Redhalo System - Innovative Protective Gear

Important results from the project

The purpose of the project is to develop a combined protection & ventilation mask. Our unique protection and breathing system filters both the air that is inhaled and the air that is exhaled - completely unique compared to existing masks that only filter the air in, not out, which entails a risk for both patient and staff when exhaling, even though the mask is used. This could be behind a lot of "unexplained infection" in nursing homes and in healthcare facilities. Based on basic objective, we believe that the physical, functional prototype that has been developed meets the product´s goal.

Expected long term effects

Redhalo performed very well during the testing that was done together with Sundström Safety. The test results show better protection for the wearer compared to P2 masks which are currently recommended for healthcare professionals. In addition, the exhaled air in Redhalo is filtered to provide protection for the environment, which is lacking in existing masks available on the market. With current design and construction, Redhalo had filled a clear gap that exists in the market.

Approach and implementation

The implementation of Redhalo can be considered successful as the product was developed in short time and solved a problem that was previously not available on the market. There were problem areas that were difficult to predict and that took longer to solve than estimated. One of these problems was the problem of figuring out which standard the product should follow as different standards that apply to intake air and exhaust air. One part must be handled as protective equipment and the other as a medical device. Due to this we did not have time to complete a CE marking and complete the product.