Australian Sterilisation Standards of 2020: What You Need To Know

australian sterilisation standards 2020

Sterilisation destroys all bacteria, viruses, fungi, and spores. Like hospitals and dental clinics, a healthcare facility needs to follow stringent rules and regulations to make sure that contamination of instruments is prevented and reprocessing of reusable medical devices and equipment in healthcare is maintained. Let us find out the Australian sterilisation standards 2020 and how these protocols can affect a dental practice’s integrity and quality of service.


Sterilisation Standards

In the dental setting, the dentist uses mouth mirrors, tweezers and many other instruments. These pieces of equipment must be sterile at the time of use, and to do that, we have a complex and effective system in place. This system is made possible by the sterilisation standards and infection control protocols expected from health service organisations in Australia. With the integration of European and global standards of care, appropriate compliant facilities in the country have a reliable sterilisation compass to follow.

How do dental clinics follow these protocols? Infection control in Australian dental treatments and surgery is not a secret that’s kept from you. You should know what they do so that you can feel reassured. Ask a staff member to show you their sterilisation records, or if you prefer, they can take you on a tour of their sterilisation bay and see what they do to keep you safe. All dental offices follow the Australian & NZ Standards 4815, the 4187 Standards, and the ADA Guidelines for Infection Control, amongst others.


Dental Sterilisation

The sterilising of reusable medical devices is a specialised area of infection prevention. Quality management of reusable instruments and equipment reprocessing is essential in ensuring a reliable and reproducible process is performed. Dental clinics use a steriliser, or more accurately, an autoclave, to eliminate the remnants of all clean and dirty activities in dentistry. After the cycle finishes, all items removed from the autoclave have become sterile and ready for patient use.

Ultrasonic Cleaning Process

Manually cleaning dental instruments and tools is not enough. You still need to make sure that dried blood, serum, plaque, and other dental materials stuck on the tools are removed. This is where ultrasonic cleaners are required. With their specific cleaning solution, these machines effectively remove sticky materials in the submerged instruments. This minimises contact with contaminated instruments.

dental sterilising with autoclaveAutoclaving

Contrary to popular belief, immersing instruments in boiling water is insufficient in killing spores and other bacteria and viruses. After using the ultrasonic cleaner, you need to add pressure to the heat that reaches a certain level that causes steam to penetrate and destroy the contaminants. Autoclaving, in a dental health service organisation, just does that.


Finding Quality Dental Machines

To make sure that Australian sterilisation standards are met, dental clinics need to have the right disinfection equipment. At Critical Dental, we understand how important it is to have the right products in order to provide your patients with optimal care.

We have aligned ourselves with the industry’s leading manufacturers so you can be confident you are getting the best products available at the best price. Critical Dental offers a wide variety of high-quality and reliable dental sterilisation machines, like ultrasonic cleaners, autoclaves, and sterilisers, to fit any dental practice’s needs. For all your essential dental supplies, make sure to contact us at (02) 8883 0674 today!




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