What is the primary purpose of the cervical traction headgear device?

The primary purpose of the cervical traction headgear device is to move the maxillary first molar distally. This device is commonly used in orthodontics to help correct bite issues and to create space by retracting the molars toward the back of the mouth. This movement can assist in establishing a proper occlusion and improving alignment when there is a discrepancy between the upper and lower jaws. By applying gentle, consistent pressure, the cervical traction headgear effectively helps to guide the teeth into a more favorable position, addressing specific malocclusions or overcrowded situations.

In contrast, while aligning teeth might be a secondary benefit, the device's main function specifically targets the rear positioning of the maxillary molars. Additionally, while closing gaps in the dental arch or enhancing facial aesthetics are important goals in orthodontic treatment, they are not the direct primary purpose of this particular appliance. The focus here is distinctly on the movement of the maxillary molar.