COVER STORY: Shaping the future of endoscope reprocessing

A pioneering engineer and entrepreneur, Gerrit Wassenburg was widely recognised as a visionary whose innovations reshaped the field of automated endoscope reprocessing and strengthened global patient safety standards. His life’s work was driven by a deep commitment to improving healthcare outcomes, and his influence continues to be felt across hospitals, decontamination units and diagnostic services worldwide. His guiding principle - to provide “a safe endoscope for every patient” - became the cornerstone of Wassenburg Medical’s identity and remains deeply embedded in the company’s culture more than four decades later.

In 1984, driven by this belief, Gerrit founded Wassenburg Medical and designed one of the first Automated Endoscope Washer-Disinfectors (AERs). His concept was transformative: instead of relying on manual flushing and soaking, he introduced a fully automated system in which each endoscope channel was individually connected, washed, disinfected and monitored. This patented, data-driven approach ensured that every internal lumen received the correct flow of detergent and disinfectant under controlled, validated conditions - laying the foundation for modern automated endoscope reprocessing.

The early years of Wassenburg Medical were those of a small, family-led enterprise in the Netherlands, driven by Gerrit’s hands-on involvement in design, engineering and close engagement with customers. The company’s initial AER models quickly attracted interest from hospitals seeking greater consistency and reproducibility in their reprocessing workflows. Clinicians and decontamination professionals recognised that automation offered not only improved reliability but also a pathway towards alignment with emerging guidelines and standards.