Table 3.
Creep properties of human meniscal attachments (LA – lateral anterior, LP – lateral posterior, MA – medial anterior, MP – medial posterior). Average ± standard deviation. Linear curve fits of the normalized data plotted against the log of time was >80%.
Overall Creep Properties | ||||||
---|---|---|---|---|---|---|
|
Displacement at End (mm) |
Displacement Creep Rate (mm/ln(s)) |
Normalized Displacement at End |
Normalized Creep Rate (1/ln(s)) |
Strain at End (%) |
Strain Creep Rate (%/ln(s)) |
LA | 0.24 ± 0.18 | 0.052 ± 0.028 | 1.037 ± 0.042 | 0.007 ± 0.008 | 1.91 ± 1.47 | 0.414 ± 0.240 |
LP | 0.20 ± 0.10 | 0.046 ± 0.022 | 1.031 ± 0.026 | 0.007 ± 0.007 | 2.60 ± 1.30 | 0.606 ± 0.290 |
MA | 0.29 ± 0.17 | 0.060 ± 0.040 | 1.071 ± 0.106 | 0.017 ± 0.016 | 2.58 ± 1.99 | 0.671 ± 0.366 |
MP |
0.17 ± 0.08 |
0.036 ± 0.016 |
1.012 ± 0.008 |
0.002 ± 0.001 |
3.43 ± 1.58 |
0.745 ± 0.404 |
| ||||||
MEAN | 0.22 ± 0.13 | 0.048 ± 0.026 | 1.036 ± 0.054 | 0.008 ± 0.010 | 2.677 ± 1.542 | 0.616 ± 0.327 |
No significant differences present (p>0.05) n=5