H M E Filter

An HME (Heat and Moisture Exchanger) filter is a medical device used in respiratory therapy to humidify and filter inhaled air. It's designed to retain heat and moisture from exhaled gas and transfer it back to the inhaled air, helping to maintain the respiratory tract's natural function. HME filters are commonly used in mechanically ventilated patients and those with tracheostomies to prevent complications like mucus plugging and airway obstruction.
Key Features and Functions of HME Filters:
Humidification:
HME filters help maintain the proper moisture content in the airways, preventing dryness and the formation of thick, difficult-to-clear secretions.
Warming:
By retaining heat from exhaled air, HME filters help warm the inhaled air, which can be important for patients with tracheostomies or those on mechanical ventilation.
Filtration:
Many HME filters also incorporate a filtering mechanism to help remove airborne pathogens like bacteria and viruses, reducing the risk of infection.
Passive Humidification:
HME filters work passively by capturing and re-introducing heat and moisture from exhaled air, without the need for external power or water.
Low Resistance:
HME filters are designed to have a low resistance to airflow, minimizing the work of breathing for the patient.
Convenience:
HME filters are easy to use and disposable, making them convenient for a variety of settings, including hospitals, clinics, and home care.
HME Filter - Mais India
Heat and Moisture Exchanger Filter. ... Heat and Moisture exchanger filter is designed to enhance the protection against airborne ...