公开(公告)号：US09998837B2

公开(公告)日：2018-06-12

申请号：US14549053

申请日：2014-11-20

Applicant: Cochlear Limited

Inventor： Marcus Andersson

IPC: H04R25/00

CPC classification number: H04R25/606 ,  H04R2225/63 ,  H04R2460/13

Abstract: A device, comprising a prosthesis including an external component configured to output a signal in response to an external stimulus and a skin penetrating component configured to communicatively transfer the signal at least partially beneath skin of the recipient, wherein the skin penetrating component is configured to extend into skin of the recipient and substantially lay above a surface of bone of a recipient in abutting contact thereto.

公开(公告)号：US09967685B2

公开(公告)日：2018-05-08

申请号：US15164275

申请日：2016-05-25

Applicant: Cochlear Limited

Inventor： Marcus Andersson ,  Johan Gustafsson ,  Martin Evert Gustaf Hillbratt ,  Tobias Good

IPC: H04R25/00

CPC classification number: H04R25/606 ,  H04R25/456 ,  H04R2460/13

Abstract: A skin interface apparatus configured as an interface of a prosthesis with skin of a recipient, including a first portion configured for direct contact with skin of the recipient, and a second portion configured for direct contact with skin of the recipient, wherein the portions have different material properties. In an exemplary embodiment, the first portion is a part of a holding plate pad of a hearing prosthesis and the second portion is part of a driving plate pad of the hearing prosthesis.

公开(公告)号：US09900709B2

公开(公告)日：2018-02-20

申请号：US14212116

申请日：2014-03-14

Applicant: Cochlear Limited

Inventor： Martin E. Hillbratt ,  Kristian Asnes ,  Marcus Andersson ,  Johan Gustafsson ,  Mats Hojlund

IPC: H04R25/00

CPC classification number: H04R25/30 ,  H04R2225/61 ,  H04R2460/13

Abstract: A method, including determining a change in an actuator impedance based on a change in an electrical property of a system of which the actuator is apart, and determining one or more system characteristics based on the change in the actuator impedance.

公开(公告)号：US09716953B2

公开(公告)日：2017-07-25

申请号：US13837060

申请日：2013-03-15

Applicant: Cochlear Limited

Inventor： Marcus Andersson ,  Tommy Bergs ,  Johan Gustafsson ,  Anders Kallsvik

IPC: H04R25/00 ,  H04R9/02 ,  H04R9/04 ,  H04R11/02

CPC classification number: H04R25/606 ,  H04R9/025 ,  H04R9/046 ,  H04R11/02 ,  H04R2209/022

Abstract: A device, including an electromagnetic transducer including a bobbin having a space therein, a connection apparatus in fixed relationship to the bobbin configured to transfer vibrational energy directly or indirectly at least one of to or from the electromagnetic transducer, and a passage from the space to the connection apparatus.