Certification Board for Sterile Processing and Distribution (CBSPD) Sterile Processing Technician Practice Exam 2026 - Free Sterile Processing Technician Practice Questions and Study Guide

The Bowie Dick test is specifically designed to monitor dynamic-air-removal cycles used in steam sterilizers. This test is crucial for determining whether the sterilizer is effectively removing air from the chamber, which is essential for the steam to penetrate and sterilize the instruments properly. A successful Bowie Dick test indicates that the sterilizer can adequately create a vacuum and ensure the proper conditions for steam sterilization.

In practice, the test typically involves a test pack containing a special indicator that changes color when exposed to steam under the correct temperature and pressure conditions. If air is not effectively removed, it can create cold spots or areas where steam cannot reach, which compromises the sterilization process. Hence, the Bowie Dick test serves as a vital quality control measure to ensure that dynamic-air-removal sterilizers work correctly and efficiently.