Medical gloves, since the 1980s, along with people on HIV, hepatitis B and other blood-borne diseases slowly improve understanding, medical gloves gradually received attention. Rubber gloves play a key role in the maintenance of patients and medical staff and their handling. However, if the operation is wrong, the efficacy of the rubber gloves will not be worth the cost and become the transmission medium of pathogenic bacteria. Therefore, the appropriate use of rubber gloves for the maintenance of patients and assistants have a key practical significance. The classification and application fields of medical gloves are recommended as follows: 1. Classify rubber gloves, polyethylene gloves and neoprene gloves according to the materials produced. Rubber gloves are thin and soft with good handle. However, because of the existence of tiny round holes, the permeability of bacteria and other microorganisms is increased, and can not be soaked in alcohol, mineral oil, and can not be stored in high or ultra-low temperature natural environment, otherwise it will increase the permeability of rubber gloves, and reduce the maintenance effort. Nitrile gloves, disposable gloves, polyethylene gloves made of polyethylene, small round holes less, germs and other microorganisms are not easy to pass through, but malleable, feel worse than rubber gloves, and can not be used again, neoprene gloves contain less natural latex ingredients, more resistant to stretch than rubber gloves. Rubber gloves cause allergic symptoms, neoprene gloves are secondary, polyethylene gloves do not cause allergic symptoms. 2. Categorize by major use 1 is to avoid medical gloves, that are used by health care workers to touch the patient's blood, blood, medical dressings used by the patient, cleaning the surface of the worktable and holding organic chemicals. 3. Applications include: (1) touching or thinking of touching an infectious chemical, such as a patient's food, feces, blood, blood, etc. ; (2) medical personnel who have damaged fingers and need to touch an infectious patient; (3) when medical personnel touch open dialogs or implement invasive aseptic procedures.