The wear of a metal-on-metal (MOM) couple under similar conditions was almost two-fold greater than the MOC couple (1.58mm3/Mc, Williams et al., 2006) providing further evidence of the reduced wear with COM in comparison to MOM.Reduced wear from COM bearings will address some concerns ...
中英文字幕:髋关节肌肉扭伤(Muscle Strain Injuries of the Hip) 中英文字幕:小切口全髋关节置换术(Mini Total Hip Replacement) 中英文字幕:髋关节游离体(Loose Bodies in the Hip) 中英文字幕:金对金微创全髋关节置换术(Metal-On-Me...
Wear and surface analysis of 38 mm ceramic-on-metal total hip replacements under standard and severe wear testing conditions. Unsworth A, Khan I (2011) Wear and surface analysis of 38 mm ceramic-on-metal total hip replacements under standard and severe wear testing conditions... S,R,Williams...
Ceramic-on-ceramic (CoC) total hip replacement (THR) was developed to minimize debris and osteolytic reaction. The major concern is its brittleness. The ai... IH Dilogo,W Chandra - 《Medical Journal of Indonesia》 被引量: 0发表: 2015年 Spongiosa metal ceramic on ceramic total hip replaceme...
Same survival but higher rate of osteolysis for metal-on-metal, ultamet versusceramic-on-ceramic in patients undergoing primary total hip arthroplasty afte... Background. - To avoid wear-induced osteolysis, ceramic-on-ceramic (CoC) and metal-on-metal (MoM)bearings have been developed. At pre...
The CoMplete™ Acetabular Hip System is comprised of a metal insert (Pinnacle® Ultamet®) designed to seat within a compatible acetabular shell/cup and a compatible femoral bearing head as part of a primary total hip joint replacement. The Pinnacle® ...
A novel ceramic coating for reduced metal ion release in metal‐on‐metal hip surgerytotal hip replacementwearMoMARMDceramic coatingcobaltchromiumovine modelAn ovine total hip arthroplasty model was developed to evaluate metal ion release, wear, the biological response and adverse tissue reaction to ...
Effect of bearing size on the long-term wear, wear debris, and ion levels of large diameter metal-on-metal hip replacements—An in vitro study Hip resurfacing arthroplasty has become a popular alternative to conventional hip surgery. Surface replacements with bearing sizes of 55 mm (n = 5) ...
To view this video, pleaseSIGN IN orRegister FREE In this video, Ron Woering of Implantcast discusses the development of the ACCIS hip, ceramic surface engineering, and whether or not it is a good time to be marketing a metal on metal hip replacement. ...
Postoperative squeaking in patients who applied the fourth-generation ceramic bearing in primary hip replacement has not been reported systematically; we aim to study the squeaking incidence in the fourth-generation ceramic bearing and related risk factors for squeaking, and we also attempt to explore ...