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Table 1 Summary of the median (interquartile range) measurements of the morphometric parameters for the three cups

From: Comparative analysis of current 3D printed acetabular titanium implants

Characteristic Delta TT Mpact Trident II
Porosity, % 72.3 (70.8 to 74.1) 76.4 (74.9 to 76.7) 63.0 (59.4 to 66.4)
Pore size, mm 0.841 (0.828 to 0.893) 1.004 (0.982 to 1.029) 0.521 (0.371 to 0.648)
Strut thickness, μm 472 (445 to 516) 648 (540 to 675) 421 (326 to 508)