Brainlab Ag

Sig Technology Ag

Hansjoerg Huber

Norman Plassky

Fritz Seelhofer

Blaine Warkentine

Mario Weist

The present invention relates to a marker for optical medical navigation, comprising a structure () with at least one recess (), and at least one supporting element (), wherein each supporting element () is configured to be accommodated within a particular recess () and to support at least one optically detectable element (), and wherein each recess () has a first opening () which allows a supporting element () to be introduced into the recess (), wherein the recess () has at least two second openings () which are different from the first opening (), wherein each of the at least two second openings () is configured to allow the at least one optically detectable element () supported by the supporting element () to be optically detected.

Disposable reflective marker

A medical marker device comprising a) a plurality of markers which are disposed on the marker device such that each marker of the plurality of markers displays mirror symmetry with respect to a mirror plane of symmetry which is common to all markers of the plurality of markers, b) an attaching unit for attaching the marker device to a marker holder, wherein the attaching unit is disposed on the mirror plane of symmetry.

Growing community of inventors

Wasserburg, Germany

Hansjoerg Huber