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1922 条记录 (耗时 0.024 秒)

    SYSTEMS AND METHODS FOR CALIBRATING SOUND DELIVERY TO A HEARING SYSTEM RECIPIENT
    2.
    发明申请
    SYSTEMS AND METHODS FOR CALIBRATING SOUND DELIVERY TO A HEARING SYSTEM RECIPIENT 有权

    公开(公告)号：US20220160247A1

    公开(公告)日：2022-05-26

    申请号：US17104908

    申请日：2020-11-25

    申请人： Advanced Bionics AG

    发明人： Anil K. Patnala ,  Kanthaiah Koka

    IPC分类号： A61B5/0484 ,  A61B5/12 ,  A61N1/05 ,  A61N1/36 ,  A61B5/04 ,  A61B5/0478 ,  H04R25/00

    摘要： An illustrative sound calibration system is configured to direct a loudspeaker to present a sound to a recipient by way of a length of tubing extending from the loudspeaker to an ear tip disposed at an ear canal of the recipient. The directing is configured to cause the sound to have a target sound pressure level at the ear canal. The system is further configured to obtain, from a probe microphone disposed within the ear tip, a detected sound pressure level of the sound as the sound is presented at the ear canal. The system is further configured to identify a discrepancy between the detected and target sound pressure levels of the sound as the sound is presented at the ear canal, and, based on the identified discrepancy, to direct a remedial action to be performed to compensate for the discrepancy. Corresponding systems and methods are also disclosed.

    Biological signal measurement system
    5.
    发明授权
    Biological signal measurement system 有权

    公开(公告)号：US11116452B2

    公开(公告)日：2021-09-14

    申请号：US15437666

    申请日：2017-02-21

    申请人： Panasonic Intellectual Property Management Co., Ltd.

    发明人： Teruhisa Okuya ,  Tomomi Nakagawa ,  Keita Yoshimura ,  Mikio Iwakawa

    IPC分类号： A61B5/00 ,  A61B5/026 ,  A61B5/01 ,  A61B5/16 ,  A61B5/0478 ,  A61B5/291 ,  A61B5/0205 ,  A61B5/369

    摘要： A biological signal measurement system includes: a biological signal measurer that measures a biological signal including external noise of biological noise and of environmental noise; biological noise measurer that measures a signal including the biological noise; a biological noise estimator that estimates the biological noise from the signal measured by the biological noise measurer; an environmental noise measurer that measures a signal including the environmental noise; an environmental noise estimator that estimates the environmental noise from the signal measured by the environmental noise measurer; and a calculator that calculates the biological signal in consideration of an effect of the external noise using the signal measured by the biological signal measurer, the biological noise estimated by the biological noise estimator and the environmental noise estimated by the environmental noise estimator.

    Electrode device for monitoring and/or stimulating activity in a subject
    7.
    发明授权
    Electrode device for monitoring and/or stimulating activity in a subject 有权

    公开(公告)号：US10980440B2

    公开(公告)日：2021-04-20

    申请号：US16124152

    申请日：2018-09-06

    申请人： EPI-MINDER PTY LTD

    发明人： Christopher Edward Williams ,  Owen Burns

    IPC分类号： A61B5/00 ,  A61B5/0478 ,  A61N1/36 ,  A61N1/05 ,  A61B17/16 ,  A61B17/68 ,  A61B5/04 ,  A61B90/00 ,  A61B5/0416

    摘要： An electrode device is disclosed that is removably implantable at least partially in a bone or other tissue. The electrode device includes a head and a shaft connected to the head. The shaft has a shaft body extending distally from the head in an axial direction of the shaft, and a conductive element including a conductive surface at a distal end of the shaft. A plurality of discrete anchor elements can project from an outer surface of the shaft body in a transverse direction of the shaft. A conductive wire can be permanently fixed to a proximal end surface of the conductive element, the end surface being located in or adjacent the head. The head can have a convex outer surface and a concave inner surface. An electrode array and a reamer tool is also disclosed.

    Hearing Systems and Sensor Systems Including a Sensor Electrode and Methods for Manufacturing the Same
    8.
    发明申请
    Hearing Systems and Sensor Systems Including a Sensor Electrode and Methods for Manufacturing the Same 有权

    公开(公告)号：US20210093255A1

    公开(公告)日：2021-04-01

    申请号：US16587739

    申请日：2019-09-30

    申请人： SONOVA AG

    发明人： Markus Mueller ,  Konstantin Silberzahn ,  Natasha Thumm

    IPC分类号： A61B5/00 ,  A61B5/0478 ,  A61B5/04 ,  H01R12/70

    摘要： An exemplary hearing system that is configured to assist a user in hearing includes an in-the-ear (“ITE”) component that comprises a shell having a contoured outer shape that is customized for the user to fit at least partially within an ear canal of the user, a faceplate configured to fit within an opening provided in the shell and face out of the ear canal of the user when the shell is inserted into the ear canal of the user, a sensor electrode that is provided on an outer surface of the shell, and a conductive path that extends along the outer surface of the shell from the sensor electrode to the faceplate and that conductively connects the sensor electrode with a conductive portion of the faceplate. Corresponding methods and systems are also disclosed.

    EEG ELECTRODE ASSEMBLY
    10.
    发明申请
    EEG ELECTRODE ASSEMBLY 有权

    公开(公告)号：US20210085206A1

    公开(公告)日：2021-03-25

    申请号：US17025715

    申请日：2020-09-18

    申请人： Carnegie Mellon University

    发明人： Arnelle Etienne ,  Harper Weigle ,  Pulkit Grover ,  Ashwati Krishnan ,  Shawn K. Kelly

    IPC分类号： A61B5/0478 ,  A61B5/00

    摘要： The invention comprises an EEG electrode assembly for use in attaching an EEG electrode to the scalp of a subject having coarse, curly and/or long hair, or to subjects having their hair in cornrows, braids, and/or dreadlocks. The invention comprises clips for engaging the hair of the subject, the clips being attached to a central portion for holding electrode in contact with the scalp of the subject when the clips are engaged with the hair of the subject.