Hand & Wrist | Immobilization
Thumb Spica Splint
- Support Level: Moderate–High
- Thumb stabilization
- Custom 3D-printed fit
- Low-profile design
At a Glance
- Stabilizes the thumb and wrist while keeping the IP joint free.
- Protects the CMC and MCP joints for controlled healing.
- Allows finger motion for light daily tasks.
- Smooth, low-profile design for all-day comfort.
Common Diagnoses +
- Advanced CMC joint arthritis
- Thumb MCP sprain or UCL injury (Gamekeeper’s / Skier’s thumb)
- Scaphoid fracture
- De Quervain’s tenosynovitis
Specs & Fit +
- Thumb CMC and MCP immobilized in functional opposition (~20–30° palmar abduction).
- IP joint free for active flexion and extension.
- Wrist positioned in 15–20° extension for functional use.
- Contours along the radial aspect for stability without bulk.
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