Marjorie Wall, EDBA, CRCST, CIS, CHL, CSSBB

Sterile processing departments (SPD) are increasingly being pushed beyond reactive maintenance models as equipment failures, workflow disruptions, and tray defects continue to impact surgical readiness and patient safety. This article explores why SPD may be uniquely positioned for an AI-driven predictive maintenance revolution, examining how systems thinking, IoT integration, human factors research, and real-time equipment monitoring could help reduce disruptions before failures occur. The piece also highlights the growing shift toward treating maintenance as a strategic reliability function tied directly to infection prevention, OR efficiency, and operational resilience across health care systems.

When sterile instruments look perfect but hidden soil remains, patient safety is at risk. In this in-depth ICT article, Marjorie Wall, EDBA, CRCST, CIS, CHL, CSSBB, explains why ultrasonic cleaning is not just equipment, but a critical quality system, and how failures in cavitation, lumen flushing, or water quality can quietly undermine infection prevention in the operating room and sterile processing department.

With hospitals across the country accelerating investments in automation, why does human competence remain vital?

As climate change accelerates, health care’s environmental impact faces increased scrutiny, with sterile processing departments (SPDs) emerging as key change agents. Often behind the scenes, SPD professionals can lead sustainability by turning routine practices into ecofriendly protocols that protect both patient and planetary health.

Invisible yet deadly, endotoxins evade traditional sterilization methods, posing significant risks during routine surgeries. Understanding and addressing their threat is critical for patient safety.

From expert speakers to cutting-edge tools, sterile processing conferences, like the 2025 HSPA Annual Conference and the SoCal SPA's Spring Conference, offer unmatched opportunities to grow your skills, expand your network, and strengthen your department's infection prevention game.

Short-cycle sterilization offers a safe, efficient alternative to immediate-use sterilization, ensuring rapid instrument turnover while maintaining sterility. Proper protocols, validation, and staff training are critical for success.

Germitec, STERIS, ASP, and Zuno Medical are pioneering sterilization advancements with groundbreaking technologies that enhance SPD workflows, improve patient safety, and redefine infection control standards.

Sterilizing modern surgical instruments is challenging due to their complexity, increased size, and varied materials. Low-temperature methods are crucial, but overloading and rapid turnarounds heighten sterilization failure risks.

Surgical instrument errors, often linked to visualization failures during sterile processing, pose significant risks to patient safety and OR efficiency. Advanced technologies, including AI, are essential for reducing these errors and improving overall outcomes in sterile processing departments.