Rapid Oxygen is a medtech company that manufactures and markets the R15 - a patented rapid response oxygen technology for airway and cardiac emergencies, operable by any Good Samaritan without certification or training.

The R15 was designed in conjunction with the University of Michigan to provide 100% Oxygen - safe, portable, non-explosive oxygen, permitted anywhere, even in public areas where oxygen cylinders are restricted by law. The R15 is cleared by the FDA for emergency use as an Over-the-Counter (OTC) device, eliminating the need for a medical prescription as required for oxygen cylinders.