The arterial gas and blood analysis training model is a highly realistic teaching device specially designed for medical education and clinical skills training, and is widely used in medical colleges and universities, nursing training institutions and hospital experimental teaching. This model is based on the human forearm and is equipped with a palpable radial artery pulse structure. Trainees can simulate the process of collecting arterial blood samples through acupuncture operations and train the standard operating procedures before arterial puncture and blood gas analysis.

In teaching, trainees can repeatedly practice the correct needle insertion Angle, depth and fixation technique, master aseptic technology and blood collection norms, and systematically learn the steps of blood gas specimen collection, preservation and analysis. Some models are equipped with electronic feedback systems that can display operation results in real time, such as successful puncture prompts and blood flow simulations, enhancing the interactivity and accuracy of practical training.

This model is not only used for clinical skills teaching, but also applicable to the vocational skills assessment and continuing education training of nursing staff and laboratory technicians. Through repeated practice, trainees can effectively enhance their proficiency in arterial blood collection and blood gas analysis, providing reliable technical support for clinical diagnosis and critical care monitoring.