CUSTOMIZED PATIENT-SPECIFIC ORTHOPAEDIC SURGICAL INSTRUMENTATION

A customized patient-specific tibial cutting block has a body with a bone-facing surface having a customized patient-specific negative contour configured to receive a portion of an anterior side of a patient's tibia that has a corresponding positive contour and a portion of a medial side of the...

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Main Authors SHEAKS-HOFFMANN, JANELL, RHODES, MATT, ZAJAC, ERIC, BENNETT, TRAVIS, ASHBY, ALAN, ARAM, LUKE J, BEECH, RICHARD, SOKOLOV, DIMITRI, ROSE, BRYAN, LESTER, MARK B, AUGER, DANIEL D, AKER, CHRIS, ROOSE, JEFFFREY R, WYSS, JOSEPH G, COOK, LABAN, SMITH, MATTHEW D
Format Patent
LanguageEnglish
French
German
Published 23.12.2015
Subjects
DIAGNOSIS
HUMAN NECESSITIES
HYGIENE
IDENTIFICATION
MEDICAL OR VETERINARY SCIENCE
SURGERY
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Summary:A customized patient-specific tibial cutting block has a body with a bone-facing surface having a customized patient-specific negative contour configured to receive a portion of an anterior side of a patient's tibia that has a corresponding positive contour and a portion of a medial side of the patient's tibia that has a corresponding positive contour such that an angle greater than zero is defined between a vertically-extending, bisecting plane of the body and a bisecting saggital plane of the patient's tibia when the portions of the patient's tibia are received in the customized patient-specific negative contour of the body. At least one tab extends posteriorly from the body, and has a bone-facing surface with a customized patient-specific negative contour configured to receive a portion of the proximal side of the patient's tibia that has a corresponding positive contour.
Bibliography:Application Number: EP20150174348