图 1.
Schematic diagram of femoral tunnel positioning
股骨隧道定位示意图
a. I.D.E.A.L组 蓝线区域：“Anatomical” 黄线区域：“Direct insertion” 红线区域：“Isometric” 黑色虚线区域：“Low tension” 绿色圆圈：“I.D.E.A.L”定位点；b. TT组 红线区域：直接止点 蓝线区域：间接止点 绿色圆圈：“过顶点”定位点
a. I.D.E.A.L group Blue line area: “Anatomical” Yellow line area: “Direct insertion” Red line area: “Isometric” Dashed black line area: “Low tension” Green circle: “I.D.E.A.L.” positioning point; b. TT group Red line area: Direct insertion Blue line area: Indirect insertion Green circle: the “over the top” positioning point
