femoral interlocking nail  

The PFNA intramedullary nail is an femur interlocking nail used to treat femoral fractures.  It uses intramedullary nail technology to perform surgery without opening the fracture site. The Femoral Nail has the advantages of simple operation, small trauma, quick recovery and so on, which is one of the main surgical methods for the treatment of femoral fracture.  Indications Indications for short PFNA intramedullary nails 1. Transtrochanteric fracture (31-A1,31-A2) 2. Intertrochanteric fracture (31-A3) 3.High subtrochanteric fracture.  Indications for long PFNA intramedullary nails 1. Low or extended subtrochanteric fracture 2. Ipilateral trochanteric fracture 3. Multiple fractures of proximal femur 4. Pathological fracture. Characteristics 1. The 130° cervical trunk Angle design of the main nail conforms to the anatomical design of the femoral neck. The design of proximal abduction Angle of 5°…