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公开(公告)号：WO2012054356A2
公开(公告)日：2012-04-26
申请号：PCT/US2011/056455
申请日：2011-10-14
Applicant: SPINOFIX, INC. , NIHALANI, Raj
Inventor： NIHALANI, Raj
CPC classification number: A61B17/7004 , A61B17/701 , A61B17/7014 , A61B17/7032 , A61B17/7049 , A61B17/7052
Abstract: The present invention may provide various improvements over conventional cross connectors. For example, the present invention may provide various types of Real-X cross connectors, which may have an arch shape X-bridge that curves above the spinal bone segments of the patient. As such, the Real-X cross connectors may be more adaptive to the patient's spinal provide and provide better protect for the patient's the spinal bone segments. Moreover, the Real-X cross connectors may incorporate a complementary pivot joint configuration for smoothening the stress distribution and reducing the stress concentration around the center of the arch shape X-bridge. Advantageously, the complementary pivot joint configuration may enhance the rigidity and stability of the Real-X cross connectors.
Abstract translation: 本发明可以提供比传统的交叉连接器的各种改进。 例如，本发明可以提供各种类型的Real-X交叉连接器，其可以具有在患者的脊骨骨段上方弯曲的弓形X形桥。 因此，Real-X交叉连接器可以更适应于患者的脊柱提供并且为患者的脊骨骨段提供更好的保护。 此外，Real-X十字连接器可以包括互补的枢轴接头构造，用于平滑应力分布并且减小围绕拱形X形桥的中心的应力集中。 有利地，互补的枢转接头构造可以增强Real-X十字接头的刚度和稳定性。
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Patent Agency Ranking
公开(公告)号：WO2012047392A1
公开(公告)日：2012-04-12
申请号：PCT/US2011/048820
申请日：2011-08-23
Applicant: SPINOFIX, INC. , NIHALANI, Raj
Inventor： NIHALANI, Raj
CPC classification number: A61B17/7037 , A61B17/7004 , A61B17/7023 , A61B17/863 , A61B17/864
Abstract: The present invention may include a pedicle screw with a multifunctional adaptor, a strain reliever, and a dual-surface cap. The multifunctional adaptor may include a convex pivot ring for improving multi-axial movement and locking stability, an integrated locking mechanism for improving maneuverability, and an integrated compression member for improving the assembly process. The strain reliever may be formed along a neck of the pedicle screw for relieving mechanical stress asserted thereto, and thereby preventing a breakage thereof. The dual-surface cap may provide a slightly sloped surface for reducing the tension of the stabilizing rod. The present invention may also provide for a dynamic adaptor for flexibly connecting two stabilizing rods, which may be versatilely adapted to various pedicle screw configurations.
Abstract translation: 本发明可以包括具有多功能适配器的椎弓根螺钉，应变消除器和双表面帽。 多功能适配器可以包括用于改善多轴向运动和锁定稳定性的凸形枢轴环，用于改善机动性的集成锁定机构，以及用于改进组装过程的集成压缩构件。 应变消除器可以沿着椎弓根螺钉的颈部形成，用于缓解断定的机械应力，从而防止其断裂。 双表面盖可以提供稍微倾斜的表面，用于减小稳定杆的张力。 本发明还可以提供用于灵活地连接两个稳定杆的动态适配器，其可通用地适用于各种椎弓根螺钉构型。
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公开(公告)号：WO2012078657A3
公开(公告)日：2012-08-02
申请号：PCT/US2011063567
申请日：2011-12-06
Applicant: SPINOFIX INC , NIHALANI RAJ
Inventor： NIHALANI RAJ
CPC classification number: A61F2/442 , A61F2/30907 , A61F2/30965 , A61F2/4465 , A61F2/447 , A61F2002/30092 , A61F2002/302 , A61F2002/30227 , A61F2002/30228 , A61F2002/30253 , A61F2002/30266 , A61F2002/30382 , A61F2002/30387 , A61F2002/30428 , A61F2002/30434 , A61F2002/30443 , A61F2002/30484 , A61F2002/30579 , A61F2002/30594 , A61F2002/30598 , A61F2002/30736 , A61F2002/30774 , A61F2002/30785 , A61F2002/30787 , A61F2002/30789 , A61F2002/30878 , A61F2002/30884 , A61F2002/30904 , A61F2002/30915 , A61F2002/4475 , A61F2310/00011 , A61F2310/00017 , A61F2310/00023 , A61F2310/00029 , A61F2310/00071 , A61F2310/00161 , A61F2310/00179
Abstract: An inter-vertebral-body (IVB) spacer may include a skeletal body and a pair of interchangeable contact pads. The skeletal body may be made of a rigid material for providing structure support, and the pair of contact pads may be made of a softer material for contacting the endplates of the vertebral bodies. Advantageously, the IVB spacer may be strong enough to withstand the pressure applied between the vertebral bodies yet soft enough to protect the vertebral bodies from being eroded. Moreover, the IVB spacer may have an inter-pad angle, which may be adjusted to adapt to patients with various vertebral bone structures. The inter-pad angle of the IVB spacer may be adjusted by simply selecting and replacing one of the contact pads.
Abstract translation: 椎间体（IVB）间隔物可以包括骨骼体和一对可互换的接触垫。 骨骼体可以由用于提供结构支撑的刚性材料制成，并且该对接触垫可以由用于接触椎体的端板的较软材料制成。 有利地，IVB间隔物可以足够强以承受施加在椎体之间的压力，但足够柔软以保护椎体免受侵蚀。 此外，IVB间隔件可以具有垫间角度，其可以被调节以适应具有各种椎骨结构的患者。 可以通过简单地选择和替换接触垫中的一个来调节IVB间隔物的间隙角。
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公开(公告)号：WO2012054356A4
公开(公告)日：2012-09-07
申请号：PCT/US2011056455
申请日：2011-10-14
Applicant: SPINOFIX INC , NIHALANI RAJ
Inventor： NIHALANI RAJ
CPC classification number: A61B17/7004 , A61B17/701 , A61B17/7014 , A61B17/7032 , A61B17/7049 , A61B17/7052
Abstract: The present invention may provide various improvements over conventional cross connectors. For example, the present invention may provide various types of Real-X cross connectors, which may have an arch shape X-bridge that curves above the spinal bone segments of the patient. As such, the Real-X cross connectors may be more adaptive to the patient's spinal provide and provide better protect for the patient's the spinal bone segments. Moreover, the Real-X cross connectors may incorporate a complementary pivot joint configuration for smoothening the stress distribution and reducing the stress concentration around the center of the arch shape X-bridge. Advantageously, the complementary pivot joint configuration may enhance the rigidity and stability of the Real-X cross connectors.
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公开(公告)号：WO2012054356A3
公开(公告)日：2012-07-19
申请号：PCT/US2011056455
申请日：2011-10-14
Applicant: SPINOFIX INC , NIHALANI RAJ
Inventor： NIHALANI RAJ
CPC classification number: A61B17/7004 , A61B17/701 , A61B17/7014 , A61B17/7032 , A61B17/7049 , A61B17/7052
Abstract: The present invention may provide various improvements over conventional cross connectors. For example, the present invention may provide various types of Real-X cross connectors, which may have an arch shape X-bridge that curves above the spinal bone segments of the patient. As such, the Real-X cross connectors may be more adaptive to the patient's spinal provide and provide better protect for the patient's the spinal bone segments. Moreover, the Real-X cross connectors may incorporate a complementary pivot joint configuration for smoothening the stress distribution and reducing the stress concentration around the center of the arch shape X-bridge. Advantageously, the complementary pivot joint configuration may enhance the rigidity and stability of the Real-X cross connectors.
Abstract translation: 本发明可以提供相对于传统交叉连接器的各种改进。 例如，本发明可以提供各种类型的Real-X十字形连接器，其可以具有在患者的脊柱骨段上方弯曲的拱形X-桥。 这样，Real-X十字接头可以更适应患者的脊柱提供物并且为患者的脊柱骨段提供更好的保护。 此外，Real-X十字连接器可以包含互补的枢轴接头配置，用于平滑应力分布并减少拱形X桥中心周围的应力集中。 有利地，互补的枢轴接头配置可以增强Real-X十字接头的刚性和稳定性。
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公开(公告)号：WO2012078657A2
公开(公告)日：2012-06-14
申请号：PCT/US2011/063567
申请日：2011-12-06
Applicant: SPINOFIX, INC. , NIHALANI, Raj
Inventor： NIHALANI, Raj
CPC classification number: A61F2/442 , A61F2/30907 , A61F2/30965 , A61F2/4465 , A61F2/447 , A61F2002/30092 , A61F2002/302 , A61F2002/30227 , A61F2002/30228 , A61F2002/30253 , A61F2002/30266 , A61F2002/30382 , A61F2002/30387 , A61F2002/30428 , A61F2002/30434 , A61F2002/30443 , A61F2002/30484 , A61F2002/30579 , A61F2002/30594 , A61F2002/30598 , A61F2002/30736 , A61F2002/30774 , A61F2002/30785 , A61F2002/30787 , A61F2002/30789 , A61F2002/30878 , A61F2002/30884 , A61F2002/30904 , A61F2002/30915 , A61F2002/4475 , A61F2310/00011 , A61F2310/00017 , A61F2310/00023 , A61F2310/00029 , A61F2310/00071 , A61F2310/00161 , A61F2310/00179
Abstract: An inter-vertebral-body (IVB) spacer may include a skeletal body and a pair of interchangeable contact pads. The skeletal body may be made of a rigid material for providing structure support, and the pair of contact pads may be made of a softer material for contacting the endplates of the vertebral bodies. Advantageously, the IVB spacer may be strong enough to withstand the pressure applied between the vertebral bodies yet soft enough to protect the vertebral bodies from being eroded. Moreover, the IVB spacer may have an inter-pad angle, which may be adjusted to adapt to patients with various vertebral bone structures. The inter-pad angle of the IVB spacer may be adjusted by simply selecting and replacing one of the contact pads.
Abstract translation: 椎间体（IVB）间隔物可以包括骨骼体和一对可互换的接触垫。 骨架体可以由用于提供结构支撑的刚性材料制成，并且该对接触垫可以由用于接触椎体的端板的较软材料制成。 有利地，IVB间隔件可以足够坚固以承受施加在椎体之间的足够软的足够的压力以保护椎体免受侵蚀。 此外，IVB垫片可具有垫间角度，其可被调整以适应具有各种椎骨结构的患者。 可以通过简单地选择和替换其中一个接触垫来调整IVB间隔物的垫间角度。
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