INFLUENCE OF RADIO FREQUENCY GLOW DISCHARGE TREATMENT ON DENTAL CERAMIC BENDING STRENGTH

Dental crowns fabricated from modern ceramics inevitably retain tooling marks and minor crevices, especially at their cut and polished edges. Cutting fluids and other contaminants are also generally present, which can interfere with the bonding potential of the ceramic and can become biologically disadvantageous, as well as non-sterile. Radio Frequency Glow Discharge Treatment (RFGDT) is a recently introduced, novel cleaning and sterilization method for finishing ceramic crowns.

DEH334

A continuation of fixed restorative prosthodontics I and the fabrication of cantilever and stress broken fixed dentures semi precision attachments, and all typed of pontic designs. Introduction to ceramics, metals, dental problems and their use in the fabrication of porcelain fused to metal restorations.

ملحقات المادة الدراسية

DEH323

Lectures and practicals will include the principles of metal framework design for ceramo-metal restorations, the basics of porcelain build-up procedure, color mixing, shade matching and criteria of lab-prescriptions.

ملحقات المادة الدراسية

DEH233

Introduction to the technique and procedures in the fabrication of the cast inlays, crowns and multi-unit fixed partial dentures; includes cast with removable dies, soldering, and crown for t non-vital teeth. Introduction to the use of acrylic resin crown.

ملحقات المادة الدراسية

DEH217

Introduction to the criteria of normal occlusion, jaw positions and movements, the intermaxillary relations including centric and eccentric positions and determinants of mandibular movements. Lectures will provide knowledge of various patterns of occlusion as well as the importance of articulators in prosthetic appliances construction.

 

ملحقات المادة الدراسية

الصفحات

اشترك ب KSU Faculty آر.إس.إس