1: Protective measures for disinfection: ultraviolet microwave disinfection should avoid direct irradiation on human body, liquid chemical disinfection and sterilization agent should prevent the leakage of toxic and harmful disinfection gas, liquid chemical disinfection and sterilization agent should prevent allergies and possible damage to skin and mucosa, avoid sharp instrument stabbing and cutting, and use thermal sterilization to prevent burns.
2. The principle of prevention and control, adherence to standard prevention and safe operation are the basic guarantees to avoid hospital infection caused by occupational exposure. Before diagnosis and treatment, avoiding occupational exposure and sharp instrument injury is the main basis, and the key point of protection is to avoid direct contact with the blood and body fluids of patients or carriers.
3. Medical personnel must wear disposable latex gloves when conducting diagnosis, treatment and nursing operations that may come into contact with patients' blood and body fluids. Wash your hands immediately after taking off your gloves and disinfect them if necessary. In the process of diagnosis, treatment and nursing operation, when blood and body fluids may splash on the face of medical personnel, medical personnel must wear a mask and protective glasses with anti-permeability performance, and when blood and body fluids may splash in a large area or pollute the health of medical personnel, they must also wear a isolation gown or apron with anti-permeability performance.
Medical staff must wear double gloves when their hands are injured and may come into contact with the patient's blood and body fluids during diagnosis, treatment and nursing operations. Medical personnel should carry out invasive diagnosis, treatment and nursing operations under sufficient light, and pay special attention to prevent being stabbed or scratched by sharp instruments such as needles, sutures and blades. After use, sharps should be directly put into stab-proof and leak-proof sharps, and safe syringes and infusion sets can also be used to prevent stab wounds.