Waste disposal collection of used items from user area, reception protective clothing and disinfections sage guards, use of disinfection sorting and classification of equipment for cleaning purposes, sharps, blunt lighted etc. contaminated high risk baby care – delicate instruments or hot care instruments, cleaning process – use of detergents. Mechanical cleaning apparatus, cleaning instruments, cleaning jars, receivers bowls etc. Cleaning of catheters and tubing, cleaning glass ware, cleaning syringes and needles. Drying inspection of instruments and needles instruments lubrications.

Materials used for wrapping and packing assembling pack contents. Types of packs prepared. Inclusion of trays and galliparts in packs. Method of wrapping and making use of indications to show that a pack of container has been through a sterilization process date stamping.

General observations principles of sterilization. Moist heat sterilization. Dry heat sterilization. EO gas sterilization. H2O2 gas plasma vapour sterilization. a) Moist heal sterilization mechanism of biocardial action. Loading of sterilizer. Sterilization process unloading of sterilizer. Tests for efficiency of sterilization. Tests for pre vacuum porous load sterilizers. b) Dry heat sterilization. Open system and closed system of dry heat sterilization. Packing and loading of sterilizer, sterilization process. c) Sterilization by gaseous chemicals. Physical and chemical properties of E O and H2O2 plasma vapour absorption by natural and synthetic materials, toxicity, mechanism of biocidal action. Sterilization by 100% Ethylene oxide gas testing efficiency of sterilization. d) Sterilization by Ironizing radiation units or terms. Mechanism of Biocidal action. Sterilization does installation of cobalt 60. Controls of safety precaution. Product sterility test. Product release. Application of radiation sterilization of medical equipment, pharmaceuticals and biological products, Industrial materials. e) Aseptic filtration of liquids and air liquids: Types of filters depth of filters, membrane of filters, Testing efficiency of filtration. Integrating test application of membrane filtration. Pressure and vacuum filtration. Integrity test application of membrane filters. Pharmaceutical biological materials microbiological culture media. Sterility test. Aseptic filtration of air, fibrous depth filters. Mechanism of filtration. Granular carbon filtration fibrous (Paper) sheet filtration. Efficiency of HEPA filtration, Disinfection of used filters. Chemical disinfection. Alcohols aldehydes, cholorapexidine, chlorine compounds, idophers phenols, strong oxidizing agents. Chlorine dioxide. Peracetic acid. Peroxigen biocide hydrogen peroxide.

Mechanism of microbiocidal action. Factors affecting in use effectiveness. Number of organisms present. Conditions of grown. Concentration of disinfectant temperature. Temperature contract time presence of organic matter, surface of contact. Cellulous and synthetic materials. Contaminated disinfectants in the test. Evaluation of disinfectants, expression of disinfectant concentration. Bactericide test. Test organisms Policy for disinfection in hospitals. Disinfection of hospital equipment. Disinfection of hospital environment. Disinfection of skin and mucous membrane. Administration of disinfection policy selection of disinfectants. Types of products.

Responsibilities of user department. Responsibility of CSSD equipment used for collection and issue. Techniques of collection and issue. Infection, cross infection control. Hospital policy manual regarding decontamination of articles, rooms, etc. Fumigation procedure.