Surgical gowns are isolation gowns worn by doctors for operations, experiments, and research. They are used to isolate infections caused by bacteria and other factors, keep them clean, avoid secondary infection to patients and keep the environment clean. It can be used for surgery and patient treatment; epidemic prevention inspections in public places; disinfection in areas contaminated by viruses; it can also be widely used in military, medical, chemical, environmental protection, transportation, epidemic prevention and other fields.