Saturday, 8 December 2012

Pneumotachograph


The pneumotachograph

(a) directly measures change across a resistance
(b) must have a resistance of sufficient diameter to ensure laminar gas flow
(c) is not suitable for accurate breath-by-breath monitoring
(d) possesses accuracy affected by temperature change
(e) possesses accuracy unaffected by alterations in gas composition



(a) true (b) true (c) false (d) true (e) false


No comments:

Post a Comment