NASO-SHIELD develops a reusable intranasal respiratory protection device for industrial workers, addressing the discomfort that leads to low compliance with traditional masks. The device filters airborne particles at the nose, covering 82% of respiratory intake while eliminating heat buildup, fogging, and communication barriers. Its replaceable filter system and reusable chassis reduce plastic waste by 75% compared to disposable FFP2 masks.
Funding
Funding not disclosed
Founders
Product
Problem
Traditional respiratory protective equipment such as disposable FFP2 masks causes heat buildup, fogging, and discomfort, leading workers to remove them frequently. This reduces compliance and leaves employees exposed to harmful airborne particles, undermining workplace safety and increasing health risks.
Solution
NASO-SHIELD provides a small, reusable intranasal device that fits naturally inside the nose, capturing harmful particles at the source—the nasal passage—which accounts for 82% of respiratory intake. The device eliminates the weight, heat, and communication barriers of conventional masks, enabling workers to maintain protection throughout their shifts without interruption. Its reusable chassis and replaceable filter system are designed for everyday use, offering a sustainable alternative that generates 75% less plastic waste than disposable FFP2 masks. By prioritizing comfort and usability, NASO-SHIELD supports higher compliance, fewer breaks, and sustained focus, helping businesses enhance worker performance while maintaining robust health protection.
Target Audience
Primary customers are industrial companies and safety managers seeking respiratory protection solutions that improve worker compliance and comfort across manufacturing, construction, and other high-exposure environments.
Features
- Intranasal filter design that captures particles at the nose, covering 82% of respiratory intake
- Reusable chassis with replaceable filter system, reducing plastic waste by 75% compared to disposable FFP2 masks
- Lightweight, natural fit that eliminates heat buildup, fogging, and communication barriers
- Sourced from European suppliers with shorter supply chains for a lower environmental footprint
- Engineered for continuous wear, supporting sustained focus and fewer interruptions during shifts