Thumb injury bandage commonly used methods are spiral bandage method, ring bandage method. 1. Spiral bandage method: commonly used in the arm, fingertip injury parts, from the distal end of the bandage, the specific operation is the wound is treated, the dressing cover, with elastic bandage or gauze bandage ring binding two volumes, and then to the proximal end of the 30-degree angle of the spiral winding, each overlap of the previous volume of the two-thirds of the end of the bandage is fixed. 2. Ring bandage method: commonly used in the hands, wrists and other small or cylindrical body parts, generally use triangular gauze bandage, package length of about 8 cm, the left thumb will be the head end of the gauze fixed in the position of the need to bandage, the number of rolls according to the need to be determined, with the adhesive tape fixed not to move the end of the gauze. Tying bandages with special attention to the blood flow of the end of the limb, it is recommended to go to the hospital bandage, do not operate on your own to avoid delays.