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1. 发明授权

US06287269B1 Dynamic orthesis device for the conservative treatment of patellofemoral instability of the knee 失效
标题翻译：动态姿态装置用于保守治疗髌股关节不稳定性膝关节
公开(公告)号：US06287269B1
公开(公告)日：2001-09-11
申请号：US09293977
申请日：1999-04-19
申请人： Leonardo Osti , Luciano Saveri
发明人： Leonardo Osti , Luciano Saveri
IPC分类号： A61F1300
CPC分类号： A61F5/0109 , A61F2005/0176
摘要： A structural element having a crescent-shaped side support with a D-shaped cross-section and a hemisphere at its ends; its sloping-edge shape and the visco-elastic material of which it is made allow it, once it has been arranged laterally to the patella and subjected to adequate medial traction, to adapt to the anatomical shape of the patella. Two belts of inelastic material are structurally integrated with the support at its ends and can be orientated through an arc of 45°, allowing to apply a direct and adjustable traction to the support, thus producing medializing forces on the patella which is functional to correct the different patterns of patellar instability. In order to keep the orthesis in place whilst it is being worn and avoid the loss of alignment with the patella during use, a strip of viscous material has been applied to the upper edge of the internal wall of the invention; the material, when rested on the skin, has a non-slip effect even with intense perspiration.
摘要翻译：具有具有D形横截面的新月形侧支撑和其端部处的半球的结构元件; 它的倾斜边缘形状和其制造的粘弹性材料允许它一旦被横向布置到髌骨并经受足够的内侧牵引，以适应髌骨的解剖形状。两个无弹性材料带在结构上与支撑件在其端部结合并且可以通过45°的弧定向，允许对支撑件施加直接和可调节的牵引力，从而在髌骨上产生中间力，其功能是校正髌骨不稳定的不同模式。为了在磨损时保持原位，并避免在使用过程中与髌骨失去对准，一条粘性材料已经施加到本发明的内壁的上边缘; 该材料在休息于皮肤上时，即使出现强烈汗渍，也具有防滑效果。

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