The male and female trunk model (40 pieces) is an important teaching tool for medical education, nursing training and health science popularization. This model is based on the real anatomical structure of the human body and contains 40 detachable components that can be replaced by both male and female parts. It can clearly display the main organ systems of the human body, such as the respiratory, circulatory, digestive, urinary and reproductive systems, etc.

In medical education, this model is widely applied in the teaching of basic anatomy, physiology and clinical courses. Through disassembly and assembly operations, students can intuitively understand the mutual positions, morphological characteristics and functional connections of internal organs in the human body, especially the different structures of the male and female reproductive systems, which is helpful for systematically mastering the overall structure and physiological functions of the human body. In nursing and clinical training, this model can be used to explain the location of disease occurrence, conduct nursing assessment and provide treatment guidance.

In addition, the male and female trunk models are often used in health education and public displays, helping non-professionals understand the human body structure intuitively and enhance their health awareness. Through the application of this model, learners can deepen their understanding in a visual and operational environment, laying a solid foundation for the improvement of their medical theoretical and practical abilities.