Computer-aided dental manufacturing technologies used in fabrication of metal frameworks

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KALELI N., Ural Ç., UÇAR Y.

Journal of Experimental and Clinical Medicine (Turkey), cilt.38, ss.119-122, 2021 (Scopus) identifier

  • Yayın Türü: Makale / Derleme
  • Cilt numarası: 38
  • Basım Tarihi: 2021
  • Doi Numarası: 10.52142/omujecm.38.si.dent.7
  • Dergi Adı: Journal of Experimental and Clinical Medicine (Turkey)
  • Derginin Tarandığı İndeksler: Scopus, Academic Search Premier, EMBASE
  • Sayfa Sayıları: ss.119-122
  • Anahtar Kelimeler: Computer-aided manufacturing, Digital dentistry, Metal frameworks, Metal manufacturing
  • Ondokuz Mayıs Üniversitesi Adresli: Evet

Özet

Metal alloys have been used for many years as framework material of dental restorations. The conventional lost-wax and casting method, which was very popular in fabrication of metal frameworks, is now being replaced by computer-aided manufacturing technologies. Computer-aided manufacturing methods offer many advantages, such as standardization and quality in manufacturing, precise fit of restorations, and improved mechanical strength. Digital technologies used in fabrication of metal frameworks are simply classified as subtractive and additive computer-aided manufacturing systems, and each has their own subdivisions, which show differences in the used technology. This review summarizes computeraided systems used in fabrication of metal frameworks in terms of use in dental practice, advantages, and disadvantages and provides clinical recommendations.