Finger splints are medical devices designed to immobilize and support injured or fractured fingers. They help to stabilize the finger, allowing it to heal properly while reducing pain and preventing further injury. Finger splints can be made from various materials, including plastic, metal, or foam, and are often adjustable for a comfortable fit. These splints are commonly used for conditions such as finger fractures, ligament injuries, or tendon injuries. They can be applied by healthcare professionals or used at home, depending on the severity of the injury. Proper use of finger splints can aid in recovery and restore function to the hand.