-
公开(公告)号：US20170007353A1
公开(公告)日：2017-01-12
申请号：US15116474
申请日：2014-02-07
Applicant: BRAINLAB AG
Inventor： Oliver Fleig , Anna Wiedenmann , Melanie Stulpe , Tobias Neun
CPC classification number: A61B90/39 , A61B5/065 , A61B2017/00477 , A61B2017/00876 , A61B2090/3983
Abstract: The invention relates to a tracking reference, comprising: a reference array (1) featuring a positionally fixed arrangement of at least two tracking markers (3); and an interface (4A) for detachably coupling the reference array (1) to a base member (2), wherein the interface (4A) comprises at least one supporting surface (5) for contacting the base member (2), wherein the interface (4A) comprises magnetic means (6) which generate a force at the reference array, wherein the force (F) is directed away from the supporting surface (5).
Abstract translation: 本发明涉及一种跟踪参考，包括：参考阵列（1），其特征在于至少两个跟踪标记（3）的位置固定排列; 以及用于将参考阵列（1）可拆卸地联接到基座构件（2）的接口（4A），其中所述接口（4A）包括用于接触所述基座构件（2）的至少一个支撑表面（5），其中所述接口 （4A）包括在参考阵列处产生力的磁性装置（6），其中所述力（F）远离所述支撑表面（5）。
-
公开(公告)号：US12115030B2
公开(公告)日：2024-10-15
申请号：US15116474
申请日：2014-02-07
Applicant: Brainlab AG
Inventor： Oliver Fleig , Anna Wiedenmann , Melanie Stulpe , Tobias Neun
CPC classification number: A61B90/39 , A61B5/065 , A61B2017/00477 , A61B2017/00876 , A61B2090/3983
Abstract: The invention relates to a tracking reference, comprising: a reference array (1) featuring a positionally fixed arrangement of at least two tracking markers (3); and an interface (4A) for detachably coupling the reference array (1) to a base member (2), wherein the interface (4A) comprises at least one supporting surface (5) for contacting the base member (2), wherein the interface (4A) comprises magnetic means (6) which generate a force at the reference array, wherein the force (F) is directed away from the supporting surface (5).
-
公开(公告)号：US10231785B2
公开(公告)日：2019-03-19
申请号：US15516534
申请日：2015-05-08
Applicant: Brainlab AG
Inventor： Lars Dohmen , Mario Schubert , Anna Wiedenmann
Abstract: Implant orientation data representing a range of functional orientations of a first implant part relative to a first bone is determined. The first implant part is part of an implant pair to be implanted in an associated patient. The implant pair includes the first implant part and a second implant part. Second implant orientation data representing an orientation of the second implant part relative to a second bone is acquired. Implant shape data representing shapes of the first and the second implant parts is acquired. Activity data representing a desired activity of the associated patient is acquired. The desired activity has an associated original range of motion between the first bone and the second bone. The implant orientation data is determined based on the second implant orientation data, the implant shape data, and the activity data.
-
-
Search Results
3
records
(took 0.01 seconds)
