肠内营养封闭式喂养系统细菌污染情况的评估
Evaluation of the bacteriological contamination of a closed feeding system for enteral nutrition.
作者信息
Chan L, Yasmin A H, Ngeow Y F, Ong G S
机构信息
Department of Anaesthesiology, University of Malaya, Faculty of Medicine, Kuala Lumpur.
出版信息
Med J Malaysia. 1994 Mar;49(1):62-7.
PMID:8057993
Abstract
A closed enteral delivery system consisting of a cardboard tetrapack containing the sterile ready-to-use liquid feed and an independent sterile administration set, has been devised. We found bacterial contamination within 24 hours in this system in patients on ventilatory support in intensive care. This emphasises the need for meticulous care in handling enteral feeding systems to prevent environmental contamination.
摘要
已设计出一种封闭式肠内输送系统，该系统由一个装有无菌即用型液体饲料的硬纸盒利乐包装和一个独立的无菌给药装置组成。我们发现，在重症监护病房接受通气支持的患者中，该系统在24小时内出现了细菌污染。这突出了在处理肠内喂养系统时需要格外小心，以防止环境污染。
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