Patent ID: 11857456
Assignee: nan
Field: Other special machines (Mechanical engineering)
Classification: CPC A  B | IPC A  B

Claim 0:
1. A method comprising:
receiving oral characteristic data of a patient;
processing the oral characteristic data in a server to determine dentition data, a vertical displacement and a forward mandibular position to enable the patient to breathe during sleep by opening an airway of the patient; and
forming a dental appliance via direct manufacture using the dentition data, the vertical displacement and the forward mandibular position, the dental appliance including a lower dental tray and an upper dental tray, each of the lower dental tray and the upper dental tray being homogeneous, the lower dental tray inclusive of a vertical displacement and a first pair of button protrusions, the upper dental tray inclusive of a second pair of button protrusions, the first pair of button protrusions and the second pair of button protrusions providing the forward mandibular position when the upper dental tray is connected to the lower dental tray.