3D Fabrication Process of Custom-made Orthotics and AFO Richie Braces
Custom 3D Printed Orthotics – How They Are Made
Our custom-made foot orthotics are not generic, mass-produced insoles—they are highly specialised medical devices crafted using the latest in 3D scanning and digital manufacturing.
Step 1: Digital Foot Scanning for Precision Fit
- We use a high-resolution 3D foot scanner to capture the exact shape of your feet, including arch height, pressure distribution, and gait analysis.
- This ensures a perfect custom fit that traditional plaster casting or foam impressions cannot achieve.
Step 2: CAD Design & Biomechanical Customisation
- The digital foot scan is processed using advanced CAD software, where our podiatrists fine-tune the orthotic structure based on:
✔ Foot arch height and weight distribution
✔ Heel cup depth for stability
✔ Forefoot modifications for specific foot conditions
✔ Modifications for bony or soft tissue prominence
✔ Material density adjustments for shock absorption
Step 3: 3D Printing or CNC Milling for High-Performance Materials
- Depending on your needs, we manufacture orthotics using:
o 3D printing technology for ultra-lightweight, durable, and flexible designs.
o CNC milling of premium-grade EVA, polypropylene, or carbon fibre for superior durability and support.
- Each material is selected based on your lifestyle, activity level, and foot condition.
Step 4: Final Customisation & Precision Finishing
- Your orthotics undergo final refinements to ensure the best fit, cushioning, and alignment.
- We offer multiple top cover options (memory foam, antimicrobial fabric, moisture-wicking materials) to maximise comfort.
Richie Brace AFO – Advanced Ankle & Foot Support for Stability
The Richie Brace AFO (Ankle Foot Orthosis) is a custom-molded brace designed for foot and ankle stabilisation and mobility correction. It is commonly prescribed for:
- Foot Drop (Neurological conditions affecting foot lifting)
- Chronic Ankle Instability
- Post-Surgical Rehabilitation
- Posterior Tibial Tendon Dysfunction (PTTD)
- Severe Overpronation or Flat Foot Conditions
How Is the 3D Richie Brace AFO Manufactured?
Step 1: 3D Digital Scanning of Foot & Ankle
- We capture a high-precision 3D scan of your lower leg, ankle, and foot to ensure a perfect, secure fit.
Step 2: CAD Design for Biomechanical Optimisation
- Digital modifications ensure:
✔ Enhanced ankle stability without restricting natural movement
✔ Accommodations for bone and soft tissue prominence to ensure maximum comfort
✔ Lightweight yet rigid structure for prolonged comfort
Step 3: 3D Printing & High-Strength Composite Fabrication
- The brace is manufactured from reinforced thermoplastics, carbon composites, or durable polymers, offering maximum support with minimal weight.
Step 4: Precision Fitting & Adjustments
- The brace is custom-fitted with adjustable straps, padding, and hinge placements to provide the best support and comfort for daily wear.
