Hearing testing probe apparatus with digital interface
    3.
    发明授权
    Hearing testing probe apparatus with digital interface 有权
    带数字接口的听力测试探头设备

    公开(公告)号:US09155494B2

    公开(公告)日:2015-10-13

    申请号:US13357184

    申请日:2012-01-24

    IPC分类号: A61B5/00 A61B5/12

    摘要: Certain embodiments provide a hearing testing probe apparatus. The hearing testing probe apparatus includes a probe tube detachably coupled at a first end to a probe body and extending through a center hole in an eartip to align proximate a face of the eartip at a second end. The probe tube includes a plurality of stimulus lumens for receiving and carrying stimulus from the first end of the probe tube for output at the second end of the probe tube. The probe tube includes one or more microphone lumens for receiving and carrying one or more measured responses from the second end of the probe tube to one or more microphones at the first end of the probe tube.

    摘要翻译: 某些实施例提供了一种听力测试探针装置。 听力测试探针装置包括探针管,探针管在第一端可分离地耦合到探针体并延伸穿过中心孔,以便在第二端处靠近耳塞的面。 探针管包括多个刺激腔,用于接收和携带来自探针管的第一端的刺激,用于在探针管的第二端处输出。 探针管包括一个或多个麦克风内腔,用于接收并携带从探针的第二端到探针第一端的一个或多个麦克风的一个或多个测量的响应。

    HEARING TESTING PROBE APPARATUS WITH DIGITAL INTERFACE
    4.
    发明申请
    HEARING TESTING PROBE APPARATUS WITH DIGITAL INTERFACE 有权
    具有数字接口的听觉测试设备

    公开(公告)号:US20120191004A1

    公开(公告)日:2012-07-26

    申请号:US13357184

    申请日:2012-01-24

    IPC分类号: A61B5/12

    摘要: Certain embodiments provide a hearing testing probe apparatus. The hearing testing probe apparatus includes a probe tube detachably coupled at a first end to a probe body and extending through a center hole in an eartip to align proximate a face of the eartip at a second end. The probe tube includes a plurality of stimulus lumens for receiving and carrying stimulus from the first end of the probe tube for output at the second end of the probe tube. The probe tube includes one or more microphone lumens for receiving and carrying one or more measured responses from the second end of the probe tube to one or more microphones at the first end of the probe tube.

    摘要翻译: 某些实施例提供了一种听力测试探针装置。 听力测试探针装置包括探针管,探针管在第一端可分离地耦合到探针体并延伸穿过中心孔,以便在第二端处靠近耳塞的面。 探针管包括多个刺激腔,用于接收和携带来自探针管的第一端的刺激,用于在探针管的第二端处输出。 探针管包括一个或多个麦克风内腔,用于接收并携带从探针的第二端到探针第一端的一个或多个麦克风的一个或多个测量的响应。

    Hearing testing probe with integrated temperature and humidity sensors and active temperature control
    6.
    发明授权
    Hearing testing probe with integrated temperature and humidity sensors and active temperature control 有权
    具有集成温度和湿度传感器和主动温度控制的听力测试探头

    公开(公告)号:US09191761B2

    公开(公告)日:2015-11-17

    申请号:US13753320

    申请日:2013-01-29

    IPC分类号: A61B5/00 H04R29/00 A61B5/12

    摘要: Certain embodiments provide a hearing testing system. The hearing testing system includes a transducer and an environmental sensor coupled with an acoustic channel. The environmental sensor is configured to measure environmental conditions of the acoustic channel. The hearing testing system includes a processor. The processor is configured to receive the environmental conditions from the environmental sensor. The processor is configured to apply, based on the measure environmental conditions, correction data to a transducer response to generate a corrected transducer response. In certain embodiments, the processor is configured to control a heating element based on a measured temperature to maintain a pre-defined temperature, or range of temperatures, at a testing probe.

    摘要翻译: 某些实施例提供了一种听力测试系统。 听力测试系统包括传感器和与声学通道耦合的环境传感器。 环境传感器被配置成测量声通道的环境条件。 听力测试系统包括一个处理器。 处理器被配置为从环境传感器接收环境条件。 处理器被配置为基于测量环境条件将校正数据应用于换能器响应以产生校正的换能器响应。 在某些实施例中,处理器被配置为基于测量的温度来控制加热元件,以在测试探针上维持预定义的温度或温度范围。

    HEARING TESTING PROBE WITH INTEGRATED TEMPERATURE AND HUMIDITY SENSORS AND ACTIVE TEMPERATURE CONTROL
    7.
    发明申请
    HEARING TESTING PROBE WITH INTEGRATED TEMPERATURE AND HUMIDITY SENSORS AND ACTIVE TEMPERATURE CONTROL 有权
    具有一体化温度和湿度传感器和主动温度控制的听力测试探头

    公开(公告)号:US20130195299A1

    公开(公告)日:2013-08-01

    申请号:US13753320

    申请日:2013-01-29

    IPC分类号: H04R29/00

    摘要: Certain embodiments provide a hearing testing system. The hearing testing system includes a transducer and an environmental sensor coupled with an acoustic channel. The environmental sensor is configured to measure environmental conditions of the acoustic channel. The hearing testing system includes a processor. The processor is configured to receive the environmental conditions from the environmental sensor. The processor is configured to apply, based on the measure environmental conditions, correction data to a transducer response to generate a corrected transducer response. In certain embodiments, the processor is configured to control a heating element based on a measured temperature to maintain a pre-defined temperature, or range of temperatures, at a testing probe.

    摘要翻译: 某些实施例提供了一种听力测试系统。 听力测试系统包括传感器和与声学通道耦合的环境传感器。 环境传感器被配置成测量声通道的环境条件。 听力测试系统包括一个处理器。 处理器被配置为从环境传感器接收环境条件。 处理器被配置为基于测量环境条件将校正数据应用于换能器响应以产生校正的换能器响应。 在某些实施例中,处理器被配置为基于测量的温度来控制加热元件,以在测试探针上维持预定义的温度或温度范围。

    Directional microphone assembly
    9.
    发明授权
    Directional microphone assembly 失效
    定向麦克风组件

    公开(公告)号:US06285771B1

    公开(公告)日:2001-09-04

    申请号:US09687336

    申请日:2000-10-13

    IPC分类号: A04R2500

    摘要: A microphone capsule for an in-the-ear hearing aid is disclosed. The capsule can include a top plate having first and second spaced openings defining front and rear sound inlets, and a directional microphone cartridge enclosing a diaphragm. The diaphragm is oriented generally perpendicular to the top plate and divides the directional microphone cartridge housing into a front chamber and a rear chamber. A front sound passage communicates between the front sound inlet and the front chamber, and a rear sound passage communicates between the rear sound inlet and the rear chamber. Front and rear acoustic damping resistors are associated with the front and rear sound passages. The acoustic resistor pair provides a selected time delay, such as about 4 microseconds, between the front and rear sound passages. The use of two acoustic resistors instead of one levels the frequency response, compared to the frequency response provided by a rear acoustic damping resistor alone.

    摘要翻译: 公开了一种用于耳内助听器的麦克风胶囊。 胶囊可以包括顶板,其具有限定前后声音入口的第一和第二间隔开的开口,以及包围隔膜的定向麦克风盒。 隔膜通常垂直于顶板定向,并将定向麦克风盒壳体分成前室和后室。 前声音通道在前声音入口和前室之间连通,后声音通道在后声音入口和后室之间连通。 前后声音阻尼电阻与前后声道相关联。 声音电阻对在前后声音通道之间提供所选择的时间延迟,例如约4微秒。 与单声道阻尼电阻提供的频率响应相比,使用两个声电阻而不是一个等级的频率响应。

    Directional microphone assembly
    10.
    发明授权
    Directional microphone assembly 失效
    定向麦克风组件

    公开(公告)号:US06567526B1

    公开(公告)日:2003-05-20

    申请号:US09687931

    申请日:2000-10-13

    IPC分类号: H04R2500

    摘要: A microphone capsule for an in-the-ear hearing aid is disclosed. The capsule can include a top plate having first and second spaced openings defining front and rear sound inlets, and a directional microphone cartridge enclosing a diaphragm. The diaphragm is oriented generally perpendicular to the top plate and divides the directional microphone cartridge housing into a front chamber and a rear chamber. A front sound passage communicates between the front sound inlet and the front chamber, and a rear sound passage communicates between the rear sound inlet and the rear chamber. Front and rear acoustic damping resistors are associated with the front and rear sound passages. The acoustic resistor pair provides a selected time delay, such as about 4 microseconds, between the front and rear sound passages. The use of two acoustic resistors instead of one levels the frequency response, compared to the frequency response provided by a rear acoustic damping resistor alone.

    摘要翻译: 公开了一种用于耳内助听器的麦克风胶囊。 胶囊可以包括顶板,其具有限定前后声音入口的第一和第二间隔开的开口,以及包围隔膜的定向麦克风盒。 隔膜通常垂直于顶板定向,并将定向麦克风盒壳体分成前室和后室。 前声音通道在前声音入口和前室之间连通,后声音通道在后声音入口和后室之间连通。 前后声音阻尼电阻与前后声道相关联。 声音电阻对在前后声音通道之间提供所选择的时间延迟,例如约4微秒。 与单声道阻尼电阻提供的频率响应相比,使用两个声电阻而不是一个等级的频率响应。