STEPS TO A NEW DESIGN

DESIGN SPECIFICATIONS

• Lightweight: Less than 25% more than a hinged AFO

• Supportive: Active foot support during gait take-off provides up to 50% ankle power generation normalized to body weight

• Dynamicity: Allows for dynamic ankle movement that is typical of a traditional gait cycle with range of motion up to 30° in the sagittal plane

• Water and Dust Protection: Ingress Protection (IP) Level 5 indicating protection against contact with dust and water jets

• Cost: Less than $200

• Reusable: Is adaptable and reusable such that the device can be incorporated into multiple AFO designs and removed and replaced when the patient requires an updated brace

• Safety: Is hypoallergenic; no sharp protrusions

• Durability: Can withstand daily use for 10 years

• Wearability: Can be taken off and put on easily

• Repairable: Possible damage can be repaired quickly by replacing broken part of the design

• Compatibility across terrain conditions: Can be used on a variety of terrains, such as grass, dirt, wet surfaces, tile, carpet, etc., without risking the patient

• Compatibility across weather conditions: Functions in hot, cold (-10°F to 180°F), windy, icy, wet conditions

• Sizing: Can be worn across children's show sizes (EU 20-39)

• Reproducible:  Can be easily replicated for continued production in the long-term

• Comfort: Will not sacrifice the padding of the AFO and will not cause sores on the user’s ankles