The ETO Sterilization Process Flow Chart is an easy-to-use flowchart that can be used to monitor the entire sterilization process. This diagram is organized by phase. The Surface shows the concentration of ETO at the surface of the load, while the Center mg/L shows the concentration at the center of the load. The Cycle Phase and the Temperature in Fahrenheit are located at the bottom of the diagram.
The concentration of ETO in the headspace and load is determined by the initial pressure in the chamber. The initial pressure determines the rate of penetration and overshoot height. The spectrometer data shows how the gas gradually approaches the target level. The lower the initial pressure, the higher the penetration rate. A typical cycle maintains chamber pressure during the dwell phase. The ETO gas is added to the headspace and reaches equilibrium.
After the vacuum/nitrogen phase, the ETO Sterilization Process Flow Chart shows that the product is in the final stage. During this stage, the air-removal phase ensures that the sterilizer atmosphere is almost void of air. This stage is necessary to remove all the ETO particles. The resulting gas/vapor distribution is consistent with the diffusion equations.
The ETO gas is used in vacuum processes. The gases must be completely evacuated, as ETO is toxic to humans. To improve production times, the gas exposure time must be minimized. The evaporation time should also be shortened. The time needed for this phase can be reduced by decreasing the amount of inert gas. The final ETO Flow Chart explains the ETO sterilization Process.
After the ETO gas is removed, the chamber must be cleaned. The temperature should be between 40 and 90°C. In case the gas concentration is too high, the product may not be sterile at its center. During this step, the temperature and humidity of the chamber should be controlled. If the product contains excessive ETO, the gas concentration must be removed from the load. The ETO sterilization process flow chart is an important part of any sterilization process.
After the ETO sterilization process, the load must be ejected. Its occupants must be cleaned before the sterilization process begins. After the ETO process, the instrument must be rinsed to remove the ETO residues. After the sterilization process is complete, the load should be removed from the chamber. The instrument is now ready to be shipped. It is also important to maintain a constant temperature in the chamber to avoid contamination.
In this step, the ETO sterilization process must follow the safe level of air in the chamber. The safe level of air is measured at the end of each sequence. The ETO Sterilization Process Flow chart provides information regarding the safety levels of each sequence. It is also critical to keep the packaging integrity intact. The ETO Sterilization process Flow Chart includes a detailed description of the ETO sterilization process.
