The infant leg venipuncture model is a teaching device specifically designed for the training of lower limb venipuncture in infants and young children. Through highly realistic skin texture and palpable vein routes, it provides learners with a practical experience close to clinical practice. Models usually have a reflux structure, which enables a real blood return effect after successful puncture, helping students establish a correct puncture feel and judgment basis.

This model is an important tool for training infant intravenous infusion skills in nursing colleges, pediatric training rooms and pre-job training in hospitals. Due to the small veins, poor fixation and low cooperation of infants, the clinical operation is difficult. Using the model enables learners to repeatedly practice the needle insertion Angle, fixation method and puncture depth in a risk-free environment. Teachers can also demonstrate the handling methods in different situations through models, such as when veins are not easily accessible or when re-evaluating after a failed puncture.

In addition, this model can be used to assess the operational standardization of trainees and enhance their practical abilities in infant infusion, blood collection and emergency fluid replacement. Overall, the infant leg venipuncture model effectively improves the success rate of the operation, reduces clinical risks, and is an indispensable training tool in pediatric nursing teaching.