All about becoming a Dentist!
As i mentioned already in the earlier post the Guidelines to the Perfect Impression this post is just an addition where the precautions to be taken are given in a different was so that it is easy for the Dental assistant and the Clinician to get a perfect dental impression. Tips for the Dental Assistant [...]
Alginate Impression material is an Elastic, Irreversible Impression material which is used to take the impression of both Dentulous and Edentulous Impressions. TYPES: Type I fast setting : 1-2 min. Type II normal setting : 2-4.5 min. Available as : Bulk powder Preweighed packages Color changing alginates:violet during mixing, pink when ready to be seated [...]
Zinc Oxide Eugenol (or) ZOE is a Irreversible Rigid Impression material used as a secondary technique to take impression of Edentulous patients with the help of Mucocompessive technique. As seen in the name this impression material is made up of Zinc Oxide and Eugenol (Oil of cloves). Classification: It is classified by ADA with the [...]
Impression trays are dental instruments which are used to hold the Impression material in place to take a Impression of the tissue surfaces in the oral cavity, the impression trays are mainly used in Prosthodontics and used in Orthodontics to take impression of the Dentulous teeth. [GPT Definition] “The Impression trays are also defined as [...]
IMPRESSION Definition: It is the negative replica of the structures of the oral cavity be it hard(tooth) or soft(gingiva, mucous membrane) structures, which are used to fabricate the cast or model of the patient, and for making crowns, dentures, and other prosthesis. CLASSIFICATION OF IMPRESSION MATERIALS. I) Based on mode of setting & elasticity a) [...]
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