The application scenarios of the arterial puncture arm model

The arterial puncture arm model is mainly used for the arterial puncture skills training and assessment of medical students, nurses and clinical technicians.

This model simulates the anatomical structure of the arteries in the upper limbs of the human body, featuring realistic skin texture and palpable arterial pulsation. It enables trainees to practice the positioning, puncture, blood collection and catheter insertion operations of common puncture sites such as the radial artery and brachial artery under simulated conditions. Through repeated training, trainees can master the correct puncture Angle, needle insertion depth and fixation techniques, improving the accuracy and safety of the operation.

In addition, this model is often used in the teaching and assessment links of arterial blood gas analysis sampling, arterial catheterization and blood pressure monitoring, helping trainees become familiar with aseptic operation procedures and complication prevention measures.

It is widely used in nursing colleges, medical simulation centers and hospital skills training, providing a safe and efficient practice platform for actual clinical operations.