The main purpose of the head acupuncture model is to provide a safe, intuitive and repeatable platform for acupuncture learning and clinical training. First of all, it helps learners systematically master the distribution pattern of acupuncture points on the head.

The head is a part where meridians and acupoints are concentrated and frequently applied in clinical practice. Through the demonstration and operation of the model, the locations of key acupoints such as Baihui, Yintang, and Taiyang can be intuitively understood, avoiding errors or discomfort caused by learning directly on the human body.

Secondly, this model can be used to standardize the acupuncture operation methods, enabling learners to become familiar with the acupuncture angles, depths and directions required for different acupoints, and gradually develop standardized clinical operation habits.

Meanwhile, the head acupuncture model is also convenient for teachers to conduct teaching demonstrations. Combined with theoretical explanations, it deepens students' understanding of meridian theory and the rules of clinical acupoint selection.

For beginners, the model offers opportunities for repeated practice, thereby enhancing learning efficiency and operational proficiency. More importantly, the application of this model avoids blind practice directly on patients, ensuring the safety and scientific nature of the teaching process. In conclusion, the purpose of the head acupuncture model is not only to cultivate a solid theoretical foundation and operational skills, but also to provide effective support for the standardized training of acupuncture medical talents.