As mankind's knowledge of viruses and hazards has deepened, protective clothing has also evolved. Now, protective clothing has been applied to a variety of fields, such as firefighting, completion, petrochemical, biological sciences and other industries.

In the medical field, surgical gowns, isolation gowns and protective gowns are the three most common types of personal protective equipment (PPE). In this article, we will explore the differences between these three types of protective equipment in a variety of ways in order to achieve precise application in specific scenarios.