Schnetler J F
Oral and Maxillofacial Surgery Department, John Radcliffe Hospital, Oxford.
Br J Oral Maxillofac Surg. 1994 Apr;32(2):118-22. doi: 10.1016/0266-4356(94)90143-0.
Prophylactic vacuum drainage of surgical wounds is a controversial issue, but is acknowledged to be important in head and neck surgery. A study was undertaken to identify the ideal surgical drain. The results indicate that the low vacuum systems are inefficient, and should not be used in situations where tissue swelling may compromise the airway.
手术伤口的预防性负压引流是一个有争议的问题，但在头颈外科手术中被认为是重要的。开展了一项研究以确定理想的手术引流管。结果表明，低负压系统效率低下，在组织肿胀可能危及气道的情况下不应使用。
