MMAD Mass median aerodynamic diamet (µm) |
2.21µM±0.067 |
1.61µM+0.09 |
1.30µM ±0.07 |
GSD Geometric standard deviation |
2.05±0.14 |
2.18 ±0.262 |
2.20 ±0.06 |
Respirable fraction % < 4.7µm (by mass) |
79.7µM±1.7 |
85.2 ±3.2 |
91.5µM ±0.9 |
Output rate (g/min) |
0.252gpm ±0.009 |
0.325gpm ±0.010 |
0.329gpm ±0.010 |
Treatment time 3 mL albuterol solution (min) |
9.9 ±0.03 |
8.16 ±0.30 |
7.36 ±0.26 |
Residual (g) |
0.91g ±0.063 |
0.92g ±0.06 |
0.89g ±0.04 |
Operating pressure (psi) |
10.7psi ±0.5 |
24.9psi ±0.3 |
34.2psi ±0.08 |
Data presented: Mean ±standard deviation.
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