大直径股骨头髋关节假体的相关研究进展

大直径股骨头髋关节假体因为其较低的脱位率和较大的活动范围,近年来受到广泛的关注,越来越多的医师在为患者行全髋初次置换或翻修手术时首先考虑使用大直径股骨头髋关节假体。随着新材料和新技术的运用,大量的基础研究和临床疗效证实,目前大直径股骨头髋关节假体正在逐渐克服以往的高磨损和高松动率的问题,而成为关节外科发展的一大趋势。

The Related Research Progress on Large Diameter Femoral Head Hip Prosthesis

The large diameter femoral head hip prosthesis was widely concerned about recent years for its lower dislocation rate and larger range of motion.More and more doctors decide to use large diameter femoral head hip prosthesis first in the patients who received total hip arthroplasty for first time or the patients who need the revision surgery.With the application of the new material and new technique,large number of the basic researches and clinical effects proved that the present large diameter femoral head hip prosthesis was gradually overcoming the high wear rate and high loosening rate and becoming a trend in joint surgery.