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1. 发明授权

EP3058890B1 Surgical guidance device and method for its preparation 有权
标题翻译：手术引导装置及其制备方法
公开(公告)号：EP3058890B1
公开(公告)日：2017-10-04
申请号：EP15155574.5
申请日：2015-02-18
申请人： Medizinische Hochschule Hannover
发明人： Rau, Thomas Stephan , Majdani, Omid , Lenarz, Thomas , Kahrs, Lüder Alexander
IPC分类号： A61B90/11 , A61B17/15 , A61B17/17 , A61B17/56 , A61B17/34
CPC分类号： A61B90/11 , A61B17/17 , A61B17/3403 , A61B2017/00526 , A61B2017/3407 , A61B2017/568 , A61B2034/108
摘要： The invention is related to a surgical device for patient-specific guidance of at least one tool used during a surgical intervention, comprising at least the following features: a) at least one carrier system which is arranged for fixation on a bone structure of a patient, b) at least one guiding system connectable to the carrier system, the at least one guiding system comprising at least one base module and at least one guiding part for precisely defined guidance of at least one tool used during the surgical intervention, c) at least one connecting means for establishing a mechanical connection between the at least one guiding part and the at least one base module, wherein the connecting means comprises at least a non-fixed operating state and a fixed operating state, wherein in the non-fixed operating state the at least one guiding part can be adjusted relative to the base module in a patient-specific adjustment and in the fixed operating state the at least one guiding part is mechanically fixated relative to the at least one base module in the patient-specific adjustment, d) at least one mechanical interface for connecting the carrier system to the guiding system, comprising first interface means of the carrier system and second interface means of the guiding system, wherein the first interface means can be connected via form fit with the second interface means, thereby ensuring a defined adjustment of the guiding system relative to the carrier system by means of form fit. The invention is further related to a method for preparation of such a surgical guidance device
摘要翻译：本发明涉及一种用于在外科手术期间使用的至少一个工具的患者特异性指导的外科手术装置，其包括至少以下特征：a）至少一个载波系统，其被布置成用于固定在患者的骨结构，b）至少一个导向系统可连接到所述载体的系统，所述至少一个导向系统包含至少一个基底模块和至少一个用于至少一个工具的外科手术期间使用的，c）中在精确限定的引导引导部至少一个连接装置，用于建立所述至少一个引导部分和所述至少一个基本模块之间的机械连接，其中所述连接装置包括至少一个非固定操作状态和一个固定的操作状态，其中，在所述非固定操作状态中，所述至少一个引导部分可以在患者特定的调整中相对于所述基部模块进行调整，并且在所述固定的操作状态下，所述至少一个引导部分是机械的 ically地固定相对于所述患者特异性调整所述至少一个基本模块，d），用于在载体系统连接到导向系统，包括载体系统的第一接口装置和导引系统的第二接口装置的至少一个机械接口，其中第一接口装置可以通过与第二接口装置形状配合连接，由此确保引导系统通过形状配合相对于承载系统的限定的调整。本发明还涉及用于制备这种手术引导装置的方法

2. 发明公开

EP3058890A1 Surgical guidance device and method for its preparation 有权
标题翻译： ChirurgischeFührungsvorrichtungund Verfahren zu ihrer Herstellung
公开(公告)号：EP3058890A1
公开(公告)日：2016-08-24
申请号：EP15155574.5
申请日：2015-02-18
申请人： Medizinische Hochschule Hannover
发明人： Rau, Thomas Stephan , Majdani, Omid , Lenarz, Thomas , Kahrs, Lüder Alexander
IPC分类号： A61B90/00 , A61B17/15 , A61B17/17 , A61B17/56 , A61B17/34
CPC分类号： A61B90/11 , A61B17/17 , A61B17/3403 , A61B2017/00526 , A61B2017/3407 , A61B2017/568 , A61B2034/108
摘要： The invention is related to a surgical device for patient-specific guidance of at least one tool used during a surgical intervention, comprising at least the following features:
a) at least one carrier system which is arranged for fixation on a bone structure of a patient,
b) at least one guiding system connectable to the carrier system, the at least one guiding system comprising at least one base module and at least one guiding part for precisely defined guidance of at least one tool used during the surgical intervention,
c) at least one connecting means for establishing a mechanical connection between the at least one guiding part and the at least one base module, wherein the connecting means comprises at least a non-fixed operating state and a fixed operating state, wherein in the non-fixed operating state the at least one guiding part can be adjusted relative to the base module in a patient-specific adjustment and in the fixed operating state the at least one guiding part is mechanically fixated relative to the at least one base module in the patient-specific adjustment,
d) at least one mechanical interface for connecting the carrier system to the guiding system, comprising first interface means of the carrier system and second interface means of the guiding system, wherein the first interface means can be connected via form fit with the second interface means, thereby ensuring a defined adjustment of the guiding system relative to the carrier system by means of form fit.
The invention is further related to a method for preparation of such a surgical guidance device
摘要翻译：本发明涉及用于在手术介入期间使用的至少一种工具的患者特异性引导的手术装置，其包括至少以下特征：a）至少一个载体系统，其布置用于固定在患者的骨结构上 b）至少一个可连接到所述载体系统的引导系统，所述至少一个引导系统包括至少一个基本模块和至少一个引导部件，用于在外科手术期间使用的至少一个工具的精确定义引导，c）至少一个连接装置，用于在所述至少一个引导部分和所述至少一个基座模块之间建立机械连接，其中所述连接装置至少包括非固定操作状态和固定操作状态，其中在非固定操作状态，可以在患者特定的调节中相对于基座模块调整至少一个引导部分，并且在固定操作状态下，至少一个引导部件是机械的在患者特定调整中相对于所述至少一个基本模块固定，d）至少一个用于将所述载体系统连接到所述引导系统的机械接口，所述机械接口包括所述载体系统的第一接口装置和所述引导系统的第二接口装置，其中所述第一接口装置可以经由与所述第二接口装置的配合形式连接，从而通过形式配合确保所述引导系统相对于所述承运人系统的限定的调整。本发明还涉及一种用于制备这种外科引导装置的方法

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