What is included in a tray setup for a crown and bridge cementation?

In a tray setup for crown and bridge cementation, the essential instruments and materials are tailored to facilitate the procedure effectively. The correct choice involves tools that are directly useful during the cementation process.

A sickle scaler is primarily used for removing calculus and debris from tooth surfaces; however, it is not typically included in the tray setup for cementation because it doesn't play a role in the application or seating of crowns or bridges.

On the other hand, the dental mirror is crucial for visibility and access to the oral cavity, helping the clinician see the preparation site and ensure proper seating of the restoration. This tool assists in checking alignment and allows for a thorough inspection of the margins before and after cementation.

Cotton tip applicators are used during various dental procedures for applying materials, cleaning areas, or placing medication. While they may be present in the broader treatment environment, they are not a primary instrument specifically integral to cementation itself.

scaler tip, like the sickle scaler, focuses on cleaning and removing deposits on teeth rather than on the process of cementing a crown or bridge, making it less relevant for this setup.

Understanding the role of each instrument clarifies the selection process for what's necessary during crown and bridge procedures, highlighting the importance