Baby hand caught in the door treatment methods are as follows: a. baby hand caught in the door if the skin is not broken, the fingers can move freely, you need to give ice within an hour, you can use ice or small ice bag wrapped in a towel, give the affected area ice, to help avoid the occurrence of local hematoma, which can also slow down the pain caused by local swelling the next day. Second, if the skin is broken after being caught by the door, you need to use iodophor to disinfect the skin to avoid infection. Third, observe whether the child can freely move his fingers to determine whether there is a fracture, if there is no fracture, give gauze bandage to avoid infection, random ice; if the fingers do not dare to move, suspected fractures need to immediately take the child to the hospital for further treatment.