[呼吸速度计测量单元的最佳动态特性]

Med Tekh. 1984 Mar-Apr(2):39-44.

The dynamic error of the pneumotachometer may be reduced to the minimum through optimizing dynamic characteristics of its measuring unit. Such an optimization provides that the relative dynamic error of the instrument does not exceed - 5% when measuring the maximum volume flow rate of the forced expiration.

通过优化肺活量计测量单元的动态特性，可将其动态误差降至最低。这种优化使得该仪器在测量用力呼气的最大体积流量时，相对动态误差不超过-5%。