If Injured, can a PrO2Health device help maintain aerobic endurance?

Training with PrO2, while injured, maintains aerobic capacity when individuals cannot do usual exercise routines. It has been shown to enable the return to competition earlier and with greater lung capacity. The PrO2 training regime has been used across many sports settings (rugby, runners, swimmers, ice hockey), and the results have been published in peer-reviewed journals for decades.