Why use an all Ceramic Tripolar THR ? — clinical and experimental data

作者: Jean-Yves Lazennec , H. Sari Ali , M. Gorin , B. Roger , A. Baudoin

DOI: 10.1007/978-3-7985-1783-7_23

关键词:

摘要: A tripolar all ceramic joint is an emerging technology that reduces the risk of dislocation and subluxation in T.H.R. Muscular insufficiency, caricatural lower limbs discrepancies or neurological problems are classical causes for T.H.P. dislocations subluxations [10,11]. Instability may also be linked to 2 specific mechanisms, lever-out (with impingement) shear-out (without impingement).

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