Although dental professionals have been disproportionately impacted by closure orders and reopening procedures as a consequence of the current COVID-19 pandemic. Indoor Dental air purifiers quality has recently come to the forefront because of it. The Centers for Disease Control and Prevention (CDC), American Dental Association (ADA), and Occupational Safety and Health Administration (OSHA) have established multiple guidelines for re-opening, however, none of this provides a clear plan for businesses when it comes to indoor air quality – including dental practices.
For Dental Practices – It means so much more than just filtering the air. There’s also a need to minimize the risk of airborne biologicals being transmit to patients and employees, which must be address in the current regulations.
In a dental practice, the CDC recommends that “a portable, high-efficiency particulate air (HEPA) air filtration unit should be utilised while the patient is undergoing, and immediately following, an “aerosol-generating procedure” as well as knowledge of clinical airflow patterns to determine the correct amount of air changes needed per hour in the practice.
While all of this regulation talk may sound confusing, we’ve explained what air exchanges are, how to implement an indoor air-quality plan, whole room vs HVAC vs source capture, and whether all of this is a worthwhile investment for your dental clinic.
Understanding air exchanges
The air exchange rate is the number of times a system can process air within a certain enclosure. Aerosol droplets may be generate by various devices and processes in the dental field, including dental instrumentation, salivary and respiratory sources, ultrasonic scalers without a rubber dam, and air-water syringes.2 Even if a contaminate patient has left the office, distant pollution may occur. Furthermore, there is still a chance that disease will be spread after the infected individual leaves the office—hence it’s critical to increase air exchanges per hour in a room. We also know that Increasing airflow reduces patient turnover time while also decreasing exposure to airborne germs.
How to implement an indoor air-quality plan
After comprehending the necessity of improving air exchanges, you must come up with an indoor Dental air purifiers quality strategy. In general, a heating, ventilation, and cooling system is use to provide for optimum levels in your dental practice.
In a 1,000-cubic-foot room, the hospital’s HVAC system delivers approximately eight air exchanges each hour. The time it takes for the patient to be replace is 35 minutes. With a portable HEPA air purifier with a 99.9 percent efficiency rating, 10 air exchanges are add, lowering the patient turnover time. We’ll focus on the many types of technologies available for eliminating odors and volatile organic compounds (VOCs) since having a HEPA filter is a CDC recommendation:
1- Ionizers: emit electrically charged ions into the air to attract particles, causing the ions to attach to the particles and form clusters that settle out of the air.
2- Ozone generators: React with gaseous pollutants and do not work on particles. “An ozone generator should only be consider for disinfection in unoccupied places, and it should never be use in occupied spaces,” according to the American Society of Heating, Refrigerating and Air-Conditioning Engineers (ASHRAE).4
3- Carbon filters: Carbon is effective in removing odors and VOCs, but it’s frequently dope with chemicals to improve its performance, which may end up in the filter air.
Whole room versus HVAC versus source capture
An HVAC system is a forced-air system designate to an entire office. An HVAC draws air through a one-point system and expels it via several returns. This might be dangerous if aerosolized biologicals or pollutants are present since you’re now spreading them around the entire dental practice. If you don’t take care of your HVAC system, it might act as a source or amplifier for these germs.
Meanwhile, a source capture system is useful when the potential for exposure or transmission is higher. For example, while a patient’s mouth is open for many hours during treatment, the risk of airborne transmission is greater. In this case, the source capture system makes sense since it may be position above the source to capture and reduce the chance of transmission.
The whole-room air system exchanges the air continuously throughout the entire space, offering protection for the whole room. For example, if someone were to sneeze in your workplace. You would be able to filter the air in that area. The various systems play an essential role in dentistry. So it’s up to you to choose the one that fits your needs.
Is it worth the investment?
A recent ADA survey found that 72% of patients would be willing to return to the dentist. 14% would select a dental office or national authorities assurance, and 14% would not feel safe returning at all.
Dentists should be going above and beyond to make their patients feel secure. And comfortable in their offices owing to COVID-19 concerns, after all.
Consider it a long-term investment, whether you buy a whole room air purifier or a source capture air purifier. Air purifiers must be maintain. So keep an eye on filter pricing and durability as well as the machine’s warranty period. You will also save time on patient turnover by increasing ventilation in each operatory.
Air purifiers clean not only germs (such as viruses and bacteria), but also allergens, VOCs, and odors from the air. The Mars Purifier Generation Z has been put to the test against pathogens and even COVID-19. It is found to be effective in eliminating 99.9 percent of viruses. And bacteria in viral testing, making it a great asset for your work environment.https://marspurifier.com/how-to-clean-an-air-purifier-and-keep-your-dental-patients-safe/
How Can Mars Purifier Help?
The main criteria to look out for when selecting a hospital-grade air purifier are:
● The correct standard of HEPA filters
● The air purifiers’ CADR rating
Both of these must adhere to the standards set by the standards set by the NHS.
Our range of dental air purifiers are specifically design to be use in a dental or medical setting. They come with high-quality HEPA 13 filters and have CADR ratings of up to 1156. Which is large enough to use in most dental clinics.