to slide along the track in response to a sliding force. The track is configured to direct the slider pin along a trajectory that crosses a straight line between the proximal and distal wire stays such that, when the slider pin slides along the trajectory, the slider pin progressively displaces the pull wire away from the straight line to thereby pull the pull wire toward the housing through the distal wire stay.

6. 发明申请

WO2018102695A8 COCHLEAR IMPLANTS INCLUDING ELECTRODE ARRAYS AND METHODS OF MAKING THE SAME 审中-公开
公开(公告)号：WO2018102695A8
公开(公告)日：2018-06-07
申请号：PCT/US2017/064231
申请日：2017-12-01
申请人： ADVANCED BIONICS AG
发明人： HOFFMAN, Paul, Vincent , KRYWCUN, Matt, V. , GOMMEL, Uli , SMITH, James George, Elcoate
IPC分类号： A61N1/05
摘要： A method of forming a cochlear implant electrode array includes positioning contact array assembly, which includes at least one carrier and a plurality of contacts on the at least one carrier, in a mold, removing at least a portion of the at least one carrier from the mold without removing that plurality of contacts from the mold, and introducing resilient material into the mold after the at least a portion of the at least one carrier has been removed to form a flexible body.

7. 发明申请

WO2017194084A1 NEURAL STIMULATION SYSTEM 审中-公开
标题翻译：神经刺激系统
公开(公告)号：WO2017194084A1
公开(公告)日：2017-11-16
申请号：PCT/EP2016/060315
申请日：2016-05-09
申请人： ADVANCED BIONICS AG
发明人： KONING, Raphael, Sebastian , HAMACHER, Volkmar
IPC分类号： A61N1/36
CPC分类号： A61N1/36038 , A61N1/36036 , A61N1/36062 , H04R25/558 , H04R25/65 , H04R2225/55 , H04R2225/67
摘要： There is provided a neural stimulation system, comprising a microphone arrangement (20, 120) for capturing an audio signal from ambient sound, a sound processor unit (24), a headpiece (26), and an implantable neural stimulator (14), the sound processor unit comprising a housing (50) to be worn behind a patient's ear or at a patient's body, and a signal processing unit (34) within the sound processor unit housing for generating a neural stimulation signal from the captured audio signal, the sound processor being communicatively coupled to the headpiece for supplying the neural stimulation signal to the headpiece, the headpiece comprising a housing (52) separate from the housing of the sound processor and to be fixed at the patient's head, a signal transmission unit (28) for transmitting the neural stimulation signal to a signal receiving unit (54) of the implantable cochlear stimulator, and a user interface (40, 140, 240) for controlling operation of the sound processor unit, the user interface being configured for being manually operated by the patient, the neural stimulator being configured to stimulate the patient's hearing according to the neural stimulation signal by cochlea stimulation, intraneural stimulation or brainstem stimulation.
摘要翻译：提供了一种神经刺激系统，其包括用于捕捉来自环境声音的音频信号的麦克风装置（20,120），声音处理器单元（24），头戴式受话器（26）以及所述声音处理器单元包括待佩戴在患者耳朵后面或患者身体后面的壳体（50），以及所述声音处理器单元壳体内的信号处理单元（34），用于生成神经刺激信号从捕获的音频信号中，声音处理器通信地耦合到头盔，用于将神经刺激信号提供给头盔，头盔包括与声音处理器的外壳分开并且固定在患者头部的外壳（52）信号传输单元（28），用于将神经刺激信号传输到可植入式耳蜗刺激器的信号接收单元（54）;以及用户接口（40,140,240），用于控制声音处理器的操作它被配置为由患者手动操作，神经刺激器被配置为根据神经刺激信号通过耳蜗刺激，神经内刺激或脑干刺激来刺激患者的听力。

8. 发明申请

WO2017097342A1 BIMODAL HEARING STIMULATION SYSTEM 审中-公开
标题翻译：双耳听觉刺激系统
公开(公告)号：WO2017097342A1
公开(公告)日：2017-06-15
申请号：PCT/EP2015/078988
申请日：2015-12-08
申请人： ADVANCED BIONICS AG
发明人： CHALUPPER, Josef , GEISSLER, Gunnar
IPC分类号： A61N1/36 , A61B5/12
CPC分类号： A61N1/36036 , H04R25/606 , H04R25/70 , H04R2225/43
摘要： There is provided a system comprising a first device for neural stimulation (10) of a patient's ipsilateral ear; a second hearing stimulation device (21) using a stimulation mode different from that of the first stimulation device; and a fitting device (13, 15, 31, 33) for adjusting the first stimulation device and the second stimulation device. The first stimulation device comprises a sound processor (11) for generating a neural stimulation signal for each of a plurality of stimulation channels from an input audio signal according to a neural stimulation model including a set of stimulation parameters. The second stimulation device comprises an audio signal processing unit (27) for generating a stimulation signal from an input audio signal according to a stimulation model including a set of stimulation parameters. The system further comprises a memory for storing, for at least some of the stimulation channels, at least one of a hearing threshold neural stimulation signal level, a most comfortable neural stimulation signal level and an uncomfortable neural stimulation signal level. The fitting device comprises a data processing unit (33) for calculating, for at least some audiometric frequencies, at least one of an aided hearing threshold level, an aided most comfortable level and an aided uncomfortable level by taking into account the stimulation model of the second stimulation device, using the values of the stimulation parameters as read from the second stimulation device, and for calculating, for at least some audiometric frequencies, at least one of an aided hearing threshold level, an aided most comfortable level and an aided uncomfortable level from the respective stored hearing threshold neural stimulation signal level, most comfortable neural stimulation signal level and uncomfortable stimulation neural stimulation signal level, respectively, taking into account the stimulation model of the first stimulation device, using the values of the stimulation parameters as read from the first stimulation device, and a graphical user interface (31) configured to present an acoustic level audiogram representation of the calculated at least one of the aided hearing threshold level, the aided most comfortable level and the aided uncomfortable level as a function of the audiometric frequency both for neural stimulation by the first device and for stimulation by the second device.
摘要翻译：提供了一种系统，其包括用于患者同侧耳的神经刺激（10）的第一装置; 第二听力刺激设备（21），使用与第一刺激设备不同的刺激模式; 和用于调节第一刺激装置和第二刺激装置的适配装置（13,15,31,33）。第一刺激装置包括声音处理器（11），用于根据包括一组刺激参数的神经刺激模型从输入音频信号中为多个刺激声道中的每一个生成神经刺激信号。第二刺激设备包括音频信号处理单元（27），用于根据包括一组刺激参数的刺激模型从输入音频信号生成刺激信号。该系统还包括存储器，用于为至少一些刺激通道存储听力阈值神经刺激信号水平，最舒适的神经刺激信号水平和不舒服的神经刺激信号水平中的至少一个。所述适配装置包括数据处理单元（33），所述数据处理单元（33）用于通过考虑所述刺激模型中的所述刺激模型的所述刺激模型来针对至少一些听力频率计算辅助听力阈值水平，辅助最舒适水平和辅助不舒适水平中的至少一个第二刺激设备，使用从第二刺激设备读取的刺激参数的值，并且用于针对至少一些听力计算频率计算辅助听力阈值水平，辅助最舒适水平和辅助不舒适水平中的至少一个考虑到第一刺激设备的刺激模型，分别从相应的存储的听觉阈值神经刺激信号水平，最舒适的神经刺激信号水平和不舒服的刺激神经刺激信号水平，使用从第一刺激设备的刺激参数的值第一刺激装置，以及图形用户界面（31），其被配置为呈现所计算的辅助听力阈值水平，辅助最舒适水平和辅助不舒适水平中的至少一个的声级听力图表示，作为第一设备的神经刺激和第二设备的刺激的听力频率的函数设备

9. 发明申请

WO2017052574A1 SYSTEMS AND METHODS FOR EMULATING A SOUND BOOTH FOR A COCHLEAR IMPLANT PATIENT 审中-公开
标题翻译：用于模拟脊髓损伤患者的声音引导系统和方法
公开(公告)号：WO2017052574A1
公开(公告)日：2017-03-30
申请号：PCT/US2015/052153
申请日：2015-09-25
申请人： ADVANCED BIONICS AG
发明人： CALLE, Guillermo, A. , EMADI, Gulamali , JOHNSTON, Jacob
IPC分类号： H04R25/00 , A61B5/12 , A61N1/05 , A61N1/36
CPC分类号： H04R25/30 , A61B5/12 , A61N1/0541 , A61N1/36036 , H04R25/70 , H04R2225/55
摘要： An exemplary programming system 1) isolates a patient from an acoustic environment by disabling a microphone included in a cochlear implant system associated with the patient, 2) receives user input representative of a request to present an audio clip to the patient at a particular loudness level, 3) calibrates the audio clip to ensure that the audio clip has the particular loudness level, and 4) presents the calibrated audio clip to the patient.
摘要翻译：示例性编程系统1）通过禁用包括在与患者相关联的人工耳蜗植入物系统中的麦克风来隔离患者与声学环境，2）接收代表以特定响度级向患者呈现音频剪辑的请求的用户输入，3）校准音频剪辑以确保音频剪辑具有特定的响度级别，以及4）将校准的音频剪辑呈现给患者。

10. 发明申请

WO2017034530A1 COCHLEAR IMPLANT WITH A MAGNET RESTRAINT ANCHORED TO RESTRAINT ANCHORS AND A METHOD FOR SECURING A MAGNET 审中-公开
标题翻译：具有锚定锚定锚杆的磁体约束的COCHLEAR植入物和用于保护磁体的方法
公开(公告)号：WO2017034530A1
公开(公告)日：2017-03-02
申请号：PCT/US2015/046403
申请日：2015-08-21
申请人： ADVANCED BIONICS AG , PARIS, Melissa , GOMMEL, Uli , SMITH, James George, Elcoate
发明人： PARIS, Melissa , GOMMEL, Uli , SMITH, James George, Elcoate
IPC分类号： A61N1/36
CPC分类号： A61N1/36036
摘要： A cochlear implant (100) includes a cochlear lead, a housing (102) including a magnet pocket and a magnet aperture (136), an antenna within the housing and adjacent to the magnet pocket, a stimulation processor and a plurality of restraint anchors (140a-140d, 142a-142d) on the housing.
摘要翻译：耳蜗植入物（100）包括耳蜗引线，包括磁体袋和磁体孔（136）的壳体（102），壳体内的天线和与磁体袋相邻的刺激处理器和多个约束锚（ 140a-140d，142a-142d）。

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