The sagittal sectional anatomical model of the male trunk is mainly used in medical education, clinical teaching and health education, truly reproducing the internal structure of the male human trunk cut from the sagittal plane. The model precisely presents the vital organs in the thoracic, abdominal and pelvic cavities and their spatial relationships, such as the heart, lungs, liver, stomach, bladder and the male reproductive system, etc.

In medical teaching, this model can help students intuitively understand the anatomical layers of the longitudinal section of the human body, master the relative positions and physiological connections of various system organs, and is particularly suitable for explaining the comprehensive anatomy of the respiratory, digestive, urinary and reproductive systems. In nursing and clinical training, the model can be used for disease site localization, pathological explanation and nursing assessment guidance.

In addition, this model is also frequently used in health education and popular science exhibitions, facilitating the public's understanding of the internal structure of the human body. Through the study of this model, trainees can better understand the integrity and functionality of human body structure, providing intuitive teaching support for clinical diagnosis and treatment.