Do the most you can to protect patients from cross-contamination and give yourself some peace of mind. Even the best infection control procedures do not call for flushing of vacuum lines between patients. Plus vacuum valves can collect internal debris that autoclaving may not remove. Address the issue of potential back flow contamination with Safe-Flo Saliva Ejectors.
Each ejector has a built-in check valve that will not allow liquids or debris to reverse flow into a closed mouth. 100 fully assembled, premium-quality disposable ejectors per bag with blue tips and clear or white tubing.