Global

‡ In these countries please contact our distributor

PERI-LOC

Periarticular Locked Plating System

PERI-LOC 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)

 

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

Lower Extremity

The lower extremity portfolio offers the advantages of locked plating with the flexibility and benefits of traditional plating in one system. Utilizing both locking and non-locking screws, PERI-LOC offers a construct that resists angular (e.g. varus/valgus) collapse while simultaneously acting as an effective aid to fracture reduction. A simple and straightforward instrument set features one screwdriver, standardized drill bits, and color-coded instrumentation, making PERI-LOC efficient and easy to use.

  • Anatomically contoured locking plates
  • Unique locking screw hole that allows you to lag, lock and provide axial compression in a single hole
  • Stainless steel implant system
  • Radiolucent targeting systems: handles offset for clear imaging

PERI-LOC Locked low extremity plating

Features of the Lateral Distal Femur Locked Plate

  • Radiolucent targeter available for percutaneous technique 2
  • Periarticular recesses to allow for easy placement of independent lag screws to assist with joint reduction
    • Plate shaft designed with an anatomic bow
  • Beveled tip to assist with submuscular insertion
  • Available in 6, 8, 10, 13, 16 and 19 hole configurations (155-399mm)

Features of Proximal Femur Locked Plate

  • Six points of multiplanar fixation for rotational stability
  • Increased plate thickness in neck region to counteract varus stress throughout the healing process1
  • Plate shaft designed with an anatomic bow
  • Radiolucent targeter available for percutaneous technique 2
  • Compatible with the ACCORD* cable system to treat periprosthetic fractures
  • Beveled tip to assist with submuscular insertion
    • Available in 2, 4, 6, 9, 12, 15 and 18 hole configurations (99-396mm)

Download the Distal and Proximal Femur Sales Sheet for more information.

Features of the Lateral Proximal Tibia Locked Plate (sizes 3.5mm and 4.5mm)

  • 3.5mm and 4.5mm Proximal Tibia Locking Plates
  • May be percutaneously implanted using a radiolucent targeting system, allowing for preservation of blood supply
  • The screw hole design allows for locking, non-locking and compression - gaining capabilities through the same hole
  • Periarticular recesses which facilitate lag screw placement for joint surface reconstruction without compromising plate position
  • Beveled tip to assist with submuscular insertion

Each screw hole in the 3.5mm Lateral Proximal Tibia Locking Plate will accept one of four different screws allowing customization of the screw configuration depending on the individual needs of the fracture:

  • 3.5mm Locking Self-Tapping Cortex Screw
  • 3.5mm Self-Tapping Cortex Screw (Non-Locking)
  • 4.0mm Partially Threaded Cancellous Screw
  • 4.0mm Fully Threaded Cancellous Screw

Each screw hole in the 4.5mm Lateral Proximal Tibia Locking Plate will accept one of four different screws allowing customization of the screw configuration depending on the individual needs of the fracture:

  • 4.5mm Self-Tapping Cortex Screw (Non-Locking)
  • 4.5mm Locking Self-Tapping Cortex Screw
  • 5.7mm Cannulated Locking Screw
  • 6.5mm Partially Threaded Cancellous Screw

Download the Proximal Tibia Sales Sheet for more information

Features of the Anterolateral Distal Tibia Locked Plate

  • Helical twist of the plate shaft contours to the lateral tibia
  • Beveled tip assists with submuscular insertion
  • Distal periarticular recesses allow for easy placement of independent lag screws for reduction of articular surface
  • Left/Right specific
  • Available in 4,6,8,10 and 13 hole configurations (72-186mm)

Each screw hole will accept one of four different screws allowing you to customize the screw configuration depending on the individual needs of the fracture:

  • 3.5mm Locking Self-Tapping Cortex Screw
  • 3.5mm Self-Tapping Cortex Screw (Non-Locking)
  • 4.0mm Partially Threaded Cancellous Screw
  • 4.0mm Fully Threaded Cancellous Screw

Download the Anterolateral Distal Tibia Sales Sheet for more information

Features of the Medial Distal Tibia Locked Plate

  • Features a beveled tip proximally to allow easy percutaneous insertion
  • Holes in the plate can be used for 1mm of compression or locking and it is anatomically contoured to match the distal tibia.

Surgical Techniques

Download Large Fragment Surgical Technique for:

4.5mm Proximal Humerus Locking Plate
4.5mm Lateral Distal Femur Locking Plate
4.5mm Lateral Proximal Tibia Locking Plate


Download the Small Fragment Surgical Technique for:

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

4.5mm Lateral Distal Femur Locking Plate
4.5mm Lateral Proximal Tibia Locking Plate
3.5mm Lateral Proximal Tibia Locking Plate
3.5mm Medial Distal Tibia Locking Plate

References

1. Glassner PJ, Tejwani NC. Failure of Proximal Femoral Locking Compression Plate: A Case Series.Journal of Orthopedic Trauma. 2011;25:76-83.

2. Farouk O, Krettek C, Miclau T, Schandelmaier P, Tscherne H. Effects of Percutaneous and Conventional Plating Techniques on the Blood Supply to the Femur. Arch Ortho Trauma Surg. 1998; 117(8):438-41.

Upper Extremity

Upper Extremity Product Information

Features of Clavicle Locking Plate

  • Four (4) plate options: Superior Medial, Superior Distal, Inferior Medial and Inferior Distal
  • Superior plates available in left and right for precise contour
  • Pre-contoured to reduce need for additional intraoperative contouring
  • Recon plate segments aid additional contouring if necessary
  • Low profile plate and screws reduce the potential for soft tissue and tendon irritation
  • Different plate lengths to accommodate a variety of fractures
  • 316L stainless steel for strength
  • Beveled plate tip for percutaneous insertion
  • Locking and non-locking option in every hole for custom screw configurations

Download the Small Fragment Surgical Technique

Features of Distal Humerus Locking Plate

  • Three (3) plate options: Lateral, Medial and Posterolateral

  • Low profile plate and screws reduce the potential for soft tissue and tendon irritation

  • Compression-to-recon plate profile transition facilitates additional intraoperative contouring

  • System configuration allows for either 90°-90° or 180° plating techniques
  • Left and right specific plates available in a variety of lengths for precise implant contour
  • 316L stainless steel for strength
  • Beveled plate tip for percutaneous insertion
  • 2.7mm distal locking screws provide optimal, low profile articular fixation
  • Helical plate design maximizes shaft coverage while avoiding sensitive neuro-anatomy
  • Locking and non-locking option in every hole for custom screw configurations

Download Small Fragment Surgical Technique

Features of Proximal Humerus Locking Plate

  • Left and right specific plates available in a variety of lengths for precise implant contour
  • Curved plate design avoids excessive stripping of the deltoid muscle and neuro-vascular damage while maximizing shaft coverage
  • Low profile plate and screws reduce the potential for soft tissue and tendon irritation
  • 3.5mm and 4.5mm versions available when surgically indicated
  • 316L stainless steel for strength
  • Beveled plate tip for percutaneous insertion
  • Locking and non-locking option in every hole for custom screw configurations
  • Divergent proximal screw trajectories for optimal articular reconstruction
  • Suture holes in plate head to facilitate rotator cuff repair
  • Limited contact shaft portion to reduce the risk of periosteal damage
  • Elongated holes in the plate shaft facilitate plate translation

Download the Small Fragment Surgical Technique

Download the Large Fragment Surgical Technique

Features of Olecranon Locking Plate

  • Low profile plate and screws reduce the potential for soft tissue and tendon irritation
  • Compression-to-recon plate profile transition facilitates additional intraoperative contouring
  • Coronal bend of longer plates accommodates ulnar anatomy
  • Locking and non-locking option in every hole for custom screw configurations
  • 2 articular tines provide additional stability in the triceps tendon
  • 316L stainless steel for strength
  • Beveled plate tip for percutaneous insertion
  • Two (2) 2.7mm locking screws provide dual points of articular fixation

Download Small Fragment Surgical Technique

Features of Volar Distal Radius Plate

  • Low profile plate and screws reduce the potential for soft tissue and tendon irritation
  • 26° distal volar tilt allows for optimal anatomic fracture reduction and restoration of the articular surface
  • Pre-contoured standard and wide plates available in lefts and rights and a variety of lengths
  • Locking and non-locking option in every hole for custom screw configurations
  • Unique 5 distal screw configuration
  • 2 points of radial styloid fixation
  • K-wire holes for provisional fixation and joint surface reconstruction
  • 316L stainless steel for strength
  • Elongated holes in the plate shaft and head facilitate plate translation
  • Beveled plate tip for percutaneous insertion

Download the Volar Distal Radius Plate Surgical Technique

Evidence

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

   
   
   

Indications

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

PERI-LOC Surgical Techniques

PERI-LOC Large Fragment

PERI-LOC Small Fragment

This information is intended for health care professionals in the United States only.

Caution: US Federal law restricts the sale of these devices to or on the order of a physician.