Oldham H G, Bevan M M, McDermott M
Thorax. 1979 Dec;34(6):807-9. doi: 10.1136/thx.34.6.807.
Preproduction and current models of the miniature Wright peak flow meter have been compared with the standard Wright peak flow meter on normal and abnormal subjects. Early problems in production appear to have been overcome, and the current model agrees to within 3% with the standard peak flow meter, which is as close as the agreement between two standard instruments. The new mini-meter may be enclosed in a case, making direct comparisons with other instruments possible.
已将微型赖特峰值流量计的预生产型号和当前型号与标准赖特峰值流量计在正常和异常受试者身上进行了比较。生产初期的问题似乎已得到解决，当前型号与标准峰值流量计的误差在3%以内，这与两台标准仪器之间的一致性相当。新的微型流量计可以装在一个盒子里，便于与其他仪器进行直接比较。
