surgical asepsis Flashcards
Four examples of surgical asepsis
~steam
~gas
~radiation
~chemicals
what is sterile technique?
strict use of sterile gloves and sterile supplies
what is clean technique?
use of clean hands via hand hygiene or exam gloves, clean supplies
only a _______ object can touch another _______ object
sterile, sterile
consider the edge of sterile field to be…
contaminated
_________ reach across a sterile field or object
never
when can you walk away or turn your back from a sterile field?
Never
after donning sterile gloves, keep hands…
insight at or above waist level
where are side tables sterile?
only at waist level
sterile items are stored on…
clean, dry surfaces
do sterile items expire?
yes
how can sterility be ensured?
direct observation & vigilance
What do you do if you have a doubt of a break in sterility?
consider it contaminated
if you see someone contaminate a sterile object what do you do?
make it known
how are sterile supplies packaged?
in a clean package, inside is sterile