Hollow pneumotachs alone cannot protect you from patients using a spirometer. When patients blow into a spirometer, millions of potentially harmful pathogens are forcefully blown into your space. SDI's filtered mouthpieces are safer for your patients. Protect your work area from TB, flu, measles, and even the common cold.
Features and Benefits
- Lower cost - save up to 73%.
- No need to replace the pneumotach with every test.
- 99.99% Bacterial and viral efficiency.
- Reduces risk of cross-contamination for patients and health care professionals.
- Exceeds all ATS/ERS standards for spirometry.