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DİREK DİJİTAL RADYOGRAFİ (DDR)

DIRECT DIGITAL RADIOGRAPHY

Journal Name:

  • Atatürk Üniversitesi Diş Hekimliği Fakültesi Dergisi

Publication Year:

  • 1998

Key Words:

Keywords (Original Language):

Author NameUniversity of AuthorFaculty of Author
Abstract (2. Language): 
A direct digital radiography (DDR) is a computerized system in which an intraoral sensor sensitive to X-rays is used, which contains a printer and a monitor, needs less dosage when compared with classifies! films and eliminate developing process. It is possible by means of these tehniques to enhance the contrast, to color, totake the negative (inverse image), to measure the images obtained and to observe the desired region of the image by magnifying due to its "zoom" mode. There are various intraoral DDR systems produced under different names by different companies. In the studies conservative, endodonty, surgery, pcriodontology and implantation fields, performed comparatively between these systems and conventional Lehniques, similar result have been obtained. For this reason, taking the advantagesinto account, these systems seem to have the characteristics to replace the conventional techniques in future.
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Abstract (Original Language): 
Direk dijital radyografi (DDR), X ışınına hassas bir intraoral sensor kullanılan, bir printer vc bir monitör ihtiva eden, klasik filmlerte mukayese edildiğinde daha az doz gerektiren ve banyo işlemini ortadan kaldıran bilgisayarlı bir sistemdir. Bu tekniklerle alınan imajların kontrastını ayarlamak, renklendirmek, negatifini almak, ölçüm yapmak ve "zoom" modu sayesinde görüntünün istenilen bölgesini büyütüp incelemek mümkündür. Dünyada değişik tırmalar tarafından değişik isimler altında üretilen çeşitli intraoral DDR sistemleri mevcuttur. Bu sistemlerle konvansiyonel teknikler arasında konservatif, endodonLi, cerrahi, periodontoloji ve implantoloji alanında karşılaştırmalı olarak yapılan çalışmalarda birbirine yakm sonuçlar elde edilmiştir. Bu nedenle avantajlanda göz önüne alındığında bu sistemler gelecekte konvansiyonel tekniklerin yerini alabilecek özellikte görünmektedir.
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  • 1
100-104
  • Turkish

REFERENCES

References: 

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Atatürk (jniv.Diş HckFakDcrg. Ci!t:8, Sayırl, Sayfa: 100-104,1998
AKGÜL, YILMAZ
J
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