公开(公告)号：WO2017173310A1

公开(公告)日：2017-10-05

申请号：PCT/US2017/025443

申请日：2017-03-31

Applicant: WISYS TECHNOLOGY FOUNDATION, INC.

Inventor： GILBERTSON, Lynn ,  VOSBURGH, Donna, Jean Holzer ,  KLEIN, Timothy

IPC: G01H3/14 ,  A61B5/00

Abstract: An in-ear microphone all owing assessment of sound pressure level directly of an individual's ear canal without intervening conduits between the sound source (i.e., ear canal) and the microphone is provided. Sound from an in-ear communications device may also be isolated from ambient noise using an in-line noise detector for recording the noise from the in-ear communications device.

Abstract translation: 提供了一种入耳式麦克风，其直接评估个人耳道的声压水平，而无需介于声源（即，耳道）和麦克风之间的中间导管。 来自耳内通信设备的声音也可以使用用于记录来自耳内通信设备的噪声的在线噪声检测器与环境噪声隔离。