Which device would be used to measure a patient's peak flow before and after a bronchodilator?
A) Boehringer Inspiratory Force Manometer
B) Haloscale respirometer
C) Wright respirometer
D) Mini-Wright Peak Flowmeter

Question

Quizplus · Accepted Answer

The Wright and Mini-Wright Peak Flowmeters are two devices that measure expiratory flow rates.A peak flowmeter is a device that measures ventilatory flow rates.This measurement is commonly used to assess the effectiveness of bronchodilators and the reversibility of an obstruction.

Which Device Would Be Used to Measure a Patient's Peak