Hollow pneumotachs do nothing to protect you in your test environment. When patients blow, millions of potentially harmful
pathogens are forcefully blown into your space. For your protection, SDI has designed filters specifically for MedGraphics instruments using PreVent.
Features and Benefits
- 99.99% Bacterial and viral efficiency.
- Infection protection for patients and health care professionals.
- Denta-gripstm for a secure hold.
- Right-sized oval mouthpiece fits every sized person.
- Clear plastic for 100% inspection.
- Small, non-threatening size.
- Pleated filter media for maximum efficiency.
- Exceeds all ATS/ERS standards for spirometry.