Bionics deals with integration of biological sciences and engineering to design a system or a gadget that imitates or even surpass biological functionalities.

Dentures are artificial arches of teeth and toothless tissue that can be taken out of the mouth easily. They are designed to fit well, at least in the oral cavity, and provide the functioning and esthetics that a person loses in case of tooth loss. Dentures can be definite, which involves several teeth, or otherwise they can be full dentures which replace all teeth in the upper or lower jaw only. Most of them are manufactured from acrylic resin or a blend of materials such as porcelain that will make them appear natural yet resistant. Dentures enhance the individual’s ability to chew foods and speak as well as the appearance of those who have lost their teeth as a result of decay, an accident, or any other cause.