The Q-graft® is intended for separating regenerative cells (SVFs) from autologous adipose tissue that has been harvested during Water-jet Assisted Liposuction (WAL) for an autologous cell transfer or laboratory purposes. The device can be used in outpatient as well as inpatient surgical facilities. To harvest the adipose tissue, the body-jet® eco, body-jet® or body-jet® evo should be used in combination with a standard Biofill cannula or a standard WAL cannula having a diameter of 3.5 mm or 3.8 mm.