Study on the Mechanism and Structure of Toothbrush based on Brush Force Control

摘要

This paper studies the dental caries, dental calculus deposits, smoke stains, bleeding gums and even lead to gum recession, tooth wedge damage caused by coronary heart disease, diabetes and cerebrovascular diseases due to incorrect brushing posture in daily life. This paper researches the health toothbrush method and health brushing toothbrush brushing mechanism and the structure of the brush force control to get healthy structural principle of the toothbrush.