Long Leg Fracture Casts
- Materials Section
What our casts are made of
Orth2Go casts are made from rigorously tested, medically appropriate materials — chosen for their strength, flexibility, safety, and environmental care.
What our casts are made of
PLA — Polylactic Acid
Our most widely used material. PLA is eco-friendly, biodegradable (lasting 5+ years), and strong enough for the demands of daily wear. It’s the gold standard for 3D-printed fracture casts.
TPU — Thermoplastic Polyurethane
Used when a cast needs to flex with the body. TPU offers excellent durability and comfort for areas that require some degree of movement.
Disclaimer: As with any material worn against skin, 3D-printed materials may still cause irritation or allergic reactions in some individuals. Please consult your doctor if you experience any discomfort.
- B2 Product Guide
LONG LEG
Also known as an above-knee cast, the Long Leg Cast immobilizes the knee, lower leg, ankle, and foot in one continuous structure. It’s used for injuries that require the knee to be held in a stable position to heal properly. Because this is a significant commitment to wear, the Orth2Go Long Leg Cast’s custom fit and lightweight construction make a real difference in comfort across a longer recovery.
Conditions it treats:
- Tibia shaft fractures
- Proximal tibia fractures (top of the shin bone)
- Distal femur fractures (bottom of the thigh bone)
- Tibial plateau fractures (involving the knee joint surface)
- Tibial tubercle fractures (common in adolescents)
- Fibula shaft fractures (when the tibia is also involved)
- Patellar fractures (kneecap — non-displaced)
- Buckle or greenstick fractures in children (leg or knee)
- Supracondylar femur fractures in children (non-displaced)
- Care Tips Section
Daily support and comfort
Getting around:
Use crutches or a walker as directed. Do not attempt to walk without proper assistance — this cast is not designed for weight bearing unless your doctor has specifically cleared it.
Sitting and positioning:
When seated, keep your leg extended and elevated when possible. Avoid letting the cast hang unsupported for long periods, as this can cause pressure around the knee area.
Sleeping:
Place a firm pillow under the full length of the leg for support. Avoid sleeping on your side with the cast pressing into the mattress at an angle.
Skin and circulation:
Because this cast covers a large area, monitor the skin around the top and bottom edges for any redness, chafing, or sores. Wiggle your toes regularly and report any numbness, coolness, or color changes in your foot immediately to your doctor.
- Care Guide Section
Caring for your Orth2Go cast
Your cast is built to last — and with a little care, it’ll stay comfortable and effective right through your recovery.
What our casts are made of
Orth2Go casts are made from rigorously tested, medically appropriate materials — chosen for their strength, flexibility, safety, and environmental care.
Keeping it clean
Wipe the outside of your cast with a damp cloth as needed. Avoid submerging it in water for extended periods, even though it is water-resistant. If moisture gets inside, allow it to air dry completely before wearing.
Wearing it properly
Always wear your cast exactly as instructed by your doctor. Do not attempt to adjust, tighten, or loosen the locks yourself — contact your doctor or Orth2Go if the fit feels off at any point.
Skin care
Do not insert objects inside the cast to scratch your skin. If you experience itching, redness, unusual swelling, or any skin irritation, contact your doctor promptly.
Protection
While your cast is durable and shock-resistant, avoid dropping it or exposing it to extreme heat, which may affect the structure of the material.
Follow-up visits
Attend all follow-up appointments with your doctor. They will monitor your healing and let you know when the cast can safely come off.
When to call your doctor immediately:
- Increased pain, swelling, or numbness inside the cast
- Skin sores, blistering, or an unusual odor
- The cast feels cracked, loose, or structurally compromised
- Your fingers or toes become discolored or cold
Not sure which cast is right for you?
Talk to your orthopedic doctor, or reach out to us directly — we’ll help you find the right fit for your recovery.