Serdar BAĞLAR, Adil NALÇACI, Mustafa TAŞTEKİN, Hikmet SOLAK

FLORÜRLÜ GARGARALARLA DİŞ MİNESİNİN REAKSİYON KİNETİĞİNE SICAKLIĞIN ETKİSİ

Bu çalışmanın amacı, florür içerikli bir ağız gargarası Oral-B Advantage % 0,05 NaF içerikli Oral-B Laboratories, Newbridge, UK. kulanımıyla de-florize edilmiş mine yapısında meydana gelen florür alımına sıcaklığın etkisinin incelenmesidir. Çalışmada oda sıcaklığı 25° C , vücut sıcaklığı 37,5°C ve “hiper ateş” olarak da bilinen ateşli hastalık üst sınırındaki vücut sıcaklığı 43°C olmak üzere üç farklı sıcaklıkta ölçümler yapılmıştır. Çalışma da çekilmiş insan üst santral kesici dişlerinden elde edilen ve de-florize edebilmek amacıyla 24 saat süre ile Sodyum Hidroksit solusyonunda bekletilen mine numuneleri kullanılmıştır. Ölçümler, 2ppm florür bulunduracak miktarda gargara içeren ve iyonik şiddet ve pH dengesini sağlamak amacıyla TISAB ilave edilmiş olan 50 mL’ lik saf su çözeltilerinde florür iyon seçici elektrot kullanılarak yapılmıştır. Grup içi karşılaştırmaları ve gruplar arası karşılaştırmaları p

Anahtar Kelimeler:

Florürlü Gargara, Diş Minesi, Sıcaklık

The Effect of Temperature to the Kinetics of Reaction between the Dental Enamel and Fluoridated Mouthrinses

The aim of this study was to examine the effect of temperature on fluoride uptake by previously de-fluorized enamel from a 0,05% NaF fluoridated mouth rinse Oral-B Advantage, Oral-B Laboratories, Newbridge, UK. . In the study the measurements were made at three different temperatures which are room temperature 25°C , human body temperature 37°C and hyper-fever temperature 43°C . Enamel specimens were prepared from extracted human maxillary central incisors. For to be able to make the de-fluorization of the enamel samples, each sample groups stored in 20 mL, 0,1 M NaOH solution for 24 hours. A fluoride-ion specific electrode was used to measure the fluoride uptake from a 50 mL solution comprised of fluoridated rinse corresponding to 2 ppm fluoride, distilled water and TISAB as a ionic strength and pH provider. Intra-group and inter-group comparisons p

Keywords:

Fluoridated Mouthrinse, Enamel, Temperature,

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