Subject | Self inflating bag | Anaesthetic bag | Neopuff device | ||||||
---|---|---|---|---|---|---|---|---|---|
Max PIP | Mean PIP | Mean PEEP | Max PIP | Mean PIP | Mean PEEP | Max PIP | Mean PIP | Mean PEEP | |
Values were recorded in cm H2O. | |||||||||
PCons, Paediatric consultant; PReg, paediatric registrar; P SHO, paediatric senior house officer; ACons, anaesthetic consultant; AReg, anaesthetic registrar; PHD, public health doctor. | |||||||||
PCons1 | 26.9 | 16.6 | 0.0 | 23.1 | 18.1 | 3.6 | 20.4 | 20.2 | 4.7 |
PCons2 | 49.6 | 26.9 | 0.2 | 22.4 | 18.3 | 3.5 | 21.1 | 20.9 | 4.2 |
PCons3 | 54.4 | 40.9 | 0.3 | 21.9 | 18.9 | 1.6 | 21.1 | 20.2 | 4.2 |
PCons4 | 48.6 | 44.9 | 0.4 | 35.5 | 23.4 | 3.9 | 20.1 | 20.0 | 4.6 |
PCons5 | 35.1 | 28.8 | 0.1 | 20.1 | 17.7 | 2.8 | 20.1 | 20.1 | 4.8 |
PCons6 | 43.4 | 32.9 | 0.1 | 19.8 | 18.1 | 5.5 | 20.1 | 20.1 | 4.6 |
PCons 7 | 51.0 | 48.6 | 0.5 | 20.1 | 19.6 | 5.3 | 20.1 | 20.1 | 4.6 |
PReg1 | 36.7 | 21.3 | 0.1 | 19.8 | 16.4 | 2.9 | 19.7 | 19.5 | 3.9 |
PReg2 | 75.9 | 48.7 | 0.5 | 25.2 | 18.7 | 2.6 | 20.9 | 20.6 | 4.8 |
PReg3 | 66.4 | 50.3 | 0.0 | 24.9 | 17.9 | 0.5 | 20.6 | 20.4 | 3.8 |
PReg4 | 40.6 | 29.4 | 0.0 | 18.6 | 16.5 | 2.9 | 20.3 | 20.1 | 5.1 |
PReg 5 | 32.5 | 21.2 | 0.0 | 21.8 | 17.5 | 3.0 | 20.4 | 20.2 | 4.1 |
PReg6 | 20.1 | 18.5 | 0.1 | 23.7 | 18.7 | 1.7 | 20.1 | 20.1 | 5.2 |
PSHO1 | 55.3 | 37.5 | 0.1 | 29.7 | 23.7 | 6.1 | 22.4 | 21.9 | 4.5 |
PSHO2 | 29.2 | 17.5 | 0.0 | 17.4 | 14.2 | 4.0 | 19.6 | 19.2 | 4.1 |
PSHO 3 | 18.5 | 11.9 | 0.1 | 20.6 | 17.3 | 2.9 | 19.8 | 19.6 | 4.1 |
ACons 1 | 61.7 | 41.9 | 0.1 | 27.5 | 20.8 | 2.4 | 20.6 | 20.4 | 4.8 |
ACons 2 | 57.2 | 39.4 | 0.0 | 26.4 | 20.4 | 2.8 | 20.5 | 20.3 | 4.1 |
ACons3 | 39.1 | 27.3 | 0.1 | 19.9 | 14.5 | 0.7 | 20.0 | 19.8 | 5.2 |
ACons 4 | 41.6 | 16.5 | 0.1 | 24.6 | 18.4 | 1.5 | 20.0 | 19.8 | 4.1 |
AReg1 | 58.5 | 40.9 | 0.1 | 25.1 | 20.8 | 3.8 | 20.7 | 20.5 | 4.2 |
AReg 2 | 66.8 | 48.5 | 0.3 | 24.1 | 18.4 | 0.3 | 20.2 | 20.1 | 4.1 |
PHD1 | 46.3 | 21.0 | 0.9 | 25.4 | 19.3 | 3.45 | 20.9 | 20.6 | 5.3 |