| Hydrogels | Average drug Loading (µg) | Release within therapeutic level (520 ng/hr), (Hours) |
Diffusion coefficient (D = 10-7 mm2/sec) |
Regression coefficient (R2) |
Diffusional exponent (n) |
Intercept k |
|---|---|---|---|---|---|---|
| DL-50 | 50 | 14 | 2.36 | 0.93 | 0.212 | 1.67 |
| DL-100 | 100 | 15 | 3.31 | 0.79 | 0.257 | 1.67 |
| DL-150 | 150 | 22 | 3.44 | 0.77 | 0.263 | 1.67 |
| EC-50% | 50 | 20 | 2.68 | 0.97 | 0.468 | 1.46 |
| EC-70% | 50 | 30 | 1.89 | 0.99 | 0.468 | 1.17 |
| EC-85% | 50 | 48 | 1.57 | 0.99 | 0.651 | 0.76 |