公开(公告)号：US20160081623A1

公开(公告)日：2016-03-24

申请号：US14860090

申请日：2015-09-21

Applicant: Oticon A/S

Inventor： Thomas LUNNER

IPC: A61B5/00 ,  H04R25/00 ,  A61B5/0478 ,  G06F3/01

CPC classification number: A61B5/6817 ,  A61B5/0006 ,  A61B5/0024 ,  A61B5/0478 ,  A61B2560/0468 ,  G06F3/015 ,  H04R25/55 ,  H04R25/552 ,  H04R25/554 ,  H04R25/65 ,  H04R25/70 ,  H04R2225/55 ,  H04R2225/61

Abstract: The application relates to a hearing assistance system comprising first and second spatially separated parts adapted for being mounted fully or partially at a first ear and on the head of a user, respectively, the first and second parts comprising a number of first and second electrodes located at a surface of first and second housings, respectively, to allow said first and second electrodes to contact the skin of the user when said parts are operationally mounted on the user's head. The first and second electrodes are adapted to pick up low-voltage electric signals from the user's brain and a reference voltage, respectively, to provide voltage difference signals. An improved binaural hearing assistance system further comprising a comparison unit for determining the voltage difference signal, and an electric interface allowing the reference voltage or a measure representative thereof to be transferred from said second part to said comparison unit is provided.

Abstract translation: 本申请涉及一种助听系统，包括第一和第二空间分离部分，其适于完全或部分地安装在用户的第一耳朵和头部上，第一和第二部分包括多个第一和第二电极，位于 分别在第一和第二壳体的表面处，以允许所述第一和第二电极在所述部件被操作地安装在使用者头部上时与使用者的皮肤接触。 第一和第二电极分别用于从用户的大脑拾取低电压电信号和参考电压以提供电压差信号。 提供了一种改进的双耳助听系统，还包括用于确定电压差信号的比较单元和允许将参考电压或其代表的测量从所述第二部分传送到所述比较单元的电接口。

公开(公告)号：US20140169596A1

公开(公告)日：2014-06-19

申请号：US14103399

申请日：2013-12-11

Applicant: OTICON A/S

Inventor： Thomas LUNNER ,  Niels Henrik PONTOPPIDAN

IPC: H04R25/00

CPC classification number: H04R25/70 ,  A61B5/0476 ,  A61B5/048 ,  H04R2225/41

Abstract: A system for operating a hearing instrument is disclosed. The system comprises one or more electrodes for measuring the brain wave signals of a user wearing a hearing instrument. The electrodes are placed on the scalp of the user. Based on the measured brain wave signals, a detecting unit is configured to detect a relaxation state of the hearing instrument. A controller sets the hearing instrument to a relaxation mode setting in response to the detection of the relaxation state of the user.

Abstract translation: 公开了一种操作听力仪器的系统。 该系统包括一个或多个电极，用于测量佩戴助听器的用户的脑波信号。 电极放置在使用者的头皮上。 基于所测量的脑波信号，检测单元被配置为检测助听器的松弛状态。 响应于用户的松弛状态的检测，控制器将听力仪器设置为松弛模式设置。