Editing Category:Dental Technology

{{Short description|Methods, materials, and devices used in oral healthcare}}
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== Definition ==
'''Dental Technology''' refers to the technical aspects of dentistry, including the design and manufacture of corrective devices and replacements for natural teeth. It involves the application of [[Materials Science]], [[Digital Dentistry|computer science]], and engineering to improve oral health outcomes.

== Major Branches ==

=== 1. Imaging and Diagnostics ===
The shift from 2D to 3D has revolutionized treatment planning.
* '''[[CBCT]] (Cone Beam Computed Tomography):''' Essential for 3D evaluation of bone and pathology.
* '''Digital Radiography:''' Reduced radiation exposure compared to traditional film.
* '''Caries Detection Tools:''' Devices using fluorescence or transillumination to detect early decay.

=== 2. CAD/CAM and Prototyping ===
[[Computer-Aided Design]] and [[Computer-Aided Manufacturing]] are now standard in both clinical and laboratory settings.
* '''[[Intraoral Scanner|Intraoral Scanning]]:''' Capturing digital "impressions."
* '''Milling Units:''' Subtractively carving restorations from ceramic or metal blocks.
* '''[[3D Printing]]:''' Additive manufacturing of surgical guides, models, and temporary crowns.

=== 3. Lasers in Dentistry ===
Lasers have transformed surgical and restorative procedures by providing minimally invasive options.
* '''Hard Tissue Lasers:''' Used for cavity preparation and bone surgery.
* '''Soft Tissue Lasers:''' Used for gingivectomies, frenectomies, and disinfection in endodontics.

=== 4. Biomaterials ===
Technology in dental materials focuses on longevity and biocompatibility.
* '''[[Zirconia]]:''' High-strength ceramic used for frameworks and monolithic crowns.
* '''Bioactive Materials:''' Composites and cements that release ions (like fluoride or calcium) to promote remineralization.

== Future Trends ==
* '''[[Artificial Intelligence in Dentistry|Artificial Intelligence (AI)]]:''' Used for automated X-ray analysis and "predictive" treatment outcomes.
* '''Teledentistry:''' Remote monitoring of patients, particularly in orthodontics.
* '''Robotic Surgery:''' Robot-assisted implant placement for sub-millimeter precision.

== Career and Education ==
The role of the '''Dental Technologist''' (or Dental Laboratory Technician) has evolved from a craft-based profession to a highly technical role requiring expertise in 3D modeling and material physics.

== See Also ==
* [[Digital Dentistry]]
* [[Prosthodontics]]
* [[Dental Biomaterials]]

[[Category:Dental Technology]]
[[Category:Dentistry]]