Physical Ergonomics in Peripheral Nerve Block

The understanding of ergonomics is a vital competency for all peripheral nerve block operators. essence physical procedures can be summarised into three significant components: brain, musculoskeletal and needling. first component includes strategies to optimise visuospatial neuroprocessing using equipment configuration. second reflects the careful planning posture position improve procedural technique reduce fatigue. final focuses on achieve needle beam alignment optimal visualisation.