When people enter hospitals to seek health shelter, it is rarely thought that the risk of medical bacterial infection is present. Medically sourced bacterial infections, like the “reef” hidden in a medical environment, may inadvertently cause a health ship that is already fragile to “hit the reef”. However, through a series of rigorous and scientific controls, we are well placed to build strong “safe lines” to minimize this risk. Strengthening the sterile operational consciousness of health-care workers and regulating health-care personnel as “teamheads” of hospital control, with their hands running through patient examination, treatment and each contact may be a bacterial “transmitting” opportunity. From the basic hand-washing chain, the “seven-step hand-washing” method is strictly followed to ensure that the palm, back, stitches, nails, etc. are not missing, that the transient water and soap or hand-washing fluids are fully cleaned and that the suspense is removed. Invasive medical treatments such as surgical operations, piercing and urination, the wearing of sterile gloves, the timely replacement of the gloves, and the maintenance of a complete and clean surgical jacket to prevent the carrying of mouths and mucous membranes of patients with bacterial contamination are more critical. Like surgical operations, ex-surgery medical teams are sorely brushed, disinfected, they wear sterile equipment strictly in the course of their operation, they observe the “babyless principle” of their operation, they transfer equipment, and they avoid bacterial “aggression” on the part of their operation, and they guard the safety of their patients. Strict medical equipment for disinfection and disinfection management is a medical “good helper”, but it can also become a bacterial “rider”. Treatment based on the risk of the use of the device and the classification of the material is essential. Metals resistant to high temperature and high pressure, such as surgical knives, stuns, etc., are placed in a high pressure sterilizer, maintained at 121°C – 134°C at corresponding pressure for 15 – 30 minutes, penetrating the sprouts with high temperature steam All micro-organisms in the interior; insulated by chemical disinfectants (e.g., pepthaldehyde, phthaldehyde) that are resistant to high temperature endoscopes ( gastrointestinal mirrors, intestinal lenses); strictly impregnated by the controlled impregnated duration, concentration, full rinsing, drying, removal of residual disinfectant, and ensuring that every use of the device is “inactivated”. One-time medical devices are more stringently closed, quality compliance is ensured from the source of the purchase, after use is regulated for disposal, re-use is eliminated, re-flow markets are eliminated, and bacterial equipment is cut off from “chains”. Optimizing the hospital environment for cleaning and ventilation is a bacterial “breeding ground” and “dispersion area”. Medical wards, corridors, operating theatres, etc., are cleaned on a daily basis with chlorine-containing disinfectants (e.g., effective chlorine 500 mg/L solute), the surface of the objects (bed-head cabinets, fluid-stamps) is also scrubbed and the frequency of high-frequency contact is increased; bed sheets are periodically replaced, cleaned, disinfected, and the patient ‘ s exposure is assured by one exchange. The ventilation system, like the hospital’s “respiratory channel”, is designed and regularly maintained to ensure that new winds are sufficient and air is flowing in an orderly manner, to dilute bacterial concentrations, to equip special areas (e.g. infectious disease rooms, operating theatres) with efficient air filters (HEPA), to filter small particles (including bacteria) in the air, to purify air quality and to create fresh, safe medical space. It is also part of the prevention effort to raise the awareness of patients and their companions and to support themselves. Health education is provided, and coughing, sneezing and sneezing are told to cover their noses and noses with paper towels to protect them from slapping, and to properly process their noses and noses and genres; to accompany limited numbers and regular personnel, to perform hand hygiene and body temperature monitoring, to reduce unnecessary movement and serialization of wards and to reduce the risk of invasive bacteria. To encourage patients to cooperate with medical care for injuries, to keep their retention catheters clean, to strengthen their own awareness of protection, to work with the hospital’s prevention and control initiative, to create a combination of prevention and control, to fight all aspects of the disease, and to make the hospital truly a healing “port” rather than a hotbed.
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