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    • 2. 发明专利
    • 胴部並進器を備えた患者姿勢支持構造
    • 患者定位支持结构与TRUNK翻译器
    • JP2016105800A
    • 2016-06-16
    • JP2016013490
    • 2016-01-27
    • ロジャー・ピー・ジャクソン
    • ロジャー・ピー・ジャクソンデーヴィッド・クレス
    • A61G13/08A61B6/04A61B6/00A61G13/04
    • A61G13/1295A61G13/0054A61G13/04A61G13/08A61G13/122A61G13/1225A61G13/1235A61G2203/42
    • 【課題】患者支持システムの提供。 【解決手段】患者支持構造は、高さを独立調節できる一対の支持体を含む。支持体は、患者支持体に連結される。支持体は、上昇、下降、長さ方向軸線を中心としたロールすなわち傾斜、横方向シフトおよび上下に角度をなすことを独立して行う。上述の移動の全てを感知するため、位置センサが設けられる。これらのセンサは、かかる移動中に患者支持体の内端を大凡の位置に調和的に調節し、維持するため、データをコンピュータに伝送する。支持体を上下に傾けるときに構造の長さ方向の補償を行うため、長さ方向並進器が設けられる。患者支持体が上下に角度をなしているときに、脊柱の適正な生体力学的状態を維持し、脊柱に牽引力や圧縮力が不当に加わることを避けるため、患者胴部並進器によって、患者の上半身を夫々の患者支持体に沿って尾側方向または頭側方向に調和して並進移動できる。 【選択図】図1
    • 要解决的问题:提供患者支撑系统。解决方案:患者支撑结构包括一对独立的高度可调节的支撑件,每个支撑件连接到患者支撑件。 支撑件可以独立地围绕纵向轴线升高,降低,卷绕或倾斜,横向偏移并且向上或向下倾斜。 提供位置传感器以感测所有上述动作。 传感器将数据传送到计算机,用于在这种运动期间在近似位置协调调整和维护患者支架的内侧端部。 当支撑件向上或向下倾斜时,纵向平移器在结构的长度上提供补偿。 病人躯干翻译器在患者支撑件向上或向下倾斜时沿着相应的患者支撑件沿着相应的患者支撑件提供协调的平移运动,以维持适当的脊柱生物力学并避免不适当的脊柱牵引或压缩。图示:图 1
    • 4. 发明专利
    • Dynamic stabilization member with molded connection
    • 具有模制连接的动态稳定构件
    • JP2013135923A
    • 2013-07-11
    • JP2013047865
    • 2013-03-11
    • Roger P Jacksonロジャー・ピー・ジャクソン
    • JACKSON ROGER P
    • A61B17/68
    • A61B17/7031A61B17/7008A61B17/701A61B17/7032A61B17/7037A61B17/705
    • PROBLEM TO BE SOLVED: To provide a medical implant assembly having at least a first bone mounting structure and a second bone mounting structure exhibiting an adequate fatigue strength to provide stabilization and protected motion of a spine, without fusion and cooperating with extended longitudinal connecting members.SOLUTION: The medical implant assembly is characterized in such that the connecting member 1 includes at least one transition portion 8 at least partially disposed between the first bone attachment structure and the second bone attachment structure, the transition portion 8 has a rigid segment 6 attached to the first bone attachment structure and an elastomer member 7 fixed to the end of the rigid segment 6 with each other, the elastomer member 7 cooperates with the second bone attachment structure so as to provide motion between the elastomer member 7 and the second bone attachment structure, and the connecting member 1 has an outer sleeve that can be compressed for engaging with the transition portion 8 and the outer sleeve is positioned between the first bone attachment structure and the second bone attachment structure and provides a support surrounding the elastomer member 7.
    • 要解决的问题:提供具有至少第一骨安装结构的医疗植入组件和显示足够的疲劳强度的第二骨安装结构,以提供脊柱的稳定和保护的运动,而不会熔化并与延伸的纵向连接构件配合。 解决方案:医疗植入组件的特征在于,连接构件1包括至少部分地设置在第一骨骼附接结构和第二骨骼附接结构之间的至少一个过渡部分8,过渡部分8具有刚性段6, 第一骨固定结构和弹性体构件7,其固定到刚性段6的端部彼此之间,弹性体构件7与第二骨附着结构配合,以提供弹性构件7与第二骨安装结构之间的运动 并且连接构件1具有能够被压缩的外套筒 过渡部分8和外部套筒的边缘定位在第一骨骼附接结构和第二骨骼附接结构之间,并且提供围绕弹性体部件7的支撑件。
    • 5. 发明专利
    • Dynamic fixation assemblies with inner core and outer coil-like member
    • 具有内核和外圈线圈的动态固定装置
    • JP2013046790A
    • 2013-03-07
    • JP2012236925
    • 2012-10-26
    • Roger P Jacksonロジャー・ピー・ジャクソン
    • JACKSON ROGER P
    • A61B17/68
    • A61B17/7035A61B17/7028A61B17/7032A61B17/7037A61B17/8625A61B17/864
    • PROBLEM TO BE SOLVED: To provide polyaxial bone screw assemblies including longitudinal connecting members that provide dynamic, protected motion of the spine.SOLUTION: A dynamic fixation medical implant includes a longitudinal connecting member assembly 1 having an elongate coil-like outer member 4 and an inner cylindrical core 8 attached to the outer member at only one end thereof. Some assemblies include a second longitudinal connecting member in the form of a rod that is fixed to the inner core and extends outwardly from the assembly. Certain assemblies include a threaded core or threaded inserts that cooperate with a helical slit of the coil-like outer member. Two or more cooperating bone screw assemblies attach to the connecting member assembly. The bone screw assemblies may include upper and lower compression members for affixing to and cradling the coil-like outer member only, allowing relative movement between the outer member and the inner cylindrical core. Press fit or snap-on features attach one end of the coil-like outer member to one end of the inner cylindrical core.
    • 要解决的问题:提供包括纵向连接构件的多轴骨螺钉组件,其提供脊柱的动态保护运动。 动态固定医疗植入物包括纵向连接构件组件1,其具有细长的线圈状外部构件4和仅在其一端附接到外部构件的内部圆柱形芯体8。 一些组件包括杆的形式的第二纵向连接构件,其固定到内芯并从组件向外延伸。 某些组件包括与线圈状外部构件的螺旋狭缝配合的螺纹芯或螺纹插入件。 两个或多个配合的骨螺钉组件连接到连接构件组件。 骨螺钉组件可以包括上压缩构件和下压缩构件,仅用于固定和支撑线圈状外构件,允许外构件和内圆柱形芯之间的相对移动。 压配合或卡扣特征将线圈状外部构件的一端附接到内圆柱形芯的一端。 版权所有(C)2013,JPO&INPIT
    • 7. 发明专利
    • Helical reverse angle guide and advancement structure with break-off extension
    • 紧急反向角度指南和具有突破性延伸的先进结构
    • JP2012254320A
    • 2012-12-27
    • JP2012182065
    • 2012-08-21
    • Roger P Jacksonロジャー・ピー・ジャクソン
    • JACKSON ROGER P
    • A61B17/68
    • A61B17/7032A61B17/7037A61B17/864A61B2090/037Y10T74/22
    • PROBLEM TO BE SOLVED: To provide an implant that is unlikely to fail or break during usage.SOLUTION: A spinal fixation device combines an anchor member with an open receiver 1, such as a polyaxial bone screw or a hook, with a rotatable closure 48 that operably clamps a spinal fixation rod 49 to the anchor member. The anchor member has spaced apart arms 82 forming a rod receiving channel. The arms have arm extensions 5 or tabs connected to main portions of the arms by weakened regions to enable the extensions 5 to be broken off or separated after the rod is clamped. The closure and inner surfaces of the arms and tabs have mating helical, anti-splay, reverse angle guide and advancement structure that mechanically cooperate to prevent splaying of the arms and the extensions as the closure is advanced into the rod receiving channel.
    • 要解决的问题:提供在使用过程中不太可能失败或中断的植入物。 解决方案:脊柱固定装置将锚定构件与开放式接收器1(例如多轴骨螺钉或钩)组合,其中可旋转封闭件48可操作地将脊柱固定杆49夹持到锚定构件。 锚定构件具有形成杆接收通道的间隔开的臂82。 臂具有通过弱化区域连接到臂的主要部分的臂延伸部5或突出部,以使得延伸部5能够在杆被夹紧之后被分离或分离。 臂和突片的封闭件和内表面具有配合的螺旋形,防喷射型,反向角度引导件和推进结构,其随着封闭件进入杆接收通道而机械协作以防止臂和延伸部的展开。 版权所有(C)2013,JPO&INPIT