Extended Short Thumb Spica

Indications

• Immobilises the base of the thumb and the interphalangeal joint to stabilise injuries to the ulnar collateral ligament (UCL) (Gamekeeper’s thumb),
• Fractures or avulsion injuries to the proximal first phalanx or distal first metacarpal,
• Severe sprains of the thumb,
• Arthritic conditions involving the metacarpophalangeal joint, or the interphalangeal joint.
• May also be used to immobilise the thumb joints following surgical repairs and soft tissue injury.

Characteristics

• Bivalve thumb opening accommodates swelling or dressings
• Hook-and-loop contact closure