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公开(公告)号：US20220021992A1
公开(公告)日：2022-01-20
申请号：US17294529
申请日：2020-06-15
Applicant: Cochlear Limited
Inventor： Ivana Popovac , Alexander von Brasch , Justin James Gilmour , Matthew Zygorodimos , Rishi Wadhwani , James Davies
Abstract: Treatment actions can be taken based on an analysis of the ability of a recipient of an auditory prosthesis to perceive musical activities. The occurrence of musical activities and the recipients response thereto can be determined based on transducers. The recipients musical perception can be determined by analyzing the signals from the transducers as stand-alone measures or by comparing the signals against known music. The treatment actions can relate to the treatment of a hearing-impairment of the recipient of the auditory prosthesis, such as by modifying the settings of the auditory prosthesis to affect the ongoing operation of the auditory prosthesis.
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Patent Agency Ranking
公开(公告)号：US11843919B2
公开(公告)日：2023-12-12
申请号：US17294529
申请日：2020-06-15
Applicant: Cochlear Limited
Inventor： Ivana Popovac , Alexander von Brasch , Justin James Gilmour , Matthew Zygorodimos , Rishi Wadhwani , James Davies
CPC classification number: H04R25/70 , A61N1/0541 , A61N1/36031 , A61N1/36038 , A61N1/36139 , H04R25/507 , H04R25/606 , H04R2225/41 , H04R2225/67
Abstract: Treatment actions can be taken based on an analysis of the ability of a recipient of an auditory prosthesis to perceive musical activities. The occurrence of musical activities and the recipients response thereto can be determined based on transducers. The recipients musical perception can be determined by analyzing the signals from the transducers as stand-alone measures or by comparing the signals against known music. The treatment actions can relate to the treatment of a hearing-impairment of the recipient of the auditory prosthesis, such as by modifying the settings of the auditory prosthesis to affect the ongoing operation of the auditory prosthesis.
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公开(公告)号：US12295751B2
公开(公告)日：2025-05-13
申请号：US16696021
申请日：2019-11-26
Applicant: Cochlear Limited
Inventor： Ryan Orin Melman , Justin James Gilmour , Alex von Brasch , Todd Lupton
Abstract: Aspects presented herein are directed to techniques for eliminating acquisition related artifacts in electro-physiological recording. In order to eliminate artifacts in neural response recordings, a pair of recordings is made with, respectively, inverted and non-inverted polarity at one pair of electrodes. An the average of the two recordings will eliminate the acquisition artifact without the need for an extra recording, such as a baseline.
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公开(公告)号：US20180146927A1
公开(公告)日：2018-05-31
申请号：US15361356
申请日：2016-11-25
Applicant: Cochlear Limited
Inventor： Ryan Orin Melman , Justin James Gilmour , Alex von Brasch , Todd Lupton
IPC: A61B5/00 , A61B5/04 , A61B5/0484
CPC classification number: A61B5/686 , A61B5/04001 , A61B5/04012 , A61B5/12 , A61B5/7217 , A61N1/0541 , A61N1/36 , A61N1/36036
Abstract: An alternating recording electrode to eliminate acquisition related artifacts in electro-physiological recording. In order to eliminate artifacts in neural response recordings, a pair of recordings is made with, respectively, inverted and non-inverted polarity at one pair of electrodes. One component of the recording artifact is introduced by the electronics of the acquisition system itself. This is mainly the switch on or acquisitional artifact. Rather than eliminate this by subtracting the result of a recording without stimulus from the actual recording, two recordings based on an alternation of the polarities of the active and reference electrode are used. This alternates the polarity of the external signal but not the internal electrical artifact. Hence the average of the two recordings will eliminate the acquisition artifact without the need for an extra recording of, say, a baseline. A principal benefit of the technology described herein is a marked improvement in overall recording speed because the total number of measurements that need to be made is reduced. Furthermore, since each measurement increases the levels of noise, a reduction in the number of measurements has a beneficial effect on the overall signal-to-noise ratio.
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公开(公告)号：US20240089679A1
公开(公告)日：2024-03-14
申请号：US18497138
申请日：2023-10-30
Applicant: Cochlear Limited
Inventor： Ivana Popovac , Alexander von Brasch , Justin James Gilmour , Matthew Zygorodimos , Rishi Wadhwani , James Davies
CPC classification number: H04R25/70 , A61N1/0541 , A61N1/36031 , A61N1/36038 , A61N1/36139 , H04R25/507 , H04R25/606 , H04R2225/41 , H04R2225/67
Abstract: Treatment actions can be taken based on an analysis of the ability of a recipient of an auditory prosthesis to perceive musical activities. The occurrence of musical activities and the recipient's response thereto can be determined based on transducers. The recipient's musical perception can be determined by analyzing the signals from the transducers as stand-alone measures or by comparing the signals against known music. The treatment actions can relate to the treatment of a hearing-impairment of the recipient of the auditory prosthesis, such as by modifying the settings of the auditory prosthesis to affect the ongoing operation of the auditory prosthesis.
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公开(公告)号：US20200093437A1
公开(公告)日：2020-03-26
申请号：US16696021
申请日：2019-11-26
Applicant: Cochlear Limited
Inventor： Ryan Orin Melman , Justin James Gilmour , Alex von Brasch , Todd Lupton
Abstract: Aspects presented herein are directed to techniques for eliminating acquisition related artifacts in electro-physiological recording. In order to eliminate artifacts in neural response recordings, a pair of recordings is made with, respectively, inverted and non-inverted polarity at one pair of electrodes. An the average of the two recordings will eliminate the acquisition artifact without the need for an extra recording, such as a baseline.
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