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Excited senior couple with granddaughter at the park

The Zephyr® Valve Improves Patients’ Quality of Life and Allows Them to Do More1

“I’m back to doing what I love best. I’m riding without oxygen. I can’t describe how good that feels.”

Randy, 70

“It truly feels like the clock has been turned back and I plan on taking full advantage of it!”

Bruce, 69

“I feel like these valves have changed my life forever. It gave me a new lease on life.”

Billy, 75

Results may vary.