The half-body cardiopulmonary resuscitation simulation manikin has significant advantages such as a simple structure, practical functions, and ease of teaching.

Firstly, it retains the anatomical features of the upper body, with a focus on highlighting the thorax, airways and facial structures required for cardiopulmonary resuscitation training, enabling trainees to master the correct methods of compression position, compression force and artificial respiration under the real anatomical proportions and tactile sensations.

Secondly, this model is relatively small in size, making it easy to transport and store. It is not only suitable for centralized classroom training but also for primary medical institutions, school training rooms, or first aid publicity activities with high mobility.

Thirdly, the half-body design reduces costs, avoids the complexity of the full-body model, and retains core training functions such as chest compression feedback and airway opening operations, meeting the needs of teaching and assessment. In addition, it can be reused, is wear-resistant and durable, and improves teaching efficiency.

In conclusion, the half-body cardiopulmonary resuscitation manikin, with its practical, economical and efficient features, provides an ideal tool for the first aid skills training of medical staff, students and the public.