Although numerous scientific studies have demonstrated the safety and effectiveness of intraosseous (IO) insertion as an alternative method for accessing the central circulatory system when other methods are unsuitable or time-consuming, this procedure remains underutilized in the field of paramedicine. This is partially due to paramedics’ lack of confidence in performing it in inherently complex contexts, such as automobile accidents or sudden medical emergencies where rapid administration of fluids and medications is required. The idea of developing a simulation system that leverages the advantages of virtual reality (VR) arises from the need to overcome the challenges that paramedic trainees face during traditional simulation-based learning, which is costly and resource-inefficient.