Gown barrier levels: what procurement teams should verify

Review intended use, supporting documents and construction before specifying a medical gown.

Separate intended use from appearance

A gown photograph does not establish its medical use or barrier rating. The FDA distinguishes gown types by intended use and describes four liquid-barrier protection levels under ANSI/AAMI PB70. Procurement teams should verify the category and rating claimed for the actual item.

Check documents for the specific product

Ask for the model or item number, intended-use statement, labeling and supporting test documentation. Confirm that the documents correspond to the supplied construction and material. A general statement about a manufacturer does not establish the performance of every gown it supplies.

Understand protected areas

The FDA describes critical zones for different gown types. Surgical isolation gowns have different critical-zone requirements from surgical gowns. Ask which areas were evaluated and how the report applies to the selected design.

Keep commercial details explicit

Alongside the performance requirements, specify dimensions, cuff type, closure, color, packing and expected order quantity. Review samples for fit and construction. State whether you require sterile or non-sterile products and request the corresponding evidence.

Ask a focused question before ordering

Provide the exact use case and requested rating when contacting a supplier. Our team can review the selected item, available documents and commercial specifications. This overview does not establish a barrier rating or clearance for any Omniguard product.