Ankle foot orthoses, or AFOs, can be made from a variety of materials depending on the needs of the individual and the type of AFO required. Some common materials used for AFOs include:
1. Thermoplastics: These are commonly used materials for making custom-molded AFOs. The thermoplastic material is heated and molded to the shape of the patient’s foot and ankle.
2. Carbon fiber: This material is lightweight and strong, making it a popular choice for AFOs that need to provide more support and stability.
3. Metal: Metals like steel or aluminum can be used to construct AFOs that require a high degree of rigidity and control.
4. Leather: Leather is sometimes used in conjunction with other materials to make AFOs. It provides a comfortable and durable surface for the interior lining.
5. Foam: Foam materials can be used as padding or cushioning elements in AFOs. They can help relieve pressure points and prevent rubbing and irritation.
The specific materials used for an AFO will depend on factors such as the patient’s needs and preferences, the type of AFO prescribed, and the skill and preferences of the orthotist who is creating the device.