WebOct 20, 2015 · A bipolar hemiarthroplasty consists of a femoral stem with a fixed head and a polyethylene lined metal cup, accommodating motion between the cup and the prosthetic head as well as between the cup and the native acetabulum (Fig. 2 ). In a resurfacing hemiarthroplasty, only the femoral head is replaced (Fig. 3 ). Fig. 1 WebJan 12, 2024 · Hemiarthroplasty is generally performed via one of the following approaches 4: direct lateral (Hardinge) anterolateral (Watson-Jones) transgluteal; …
Hemiarthroplasty using cemented or uncemented stems of proven desi…
WebSep 3, 2024 · The well-fixed humeral stem was left in place in all patients. The primary stem fixation method was cementation in 8 of 12 cases and press-fit in 4 of 12 shoulders. In 7 of 12 cases, a standard hemiarthroplasty head was used; in the other 5 patients, a bipolar big head hemiarthroplasty was implanted . The subscapularis was refixed in 8 of 12 ... WebPartial Hip Replacement/Hip hemiarthroplasty is an orthopaedic procedure for the treatment of certain femoral neck fractures where the femoral head is removed and replaced. "Hemi" refers to the fact that the … how to set a marathon wrist watch
The Exeter Trauma Stem: Early results of a new cemented …
WebWe offer market-leading hip replacement implants for total hip arthroplasty, including our primary and revision portfolios designed to offer you a wide variety of implants, … WebV-40™ and the C-Taper Modular Neck Adjustment Sleeves are adaptable to any Unitrax head, but the interior taper diameters differ and must be used with the appropriate Stryker Hip Stem to ensure a proper fit. The unipolar head component is available in twenty sizes. Assembly: Through the use of locking tapers, mallet blows cold weld the metal WebI favour the C-stem AMT due to its modular neck options. A ceramic head is favoured as it has slightly lower revision rates compared to metal heads in this construct (NJR 2024) … how to set a malibu outdoor light timer