Responsive Respiratory Upgrades Popular Cylinder Duration Card

ST. LOUIS, Missouri—Responsive Respiratory (RRI) announced that its popular duration card has been given a facelift for 2025. The duration card, a staple resource for ambulatory oxygen patients, lists the most common medical oxygen cylinder sizes and the approximate duration for each when utilizing a continuous flow oxygen regulator or 6:1 conserver on a full cylinder. 

“The duration card is a handy tool for both providers and patients as it addresses one of the primary concerns for oxygen users: How long will my cylinder last?” said Steve Bannon, Responsive Respiratory president. “The upgraded card now includes the full range of flow settings available on RRI’s regulators, from pediatric to high flow.” 

In addition to displaying a wider range of flow settings, the new vertical orientation also presents a more user-friendly chart in an updated color scheme.

The updated duration card can be downloaded at no charge on RRI’s website: respondo2.com/cylinder-duration and compliments Responsive Respiratory’s offering of homecare, hospital and EMS regulators as well as their full line of ambulatory oxygen equipment and accessories.