Smart Materials Leading to Restorative Dentistry: An Overview

Area of Science:

• Biomaterials Science
• Dental Materials Science
• Nanotechnology in Dentistry

Background:

• Dental materials require compatibility with oral fluids like saliva and gingival crevicular fluids.
• Functionality of dental materials should ideally be enhanced by biological factors.
• Recent scientific advancements focus on innovative materials with dynamic environmental responses.

Purpose of the Study:

• To explore the emergence and benefits of smart materials in dentistry.
• To highlight the enhanced biological properties and functionality of advanced dental materials.
• To review current improvised dental materials and their smart counterparts.

Main Methods:

• Review of scientific literature on advanced dental materials.
• Analysis of material properties in relation to oral cavity fluid interactions.
• Identification of specific smart material applications in restorative and orthodontic dentistry.

Main Results:

• Smart materials demonstrate enhanced biocompatibility and responsiveness to oral environments.
• Innovations include smart composites, smart ceramics, and amorphous calcium phosphate (ACP)-releasing sealants.
• Smart burs and orthodontic shape memory alloys represent further advancements.

Conclusions:

• Smart materials represent a significant advancement in dental material science.
• These materials offer improved performance and therapeutic benefits in various dental applications.
• The integration of smart materials is revolutionizing restorative and orthodontic dentistry.