公开(公告)号：US20140205124A1

公开(公告)日：2014-07-24

申请号：US14221911

申请日：2014-03-21

Applicant: WIDEX A/S

Inventor： Peter Nordland JENSEN ,  Klaus Henrik VAARBROE ,  Nikolaj Hommelhoff JENSEN

IPC: H04R25/00

CPC classification number: H04R25/652 ,  H04R1/1058 ,  H04R25/608 ,  H04R25/654 ,  H04R25/658 ,  H04R2460/17 ,  Y10T29/49826

Abstract: A soft custom ear mold (300) comprising: an inner ear mold part (100) consisting of a first bushing (101), a sound tube (102) and an ear wax guard bushing (103), and an outer ear mold part (200) that is adapted to fit an individual ear canal and comprises a sound conduit having holding means adapted to engage said inner part (100). The holding means defines the correct positioning of said inner part (100) in the sound conduit of said outer part (200) whereby a precise and stable positioning of the ear wax guard bushing (103) in the soft custom ear mold (300) is provided. The invention also relates to a hearing aid comprising such an ear mold (300, 900), a method for manufacturing such an ear mold and a tool for carrying out a part of said manufacturing method.

Abstract translation: 一种软质定制耳模（300），包括：由第一衬套（101），声管（102）和耳蜡护套衬套（103）组成的内耳模具部件（100）和外耳模具部件 200），其适于安装单独的耳道并且包括具有适于接合所述内部部分（100）的保持装置的声音导管。 所述保持装置限定所述内部部件（100）在所述外部部件（200）的声音导管中的正确定位，由此耳垢保护衬套（103）在软质定制耳模（300）中的精确且稳定的定位是 提供。 本发明还涉及一种助听器，其包括这种耳模（300,900），制造这种耳模的方法和用于执行所述制造方法的一部分的工具。