Single-use, disposable sterile surgical drapes are used in surgery to prevent contact with uncovered surfaces and to keep the sterility of environmental surfaces, stuff and the patient’s surroundings. in the same way, sterile single use surgical gowns are worn over the scrub suit of the operating team in the surgical procedures to keep a sterile surgical field and minimize the risk of transmission of a bacterium, virus, or other microorganism that can cause disease, to both patients and operating staff.