公开(公告)号：EP2517483A1

公开(公告)日：2012-10-31

申请号：EP09806019.7

申请日：2009-12-21

申请人： Widex A/S

发明人： LARSEN, Tina Ahlberg ,  JENSEN, Peter Nordland ,  JENSEN, Nikolaj Hommelhoff ,  FRIIS, Lars ,  OLSEN, Jorgen Mejner ,  ARNT, Torben

IPC分类号： H04R25/00

CPC分类号： H04R25/656 ,  H04R25/30 ,  H04R25/456 ,  H04R25/652 ,  H04R2460/11 ,  H04R2460/15 ,  H04R2460/17

摘要： An earplug (100) for a hearing aid including an ear canal body part (103) with a bore (106) and a sound output passage (107) in communication with the bore and leading to a sound output opening (105) and flanges (104a-d) surrounding said ear canal body part and being adapted to engage a wall of an ear canal, wherein said flanges are substantially disc shaped and have an axis of symmetry that is substantially parallel to the axis of symmetry of the bore of the ear canal body part. The invention further provides a hearing aid and a method of inserting a probe tube in an earplug.