Hernandez A J, Hernandes A
Instituto de Ortopedia e Traumatologia, Faculdade de Medicina, University of São Paulo, Brasil.
Rev Paul Med. 1993 May-Jun;111(3):422-6.
The author presents a new drill guide for reconstruction of the knee ligament called "Guia Universal Isométrico Acoplado--G.U.I.A." (Universal Coupled Isometric Guide). The guides uses the posterior region of the intercondylar notch to obtain the femoral tunnel for the anterior cruciate ligament (ACL). Based on biomechanics, literature and cadaver knee studies, the guide has proved to be practical, to facilitate the preparation of isometric tunnels and to avoid iatrogenic injuries.
作者介绍了一种用于膝关节韧带重建的新型钻孔导向器,名为“通用等距耦合导向器——G.U.I.A.”(Universal Coupled Isometric Guide)。该导向器利用髁间切迹的后部来获取前交叉韧带(ACL)的股骨隧道。基于生物力学、文献和尸体膝关节研究,该导向器已被证明是实用的,有助于等距隧道的制备,并可避免医源性损伤。