Search results
Results from the WOW.Com Content Network
A total hip replacement (total hip arthroplasty or THA) consists of replacing both the acetabulum and the femoral head while hemiarthroplasty generally only replaces the femoral head. Hip replacement is one of the most common orthopaedic operations, though patient satisfaction varies widely.
Total Hip Replacement: Lubinus SP II Austin Moore Bipolar Thompson Exeter Accolade Hip hemiarthroplasty: Hip resurfacing: Birmingham Total Knee Replacement: Gemini Endo-Model Sigma Attune Triathlon Scorpio Journey Legion Genesis II Vanguard VanguardXP NexGen Persona Unicompartmental knee arthroplasty: Sled Oxford Shoulder/Elbow/Ankle ...
A prosthesis is a functional replacement for an amputated or congenitally malformed or missing limb. Prosthetists are responsible for the prescription, design, and management of a prosthetic device. In most cases, the prosthetist begins by taking a plaster cast of the patient's affected limb.
The hip resurfacing devices are metal-on-metal articulating devices which differ from total hip replacement devices because they are more bone conserving and retain the natural geometry (so-called large ball THR devices share this trait).
When the two metal surfaces rub against one another in the joint, it can create metal ions. Some people have reactions to those ions, which can loosen the implant and cause tissue damage around ...
As Verywell Health explains, a hip replacement can be either total (in which a portion of the pelvis and the head of the thigh bone are removed by an orthopedic surgeon and replaced with implants ...
Dynamic hip screw (DHS) or Sliding Screw Fixation is a type of orthopaedic implant designed for fixation of certain types of hip fractures which allows controlled dynamic sliding of the femoral head component along the construct. [citation needed] It is the most commonly used implant for extracapsular fractures of the hip, [1] which are common ...
Types of DDH include subluxation, dysplasia, and dislocation. The main types are the result of either laxity of the supporting capsule or an abnormal acetabulum. Imaging
Older adults are catching up on missed hip and knee replacements and other non-urgent surgeries, a shift that will benefit medical device makers this year, Wall Street analysts said after insurer ...
Internal fixation refers to fixation of screws and/or plates, intramedullary rods and other devices to enable or facilitate healing. Rigid fixation prevents micro-motion across lines of fracture to enable healing and prevent infection, which happens when implants such as plates (e.g. dynamic compression plate) are used.