CPC A61B 17/155 (2013.01) [A61B 17/157 (2013.01); A61B 17/1764 (2013.01); A61B 2017/00526 (2013.01); A61B 2017/568 (2013.01); A61B 2034/108 (2016.02); Y10T 409/30084 (2015.01)] | 20 Claims |
1. An orthopaedic surgical instrument comprising:
a customized patient-specific 5-in-1 cutting block including a distal cutting guide having a first bone-facing opening, an anterior cutting guide having a second bone-facing opening, a first angled cutting guide having a third bone-facing opening, a second angled cutting guide having a fourth bone-facing opening, and a posterior cutting guide having a fifth bone-facing opening, the cutting block comprising:
a body comprising (i) a first bone-contacting surface defined between the second bone-facing opening and the fourth bone-facing opening, the first bone-contacting surface having a first patient-specific negative contour, and (ii) a second bone-contacting surface defined between the third bone-facing opening and the fifth bone-facing opening, the second bone-contacting surface having a second patient-specific negative contour.
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