The 84cm Fourteen Meridian Point model is a standard acupuncture teaching model that is highly close to the scale of an adult and has clearer details. It comprehensively shows the direction of the fourteen meridians in the human body and the location of the main acupoints. The model has a realistic appearance, with accurate marking of meridian routes and clear color zoning. It is not only convenient for overall observation of the meridian layout but also suitable for teaching the location of individual acupoints. Its height is moderate and it can be used in classrooms, training rooms and traditional Chinese medicine health care demonstration scenarios, making it an ideal tool for explanation and demonstration.

In teaching, the 84cm model can help learners establish a macroscopic understanding of the meridian system, grasping the up-down direction, left-right distribution of meridians and their relationship with the trunk and limbs. Teachers can visually explain the methods of acupoint selection, the concept of anatomical layers and adjacent structures on the model, enhancing students' spatial sense and memory efficiency. Meanwhile, this model is also frequently used in the promotion of traditional Chinese medicine, science popularization exhibitions, and explanations of acupoint health in rehabilitation institutions. For beginners and trainees, the 84cm Fourteen Meridian point model is a practical teaching device that combines teaching value with display effect.