PPT-Impression Trays SIBAR INSTITUTE OF DENTAL SCIENCES

Department of Prosthodontics Dr Ramya Srlecturer Impression Trays DR G PHANI KRISHNA DEFINITION A receptacle into which suitable impression material is placed to make a negative likeness . Rola. M. . Shadid. , BDS, . MSc. What Is An Impression?. A negative likeness or copy in reverse of the surface of an object . Principles & objectives of impression making. T. o . provide support, retention & stability for the denture. SDS - 493. Advanced Prosthodontics. &. Implantology. SDS – 493 combines. SDS 441 – . Clinical Removable Prosthodontics . II. &. SDS 432 - . Clinical Fixed Prosthodontics . II. With a twist ………….. and. corresponding casts. Lecturer:. Hatem. . Dousouky. Ahmad. Types of impressions and corresponding casts. Primary impression. Secondary impression.. (Final impression). Primary cast.. (Study cast-Diagnostic cast). How should dental items be used?. Should be organized and placed in proper sequence. After use, is returned to same place on tray in case it is used again. Main Parts of Dental Hand Instruments. Blade: . How should dental items be used?. Should be organized and placed in proper sequence. After use, is returned to same place on tray in case it is used again. Main Parts of Dental Hand Instruments. Blade: . . . . Dr. Sabreen Waleed Aswad. 1. Dental implant. Dental implant is a prosthetic device of alloplastic material(s) inserted into the oral tissues to provide retention and support for a fixed or removable prosthesis. Rola. M. . Shadid. , BDS, . MSc. What Is An Impression?. A negative likeness or copy in reverse of the surface of an object . Principles & objectives of impression making. T. o . provide support, retention & stability for the denture. ��भारतीय आयुिव��ान अनुसंधान प�रषद�ा� अनुसंधान िवभाग�ा� और प�रवारक�ाण Thank you for joining! You will be on hold until the call begins at 11:30 a.m. Central time. Please remember to mute your phone unless you are speaking.. This webinar will be recorded.. Streaming audio is available through your computer. CONTENTS. INTRODUCTION. MODELS . Gypsum products. Classification of gypsum products. Properties. Manipulation . . DIE MATERIALS. Types of die materials. Compatibility with impression materials. CONTENTS. INTRODUCTION. CLASSIFICATION. POLYSULFIDE. CONDENSATION SILICONE. ADDITION SILICONE. POLYETHER. MANIPULATION. IMPRESSION TECHNIQUES. DISINFECTION. FAILURES. CONCLUSION. GUNTUR. DEPARTMENT OF CONSERVATIVE DENTISTRY AND ENDODONTICS. STERILIZATION, ASEPSIS & ISOLATION. Dr. SAYESH VEMURI. PROFESSOR AND HOD. Contents:. Introduction. Definition. Methods of Sterilization. DEPARTMENT OF PERIODONTICS. ALVEOLAR BONE. DR. B. RAMANARAYANA, . PROFESSOR. 2. Classification of bones. . . Based on shape . a) Long. b) Short. c) Flat. d) Irregular. GUNTUR. DEPARTMENT OF CONSERVATIVE DENTISTRY . AND ENDODONTICS. Dr. Chukka Ram Sunil. Professor. CONTENTS. INTRODUCTION. CLASSIFICATION. PROPERTIES. MANIPULATION. PULP CAPPING. CONCLUSION. Calcium hydroxide in dentistry.