The reasons for the widespread use of liver anatomical models in medical education can be attributed to the following:

As an important organ of human body, the liver has a complex structure, including abundant fine structures such as blood vessels, bile ducts and ligaments. The liver anatomy model provides learners with an intuitive learning tool by highly reproducing the true shape and internal structure of the liver. This intuitiveness helps learners to better understand and master the anatomy of the liver, laying a solid foundation for subsequent clinical practice.

Compared with the traditional theoretical teaching, the model of liver anatomy is more interactive and practical. Learners can deepen their understanding of the structure and function of the liver by observing, touching and manipulating the model. In addition, the model can be combined with multimedia teaching and interactive teaching means to make the teaching process more lively and interesting, stimulate students' learning interest and enthusiasm, so as to improve the teaching effect.

With the continuous development of medical education, the learning needs of learners are increasingly diversified. The liver anatomy model can be customized and modified according to different learning goals and teaching requirements to meet the needs of different learners. For example, models of different sizes can be made to suit different age groups of learners; Different functional modules can be added to simulate different surgical scenarios, etc.

To sum up, the liver anatomy model has a wide range of application value in medical education, which can not only improve the teaching effect and students' learning interest, but also assist in surgical planning and operation and promote doctor-patient communication. Therefore, it is necessary to widely use liver anatomical model in medical education.