Brannon Timothy S
School of Health Information Sciences, University of Texas Health Science Center, Houston, TX, USA.
AMIA Annu Symp Proc. 2006;2006:862.
Continuous infusion intravenous (IV) drugs in neonatal intensive care are usually prepared based on patient weight so that the dose is readable as a simple multiple of the infusion pump rate. New safety guidelines propose that hospitals switch to using standardized admixtures of these drugs to prevent calculation errors during ad hoc preparation. Extended hierarchical task analysis suggests that switching to standardized admixtures may lead to more errors in programming the pump at the bedside.
新生儿重症监护中持续静脉输注的药物通常根据患者体重配制，以便剂量可以表示为输液泵速率的简单倍数。新的安全指南建议医院改用这些药物的标准化混合制剂，以防止临时配制过程中的计算错误。扩展层次任务分析表明，改用标准化混合制剂可能会导致床边泵编程出现更多错误。
