Gracey 11/12 special surgical curette, 3 mm elongated shank - Helmut Zepf (24.224.11GM5OX) - Delynov

What is the Helmut Zepf special Gracey 11/12 surgical curette?

The special Gracey 11/12 surgical curette developed by Helmut Zepf is a precision manual instrument intended for fine periodontal instrumentation. This model is distinguished by a specific structure adapted to posterior sectors, specifically for mesial surfaces. Its design incorporates a terminal shank elongated by 3 mm compared to a conventional curette, allowing it to reach complex subgingival areas. As a high-quality medical device produced by Helmut Zepf Medizintechnik GmbH, this instrument meets the requirements of dental surgeons practicing clinical periodontology and implant surgery. Its technical reference 24.224.11GM5OX guarantees traceability and compliance with the brand's manufacturing standards.

What are the clinical indications for this instrument?

This periodontal scaling curette is indicated for root debridement and deep scaling of the mesial surfaces of premolars and molars. The use of the Gracey 11/12 surgical curette is particularly relevant during non-surgical periodontal therapies or during flap surgery. Thanks to its elongated shank, it effectively treats significant attachment loss and periodontal pockets exceeding 5 mm in depth. It is also used in implant surgery for site cleaning or peri-implant maintenance, offering optimal angulation to remove subgingival calculus and infected cementum while preserving the integrity of the surrounding soft tissues.

What are the technical characteristics of reference 24.224.11GM5OX?

The Helmut Zepf reference 24.224.11GM5OX curette features rigorous technical specifications for surgical practice. Its main characteristic is the 3 mm elongation of its shank, which modifies the lever arm and access to bifurcation areas or deep periodontal pockets. The working part is precision-sharpened to guarantee an effective cutting edge during periodontal scaling. The instrument's design is optimized to provide precise tactile transmission to the practitioner, essential for detecting residual deposits on the root surface. The quality of the steel used by Helmut Zepf ensures corrosion resistance and durability during repeated autoclave sterilization cycles, respecting strict hygiene protocols in the dental office.

What are the contraindications for using this curette?

The contraindications for using the Gracey 11/12 periodontal surgical curette are mainly related to the patient's clinical condition and the anatomical area treated. It should not be used on healthy dental structures or areas presenting untreated dentinal hypersensitivity without prior precautions. Use is discouraged in patients with severe bleeding disorders without appropriate medical supervision, due to the risk of gingival bleeding during scaling. Furthermore, this instrument is not suitable for treating the distal surfaces of molars, for which a Gracey 13/14 curette would be required. It is also necessary to ensure the absence of known allergy to the metallic components of surgical instrumentation before any intervention.

What are the maintenance and storage precautions?

To maintain the cutting performance of the Helmut Zepf curette, rigorous maintenance is essential. Like any non-absorbable and reusable instrument, it must undergo a full cycle of decontamination, cleaning, and sterilization after each use. It is recommended to use neutral pH cleaning solutions to avoid any alteration of the steel surface. Regular sharpening of the blade with appropriate stones is necessary to maintain the effectiveness of the periodontal scaling, while ensuring the original inclination angle of the Gracey series is respected. A visual examination before each intervention allows for checking the absence of micro-cracks or deformation of the elongated shank, thus guaranteeing patient safety and the precision of the surgical procedure.

Who is the manufacturer and what standards are met?

The official manufacturer of this instrument is Helmut Zepf Medizintechnik GmbH, a recognized player in the manufacture of high-precision dental surgical instrumentation. Manufacturing follows rigorous processes guaranteeing the consistent quality of the devices. Although regulatory class and CE marking specifications are not detailed in the source data provided, Helmut Zepf products are designed to meet the technical requirements of healthcare professionals. Each instrument is identified by a unique code, in this case reference 24.224.11GM5OX, allowing for precise management of the instrument set. For any specific information regarding certifications or MDR compliance, it is advisable to refer to the instructions for use provided by the manufacturer or contact the technical service directly.

State of the art

Specialized surgical instrumentation is evolving towards ergonomic designs.