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    • 41. 发明授权
    • Instrument and method for pulling and twisting a tie onto two separated items
    • 将绑带拉紧和扭转到两个分离的物品上的仪器和方法
    • US06752810B1
    • 2004-06-22
    • US10158470
    • 2002-05-31
    • Hua GaoJames A. Rinner
    • Hua GaoJames A. Rinner
    • A61B1756
    • A61B17/8869A61B17/8861
    • An instrument and method for applying a suture of stiff but bendable material, such as wire, to broken bone for closing and holding the break. Also, the instrument and method are for pulling and holding two items together with a tie. The instrument has two parts movable relative to each other for pulling the items or bone together and for twisting the suture onto the bone to hold it together. The suture is strung onto the instrument on the exterior thereof without having the suture extend through the instrument interior, so the surgeon can guide the suture and accurately string it. A crank is applied to twist the suture after the suture has been initially secured to the bone to hold the bone together.
    • 一种用于将刚性但可弯曲的材料(例如线)的缝合线应用于断骨以闭合并保持断裂的仪器和方法。 此外,仪器和方法用于拉起并保持两个物品与领带。 仪器具有可相对于彼此移动的两个部件,用于将物品或骨头拉在一起,并将缝合线扭曲到骨头上以将其保持在一起。 缝合线在其外部被串在仪器上,而不需要缝合线延伸通过仪器内部,因此外科医生可以引导缝线并精确地将其缝合。 在缝合线最初固定到骨头上以将骨头固定在一起之后,施加曲柄以扭转缝合线。
    • 46. 发明授权
    • Systematic displacement bone screw
    • 系统位移骨螺钉
    • US08419779B2
    • 2013-04-16
    • US12633277
    • 2009-12-08
    • James A. Rinner
    • James A. Rinner
    • A61B17/86A61F2/08
    • A61B17/8625A61B17/7035A61B17/863A61B17/8635A61B17/864B23G1/02
    • The present invention is a systematic displacement bone screw having minor and major thread diameters that are constant instead of tapered. The crests at the tip of the screw are narrower than the crests near the screw head resulting in a smaller distance between the thread flanks, which displaces and/or compresses more bone matter. Because the major diameter remains constant, the diameter of the hole made by inserting the screw is consistent over the length of the screw allowing the screw to be adjusted without loosening. The systematic displacement screw with varying crest thicknesses also avoids the need to use a larger diameter screw in place of a removed screw during a repair procedure. Rather than increasing the size of the hole, the systematic displacement screw can be used for the both the original screw and the replacement screw.
    • 本发明是一种系统性位移骨螺钉,其具有常数而不是锥形的小直径和大螺纹直径。 螺钉尖端的顶部比螺钉头附近的波峰窄,导致螺纹齿侧之间的距离更小,这样就移位和/或压缩更多的骨骼物质。 由于大直径保持恒定,通过插入螺钉所形成的孔的直径在螺杆长度上是一致的,允许调节螺丝而不松动。 具有不同波峰厚度的系统位移螺钉也避免了在维修过程中需要使用较大直径的螺钉来代替去除的螺钉。 而不是增加孔的尺寸,系统的位移螺钉可用于原始螺钉和替换螺钉。