Table 3.
Characteristics | K4M | K15M | K100M |
---|---|---|---|
Drug loading efficiency (%) | 98.7 (2.2) | 101.2 (1.1) | 99.3 (1.6) |
Force (N) | 1.9 (0.2) | 2.2(0.6) | 2.3 (0.3) |
Distance (mm) | 4.9 (1.2) | 5.1 (1.1) | 5.2 (1.4) |
Stress (MPa) | 12.3 (1.1) | 14.2 (1.2) | 16.9 (1.6) |
Strain | 0.8 (0.2) | 0.9 (0.2) | 0.80 (0.1) |
Young modulus, E (MPa) | 14.7 (1.2) | 17.1 (1.4) | 21.1 (1.6) |