The lumbar puncture training model is an important teaching tool in clinical medicine and nursing education. Through highly realistic lumbar anatomical structure and real feedback on needle insertion resistance, it helps trainees intuitively understand the anatomical relationship between the vertebral body, spinous process and intervertebral space, and accurately determine the puncture site.

Trainees can repeatedly practice key steps such as body position placement, disinfection and towel laying, and control of needle insertion Angle and depth in a risk-free environment, gradually forming standardized operation procedures. This model effectively reduces the tension and operational error rate of beginners in clinical practice, and decreases the discomfort and complications of patients.

At the same time, it helps to enhance aseptic awareness, improve emergency response and comprehensive judgment capabilities, promote the standardization of skills assessment and hierarchical training, provide reliable guarantees for the safe and standardized conduct of lumbar puncture, and has significant teaching and promotion significance.