Oxygen Industry Scrambles To Keep U.S. Patients With COVID-19 Breathing
By Yuki Noguchi
February 3, 2021
The cold snap late last year hit El Paso at the exact wrong time; new COVID-19 patients were streaming into hospitals, many needing high flows of oxygen to breathe. That abrupt, massive draw on the gas created myriad problems: It froze the hospital’s pipes and the vaporizers on oxygen tanks, restricting the flow by as much as 70%.
So local companies built pop-up tents with new oxygen pipes in hospital parking lots. That wasn’t the only hurdle; tubes, flow meters, nasal cannulas and portable cylinders needed to make the gas breathable were also in short supply.