床旁呼吸力学监测是儿科监护室中新开展的一种呼吸功能监测项目。该监测可对患儿的肺组织弹性、气道阻塞和机械通气效率作出更明确的判断 ,监测时不需患儿主动配合 ,监测结果还可指导机械通气的治疗和调整。监测项目主要有呼吸时限、流速、容量、顺应性 ,气道阻力 ,呼吸功 ,气? Bedside respiratory mechanics monitoring is a newly developed respiratory monitoring program in pediatric intensive care units. The monitoring of children with lung tissue elasticity, airway obstruction and mechanical ventilation efficiency to make a more clear judgment, monitoring without the need for active child care, monitoring results can also guide the treatment and adjustment of mechanical ventilation. Monitoring projects are mainly respiratory time limit, flow rate, capacity, compliance, airway resistance, respiratory work, gas?