公开(公告)号：EP3442245A1

公开(公告)日：2019-02-13

申请号：EP18165470.8

申请日：2018-04-03

申请人： Oticon A/S

发明人： MØLLER, Mathias Rask ,  SPORK, Emil Gram

IPC分类号： H04R25/00

摘要： A filter handling tool configured to remove a filter from a receiver of a hearing aid and/or insert a new filter into the receiver, wherein the filter handling tool comprises a central portion provided with a receiving portion configured to receive and hold the receiver in a fixed position. The filter handling tool comprises a first lateral portion provided with an attachment structure for receiving the filter from the receiver or to contain a new filter to be inserted into the receiver. The first lateral portion is rotatably attached to the central portion. The central portion of attachment structure is configured to be brought into contact with the central portion of the receiving portion upon rotating the first lateral portion with respect to an axis of rotation.

公开(公告)号：EP3817403A1

公开(公告)日：2021-05-05

申请号：EP20165457.1

申请日：2020-03-25

申请人： Oticon A/S

发明人： MØLLER, Kenneth Rueskov ,  SPORK, Emil Gram ,  JAKOBSEN, Bent ,  JENSEN, Glenn

IPC分类号： H04R25/00

摘要： A cap for a hearing device being configured to be inserted in the ear canal of a user is disclosed. The cap includes a dome-shaped part comprising a channel for receiving an acoustic signal from an output unit at a sound inlet and an opening connected to said channel, a first wax filtering element comprising a sound outlet, the first wax filtering element protruding from the dome-shaped part and being arranged to bridge the opening of the dome-shaped part, and a second wax filtering element. The second wax filtering element at least partially protrudes from the dome-shaped part and/or from the first wax filtering element into a space between the first wax filtering element and the dome-shaped part, wherein the first wax filtering element and the second wax filtering element define a sound path from the channel to the sound outlet.