13/14 Columbia University Curette Harmony Handle

The 13/14 Columbia University Curette – Harmony Handle is a specialized periodontal dental curette designed to support controlled subgingival scaling, calculus removal, and root surface debridement. Columbia University curettes are area-specific periodontal instruments designed to facilitate adaptation to selected tooth surfaces. The 13/14 pattern is commonly associated with posterior periodontal instrumentation and is designed to provide controlled access to appropriate posterior root surfaces. The curette’s working end features a rounded toe and cutting edges intended to adapt to the tooth surface during periodontal instrumentation. Its geometry allows the clinician to work within appropriate periodontal pockets while maintaining controlled contact with the root surface. The Harmony Handle is designed to provide an ergonomic grip and tactile sensitivity, helping support precise hand movements during scaling and root surface debridement. Its comfortable design can be beneficial during routine periodontal maintenance and longer instrumentation procedures. The instrument may be used for subgingival calculus removal, periodontal debridement, root surface instrumentation, and periodontal maintenance when clinically indicated. Proper instrument selection, adaptation, angulation, and lateral pressure should be determined by a trained dental professional. The instrument is typically manufactured from professional dental-grade stainless steel , providing durability, corrosion resistance, and reliable performance during repeated clinical use. Regular inspection and appropriate sharpening are important for maintaining the working-end geometry and cutting efficiency. Reusable instruments should be cleaned, inspected, sterilized, and maintained according to the manufacturer’s validated reprocessing instructions. Exact dimensions, working-end specifications, handle configuration, and material grade may vary by manufacturer. Key Features 13/14 Columbia University Curette Harmony Handle Area-specific periodontal curette Designed for posterior tooth surfaces Rounded toe working end Sharp lateral cutting edge Suitable for subgingival scaling Supports root surface debridement Ergonomic grip and tactile control Professional stainless steel construction Product Specifications Specification Details Product Name 13/14 Columbia University Curette Handle Harmony Handle Category Periodontal / Dental Instruments Instrument Type Columbia University Curette Pattern 13/14 Common Application Posterior Periodontal Surfaces Working End Area-Specific Toe Rounded Primary Function Subgingival Scaling Secondary Function Root Surface Debridement Material Dental-Grade Stainless Steel* Overall Length Manufacturer-Specific* Reusable Yes, applicable models Sterility Non-Sterile Unless Otherwise Specified *Exact specifications may vary by manufacturer. Applications Posterior periodontal scaling Subgingival calculus removal Root surface debridement Periodontal maintenance Non-surgical periodontal therapy Deep periodontal pocket instrumentation Dental hygiene procedures Benefits Posterior-specific pattern: Supports adaptation to appropriate posterior root surfaces. Harmony Handle: Provides comfortable grip and tactile control. Area-specific design: Helps facilitate precise periodontal instrumentation. Rounded toe: Supports controlled subgingival adaptation. Durable construction: Stainless steel provides strength and corrosion resistance. FAQs 1. What is a 13/14 Columbia University Curette used for? It is designed for subgingival calculus removal and root surface debridement on appropriate posterior tooth surfaces. 2. Is the 13/14 Columbia curette used on posterior teeth? Yes. The 13/14 pattern is commonly associated with posterior periodontal instrumentation. 3. What is the advantage of an area-specific curette? Its working-end geometry is designed to facilitate adaptation to selected tooth surfaces and periodontal anatomy. 4. What is the Harmony Handle? The Harmony Handle is an ergonomic handle design intended to provide comfortable grip and tactile sensitivity during periodontal instrumentation. 5. Is this curette reusable? Reusable models should be cleaned, sterilized, inspected, and maintained according to the manufacturer’s validated reprocessing instructions.