公开(公告)号：US10335239B2

公开(公告)日：2019-07-02

申请号：US14760747

申请日：2013-02-20

Applicant: Brainlab AG

Inventor： Norman Plassky ,  Hansjoerg Huber

IPC: A61B5/05 ,  A61B34/20 ,  A61B90/00 ,  A61B17/00

Abstract: The present invention relates to a marker for optical medical navigation, comprising a structure (1) with at least one recess (3), and at least one supporting element (2), wherein each supporting element (2) is configured to be accommodated within a particular recess (3) and to support at least one optically detectable element (4), and wherein each recess (3) has a first opening (5) which allows a supporting element (2) to be introduced into the recess (3), wherein the recess (3) has at least two second openings (6) which are different from the first opening (5), wherein each of the at least two second openings (6) is configured to allow the at least one optically detectable element (4) supported by the supporting element (2) to be optically detected.

公开(公告)号：US10117712B2

公开(公告)日：2018-11-06

申请号：US14430918

申请日：2012-09-25

Applicant: Brainlab AG

Inventor： Norman Plassky ,  Hansjoerg Huber

IPC: A61B5/00 ,  A61B19/00 ,  A61B90/00 ,  A61B34/20

Abstract: 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.

公开(公告)号：US20150257851A1

公开(公告)日：2015-09-17

申请号：US14430918

申请日：2012-09-25

Applicant: Brainlab AG

Inventor： Norman Plassky ,  Hansjoerg Huber

IPC: A61B19/00

CPC classification number: A61B90/39 ,  A61B2034/2055 ,  A61B2090/3983 ,  A61B2090/3987

Abstract: 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.

Abstract translation: 一种医疗标记装置，包括：a）多个标记，其设置在所述标记装置上，使得所述多个标记中的每个标记相对于所述多个标记的所有标记共同的对称镜面显示镜像对称性， b）用于将标记装置附接到标记支架的附接单元，其中附接单元设置在对称镜面上。