Cochlear Limited

Nobel Biocare Ab

Göran Björn

Marcus Andersson

Stefan Magnander

Kristian Gunnar Asnes

Carl Van Himbeeck

Henrik Fyrlund

David Nathan Morris

Jerry Frimanson

Fredrik Nils Engman

Lars Jörnéus

Koen Van Den Heuvel

Johan Gustafsson

James Finlay Patrick

Wim Bervoets

Lars Jörneus

Tobias Good

Stellan Johansson

A bone conduction implant, including a bone fixture including a male screw section configured to screw into a skull and an abutment configured to be rigidly attached to the bone fixture, wherein the abutment includes an exterior surface diameter lying on a first plane normal to a longitudinal axis of the bone conduction implant that is less than or substantially equal to the maximum thread diameter of the male screw section of the bone fixture.

Bone conduction implant

A drill bit for drilling into bone, including at least a first, second and third longitudinally extending substantially straight flute blades, wherein the drill bit has an extrapolated outer profile established by rotation of the first, second and third flute blades 360 degrees about a longitudinal axis thereof, the extrapolated outer profile includes a first surface having tangents more perpendicular than parallel to the longitudinal axis, and the extrapolated outer profile includes a second surface having tangents more parallel than perpendicular to the longitudinal axis.

Mastoid bone start drill bit

An external component of a bone conduction device, including a vibrator and a platform configured to transfer vibrations from the vibrator to skin of the recipient, wherein the vibrator and platform are configured to quick connect and quick disconnect to and from, respectively, one another.

Convertibility of a bone conduction device

An apparatus for a bone conduction implant, comprising a bone fixture including a screw thread configured to screw into a skull, wherein at least a section of the screw thread is non-uniform.

An implant including a bone fixture configured to anchor to bone of a recipient, and a structural component configured to be connected to the bone fixture and connect a functional component of the implant to the bone fixture, wherein at least one of the bone fixture or the structural component includes a deformable element configured to deform to form an anti-microbial seal between the bone fixture and the structural component, and the at least one deformable element and the respective at least one bone fixture or structural component form a monolithic structure.

Medical implant system

Pads for positioning between external hearing prosthesis components and a recipient's skin or scalp that conform to the recipient's anatomy but transmit vibrations from the external components to implanted components. Usable pad materials may include non-Newtonian materials including dilatant materials, rheological materials, memory foams, viscoelastic material, thermoplastics, electro-rheological fluids and or magneto-rheological fluids.

Conformable pad bone conduction device

An external portion of an auditory prosthesis includes an external magnet that interacts with an implanted magnet to hold the external portion against the skin of a recipient. A magnetic component can be disposed proximate either or both of the external magnet or implanted magnet to channel the magnetic field associated therewith. The magnetic component can be moved relative to its associated magnet so as to adjust the magnetic field, and thus, the retention force between the magnets.

System for adjusting magnetic retention force in auditory prostheses

A device including an implantable assembly. The assembly includes a bone fixture configured to anchor to bone of a recipient, and a vibratory apparatus configured to be completely implanted beneath the skin of a recipient, wherein the implantable assembly is configured such that the vibratory apparatus can move relative to the bone fixture while implanted in a recipient.

Flexible connection bone conduction device

Embodiments presented herein are generally directed to a coupling arrangement for securing an external component to a recipient of an implantable medical device. The coupling arrangement is configured to magnetically couple the external component to a recipient so as to minimize damage to tissue of the recipient adjacent to the coupling arrangement.

Growing community of inventors

Onsala, Sweden

Göran Björn