PERI-LOC Periarticular Locked Plating | Smith & Nephew UK

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Periarticular Locked Plating System

Product Information

PERI-LOC Periarticular Locked Upper and Lower Extremity Plates includes:

  • Anatomically contoured locking plates
  • Unique locking screw hole
  • Fracture-specific plating options
  • Radiolucent targeting systems (lower extremity)


  • 3.5mm Proximal Humerus
  • 4.5mm Proximal Humerus
  • Superior Distal Clavicle 
  • Inferior Distal Clavicle
  • Superior Medial Clavicle
  • Inferior Medial Clavicle


  • Medial Distal Humerus
  • Lateral Distal Humerus
  • Posterolateral Distal Humerus
  • Olecranon


  • Wide Volar Distal Radius
  • Standard Volar Distal Radius

For more information on Upper Extremity plates click here.


  • 4.5mm Lateral Distal
  • 4.5mm Proximal 


  • 3.5mm Lateral Proximal
  • 4.5mm Lateral Proximal
  • 3.5mm Anterolateral Distal
  • 3.5mm Medial Distal 


  • Proximal Femur
  • Lateral Distal Femur
  • Medial Distal Tibia
  • 3.5/4.5mm Lateral Proximal Tibia

For more information on Lower Extremity Plating click here. 


PERI-LOC White Papers and Clinical Research

Does Insertion Torque Affect the Mechanics of Locking Hole Inserts and Fatigue Performance of Bridge Plate Constructs?

Jacob Cartner, Adam Messina, Charlie Baker, Thomas A Russell, Paul Tornetta III, William M Ricci

The purpose of this investigation was twofold: first to evaluate fatigue performance of locking plates instrumented with locking hole inserts (LHIs), and second to determine if increased insertion torque improves performance.


Proximal Humerus Fracture with Shaft Extension Case Study

Samir Mehta, MD
Chief, Orthopaedic Trauma and Fracture Service, Hospital of the University of Pennsylvania



PERI-LOC Periarticular Locked Plating System Large and Small Fragment Indications

The PERI-LOC Periarticular Locked Plating System can be used in adult and pediatric patients as well as patients with osteopenic bone. It is indicated for fixation of pelvic, small and long bone fractures, including those of the tibia, fibula, femur, pelvis, acetabulum, metacarpals, metatarsals, humerus, ulna and calcaneus. Disposable components in the PERI-LOC Periarticular Locked Plating System are for single use only.

Large Fragment Plate Options

4.5mm Proximal Humerus Locking Plate
4.5mm Lateral Distal Femur Locking Plate
4.5mm Lateral Proximal Tibia Locking Plate
4.5mm Locking Compression Plate
4.5mm Broad Compression Plate, Non-locking
4.5mm Narrow Compression Plate, Non-locking

Small Fragment Plate Options

Clavicle Locking Plate
3.5mm Proximal Humerus Locking Plate
Distal Humerus Locking Plates
Olecranon Locking Plate
3.5mm Lateral Proximal Tibia Locking Plate
3.5mm Medial Distal Tibia Locking Plate
3.5mm Anterolateral Distal Tibia Locking Plate
3.5mm Calcaneus Locking Plate
3.5mm Locking Compression Plate
3.5mm Compression Plate, Non-locking
3.5mm Locking One-third Tubular Plate
3.5mm One-third Tubular Plate, Non-locking
3.5mm Locking Recon Plate
3.5mm Recon Plate, Non-locking
2.7mm Locking Recon Plate

Download the Large Fragment Surgical Technique


Download the Small Fragment Surgical Technique


Smith & Nephew is providing information in this site for general educational use only, and does not intend for this to be construed as medical advice or used as a substitute for the advice of your physician. For questions or concerns about a previous or upcoming surgery, Smith & Nephew recommends that you contact your healthcare professional.