European Respiratory Society

Fig. 4. –

Fri, 2021-07-09 17:58 -- admin
Summary: 
Respiratory effort against closed shutter in the same patient as in figures 5–7, showing mouth pressure (Pm) plotted on vertical axis and shift volume (ΔV) on the horizontal axis. Expiratory effort results in positive Pm and negative ΔV, and vice-versa for inspiratory effort. The slope of Pm versus ΔV is proportional to the functional residual capacity determined by plethysmography (FRCpleth; 3.8 L). This tracing shows good coordination of the obstructed inspiratory and expiratory efforts, with only small departures from a single line.
Type: 
Figure
Sub Component: 
Normal
Slug: 
F8
Highwire: Type: 
fragment
Highwire: Parent: 
HighWire: Journal/Corpus Code: 
ersbk
Highwire: pisa_id: 
ersbk;9781904097891/1/chapter_2/F8
Highwire: pisa_master: 
ersbk;9781904097891/1/chapter_2/F8
HighWire: Atom Path: 
/ersbk/9781904097891/9781904097891/SEC4/F8.atom
Highwire: cpath: 
/content/9781904097891/9781904097891/SEC4/F8
Image - Large: 
Highwire: cpathalias: 
/content/ersbk/9781904097891/9781904097891/SEC4/F8
Image - Medium: 
Highwire: Variants: 
expansion
Image - Small: 
Highwire: State: 
Released
Contributors: 
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