The Importance of Sterilization
Cleaning of dental instruments is the primary step.
Sterilization begins with cleansing all organic and inorganic contamination from instruments. Done scrubbing with disinfectant, detergent and water, or using an automated process. Example: ultrasonic cleaner or washer-disinfection via chemical agents. Removing visible debris enhances the sterilization process.
Considerations for selecting a cleaning method.
- Efficiency of the method, process and equipment.
- Compatibility with what needs to be cleaned.
- Occupational health risks from the cleaning agents.
Using automated cleaning equipment like ultrasonic cleaner or washer disinfection method is ideal.
Because:
- It increases productivity
- Improves quality of cleaning
- Decreases worker exposure to blood and bodily fluids
- Safer and more efficient than manual cleaning of instruments
- Saves time, as pre soaking is not required
All this points to one rule. A responsible dentistry (Clinic) must follow proper protocols for instrument processing and make sure that everyone follows the same routine. Even well experienced dental workers can sometimes compromise proper dental equipment hygiene procedures.
How to make sure cross contamination is prevented.
- Conduct regular training
- Conduct periodic audits at dental offices (Clinics) to ascertain that the procedures followed for instrument sterilization is accurately followed.
- Have infection control protocols in writing in a log book.
- Remember, you (Dentist) are in total control when it comes to cross contamination. Patients are literally helpless.