1. Isolation Separate the aseptic area from the known contaminated area during aseptic or non-sterile operations 2. Waterproof barrier The drape material used to provide a sterile surface should be waterproof to prevent liquid leakage 3. Sterile area
Sterile drape can isolate the surgical area from the surrounding non-sterile area to form a sterile area
4. Sterile surface The skin cannot be sterilized. We use a sticky sterile film on the skin surface to form a sterile surface on the incision and the surrounding skin. 5. Equipment Sterile surgical drape is used to isolate the surgical area from non-sterile equipment 6. Liquid control
