ROOT ELEVATOR, NO. 21, ACCORDING TO SAMPLES - Helmut Zepf (17.621.00) - Delynov

What is the root elevator n° 21 Helmut Zepf?

The root elevator n° 21 is a specialized manual instrument designed by Helmut Zepf Medizintechnik GmbH for oral surgery. This instrument, identified under the reference 17.621.00, is structured to offer an optimal grip during the luxation phases. Its design is based on rigorous manufacturing standards specific to the Helmut Zepf brand, ensuring controlled force transmission during the application of the lever between the alveolar wall and the root. It belongs to the category of extraction instruments, essential for practitioners performing simple or complex avulsions.

What are the clinical indications for this instrument?

The use of the root elevator n21 is primarily indicated during dental extractions where the use of forceps alone does not allow for secure mobilization of the tooth. In oral surgery, this instrument is used to luxate the root by exerting lever pressure, which serves to break the periodontal ligament. It is particularly useful for the extraction of fractured roots, impacted teeth, or during alveoloplasty procedures. The root elevator n21 also allows for the creation of sufficient space for the subsequent insertion of other surgical instruments without excessively damaging the surrounding alveolar bone.

What are the technical characteristics of elevator 17.621.00?

The root elevator n° 21, bearing technical reference 17.621.00, features geometric specificities adapted to the standard samples of the Helmut Zepf range. Although precise dimensions are not specified, its morphology is designed to meet the mechanical constraints of luxation. The active part of the instrument is designed to insert effectively into the periodontal space. As a dental root lever, it must withstand significant torsion and flexion stresses during surgical maneuvers, thus guaranteeing constant reliability during every extraction intervention within the dental practice.

What are the contraindications for the use of this instrument?

Contraindications for the use of the root elevator 21 are mainly related to the clinical status of the patient and the intervention area. It must not be used if the practitioner suspects excessive proximity to sensitive anatomical structures, such as the maxillary sinus or the inferior alveolar nerve, without prior radiological planning. Furthermore, its use is prohibited in cases of known allergy to the metallic components of the instrument. Inappropriate handling or excessive force can lead to unwanted bone or root fractures, making the surgical act more complex.

What are the maintenance precautions for this non-absorbable instrument?

As a reusable surgical instrument, the root elevator n21 requires a strict decontamination and sterilization protocol after each use. Although specific cleaning details are not provided, it is standard practice in clinical settings to perform enzymatic cleaning followed by autoclave sterilization according to the recommendations of the manufacturer Helmut Zepf. Practitioners must regularly inspect the condition of the active part and the handle to detect any signs of wear or corrosion. Rigorous maintenance not only ensures patient safety but also preserves the mechanical properties of the steel used for manufacturing.

Who is the manufacturer and what standards are respected?

This instrument is manufactured by Helmut Zepf Medizintechnik GmbH, a recognized manufacturer in the field of surgical and dental instrumentation. Reference 17.621.00 is part of a high-quality catalog intended for healthcare professionals. Regarding specific certifications such as CE marking or regulatory class, this information is not specified in the current technical documentation. It is the responsibility of users to systematically refer to the instructions for use and official labeling provided by Helmut Zepf to confirm the device's compliance with local and European regulations in force at the time of purchase.

State of the art

Specialized surgical instrumentation is evolving towards ergonomic designs.