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1. 发明公开

EP3199112A1 MEDICAL DRILL WITH AXIALLY DRIVEN GUIDE ASSEMBLY 有权转让
标题翻译：带轴向驱动导向装置的医用钻
公开(公告)号：EP3199112A1
公开(公告)日：2017-08-02
申请号：EP17150869.0
申请日：2009-05-29
申请人： Anderson, Wayne
发明人： Anderson, Wayne
IPC分类号： A61B17/16
摘要： The devices and methods described involve driving a working tool in an axial direction such that linear movement is controlled and measurable and injury to structures surrounding a bone to be drilled can be avoided. A medical drilling device (200) comprises a housing (210) comprising a proximal end of the housing and a distal end, an axial drive shaft extending through a region of the housing between the proximal and distal ends and engaged with an axial drive motor (230), a rotational drive shaft extending through a region of the housing between the proximal and distal ends and engaged with a rotational drive motor (260) configured to rotate the rotational drive shaft around a longitudinal axis of the rotational drive shaft, a coupler (290) configured to rotate with the rotational drive shaft around the longitudinal axis of the rotational drive shaft and removably couple with a working tool (310), a drill guide assembly coupled to the axial drive shaft and comprising a drill guide (370) configured to receive the working tool (310) therethrough, a transducer interfaced to the axial drive shaft and an electronics package in electronic communication with the transducer. The electronics package is configured to control actuation of the axial drive motor to cause the axial drive shaft to drive the drill guide assembly in an axial direction towards the proximal end of the housing thereby revealing a portion of the working tool (310) beyond a distal end of the drill guide available to engage a target tissue. The axial drive shaft is axially aligned with the longitudinal axis of the rotational drive shaft.
摘要翻译：所描述的装置和方法涉及在轴向方向上驱动工作工具，使得线性移动被控制并且可测量，并且可以避免对待钻的骨周围的结构的伤害。医疗钻孔装置（200）包括壳体（210），壳体（210）包括壳体的近端和远端，轴向驱动轴延伸穿过壳体的近端和远端之间的区域并且与轴向驱动马达旋转驱动轴，所述旋转驱动轴在所述近端和所述远端之间延伸穿过所述壳体的区域并且与构造成围绕所述旋转驱动轴的纵向轴线旋转所述旋转驱动轴的旋转驱动马达（260）啮合;耦合器 290），其被构造成围绕所述旋转驱动轴的纵向轴线与所述旋转驱动轴一起旋转并且与工作工具（310）可移除地联接;钻子引导组件，其被联接到所述轴向驱动轴并且包括钻子引导件（370），所述钻子引导件接收通过其的工作工具（310），连接到轴向驱动轴的换能器和与换能器电子连通的电子组件。电子组件被配置为控制轴向驱动马达的致动以使轴向驱动轴沿着轴向方向朝着壳体的近端端部驱动钻子引导组件，由此使得工作工具（310）的一部分超出远侧钻孔引导件的末端可用于接合目标组织。轴向驱动轴与旋转驱动轴的纵向轴线轴向对齐。

2. 发明授权

EP2303148B1 DEPTH CONTROLLABLE MEDICAL DRIVER DEVICES 有权转让
标题翻译：深度可控医用驱动装置
公开(公告)号：EP2303148B1
公开(公告)日：2017-02-22
申请号：EP09770650.1
申请日：2009-05-29
申请人： Anderson, Wayne
发明人： Anderson, Wayne
IPC分类号： A61B17/16
CPC分类号： A61B17/1624 , A61B17/162 , A61B17/1633 , A61B17/17 , A61B90/06 , A61B2090/036 , A61B2090/062 , A61B2090/066 , A61B2217/007
摘要： The devices and methods described involve driving a working tool in an axial direction such that linear movement is controlled and measurable and injury to structures surrounding a bone to be drilled can be avoided. A medical drilling device (200) comprises a housing (210) comprising a proximal end of the housing and a distal end, an axial drive shaft extending through a region of the housing between the proximal and distal ends and engaged with an axial drive motor (230), a rotational drive shaft extending through a region of the housing between the proximal and distal ends and engaged with a rotational drive motor (260) configured to rotate the rotational drive shaft around a longitudinal axis of the rotational drive shaft, a coupler (290) configured to rotate with the rotational drive shaft around the longitudinal axis of the rotational drive shaft and removably couple with a working tool (310), a drill guide assembly coupled to the axial drive shaft and comprising a drill guide (370) configured to receive the working tool (310) therethrough, a transducer interfaced to the axial drive shaft and an electronics package in electronic communication with the transducer. The electronics package is configured to control actuation of the axial drive motor to cause the axial drive shaft to drive the drill guide assembly in an axial direction towards the proximal end of the housing thereby revealing a portion of the working tool (310) beyond a distal end of the drill guide available to engage a target tissue. The axial drive shaft is axially aligned with the longitudinal axis of the rotational drive shaft.
摘要翻译：公开了用于在骨中创建钻孔的装置和方法。所描述的装置和方法包括在轴向方向上驱动旋转钻头，使得旋转和直线运动都受到控制和测量。该仪器可用于外科医生控制和同时测量工具进入骨骼的行程并防止对周围结构造成伤害。

3. 发明公开

EP2303148A1 DEPTH CONTROLLABLE AND MEASURABLE MEDICAL DRIVER DEVICES AND METHODS OF USE 有权转让
标题翻译：深度可控且可测量的医疗驾驶装置及使用方法
公开(公告)号：EP2303148A1
公开(公告)日：2011-04-06
申请号：EP09770650.1
申请日：2009-05-29
申请人： Anderson, Wayne
发明人： Anderson, Wayne
IPC分类号： A61B17/16
CPC分类号： A61B17/1624 , A61B17/162 , A61B17/1633 , A61B17/17 , A61B90/06 , A61B2090/036 , A61B2090/062 , A61B2090/066 , A61B2217/007
摘要： The devices and methods described involve driving a working tool in an axial direction such that linear movement is controlled and measurable and injury to structures surrounding a bone to be drilled can be avoided. A medical drilling device (200) comprises a housing (210) comprising a proximal end of the housing and a distal end, an axial drive shaft extending through a region of the housing between the proximal and distal ends and engaged with an axial drive motor (230), a rotational drive shaft extending through a region of the housing between the proximal and distal ends and engaged with a rotational drive motor (260) configured to rotate the rotational drive shaft around a longitudinal axis of the rotational drive shaft, a coupler (290) configured to rotate with the rotational drive shaft around the longitudinal axis of the rotational drive shaft and removably couple with a working tool (310), a drill guide assembly coupled to the axial drive shaft and comprising a drill guide (370) configured to receive the working tool (310) therethrough, a transducer interfaced to the axial drive shaft and an electronics package in electronic communication with the transducer. The electronics package is configured to control actuation of the axial drive motor to cause the axial drive shaft to drive the drill guide assembly in an axial direction towards the proximal end of the housing thereby revealing a portion of the working tool (310) beyond a distal end of the drill guide available to engage a target tissue. The axial drive shaft is axially aligned with the longitudinal axis of the rotational drive shaft.
摘要翻译：所描述的装置和方法涉及在轴向方向上驱动工作工具，使得线性移动被控制并且可测量，并且可以避免对待钻的骨周围的结构的伤害。所述装置包括延伸穿过壳体（20,210）的区段的轴向驱动轴（40），联接到轴向驱动轴的区段的第一驱动元件（30,230），延伸到驱动轴通过壳体的区域，联接到旋转驱动轴的区段的第二驱动元件（60,260），联接到工作工具（110,310）并联接到旋转驱动轴的联接器（90,290）以及可选地包围所述加工工具的钻孔引导件（370）组件。轴向驱动轴联接到第二驱动元件或联接到钻子引导器组件，使得当第一驱动元件被致动时，工作工具从壳体或钻子引导器组件朝向壳体离开的轴向行进被获得。换能器（39）测量这种运动。

4. 发明公开

EP1156908A1 DRIVER TOOL WITH HIGH ENERGY MAGNETS 审中-公开
标题翻译：高性能磁铁驱动工具
公开(公告)号：EP1156908A1
公开(公告)日：2001-11-28
申请号：EP99906832.3
申请日：1999-02-03
申请人： Anderson, Wayne
发明人： Anderson, Wayne
IPC分类号： B25B23/08
CPC分类号： B25B11/002 , B25B23/12
摘要： At least one high energy magnet (12, 14) having an energy product to at least 7.0 X 106 gauss-oersteds is mounted on a non-operative portion of a driving tool, drill housing or other associated item, that defines a tool axis (A). The permanent magnet(s) (12, 14) have north and south poles defining a magnetic axis (Am) and permanent magnet(s) (12, 14) are arranged on the non-operative portions to permit selective placement of a magnetizable element, such as a screwdriver bit, screw or other fastener, etc., at at least one position along the magnetic axis (Am) in proximity to one of the poles to magnetize the magnetizable element. For demagnetization, the magnetizable element is placed in proximity to the other of the poles. To provide access to both poles a hole may be provided in the non-operative portion in proximity to one of the poles that would otherwise not be accessible along the magnetic axis (Am).

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