DF2® Brace

Introducing the DF2® Brace – an innovative solution for femur (thigh) fractures that redefines the way fractures are treated. Unlike traditional hip spica casts, the DF2® Brace offers a range of advantages that prioritize both comfort and effective healing.

Key Benefits

  • Maintains fracture fixation and allows for surgeon adjustment of hip flexion / extension as well as adduction/abduction as needed
  • Proven clinically & radiographically equivalent to spica cast in a level I RCT.
  • Reduces or eliminates the need for OR/anesthesia
  • Available in six sizes: XS-XXL

Features

Decreases Length of Stay and need for General Anesthesia

Typically associated with spica cast

Can Trim to Patient

Plastic can easily be trimmed to improve fit and comfort, accommodating GI tubes, ports, ect

Easier Use

Allows for easier use of car seat, booster chair & strollers than spica cast

Adjustable Hook and Loop Strap

To anchor brace in correct position

Static or Dynamic Hinge

Hip hinge allows for static or dynamic flexion/extension and fixed ab/adduction

Faster Treatment

Allows for faster treatment of femur fractures

Indications

The DF2® Brace is intended for femur fractures and post-operative stabilization in pediatric population patients from approximately 6 months to 5 years of age instead of spica cast by providing immobilization of the femur, knee, and hip.

Where to Find

List of locations that provide the DF2® Brace in their children’s hospital

Want to offer the DF2® Brace in your clinic?

Speak with a DF2®Brace representative today.

Independent Research Articles

Functional Bracing of Femur Fractures in Young Children Avoids Anesthesia and Spica Casting with Equivalent Outcomes: A Randomized Prospective Study

Functional Bracing for Treatment of Pediatric Diaphyseal Femur Fractures: An Alternative to Spica Casting

Prefabricated Functional Bracing Versus Spica for Pediatric Femur Fractures Reduces Cost

Stamatos, Nicholas J. MD*,†; Frederickson, Matthew MD*,†; Wise, Patrick M. MD*,†; Terle, Megan R. MD*,†; Haus, Brian MD*,†; Leshikar, Holly B. MD*,†; Whitaker, Amanda T. MD*,†. Journal of Pediatric Orthopaedics ():10.1097/BPO.0000000000003328, May 18, 2026. | DOI: 10.1097/BPO.0000000000003328

Frequently Asked Questions

To ensure proper healing, it is important that the brace is not removed at g\home unless otherwise directed by your attending doctor.

If your child is mobile, you will want to limit any activities that are weight bearing, like standing or walking, while they are still wearing the DF2

To avoid discomfort for your child, use a soft surface to change diapers. This allows you to push into the surface, rather pulling up on the child.

Supervise your child when they are seated on an elevated surface, such as a couch or a bed, to prevent falling.

​​A wagon or stroller is an easy and comfortable way to move your child from place to place. Many families use them inside their home, as well

Product Resources

DF2® Brace | Applying the DF2® Brace Short

DF2® Brace User Manual

DF2® Brace – How to Measure & Fit

DF2® Brace Economic Value Sheet

DF2® Brace: A New Era in Femur Fracture Management

Diapering & Toileting in the DF2® Brace

DF2® Brace Customization for Clinicians

DF2® Brace

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