[Support and Stabilize]: The finger splint effectively straightens and immobilizes the full finger knuckles while protecting the finger and thumb joints. [Indications for Use]: The finger extension splint helps reduce tightness of PIP joints, flexion contractures, and deformities; maintains assisted extension at PIP joints while allowing active flexion. It can be used for soft tissue injuries affecting PIP joints and possible flexion deformities. [Available Sizes for Finger Joints]: Size S: Finger circumference below 5.5 cm (2.2 inches). Size M: Finger circumference 5.5–7 cm (2.2–2.8 inches). Size L: Finger circumference above 7 cm (2.8 inches). Choose from three sizes to fit your finger joint. 1. Coil Spring Design: The finger extension splint features coiled springs on both sides of the PIP joint to provide balanced dynamic extension while allowing active flexion. 2. Usage: Suitable for joint extension dysfunction due to various causes. 3. Practical Support: Designed to support PIP joint buckling contractures and provide support at the MP joint. 4. Soft EVA Pads: Curved proximal and distal pads help distribute pressure evenly for improved comfort. 5. Spring Coil Extension Mechanism: Utilizes the elastic force of the spring to straighten and stabilize the finger, while permitting controlled flexion against resistance for rehabilitation purposes. Material: EVA + stainless steel Intended Use: Suitable for fingers with limited extension or flexion following injury or conditions such as arthritis. Applications: Sprained fingers, post-fracture stabilization, underextended fingers, mallet finger, tendon injuries, and related conditions. Dimensions: - Size S: Fits finger circumference below 5.5 cm (2.2 inches) - Size M: Fits finger circumference 5.5–7 cm (2.2–2.8 inches) - Size L: Fits finger circumference above 7 cm (2.8 inches)