persufflation /ˌpɜːrsəˈfleɪʃən/ noun1 •The technique of gently streaming oxygenated air through the blood vessels of a chilled organ for the purpose of organ preservation.In venous oxygen persufflation, cold, humidified, oxygen-rich gas is supplied at hypothermic termeratures and low controled pressure via the venious system (e.g. in the kidney via the renal vein). — 2006 formspersufflations
