▎ 摘　　要

NOVELTY - Preparing traditional Chinese medicine volatile oil Pickering emulsion joint bionic synovial fluid, involves adding nanoparticles to ultra-pure water, ultrasonically dispersing to obtain nanoparticle dispersion liquid, adding traditional Chinese medicine volatile oil into the nanoparticle dispersion and ultrasonically stirring to obtain traditional Chinese medicine volatile oil Pickering emulsion joint bionic synovial fluid. USE - Method for preparing traditional Chinese medicine volatile oil Pickering emulsion joint bionic synovial fluid that is utilized for inhibiting and alleviating onset of osteoarthritis. ADVANTAGE - The method provides Chinese medicine volatile oil Pickering emulsion joint bionic synovial fluid that has excellent anti-friction and anti-wear properties at the interface between artificial joints and articular cartilage and can effectively remove active oxygen free radicals in the environmental system and can control mechanical stress and reduce oxidation stress.