Winter 11-L dental root elevator, left side - Helmut Zepf (17.336.15) - Delynov

What is the Winter 11-L dental root elevator, left side?

The Winter 11-L dental root elevator, designed by the manufacturer Helmut Zepf, is a specialized extraction instrument for oral surgery. This model is distinguished by its specific configuration for the patient's left side, allowing for an ergonomic approach during mandibular interventions. Its structure includes a robust handle connected to a shaft whose active end is oriented to maximize leverage. This instrument, referenced under code 17.336.15, belongs to the category of manual dental surgery instruments (INSTRU). It is used for the luxation of roots before their final removal. The design by Helmut Zepf Medizintechnik GmbH guarantees a tool adapted to the requirements of practitioners for exodontia procedures.

What are the clinical indications for this instrument?

The use of this winter dental elevator is primarily indicated during the extraction of dental roots or fractured root fragments located in the mandibular area. In oral and implant surgery, it is used after the use of a syndesmotome to break ligament attachments. Its specific 11-L shape is designed to facilitate access to sites on the left side, offering optimal support on the surrounding alveolar bone. It is particularly useful in cases of deeply anchored roots or when standard extraction forceps do not allow for sufficient grip. The practitioner uses this instrument to mobilize the root through rotation and leverage movements, thus preparing the site for potential implant placement or to finalize alveoloplasty.

What are the technical characteristics of reference 17.336.15?

The technical reference 17.336.15 corresponds to the Winter 11-L model produced by Helmut Zepf. Major features include an asymmetrical orientation of the active part, specifically curved for use on the left quadrant. Unlike suture instruments, this tool does not have a needle or thread, but is defined by the geometry of its tip and the robustness of its handle. The junction between the handle and the working part is designed to withstand high mechanical stress during root luxation. The surface finish is developed to meet cleaning and sterilization standards in clinical environments. Every technical detail aims to ensure precise force transmission between the surgeon's hand and the targeted dental root.

What are the contraindications for the use of this elevator?

Contraindications to the use of the Winter 11-L dental root elevator are related to the general principles of exodontia. It must not be used if the integrity of the adjacent alveolar bone is too compromised to serve as a fulcrum, at the risk of causing a significant bone fracture. Similarly, its use is prohibited in cases of immediate proximity to sensitive anatomical structures (inferior alveolar nerve, sinus) if the leverage movement cannot be controlled with absolute precision. Practitioners must also evaluate the risks of damage to adjacent teeth when seeking a fulcrum. As with any metallic instrument, a known hypersensitivity to the alloy components may constitute a contraindication, although rare for this type of manual instrumentation.

What are the maintenance and handling precautions?

As a non-resorbable and reusable instrument, the Helmut Zepf elevator requires a strict protocol of decontamination, cleaning, and sterilization between each patient. It is imperative to follow the recommendations of the manufacturer Helmut Zepf Medizintechnik GmbH regarding autoclave cycles to preserve the integrity of the steel and prevent corrosion. Before each intervention, the practitioner must inspect the active tip to detect any deformation or wear that could compromise the effectiveness of the leverage or risk an instrument fracture in the mouth. During handling, particular attention must be paid to controlling the applied force to avoid any accidental slippage toward surrounding soft tissues, thus ensuring the safety of the surgical procedure.

Who is the manufacturer and what standards are respected?

The official manufacturer of this instrument is Helmut Zepf Medizintechnik GmbH, a recognized player in the field of high-quality dental instrumentation. Manufacturing follows rigorous processes to guarantee the reliability of the 17.336.15 elevator. Although regulatory class and CE marking specifications are not explicitly detailed in the provided source data, Helmut Zepf products are generally designed to meet the requirements of current professional medical devices. Practitioners are invited to consult the instructions for use and official labeling delivered with the product to verify specific certifications, applicable ISO standards, and maintenance instructions validated by the manufacturer to ensure compliance within their dental practice.

State of the art

Specialized surgical instrumentation is evolving towards ergonomic designs.