1/28/2024 0 Comments Synovial fluid viscosity test![]() ![]() Shear stress is also increasing with the addition of viscosupplementation. The result shows that viscosity can be increased by adding viscosupplement. The rheological properties are also examined in these concentrations. Tribological properties are tested in pin on disc wear testing machine. Bovine femur plugs are used for wear test in 1/4th, 1/2nd, 3/4th concentrations of viscosupplement and in inflammated SF. Viscosupplement (VS) is added at different proportions in inflammated synovial fluid collected from osteoarthritis patients. Wear test is carried out in a pin on disc apparatus, and the wear rate is calculated. This experiment revealed the effectiveness of viscosupplementation. But certain studies reject the role of hyaluronic acid (HA) in alleviating knee pain. Thereby, the lubrication properties of synovial fluid can improve and reduce the wear in cartilage. Injecting hyaluronic acid in the knee can increase the viscosity of the synovial fluid (SF) considerably. Most common treatments for knee pain due to osteoarthritis are viscosupplementation and total knee replacement. ![]()
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