One of the comments that we get most often about AFX is ‘Wow, this thing isn’t like anything else on the market’. AFX is definitely unique and the good people at the US Patent & Trademark Office feel the same way. On March 26th, Progressive Health was awarded a second US Patent (US 8,403,817) for our AFX technology. At first glance, AFX might seem like a simple device (which is good, the best devices are simple!), but once you use it you quickly realize that there is a whole bunch of science behind every feature.
