HEPA FILTRATION SYSTEM

H13 level, trap vitus and germs 20 3um with 09 97% efficiency

HIGH-FIBER MOISTURE INTAKE COTTON FILTER

serosol capture and moisture drying

HEPA FILTER

catch dust and spit with 99% efficiency

Activated carbon

*KMno4+Ceramsite filter

EFFICIENT COMPOUND FILTER

Include another HEPA 13 filter +

Activated carbon+KMn04+Ceramsite filter

with the function of acdsorption, sterilization and filtration

BRUSHLESS MOTOR

power Jonger life, lower noise

UV LIGHT

intensity 2260uw/em’, wavelength 265-285mm, killing virus and bacteria

with high efficiency

VacStation Extra-oral Dental Suction System has been developed by Eighteeth to reduce the risk associated with airborne particulates and pathogens present in an aerosol spray that is an inherent part of dental care. The aerosol emerging from the mouth of the patient consists of splashes of the spray mist rebound and droplets containing cooling water, saliva, blood, microorganisms, bacterias and viruses. This mixture presents a high risk of infection.

VacStation reduces that risk and purifies the air using a multi-level filtration system (HEPA, High-fiber cotton filter, Activated carbon+KMnO4+Ceramsite filter+2nd HEPA 13), and UV C light. It traps viruses and germs ≥0.3 μm with over 99.97% efficiency, including mercury vapor.

“A good intra oral suction unit plus extra oral unit combined together would remove bulk of the aerosol in the micro environment. So the macro purification benefit of a unit like Radic8/ Q7 would offer some marginal benefit, but will not be enough to deal with the aerosol generated in an average surgery.”
Ref: Emmoms L. Wu C , Shutter T 2017 / Dr V J Vadgama , Woodbury Dental and Laser Clinic, www.woodburyclinic.co.uk

Studies have shown that nasal swabs from patients with symptomatic or asymptomatic Covid-19 exhibit higher viral concentrations than those in throat swabs. High volume aspirator would not protect against viruses exhaled by patients through the nose. Extraoral vacuum aspirators (EOVAs), like VacStation, deal with both aerosol droplets and viruses exhaled through the patient’s nose.

We also have air extraction so after a aerosol generating procedure we turn these on to replace the air. Be warned they are noisy but effective in changing the air in the room in a minuet.