The role of pericardial puncture and intracardiac injection in training models

The pericardial puncture and intracardiac injection training model is a highly realistic teaching device used for first aid skills and clinical operation training. It is mainly used to simulate the entire process of high-risk first aid techniques such as pericardial puncture and intracardiac injection.

The model is designed based on the structure of the human thoracic cavity, with clear markings. It is equipped with a simulated heart, pericardial cavity and intercostal structure inside, which can truly reproduce the resistance and feedback sensation during puncture. Through training, learners can master key operation steps such as the selection of puncture sites, the Angle of needle insertion, depth control and liquid extraction.

This model is widely applied in medical colleges, emergency training centers and nursing teaching, helping students repeatedly practice in a risk-free environment and improve their proficiency in emergency response and operation.

The application of this model not only enhanced the trainees' understanding of the emergency treatment of pericardial effusion, but also improved their clinical response ability and safety operation level in sudden cardiac events, providing solid technical support for actual rescue.