High efficiency particulate air hepa is a mechanical air filter.
Hepa filtration system dental.
This requires advanced filtration that can purify air down to a very small size.
In march the american dental association asked dentists to only perform urgent procedures during covid 19 outbreak.
Hepa rx filters have been independently tested to remove 99 998 of particles at 0 1 microns and 99 2 at 0 0025 microns.
Dental aerosol extractors offer numerous benefits over other filtration systems including.
Filters and uv light combinations some air purification systems aps and extraoral suction devices are combining filtration merc or hepa filters with uvgi as an added insurance.
In areas with moderate to substantial community transmission during patient encounters with.
Our proprietory hepa rx filters meet or exceed the guidelines for general surgery applications.
In addition osha recommends safe work practices such as the use of personal protective equipment ppe as well as routine cleaning and disinfection procedures that include the use of high efficiency particulate air hepa filters or filters of equivalent or superior.
Guidance has been rearranged for clarity.
Additionally all testing is performed using brand new filters.
High quality filter options include hepa filters up to 99 97 efficiency on particles 0 3 microns and larger ulpa filters up to 99 9995 efficiency on particles 0 12 microns and larger and activated carbon filters for chemical fumes.
Hepa stands for high efficiency particulate air hepa filters are physical filters designed to clear out at least 99 7 percent of particulates that are 0 3 microns or larger in size.
Hepa air filters for a dentist office.
In the dental pro air is powerfully moved through granular impregnated alumina activated carbon and impregnated activated carbon to filter a full range of gases chemicals and odors.
In some cases the aps purposely uses a lower cfm air flow cubic feet minute low level filters to allow particles to reach the uv c light and a parallel airflow.
Less trustworthy hepa filtration device manufacturers use a common bait and switch tactic whereby they claim the benefits of added uv light in the filtration system by citing pre existing uv studies but omit the fact that these tests were done in hvac ducting system or other clinical settings as opposed to on their devices.
Hepa filters actually work better the dirtier they get up to the point where airflow is restricted.
Vaniman hepa air purifiers are dop 95 and n95 rated and are designed to cycle and scrub the air of a 1000 sq ft room 4 times per hour.
