Hospital room: Aer air purifier

What We Do

Elevate Airborne Safety in Your Practice

At Claerosol, our mission is to address the critical issue of airborne transmission in healthcare settings, particularly in dental and medical environments. The prePaer AER air purifier system is designed to tackle the persistent challenge of airborne pathogens—tiny particles that can linger in the air for hours and travel significant distances, posing a risk of infection to everyone in the vicinity.

Despite the extensive measures implemented during the COVID-19 pandemic, experts continue to highlight that controlling airborne transmission remains a major unmet clinical need. Our prePaer AER air purifier system actively neutralizes airborne threats at their source, preventing them from dispersing throughout the environment. This system provides an essential layer of protection that complements traditional PPE and local engineering controls, safeguarding not only clinicians but also patients and office staff from potential infections.

Think of it as the plug-and-play solution equivalent to an expensive hospital-grade negative pressure room—compact, efficient, and effective.

Understanding the Risks:

Aerosols, Bioaerosols, and Airborne Transmission

Aerosols and Bioaerosols: Aerosols are tiny liquid or solid particles that are small enough to remain suspended in the air for extended periods. When these particles contain biological material, such as viruses, bacteria, or fungi, they are referred to as bioaerosols. In healthcare settings, bioaerosols are particularly concerning because they can carry pathogens capable of causing infections. These minute particles can be generated during routine medical and dental procedures, such as drilling, cleaning, or even talking and coughing. Once airborne, they can travel varying distances, potentially lingering in the air and posing a risk to anyone who breathes them in.

Airborne Transmission: Airborne transmission occurs when infectious particles, including bioaerosols, are inhaled by individuals, leading to the spread of diseases. This mode of transmission is particularly dangerous because it can occur even when the source of the infection is not in close proximity. Poor ventilation exacerbates the risk, allowing these particles to accumulate and circulate within indoor environments. In spaces where ventilation is insufficient, these pathogens can remain airborne for hours, significantly increasing the likelihood of transmission. This underscores the importance of effective air management and remediation systems in protecting both patients and healthcare providers from airborne threats.

Our Solution: The prePaer AER System

Key Features of the prePaer AER System:

To effectively combat the risks associated with airborne transmission, Claerosol offers the prePaer AER System—an advanced air-handling solution specifically designed for healthcare settings. This system works by containing and neutralizing airborne particles at the source, preventing them from spreading within the environment.

Our prePaer AER Air Purifier System provides:

Active Air Remediation:

Continuously purifies the air by capturing and removing harmful particles, ensuring a safer environment for both patients and healthcare providers.

Seamless Integration:

Designed to work alongside existing PPE and ventilation systems without disrupting clinical workflows.

Enhanced Protection:

Acts as an additional safeguard, reducing the reliance on complex and expensive infrastructure like negative pressure rooms.

Pioneering Airborne Safety

A Breath of Fresh AER: The Science Behind the System

Severe Acute Respiratory Syndrome Coronavirus 2 (SARS-CoV-2), the virus responsible for COVID-19, is highly infectious and can spread through aerosol transmission. This occurs when an infected person exhales, talks, sneezes, or coughs, releasing viral particles into the air. These particles can travel more than 6 feet, particularly indoors and in low-humidity conditions (below 40%), and can remain airborne for extended periods, posing a risk to anyone who breathes them in.

Notably, a significant portion of COVID-19 transmission occurs through asymptomatic individuals—people who show no symptoms but are still capable of spreading the virus. The CDC estimates that over 50% of virus spread is due to these asymptomatic carriers.

Frequently Asked Questions

Bioaerosols are a diverse group of airborne particles that can include fungal cells and spores (mold), bacteria, algae, pollen, viruses, plant and animal debris (dander), and other combinations of biomolecules, ranging in diameters from tens of nanometers to millimeters. Bioaerosols can have a significant impact on human health, as the COVID-19 pandemic clearly showed.

They are microscopic, so they can travel long distances indoors. Being so light, they are affected by thermal forces, keeping them aloft within the breathing zone for prolonged period.

Our prePaer unit is designed to enhance indoor air quality by targeting airborne pathogens and contaminants (bioaerosols) like mold, pollen, bacteria, and viruses. It’s especially useful for environments with individuals who are immunocompromised, suffer from allergies, or are exposed to high levels of particulate matter. It provides a layer of protection that traditional HVAC systems or portable air purifiers might not fully address, particularly by filtering the air from the upper levels of a room, where contaminants typically circulate.

If you have suffered water damage or infiltration to home or office, you need to take immediate attention to remediate the risks associated with mold. So prePaer yourself with device that can do the job.

No, the prePaer unit is completely safe for infants and pets. It uses ULPA filtration without harmful chemicals, ozone, or external UV radiation, ensuring that it purifies the air without introducing any dangerous side effects.

Our prePaer system uses a proprietary ULPA filter, which captures 99.999% of particles as small as 0.12 microns, while still delivering powerful Clean Air Delivery Rate (CADR) of over 500.

ULPA stands for Ultra Low Particulate Air, and refers to a type of air filter that removes 99.999% of particles that are 0.12 microns or larger. ULPA filters are denser than HEPA filters and are used in commercial air filtration systems to trap very small particles. A human hair averages of around 70–100 microns.
ULPA filters are made of tiny strands of fibers that are pleated and crossed. When air is forced through the filter, particles become trapped and are unable to re-enter the atmosphere.

prePaer aer air purifier ensures adequate ventilation in healthcare settings

The Importance of Ventilation in Infection Control

Improving ventilation is a critical component of a comprehensive strategy to reduce airborne virus concentrations in indoor spaces. When integrated with well-maintained ventilation systems, the prePaer AER air purifier system plays a vital role in limiting the spread of airborne infections, protecting unvaccinated and vulnerable workers in particular.

For more information and guidance on Mitigating and Preventing the Spread of COVID-19 in the Workplace click the button below:.

Looking to enhance safety in your practice with cutting-edge airborne protection? Discover how Claerosol can support your healthcare facility. Contact us today!

News and Updates

Stay Informed with the Latest Insights

Explore our blog for expert insights, updates, and tips on airborne safety and healthcare innovation. Stay ahead with the latest developments in air filtration technology and learn how to create safer environments for both patients and providers.