H.E.A.D. prone, inc. is the producer of a special pillow used in hospitals nationwide. Called the P3-Prone Positioning Pillow, it has gained national attention and recognition from many hospitals.Use the buttons above to navigate through the pages of this site. Read a history of the company, or learn about the P3-Prone Positioning Pillow. We will soon be adding an on-line shopping section to purchase cases of the Prone Positioning Pillow for your medical establishment, right from the chair you are sitting on now!