Autoclaves are a necessity for so many healthcare facilities. By reducing the potential for infection through sterilization of tools and equipment via high temperatures and pressure, patient safety is virtually guaranteed. As with any device, autoclaves require maintenance to continue to kill germs and keep working after years of use. While technicians should handle the more technical parts of autoclave upkeep and repair, healthcare professionals should keep these tips for properly maintaining autoclave machines in their back pockets!
Conduct Daily Cleaning
Yes, even sterilizers need to be kept clean. Especially autoclaves! At the end of the day, wipe down and clean the autoclave inside and out with a damp microfiber cloth. Clean the chamber, trays, and door gasket. If you use a cleaning solution, ensure it’s nonabrasive—otherwise you may inadvertently damage the autoclave’s components. Consult the manual or contact the manufacturer if you’re unsure about how to properly clean the device.
Inspect and Replace Gaskets Regularly
The door gasket is the seal around the autoclave’s door. It ensures the autoclave is sealed tight during operation, ensuring no leaks or a drop in pressure. Unfortunately, time takes its toll, and the gasket may become weakened or less elastic through regular use. Check the gasket daily for cracks and other wear and tear. Let your repairperson know when it needs to be replaced, or purchase a replacement and install it yourself. If you’re looking for these parts for your machine, contact All States M.E.D! We offer an assortment of autoclave supplies including gaskets.
Watch the Water Quality
Autoclaves kill germs by using highly pressurized steam, but that steam can’t rely on just any kind of water. Use only distilled and deionized water. The right water will prevent mineral deposits from forming and clogging the system. Periodically draining and flushing the autoclave’s water reservoir can also fight off buildup and allow the autoclave to run without interruption.
Perform Routine Cycle Testing
This is (not) only a test! Perform regular cycle testing to see if your autoclave continues to operate correctly. A chemical or biological indicator test may verify that tools are indeed being sterilized (or not). If the autoclave fails the test, contact a technician right away to look further into the problem and make repairs if possible.
Schedule Annual Professional Maintenance
While daily and weekly care are easily performed by facility personnel, an annual maintenance check by a certified professional is a must. When the tech arrives, they will review everything, checking the heating elements, pressure valves, gaskets and seals, and other parts while looking for issues and parts that need replacing. They can also answer questions about the device and what can be done to extend its working life.
Knowing these important tips for properly maintaining your autoclave machine positions your facility for success. Prioritize autoclave maintenance to deliver safe and reliable care!