Select the headings.

Types of contaminated zones

There are two main types of contaminated zones. These are:

  • areas used for items that have been contaminated during use
  • receiving areas for contaminated instruments in the instrument reprocessing area.
Areas are set up according to standards for health care design.
Areas for contaminated items

Contaminated items can include soiled linen; used bandages; used equipment such as bedpans, eating and cooking utensils; used instruments such as needles; used paper towels and pads; and any items that have been contaminated by spray.

Areas within contaminated zones must be clearly labelled so everyone knows where they are to place items.
Maintaining contaminated areas

Areas must be regularly maintained so that they are orderly, all items are kept in their appropriate place and there is no risk that they will be transferred to a clean zone. Make sure lids are secure, areas around contaminated items are clean and any spills are cleaned up promptly.