The pediatric catheterization model is mainly used for catheterization training and assessment in medical colleges and universities, nursing training institutions, and clinical pediatric nursing teaching.

This model is designed based on the anatomical structure of the children's urinary system. The positions of the external genitalia, urethra and bladder are real, making it convenient for trainees to repeatedly practice operations in a safe and risk-free environment.

Through the model, trainees can systematically learn key steps such as aseptic techniques, selection and lubrication of urinary catheters, control of insertion depth, and observation of urine drainage, and master the standardized process of pediatric catheterization. Some models are equipped with realistic liquid reflux systems that can simulate urine excretion, making the training more clinically realistic.

Its application not only helps trainees improve their operational proficiency and tactile judgment ability, but also enhances their awareness of privacy protection and psychological comfort for children, providing efficient and intuitive teaching support for clinical pediatric urological care and preoperative preparation.