КЕЙЕР Томас (US),МАКДИВИТТ Эрик (US),КАПОЗЗОЛИ Джозеф (US),ВУЛФ Бойд (US)
申请号：
RU2011117307/14
公开号：
RU2011117307A
申请日:
2009.09.29
申请国别(地区):
RU
年份:
2012
代理人:
摘要：
1. A bone fixer assembly for stabilizing bones and bone fragments, comprising:! a bone retainer comprising an enlarged curved portion of the head, the portion of the head comprising a first interface with a tool for interacting with a first surgical instrument operably associated with the bone retainer； ! a main portion having a longitudinal axis, an upper end with an upper hole, a lower end with a lower hole, forming a single longitudinal elongated element, a channel extending essentially between the upper hole and the lower hole along the longitudinal axis and having a first diameter D1, while making a single the whole longitudinal elongated element extends from the main portion substantially perpendicular to the longitudinal axis, the main portion further comprising a lower edge portion adjacent to the lower hole ju and having a second diameter D2, which is smaller than the first diameter D1, while the main section additionally has a first spherical surface and a second spherical surface located between the first and second diameters D1, D2, and the first spherical surface is located near the lower edge portion and has a radius of curvature r2； ! a clamping sleeve having a first end, a second end and a plurality of slots extending from the second end and forming a plurality of flexible legs having an outer spherical surface with a radius of curvature r5 different from the radius of curvature r2 of the first spherical surface, and the clamping sleeve is movably located inside the channel of the main plot； and! interlocking cap1. Узел фиксатора кости для стабилизации костей и фрагментов костей, содержащий: ! фиксатор кости, включающий в себя увеличенный криволинейный участок головки, причем участок головки содержит первую область сопряжения с инструментом для взаимодействия с первым хирургическим инструментом, функционально связанным с фиксатором кости； ! основной участок, имеющий продольную ось, верхний конец с верхним отверстием, нижний конец с нижним отверстие
