CPC A61B 17/17 (2013.01) [B33Y 80/00 (2014.12); A61B 2017/00526 (2013.01); A61B 2017/568 (2013.01)] | 21 Claims |
1. A patient-specific surgical guide comprising:
a 3D-printed body comprising:
a metallic material;
a front surface;
a conformal bone engaging surface opposite the front surface and contoured to a patient's anatomy, the conformal bone engaging surface comprising one or more gyroid structure regions; and
a plurality of openings extending through the 3D-printed body between the conformal bone engaging surface and the front surface, wherein:
at least one of the plurality of openings is sized to receive a surgical instrument for resecting a portion of the patient's anatomy; and
the one or more gyroid structure regions comprise: i) an average pore depth of 0.2 mm to 2.0 mm; and ii) a minimum feature size of 0.1 mm to 2 mm.
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