This technique entails taping a steady fractured finger to some neighbouring healthy finger for help. It can help manage alignment although allowing for restricted, managed motion. Boutonniere Deformity: The MCP (metacarpophalangeal) joints as well as DIP (distal interphalangeal) joints are afflicted.  The principal damage is usually to flexion on the proximal https://www.theorthopaedicandpainpractice.com/what-are-the-different-bones-found-in-my-hand/