Table 3.
(Airway Models for Subjects with Tracheal Stenosis)
| Tracheal Stenosis | SUBJECT 3 MODEL | SUBJECT 4 MODEL | ||||||
|---|---|---|---|---|---|---|---|---|
| Deposited Region | Deposition at 1mm Particle Released Velocity [@10Pa IP] [@25Pa IP] [@40Pa IP] (%) |
Deposition at 3mm Particle Released Velocity [@10Pa IP] [@25Pa IP] [@40Pa IP] (%) |
Deposition at 10mm Particle Released Velocity [@10Pa IP] [@25Pa IP] [@40Pa IP] (%) |
Deposition Particle Released from SPACER [@10Pa IP] [@25Pa IP] [@40Pa IP] (%) |
Deposition at 1mm Particle Released Velocity [@10Pa IP] [@25Pa IP] [@40Pa IP] (%) |
Deposition at 3mm Particle Released Velocity [@10Pa IP] [@25Pa IP] [@40Pa IP] (%) |
Deposition at 10mm Particle Released Velocity [@10Pa IP] [@25Pa IP] [@40Pa IP] (%) |
Deposition Particle Released from SPACER [@10Pa IP] [@25Pa IP] [@40Pa IP] (%) |
| Epiglottis | 11.74 12.37 11.08 |
8.05 8.86 9.11 |
2.78 3.96 4.95 |
24.88 17.29 13.02 |
1.41 1.38 1.57 |
1.10 1.08 1.41 |
0.62 0.74 1.07 |
0.95 0.45 1.33 |
| Glottis | 0.04 0.04 0.03 |
0.06 0.04 0.05 |
0.05 0.03 0.04 |
0.09 0.04 0.05 |
0.69 1.98 0.98 |
0.41 1.72 1.01 |
0.19 0.90 0.79 |
1.57 2.40 1.38 |
| Oral Cavity | 40.88 47.13 50.26 |
50.25 52.64 54.11 |
60.36 60.85 61.21 |
26.12 41.34 47.77 |
48.81 54.54 57.49 |
53.79 56.67 58.99 |
61.30 61.81 62.66 |
50.20 57.02 59.65 |
| Oropharynx | 9.75 7.33 7.47 |
4.87 5.66 5.69 |
1.84 3.07 3.57 |
11.31 8.23 8.25 |
8.20 6.13 5.32 |
5.79 5.21 4.58 |
1.99 2.95 2.95 |
2.38 1.26 1.33 |
| Outlet | 33.15 29.54 28.41 |
32.44 29.27 28.20 |
30.63 28.54 27.43 |
33.18 29.74 27.69 |
36.79 32.60 31.65 |
35.24 32.01 31.20 |
32.54 30.58 30.07 |
41.15 34.55 32.05 |
| Subglottis | 0.02 0.01 0.02 |
0.03 0.00 0.01 |
0.03 0.01 0.01 |
0.04 0.04 0.02 |
0.07 0.19 0.20 |
0.04 0.18 0.25 |
0.02 0.14 0.21 |
0.03 0.73 0.05 |
| Trachea | 0.41 1.00 0.64 |
0.33 0.91 0.68 |
0.36 0.92 0.62 |
0.37 0.61 0.60 |
1.16 1.16 1.53 |
0.76 1.15 1.26 |
0.44 0.85 0.98 |
1.61 2.20 3.45 |