作者: Robert Metzger
DOI:
关键词: Tray 、 Bearing surface 、 Prosthesis 、 Tibial insert 、 Biomedical engineering 、 Anatomy 、 Materials science 、 Tibial tray 、 Locking mechanism
摘要: A tibial prosthesis assembly can comprise a tray and insert. The have an inferior bone engaging surface, superior first retaining feature. insert bearing second features cooperate to inhibit substantial lift-off of the away from surface while permitting predetermined amount rotation around in assembled position.