Description

Conodent Osteotome Convex Curved Set (Model: CDT-F-261)

Premium 5-Piece Convex Bone Expansion & Ridge Condensation Kit

Product Overview

The Conodent Osteotome Convex Curved Set (Model: CDT-F-261) is a premium surgical kit consisting of 5 progressively sized instruments designed for controlled bone expansion and cortical condensation in implant dentistry. Featuring an apical convex (dome-shaped) tip and an anatomically offset curved shaft, this kit is specifically engineered to manipulate low-density cancellous bone laterally in the maxilla while accessing difficult-to-reach posterior quadrants.

When preparing an osteotomy in narrow or soft ridges, removing bone with standard drills can compromise primary implant stability. The CDT-F-261 series allows the clinician to preserve and compress autogenous bone outward against the osteotomy walls. The curved shaft bypasses the patient’s lip and cheek structures, ensuring a direct axial approach angle in the posterior bicuspid and molar zones.

Kit Configuration & Sequential Sizing

The 5-piece set scales across progressive tip diameters, allowing for a precise, step-by-step ridge expansion workflow that avoids micro-fractures in the cortical plate:

• 2.6 mm Osteotome: 1x Convex Curved — Initial tracking, pilot site compression, and guidance.

• 3.1 mm Osteotome: 1x Convex Curved — First-stage expansion and dense bone dilation.

• 3.8 mm Osteotome: 1x Convex Curved — Standard site width preparation (ideal for matching ~3.5–4.0 mm implant sizes).

• 4.5 mm Osteotome: 1x Convex Curved — Wide-platform site preparation.

• 5.0 mm Osteotome: 1x Convex Curved — Large-diameter site scaling for broad posterior sites.

Technical Specifications

Core Design Features & Clinical Benefits

• Lateral Compacting Convex Tips: The dome-shaped tip profile is designed to displace bone laterally rather than apically. As the instrument is introduced into the osteotomy, the convex surface compresses soft, trabecular bone (Type III and IV) against the lateral walls of the socket. This increases local bone density, optimizing immediate primary stability for the implant.

• Anatomical Curved Shaft Alignment: The proximal offset bend bypasses anterior crowns or tight commisures effortlessly. This gives the surgeon a clear line of sight and prevents unwanted lateral torque on the instrument during mallet strikes.

• Calibrated Laser Depth Markings: High-visibility laser bands are etched at precise clinical benchmarks (8 mm, 10 mm, 13 mm, 15 mm, and 17 mm). This provides real-time verification of working depth against preoperative radiographs without needing separate depth gauges.

• Solid Core Handle with Striking Cap: Built to withstand repeated mallet impacts without mushrooming or fracturing. The textured handle provides a positive tactile grip, ensuring high rotational stability during hand-assisted expansion.

Primary Clinical Applications

• Lateral Alveolar Ridge Expansion: Safely expanding narrow, atrophic ridges in the maxilla by micro-fracturing and stretching the buccal cortical plate without generating friction-induced heat.

• Cancellous Bone Condensation: Compacting soft, low-density trabecular bone structure to create a dense, highly stable socket profile for immediate or delayed implant placement.

• Sinus Floor Dilation: Intended for cases where the sinus floor requires micro-expansion or gentle displacement without the collection or apical transport of loose particulate graft material.