Exposed pins in a fracture should be determined if the fracture has healed and the break has healed. If the fracture has healed, the exposed pin can be removed. If the fracture has not healed, it is recommended to go to the hospital to fix the pin again. When the fracture has healed, the pin is exposed and should not be taken out easily because of the lack of experience and the lack of appropriate instruments for taking out the pin, it is recommended that the person in such a situation go to the local regular hospital for help. If the needle is relatively small, such as toes or fingers at the fixed steel needle, you can use hemostatic forceps to pull out. If the needle is thicker and longer, you need to use an electric drill to remove it. It is important to pay attention to asepsis during the removal of pins, and to sterilize the fracture site sufficiently to ensure that it is not exposed to secondary injuries and the risk of infection.