PEF:呼气峰流量

在医学及生理学领域,“Peak Expiratory Flow”通常被缩写为PEF,以方便快速书写和日常使用。该术语的中文含义为“呼气峰流量”,主要用于描述人体在用力呼气时所能达到的最大气体流速,是评估呼吸功能的一项重要指标。

Peak Expiratory Flow具体释义

  • 英文缩写:PEF
  • 英语全称:Peak Expiratory Flow
  • 中文意思:呼气峰流量
  • 中文拼音:hū qì fēng liú liàng
  • 相关领域pef 生理学

Peak Expiratory Flow的英文发音

例句

  1. Indeed, the PDS performed better than FEV1, peak expiratory flow rate, and fraction of exhaled nitric oxide in predicting outcomes after discharge.
  2. 事实上,PDS要比FEV1、呼吸峰流速和氧化亚氮呼出率更能预测出院后的结果。
  3. Compared with the placebo situation, the use of the UV irradiation system was associated with a significant improvement in the children's peak expiratory flow rate, the report indicates.
  4. 报道指出,与空白对照相比,紫外辐照系统的使用与(患哮喘)孩子的最大呼气流速的明显改善存在相关性。
  5. In addition, red tide exposure was associated with significant reductions in FEV1, midexpiratory phase of forced expiratory flow, and peak expiratory flow.
  6. 另外,暴露于红潮会引起FEV1&强迫呼气流量中值和呼气气流峰值减少。
  7. The Value of the Peak Expiratory Flow(PEF) Rate in Distinguishing Acute Cardiac Dyspnea from Acute Pulmonary Dyspnea
  8. 峰值流速对心或肺源性呼吸困难的鉴别价值
  9. ConclusionThe basic knowledge about asthma, selection of medication, implementation of GINA and the use of peak expiratory flow meter have been greatly improved than those of6 years ago.
  10. 结论各级临床医师对哮喘基础知识、临床用药、GINA方案的应用、峰流速仪及气雾剂的掌握情况均较6年前有明显改善。