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The mechanical properties and suture retention strength of porous PCL Film compared to a solid PCL membrane.
| Parameter | Solid PCL membrane | Optimized porous PCL film |
|---|---|---|
| Young modulus (MPa) | 112.02 ± 3.62 | 16.91 ± 2.75 |
| Ultimate strength (MPa) | 12.96 ± 0.99 | 4.91 ± 1.36 |
| Elongation at break % | 566.83 ± 71.07 | 973.02 ± 15.35 |
| Suture retention strength (N) | 18.04 ± 5.28 | 9.04 ± 0.92 |
