Descrição
Viral-Bacterial filter
- Disposable bacterial/viral filter for adults and children
- 99,9% bacterial/viral filtration efficiency
- Stable, sturdy and affordable
- Completely sealed, avoiding being affected by external factors
- Suitable for adults and children, thanks to its oval and ergonomic design
- Compatible with several pulmonary function diagnostic devices
- Low airflow resistance
- Reduces risk of cross-contamination
- Individual packaging
- Reduces costs while it do not need an additional mouthpiece
| Efficiency | 99,9% |
| Resistance | 0,7 cm H2O/l/s a 12 l/s |
| Dead space | <75 ml |
| Filtration method | Mechanical and electrostatic |
| Membrane material | 3M TM |
| Weight | 40 gr |
| Mouthpiece | Integrated mouthpiece, no need of additional mouthpiece |
| Mouthpiece surface | Ergonomic design adapted to the patient mouth |
Certified in accordance with Directive 93/42/EEC
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