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Geriatric problem solving with adhesive dentistry, using the Contour Strip and direct composite placement
Texas Dental Journal
|June 19, 2001
Summary
This study introduces a novel matrix system for dental restorations, simplifying the creation of precise gingival and interproximal margins. The technique ensures accurate contouring and reduces finishing time for challenging carious lesions.
Area of Science:
- Restorative Dentistry
- Dental Materials
Background:
- Creating sound gingival and interproximal margins for large carious lesions presents a significant clinical challenge.
- Traditional methods often require laborious free-hand placement and finishing of restorations.
Purpose of the Study:
- To demonstrate the application of a unique matrix system for anterior and pre-molar teeth.
- To provide understanding of the manipulation and use of this novel labial matrix band.
Main Methods:
- Utilizing the Contour Strip matrix system to fully encompass the margins of a maxillary incisor.
- Adhering to four key principles of adhesive dentistry: proper tooth surface preparation, matrix mold creation, controlled resin injection, and thorough polymerization.
Main Results:
- The Contour Strip matrix system effectively creates periodontally sound and plaque-retentive interproximal margins.
- Eliminates the need for free-hand placement and reduces the time spent on restoration finishing.
Conclusions:
- The described matrix system offers a valuable solution for achieving predictable and high-quality restorations in challenging clinical scenarios.
- This technique is applicable to a wide range of anterior and pre-molar restorations, regardless of patient age.