The unilateral infant head venipuncture training model is a teaching device used to cultivate medical staff's mastery of infant scalp venipuncture techniques.

This model is designed based on the real proportion of an infant's head. Its surface skin is soft and elastic, with a clear distribution of veins. It can simulate the real feeling of vein rebound and the effect of blood return.

Before operation, it is necessary to check whether the skin and vascular pipelines of the model are intact and whether the congestion system is normal to ensure the smooth progress of teaching. During training, trainees should follow the principle of aseptic operation, correctly select the puncture point and needle specification, keep the needle Angle moderate, move gently and steadily, and avoid repeated punctures that may cause damage to the model.

After successful puncture, the simulated blood reflux should be observed and the fixation and infusion simulation operations should be carried out. After the operation is completed, the liquid in the model should be drained in time and the skin surface should be cleaned to prevent liquid leakage or blood vessel blockage.

The model should be stored in a cool and dry place, avoiding direct sunlight and deformation under heavy pressure. Through standardized use, this model can effectively enhance trainees' proficiency and safety awareness in the operation of infant scalp venipuncture.