Smith&Nephew, Inc.;Wilkinson, Zachary Christopher;McKinnon, Brian W.;Sharp, Jeffrey A.;Anderson, Katherine S.;Scifert, Christopher F.;Nadzadi, Mark Ellsworth;Laster, Scott Kennedy
发明人:
WILKINSON, Zachary Christopher,MC KINNON, Brian W.,SHARP, Jeffrey A.,ANDERSON, Katherine S.,SCIFERT, Christopher F.,NADZADI, Mark Ellsworth,LASTER, Scott Kennedy
申请号：
ES10781304
公开号：
ES2666564T3
申请日:
2010.05.28
申请国别(地区):
ES
年份:
2018
代理人:
摘要：
A set for performing arthroplasty in a knee joint, the set comprises: (a) a fundamental instrument (102) configured to be secured with respect to a proximal tibial part of the knee joint, and (b) an adjustment instrument (128) configured to be coupled to the fundamental instrument (102), characterized in that the fundamental instrument includes a bench (110) having a bank connector (112) that includes a substantially flat top surface and configured to be oriented with the surface substantially flat top at an angle of anterior / posterior neutral slope and a neutral varus / valgus with respect to the proximal tibia when the fundamental instrument is secured with respect to the proximal tibia； and the adjustment instrument comprises: (i) a receiving structure (130) configured to connect to the bank connector (112) of the fundamental instrument and defining an alignment axis, wherein the receiving structure (130) is further configured to allow , when the bank connector is connected to the receiving structure (130), an angular adjustment of the adjustment instrument (128) relative to the fundamental instrument (102) about an axis substantially perpendicular to the substantially flat top surface of the bank connector ( 112), and a medial / lateral translational adjustment of the adjustment instrument (128) relative to the fundamental instrument (102) along the substantially flat upper surface of the bank connector (112)； and (ii) a cutting guide connector (132) oriented at a predetermined slope angle with respect to the alignment axis of the receiving structure (130), the cutting guide connector configured to connect to a cutting guide (148) .Un conjunto para realizar artroplastia en una articulación de rodilla, el conjunto comprende: (a) un instrumento fundamental (102) configurado para ser asegurado con respecto a una parte proximal de tibia de la articulación de rodilla, y (b) un instrumento de ajuste (128) configurado para ser acoplado al instrumento fundamental (102
