Figure 4.

A-PRP preparation by C-PunT System (Biomed Device, Modena, Italy). (A) Centrifuge and light selector device; (B) C-PunT kit; (C) Whole blood (55 mL) was collected from a peripheral vein using sodium citrate as an anticoagulant; (D) Whole blood contained in a syringe was inserted in a centrifuge; (E) Centrifugation (1200 rpm for 10 min); (F) The autologous platelet suspension (Platelet Poor Plasma—PPP and Platelet Rich Plasma—PRP)-obtained (23 mL) was inserted in a light selector device and at the end of the procedure, 9 mL of A-PRP was harvested.