QFB
- Product code
- QFB
- Device name
- Isocapnic Ventilation Device
- Device class
- Class 2
- 21 CFR
- 21 CFR 868.5480
- Medical specialty
- General Hospital
- Marketing pathway
- 510(K)
- 510(k) clearances (all years, FDA)
- 1 (all years; only the last 3 years are listed here)
FDA classification definition
An isocapnic ventilation device is a prescription device used to administer a blend of carbon dioxide and oxygen gases to a patient to induce hyperventilation. This device may be labeled for use with breathing circuits made of reservoir bags (21 CFR 868.5320), oxygen cannulas (21 CFR 868.5340), masks (21 CFR 868.5550), valves (21 CFR 868.5870), resuscitation bags (21 CFR 868.5915), and/or tubing (21 CFR 868.5925).
Official FDA classification page: QFB
Classification and pathway per current FDA publications. Data from openFDA (CC0).