I am looking for information on a procedure I heard about on the radio. It was stated that it was common in China and involved external pressurization of I believe the legs. My thought was it was like some form of air pressurized "pants" if you will, and that the pressure against the legs was in sync with the patients heart beat. It created more pressure in the arteries and blood vessels there by stretching / expanding them. The results of this non invasive procedure sounded good. Does anyone know about this? I would like to find more information. Thank you.