Britton B J, Gilmore O J, Lumley J S, Castleden W M
Br J Surg. 1979 Apr;66(4):279-80. doi: 10.1002/bjs.1800660420.
A randomized trial of high vacuum Redivac drains and low vacuum Portovac drains has been conducted in 46 female patients undergoing simple mastectomy through a transverse skin incision. The Redivac units drained less fluid, stayed in place for a day less than the Portovac units and were emptied once less often.
一项针对46名经横向皮肤切口行单纯乳房切除术的女性患者,开展了一项关于高负压Redivac引流管和低负压Portovac引流管的随机试验。Redivac引流装置引流出的液体较少,留置时间比Portovac引流装置少一天,且排空次数少一次。