Finger broken paste band-aid, first of all to disinfect the wound, and then tear open the packaging of the band-aid, tear off the two ends of the covering film, and finally put the band-aid on the injured part. Finger broken can use band-aid, can play anti-inflammatory, stop bleeding, the role of wound healing, the use of relatively simple, first of all, the finger injured parts of the simple disinfection, remove the wound foreign body, bleeding, bleeding can be used after the use of medical alcohol or iodine vodine and other disinfectants disinfectant. After simple disinfection, tear open the packaging of the band-aid, and the middle of the absorbent pads on the injured area, and then tear off the two ends of the covering film, fixed with tape can be. However, it should be noted that the band-aid is not applicable to all wounds, if it is bitten by an animal, stabbed by a nail, burned, etc., or if the wound is more seriously contaminated, it is not possible to use the band-aid to deal with the wound, and you should seek medical treatment in a timely manner.