During a bronchoscopic procedure requiring no cutting or incisions, tiny Zephyr Valves are placed in the airways to occlude a diseased part of the lungs and reduce hyperinflation. This helps the healthier parts of the lungs to expand and lifts pressure off the diaphragm, thereby decreasing shortne...
1 Patients should also be monitored for pneumonia, COPD exacerbations, and respiratory failure, as these events have been observed in patients treated with Zephyr Valves.Request More Information US-EN-2233-v1 Explore the Clinical Evidence Most Studied. Most Proven. Most Used Valves for Severe COPD...