Why do we use curved spatula for alginate?

Curved spatula

This is similar to straight spatula but the only difference is that it has a slightly curved blade which helps in mixing the content of the bowl by pressing against the walls of the bowl.

Which spatula is used for mixing alginate?

A quality mixing spatula, great for mixing alginate - ideal for dental laboratories, but also any other mixing applications. It has a smooth wooden handle and a tough stainless steel blade which is slim and curved making it easy to mix alginate quickly and thoroughly.

What is a spatula used for in dentistry?

A spatula in dentistry is a very useful instrument used to mix sealing materials (silicones, cements, etc.), to color retraction wires or to separate matrices, among other functions.

Why is rubber bowl used in dentistry?

3) Plaster Knife: This is an instrument which is used to handle the plaster of Paris and apply it in a way which is needed. 4) Rubber Bowl: This is a bowl made out of rubber which is elastic to some extent and help in easy and good mixing of the plaster of Paris and also an Alginate(Impression material) .

What is agate spatula?

Agate Spatula for Used For Mixing Glass Ionomer Cement.

Why do we use agate spatula in GIC?

The Glass ionomer powder is powdered glass. If you use a metal spatula some of the metal will be abraded off into your mix. This will make it grey.

What is plastic spatula?

The straight shafted spatulas are most often used for scraping food from the sides of pots, stirring ingredients in curved bowls or folding ingredients into each other. They are generally made of a flexible silicone plastic that can move easily around and form into the shape of bowls, pans, and pots.

What is the use of finishing strip?

Thin aluminum oxide strips are used to contour and polish interproximal areas. A high-quality strip will remove difficult stains and create a high polish without damaging the soft tissue, making it a useful tool in the clinician's arsenal.

What is a spoon excavator?

Spoon Excavator is used for cutting and removing the carious dentine of a decayed tooth. Price: ₹274 ₹219. EXC212/213. Spoon Excavator is used for cutting and removing the carious dentine of a decayed tooth.

What is dental burnisher?

Burnishers are dental hand instruments, normally used at the end of dental restoration procedures or operations. They are used for polishing and contouring amalgam fillings and to polish composite fillings.

What are gutta percha points?

Gutta-percha points are indispensable in the field of endodontics, setting the benchmark for filling materials. The substance helps clinicians achieve a complete and fluid-tight seal of the root canal system for predictable canal obturations and successful long-term treatment outcomes.

What are dental excavators?

Spoon excavators mainly are used to: A) Remove carious dentine from the tooth. Small, medium or large excavators can be used depending on the cavity needing to be prepared. Tweezers are used to place or remove small items like cotton wool pellets into the mouth safely.

What is the ratio for mixing alginate?

Our general alginate mixing instructions call for a 4:1 (water weight to powder weight) mixing ratio.

What is amalgam condenser?

Description. This instrument is made of high grade stainless steel and is used to condense amalgam and composite into class I and II cavity preparations. It is an essential packing instrument to insure optimal contact of the restorative material with the walls of the preparation.

What is gingival margin trimmer used for?

Gingival margin trimmers are used with a lateral scraping motion. modified hatchets. Unlike the straight cutting edge of the hatchet, however, the cutting edge of the spoon excavator is rounded.

What is dental curette?

Curettage is a more intensive treatment that corrects periodontal problems and is performed below the gumline. Curettage is a process where the gum is first scraped to remove tartar, then is polished and smoothed down to the root of the teeth.

What are wedges in dentistry?

•Wedges are wedge shaped devices which are snugly. inserted into the gingival embrasures, so as to close any gap at the gingival margin after tightening of the band and to create space between teeth.

What is a celluloid strip in dentistry?

A clear plastic strip of celluloid acetate used as a matrix band for tooth-coloured restorations in anterior teeth, to restore the contour of the proximal surface.

What are dental abrasive strips used for?

Abrasive strips are used during restorative treatments to adjust, shape, smooth or reduce the interproximal area and contact points of the crown (natural and artificial). The primary purpose of finishing and polishing composite restorations is to create a restoration that is uniform and easily cleaned by the patient.

Why do we use spatula?

A spatula is a broad, flat, flexible blade used to mix, spread and lift material including foods, drugs, plaster and paints.

What is the importance of using spatula?

A spatula is essential for many types of cooking. They are especially needed when frying foods that need to be flipped. Spatulas can also be used to serve food. The blade of a cooking spatula is often slotted to allow liquids to flow through.

What is spatula and its uses?

1 : a tool resembling a knife with a broad flexible blade that is used mostly for spreading or mixing soft substances. 2 : a kitchen utensil with a long handle and a wide blade used for scraping batter from a bowl or for lifting and flipping food.

How do teeth get GIC bonding?

The chemical adhesion of GIC to enamel and dentin is achieved by reaction of phosphate ions in the dental tissue with carboxylate groups from the polyacrylic acid. Electro-neutrality is maintained by the displacement of calcium ions with the phosphate ions [64].

How can pulp be protected when using a composite restorative material?

4–8 Traditionally, liners have been used to protect the pulp from the potential toxic effects of restorative materials. Currently, liners are used for their therapeutic effect and/or to seal the dentinal tubules against the ingress of microorganisms or their by-products at the restoration–tooth interface.

What is the composition of glass ionomer cement?

There are three essential ingredients to a glass-ionomer cement, namely polymeric water-soluble acid, basic (ion-leachable) glass, and water [4].