Pulmonx is focused on developing life-changing technologies that improve the lives of patients suffering from lung disease.

Pulmonx LIBERATE Study

Join the research study for people with severe emphysema
With emphysema, breathing becomes increasingly more difficult. Pulmonx is conducting a clinical study to evaluate the safety and effectiveness of the Zephyr® Endobronchial Valve in patients with severe emphysema. To learn if you’re eligible to join, visit LIBERATE Study.

CAUTION: The Zephyr Endobronchial Valve is an investigational device in the US, limited by US law to investigational use.