The role of the neonatal umbilical cord care model lies in providing a safe and intuitive training platform for medical students, nurses and parents to master the standardized operation of neonatal umbilical cord care.

The umbilical cord of a newborn needs to be cleaned, disinfected, bandaged and observed in a timely manner after birth to prevent infection and complications. However, there are risks in directly operating on real infants in clinical practice, and the training opportunities are limited. This model is designed based on the umbilical cord and abdominal anatomy of newborns. It uses soft and realistic materials to simulate the appearance, elasticity and operational resistance of the umbilical cord, allowing trainees to truly experience the nursing process.

Through the model, learners can practice the operation steps such as umbilical cord cleaning and disinfection, correct bandaging methods, umbilical cord care observation, and judgment of possible abnormal conditions.

Meanwhile, the model can be reused repeatedly, facilitating repeated practice and skills assessment, and helping trainees form standard operating habits. Training with this model not only enhances the operational proficiency of nursing staff but also reduces clinical nursing risks, which is of great significance for ensuring the health and safety of newborns.