The application methods of renal anatomical models are mainly used in medical teaching, nursing training and scientific research demonstrations, which can help learners intuitively grasp the morphology, structure and function of the kidneys. This model is designed based on the anatomical scale of the human body and usually includes the external shape of the kidney and the internal structure after longitudinal incision, such as the cortex, medulla, renal pelvis, renal calyces, renal artery, renal vein and ureter and other key parts. During the usage process, scientific and standardized procedures must be followed.

First of all, before operation, it is necessary to check whether the model is intact and ensure that the detachable parts are stable. When in use, you can first show the overall shape of the kidney, introduce its anatomical location and physiological functions. Subsequently, through layering or disassembly methods, the differences between the renal cortex and medulla are gradually demonstrated to explain the role of nephrons in hemofiltration and urine formation. Then, the connection between the renal pelvis and ureter is shown to help students understand the urine excretion pathway. If the model is equipped with a vascular system, it can simultaneously demonstrate the distribution of renal arteries and veins, deepening the understanding of blood circulation.

Secondly, in teaching, clinical cases should be combined, such as the pathological changes of kidney stones or nephritis. Models should be used for comparative explanations to make learning more intuitive and vivid. When operating, handle with care to avoid excessive force that may damage the fine structures. After use, the model should be restored to its original position and wiped with a clean soft cloth. If necessary, it should be cleaned with a neutral detergent and stored in a dry and dark place.

When used correctly, the renal anatomy model can not only help students establish a systematic framework of anatomical knowledge, but also provide intuitive and reliable auxiliary tools for clinical diagnosis, nursing training and scientific research teaching.