Clinical Evidence

The Coils have demonstrated safety and effectiveness in 5 European multi-centre studies.  A national randomised, controlled study in France is pending data release this year.  Enrollment for the FDA pivotal trial completed in 2014.5

Treatment Information

The PneumRx® Coils are minimally invasive medical implants designed for the treatment of severe emphysema with hyperinflation.

Referral Information

If your patients with severe emphysema are experiencing worsening symptoms despite optimal medical treatment, they may be candidates for PneumRx® Coils.



The coils are designed to mechanically increase elastic recoil while simultaneously achieving lung volume.5