Abstract: The rapid development of continuous renal replacement therapy (CRRT) technology has resulted in an increasingly complex treatment modality and the constant emergence of new equipment, posing new obstacles for practical training. Like homogenized nomenclature, CRRT urgently requires standardized teaching atlases to help students learn the working principles and operational points of various CRRT systems. Using the circuit diagram as inspiration paired with existing literatures, the author's team created a set of CRRT teaching atlases in three stages: creating components, sketching sketches, and optimizing details, to allow CRRT knowledge diffusion and academic interchange.

Key words: Continuous renal replacement therapy, Teaching atlas, Standardization