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MCA-L Pg 19-21
Sterile Technique
Question | Answer |
---|---|
Handwashing | reduce xmission of uorgnism causing infection, prior to and after pt care, clearn finger nails, |
washing hands time | at least 10 to 15 sec |
when washing, interlace hand and rub palms and back how many time? | at least 5 times. |
when washing hands, keep finger tips up or down? | down. |
Why do we need to use dry towel to turn off the faucet? | wet and dry hands allow transfer of pathogens from the faucet by capillary action. |
describe clean wound | wound without presence of pus or drainage |
describe contaminated wound | wound with pus or drainage is visible. |
contaminated wound precaution | contact isolation |
prevent the introduction of uorganism into an open wound during sx. | surgical asepsin |
How to do surgical asepsis | isolate the opeative site from the nonsterile environment |
kind of asepsis that is free of infection causing microorganism, limiting xmission. | medical asepsis |
example of medical asepsis | the act of hand washing. |
place where sterile package open to maintain uorganism free area | sterile field |
a condition when a patient has an infection. Can lead to septic shock. | sepsis |
steps stablishg steril e field | clean the sterile field surface, wash hands, open package outermost flap, open inner most, drop sterile items in steril field, donning sterile gloves. |
To maintain sterile field | discard packages that may have been in contact with the area below waist level. |
medical asepsis include? | hand washing - most important aspect in the prevention and control of infection |
an appropriate technique for the nurse to use whhen performing sterile gloving is to? | interlock the hands after both gloves are applied. |