Research Article

STORAGE CONDITION AND PERIOD EFFECT ON THE DIMENSIONAL STABILITY OF IRREVERSIBLE HYDROCOLLOID IMPRESSION MATERIALS

Volume: 20 Number: 1 May 12, 2017
  • Nurhat Özkalaycı
  • Ayşegül Köroğlu
  • Çağla Börekçi
TR EN

Saklama Şartlarının ve Sürelerinin İrreversible Hidrokolloid Ölçü Maddelerinin Boyutsal Stabilitesi Üzerine Etkileri

Öz

Bu çalışmanın amacı marka, bekletme solüsyonu ve saklama süresinin irreversible hidrokolloid ölçü maddelerinin boyutsal stabilitesi üzerine etkilerinin incelenmesidir.

Ölçüler, yapay üst çene modelinden oluşturulmuş yeni bir cihaz yardımıyla beş farklı irreversible hidrokolloid ölçü maddesi kullanılarak alındı. Toplamda 245 adet ölçü saklama şartları ve süreleri dikkate alınarak kontrol grubu, iki ana grup ve üç alt gruba ayrıldı. Her bir ölçüden alçı modeller elde edildi, beş farklı uzunluk ölçüldü ve birbiri ile karşılaştırıldı.

İrreversible hidrokolloid ölçü maddesinin markasına göre yapılan gruplar arası karşılaştırma istatistiksel olarak anlamlı farklılıklar gösterdi. Saklama süresi tüm mesafe ölçümlerinde istatistiksel olarak anlamlı etki yaratırken iken saklama koşulları bazı mesafe ölçümlerinde anlamlı etkiye sahipti.

İrreversible hidrokolloid ölçü maddeleri bekletme solüsyonunda veyahut kilitli plastik torbalarda iki haftaya kadar bekletilebilir. Ölçü maddesinin tipi, saklama şartları ve saklama süresi boyutsal stabilite üzerinde etkilidir.

Anahtar Kelimeler

References

  1. Referans1. Powers JM, Wataha JC. Dental materials properties and manipulation. 10th ed. St Louis: Mosby; 2013.
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  3. Referans3. Cook W Alginate dental impression materials: chemistry, structure and properties. J Biomed Mater Res 1986;20:1-24.
  4. Referans4. Hiraguchi M, Kaketani H, Hirose H. Effect of immersion disinfection of alginate impressions in sodium hypochlorite solution on the dimensional changes of stone models. Dent Mater J 2012;31:280-286.
  5. Referans5. Hiraguchi H, Nakagawa H, Wakashima M, Miyanaga K, Sakaguchi S, Nishiyama M. Effect of storage period of alginate impressions following spray with disinfectant solutions on the dimensional accuracy and deformation of stone models. Dent Mater J 2005;24:36-42.
  6. Referans6. Alcan T, Ceylanoğlu C, Baysal B. The relationship between digital model accuracy and time-dependent deformation of alginate impressions. Angle Orthod 2009;79:30-36.
  7. Referans7. Hiraguchi H, Nakagawa H, Wakashima M, Miyanaga K, Saigo M, Nishiyama M. Effects of disinfecting alginate impressions on the scratch hardness of stone models. Dent Mater J 2006;25:172-176
  8. Referans8. Cao T, Zhou Y, Zhang Q, Liu L. Analysis of size accuracies of values shapes of alginate impression. Contemp Clin Dent 2013;4:313-318.

Details

Primary Language

English

Subjects

Health Care Administration

Journal Section

Research Article

Authors

Nurhat Özkalaycı
Türkiye

Ayşegül Köroğlu
Türkiye

Çağla Börekçi
Türkiye

Publication Date

May 12, 2017

Submission Date

April 20, 2017

Acceptance Date

March 17, 2017

Published in Issue

Year 1970 Volume: 20 Number: 1

EndNote
Özkalaycı N, Köroğlu A, Börekçi Ç (May 1, 2017) STORAGE CONDITION AND PERIOD EFFECT ON THE DIMENSIONAL STABILITY OF IRREVERSIBLE HYDROCOLLOID IMPRESSION MATERIALS. Cumhuriyet Dental Journal 20 1 30–39.

Cumhuriyet Dental Journal (Cumhuriyet Dent J, CDJ) is the official publication of Cumhuriyet University Faculty of Dentistry. CDJ is an international journal dedicated to the latest advancement of dentistry. The aim of this journal is to provide a platform for scientists and academicians all over the world to promote, share, and discuss various new issues and developments in different areas of dentistry. First issue of the Journal of Cumhuriyet University Faculty of Dentistry was published in 1998. In 2010, journal's name was changed as Cumhuriyet Dental Journal. Journal’s publication language is English.


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