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Attention: Our system will be down on Friday, August 14th for routine maintenance. We will not be able to process or ship orders on Friday, August 14th.

We sincerely appreciate your patience and understanding. To help minimize the impact of any unforeseen delays, we recommend placing orders in advance of August 14th. We will be back to normal business and processing on Monday, August 17th.

 

Dyna Ankle

Item #: 50S1
Dynamic Ankle Orthosis
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Overview

Dorsomedially shaped stability shell with integrated pronation position

Indications

  • Conservative treatment of anterior talofibular and calcaneofibular ligament fractures in the ankle
  • Post-operative protection after ligament repair and ligament reconstruction

Benefits

  • Places the foot in moderate pronation and dorsiflexion
  • Dynamic restraint continuously limits plantar flexion and supination
  • Limits rotation

Features

  • Dorsomedial stability shell with integrated pronation position
  • To be applied immediately after injury, leaving the lateral malleolus free
  • Ice may be applied with the orthosis in place
  • Can be worn with a shoe
  • Should also be worn at night for safety
  • Waterproof
  • Easy to clean

Specifications

Measure using shoe size.
Size Men's Shoe Size Women's Show Size Euro Shoe Size Left Right
S 2.5 - 4.5 4.5 - 6.5 35 - 37 50S1=L35-37 50S1=R35-37
M 4.5 - 6 6.5 - 8 37 - 39 50S1=L37-39 50S1=R37-39
L 6 - 8 8 - 10 39 - 41 50S1=L39-41 50S1=R39-41
XL 10.5 - 12.5 12.5 - 14.5 41 - 44 50S1=L41-44 50S1=R41-44

Documents

Refine results

AFO-KAFO Documentation Packet

Reimbursement

PDF Document | Published: Apr 16, 2026

Dynamic Ankle Orthosis Information for Practitioners

Product Information

PDF Document | Published: Feb 1, 2014

Dyna Ankle – Dynamic Ankle Orthosis

Product Information

PDF Document | Published: Jul 1, 2014