Sterilization is the complete elimination of pathogens, including spores (cysts).Īntiseptics is a process of treatment the infected parts of patient’s body aimed to destroy the pathogen. It includes disinfection and sterilization.ĭisinfection is a complex of measures aimed to destroy infectious agents in the environment, i.e. Patient during the diagnostic or therapeutic procedures. The basic principles of prevention of HAIĪsepsis is the system of measures aimed to prevent infection of the wound, cavity or tissue of The consequences of HAI may be quite serious, such as complications after the surgery, as well as infection of the personnel with HIV or hepatitis, clinic closure and continuous lawsuits. Particles (tubercle bacillus, staphylococcus). Airborne transmission of infection involves a contact with a carrier of.Sterility or if foreign objects remain in the wound. Transmission during implantation usually occurs due to a breach of.Indirect-contact transmission involves contact through towels, sanitary.Direct-contact transmission occurs during a direct contact with the infected person: during the operation through the hands, instruments, patient’s or personnel’s clothes.Main routs of transmission of hospital-acquired infection (HAI) When it comes to an asymptomatic carrier state or compensated chronic disease. On the other hand, personnel of clinics are often the source of the infection themselves, especially
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Moreover, many of those who know about their illness, will never tell the clinic staff about the Taking into account the epidemiological situation, it can be claimed that most of patients who carry contagious diseases, do not know about it. Even the normal flora of oral cavity may pose a risk to those personnel with decreased immunity, not to mention highly pathogenic microorganisms of the patient that has stomatitis, HIV, tuberculosis, and other common diseases. The staff of dental clinic is constantly at risk of infection with virulent viruses, bacteria and fungal Asepsis & аntiseptic in dental practice Following the rules of asepsis and antiseptics is a necessary condition for successful dental practice