Femoral intramedullary nail

trochanterproximal fixationstainless steel

Overview
Interlocking intramedullary nail system for humerus, proximal femur and tibia. Includes Humeral Interlocking Nail, Proximal Femoral Nail Anti-rotation (PFNA), Femoral Reconstruction Interlocking Nail (II), Standard and Long Gamma nails, and Tibial Interlocking Nail (II). Implants are offered in multiple diameters and lengths with matching locking components. Materials: primarily titanium alloy; selected femoral nails also available in stainless steel.

Humeral Interlocking Nail — Key features
Proximal Multiloc Screws (4.5 mm) (gold)

• Flat head design to reduce screw penetration risk.
• Four suture holes at the tail to facilitate rotator cuff attachment stabilization.
• Countersunk screws to minimize implant prominence.
• Compatibility with 3.5 mm self-tapping locking screws (green) in a screw-in-screw configuration to enhance construct stability.

Multidimensional proximal fixation
Proximal locking holes maintain angular stability and reduce screw back-out; multi-plane interlocking reduces implant toggle.

Humeral ascending interlocking screw (4.0 mm)
Ascending screw option provides support to the medial calcar region.

Proximal Femoral Nail Anti-rotation (PFNA)
Application

• Sub-trochanteric fractures
• Inter-trochanteric fractures

Diameter
Φ9.5 – Φ12.0

Length
170 mm; 200 mm; 240 mm; 320 mm; 340 mm; 360 mm; 380 mm; 400 mm; 420 mm; 440 mm

Material
Titanium alloy

Matching locking bolt
Φ4.8 × 25 mm – Φ4.8 × 85 mm

PFNA blade
Φ10.4 × 75 mm – Φ10.4 × 120 mm

End cap
Spec: M10 × (16, 21, 40) — Material: Titanium alloy

Femoral Reconstruction Interlocking Nail (II)
Application

• Sub-trochanteric fractures
• Inter-trochanteric fractures
• Nonunions
• Femoral shaft fractures

Diameter
Φ9.5 – Φ12.0

Length
320 mm – 440 mm

Material
Titanium alloy

Femoral Reconstruction Interlocking Nail (Standard Gamma Nail)
Application

• Sub-trochanteric fractures
• Inter-trochanteric fractures
• Nonunions

Diameter
Φ9.0; Φ10.0; Φ11.0

Length
220 mm; 240 mm; 260 mm

Material
Titanium alloy; Stainless steel

Matching locking bolt
Φ4.8 × 30 mm – Φ4.8 × 85 mm

Matching lag screw
Φ6.0 × 65 mm – Φ6.0 × 115 mm

Femoral Reconstruction Interlocking Nail (Long Gamma Nail)
Application

• Sub-trochanteric fractures
• Inter-trochanteric fractures
• Nonunions
• Femoral shaft fractures

Diameter
Φ9.0; Φ10.0; Φ11.0

Length
300 mm – 420 mm

Material
Titanium alloy; Stainless steel

Tibial Interlocking Nail (II)
Application
Indicated for tibial fractures

Diameter
Φ8.5 – Φ10.0

Length
255 mm – 375 mm

Material
Titanium alloy

End cap
Spec: M8 × (12–27) — Material: Titanium alloy

Matching locking bolt
Φ4.4 × 25 mm – Φ4.4 × 80 mm; Φ4.8 × 25 mm – Φ4.8 × 90 mm — Material: Titanium alloy

Notes
Implants are available in multiple diameters and lengths with matching locking components to address specific fracture patterns and anatomic regions. Verify compatibility of screws, bolts and end caps when ordering.

Technical specifications

• Product family: Interlocking intramedullary nails for humerus, femur and tibia
• Materials: Titanium alloy (majority), Stainless steel (selected femoral nails)
• Humeral proximal multiloc screws: 4.5 mm (gold); compatible with 3.5 mm self-tapping locking screws (green)
• Humeral ascending screw: 4.0 mm (medial calcar support)
• PFNA diameters: Φ9.5 – Φ12.0; lengths: 170–440 mm (multiple options)
• PFNA blade: Φ10.4 × 75 mm – Φ10.4 × 120 mm; matching locking bolt Φ4.8 × 25–85 mm
• Femoral reconstruction nails (Standard/Long Gamma): diameters Φ9.0/Φ10.0/Φ11.0; lengths 220–420 mm; matching lag screw Φ6.0 × 65–115 mm; matching locking bolt Φ4.8 × 30–85 mm
• Tibial nail diameters: Φ8.5 – Φ10.0; lengths: 255–375 mm; matching locking bolts Φ4.4 × 25–80 mm and Φ4.8 × 25–90 mm
• End caps: PFNA M10 × (16, 21, 40); Tibial M8 × (12–27)