公开(公告)号：US20200296528A1

公开(公告)日：2020-09-17

申请号：US16767082

申请日：2017-11-28

Applicant: SONOVA AG

Inventor： Martyn Beedham ,  Erich Dittli ,  Andre Ochsenbein ,  George Meier ,  Christoph Bosshard ,  Joseph Muller ,  Marius Ruefenacht ,  Erdal Karamuk ,  Markus Muller

IPC: H04R25/00

Abstract: A tool for replacing a cerumen filter in a sound conduit of a hearing aid. The tool is designed to position a cerumen filter along the sound conduit and to couple with and remove a cerumen filter that has been positioned along the sound conduit. The tool comprises an insertion tip and an removal tip, both configured to fit inside the sound conduit and to couple or engage with an engagement body extending centrally from the cerumen filter. The tool may be in the form of a stylus with the insertion tip on one and the removing tip on the other end. The tool may also be in the form of a disc dispenser with a plurality of insertion and removal tips attached to the dispenser and accessible for use by rotating plates making up the disc dispenser.

公开(公告)号：USD889664S1

公开(公告)日：2020-07-07

申请号：US35505670

申请日：2018-04-27

Applicant: SONOVA AG

Designer： Martyn Beedham

公开(公告)号：USD844146S1

公开(公告)日：2019-03-26

申请号：US35503673

申请日：2017-03-09

Applicant: SONOVA AG

Designer： Martyn Beedham ,  Stefanie Klein

公开(公告)号：US11190888B2

公开(公告)日：2021-11-30

申请号：US16767082

申请日：2017-11-28

Applicant: SONOVA AG

Inventor： Martyn Beedham ,  Erich Dittli ,  Andre Ochsenbein ,  George Meier ,  Christoph Bosshard ,  Josef Müller ,  Marius Ruefenacht ,  Erdal Karamuk ,  Markus Muller

IPC: H04R25/00

Abstract: A tool for replacing a cerumen filter in a sound conduit of a hearing aid. The tool is designed to position a cerumen filter along the sound conduit and to couple with and remove a cerumen filter that has been positioned along the sound conduit. The tool comprises an insertion tip and an removal tip, both configured to fit inside the sound conduit and to couple or engage with an engagement body extending centrally from the cerumen filter. The tool may be in the form of a stylus with the insertion tip on one and the removing tip on the other end. The tool may also be in the form of a disc dispenser with a plurality of insertion and removal tips attached to the dispenser and accessible for use by rotating plates making up the disc dispenser.

公开(公告)号：US20190394585A1

公开(公告)日：2019-12-26

申请号：US16481152

申请日：2017-01-27

Applicant: Sonova AG

Inventor： Erich Dittli ,  Marius Ruefenacht ,  Martyn Beedham

IPC: H04R25/00 ,  G08B5/36 ,  G08B21/18 ,  F21V7/00 ,  F21V8/00

Abstract: A hearing device including a housing for accommodating a printed circuit board and a plurality of electronic components, wherein the housing is equipped with at least one functional component, and at least one light source. The light source is disposed inside the housing such to emit light via a light guide to the outside, wherein the light guide is included by at least one of the functional devices. The proposed hearing device provides an improved luminosity even in case of being exposed to high brightness.

公开(公告)号：USD806648S1

公开(公告)日：2018-01-02

申请号：US35502069

申请日：2016-11-07

Applicant: SONOVA AG

Designer： Martyn Beedham ,  Stefanie Klein