Engineering Controls For Sterile Compounding — USP Requirements And Equipment Selection

Navigating the stringent standards of USP <797> and USP <800> presents a complex challenge for healthcare pharmacies aiming to balance patient safety, operator protection, and daily operational efficiency. Achieving full regulatory compliance requires far more than simply purchasing an ISO Class 5 cabinet or constructing a cleanroom suite. Facility layout, environmental controls, workflow patterns, and air pressure relationships are deeply interconnected decisions that must be evaluated holistically.

Adopting a risk-based approach allows pharmacy leaders and facility engineers to systematically align compounding activities—such as preparation complexity, batch size, and hazardous drug exposure—with the appropriate primary and secondary engineering controls. Evaluating infrastructure constraints, lifecycle costs, and operational workflows early in the design phase prevents costly redesigns and operational bottlenecks. Establishing an integrated contamination control strategy ensures robust sterility assurance, safeguards personnel, and builds long-term facility adaptability. Read the full article to optimize your facility design and engineering control strategy.