EVALUATION OF 2 INEXPENSIVE INSTRUMENTS FOR ASSESSING AIRWAY FLOW

  • 1 January 1979
    • journal article
    • research article
    • Vol. 43  (4) , 246-249
Abstract
The Mini-Wright Peak Flow Meter and Pulmonary Monitor have potential utility for assessing flow drops typical of patients with intermittent airway disease. Instrument calibration remains stable with moderate use, but neither predicts absolute peak expiratory flow rate with sufficient accuracy.

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