Bein surgical root elevator, round tip, diameter 4mm, fig. 2 - Helmut Zepf (17.001.02) - Delynov

What is the Helmut Zepf bein root elevator?

The bein root elevator from the Helmut Zepf brand is a manual instrument specific to oral surgery and dental extraction. It consists of an ergonomic handle and an active working part in the form of a round-tipped blade. This particular model has a diameter of 4 mm, corresponding to figure 2 in the manufacturer's catalog. Its structure is designed to withstand the leverage forces required during dental luxation. As an instrument in the INSTRU category at Delynov, it meets the quality requirements of German manufacturing by Helmut Zepf Medizintechnik GmbH, ensuring precise handling during daily clinical interventions.

What are the clinical indications for this instrument?

This 4mm root elevator is primarily indicated for the initial luxation of single or multi-rooted teeth. Its use occurs during the syndesmotomy and mobilization stage, where the practitioner seeks to break the ligament attachments and widen the socket. It is particularly effective for the extraction of fractured roots or dental fragments remaining in place after an attempted avulsion. The bein elevator allows for the application of controlled force to lift the root out of its alveolar housing. In implant surgery, it prepares the site by allowing for the least invasive extraction possible to preserve the alveolar bone walls.

What are the technical characteristics of the bein elevator fig. 2?

The bein elevator referenced under code 17.001.02 has precise technical specifications to meet surgeons' needs. It features an active tip of 4 mm in diameter with a round-tipped profile, which facilitates its sliding along the root without excessively damaging the surrounding soft tissues. Figure 2 designates a specific curvature or dimension within the Helmut Zepf range. The instrument is designed to offer an optimal balance between the fineness of the tip and the robustness of the body, allowing for the transmission of rotation and leverage force without undesirable bending of the steel.

What are the contraindications for the use of this elevator?

The contraindications for the use of the bein root elevator are primarily related to the patient's clinical condition and the area of intervention. Its use is discouraged on fragile anatomical structures where excessive leverage force could lead to a fracture of the bone plate, particularly in the presence of a very thin vestibular wall. It should not be used if the practitioner does not have a stable fulcrum or if visual access is insufficient to guarantee a safe procedure. As with any metallic instrument, a known hypersensitivity to the components of the alloy may constitute a contraindication. It is the surgeon's responsibility to evaluate the benefit/risk ratio according to the dental pathology.

What are the maintenance and durability precautions?

Like any surgical instrument produced by Helmut Zepf Medizintechnik GmbH, this elevator requires a rigorous decontamination and sterilization protocol after each use. Although resorption specificities do not apply to non-resorbable metallic instruments, the durability of the 4 mm blade depends on compliance with the cleaning cycles recommended by the manufacturer. It is essential to avoid corrosive cleaning products that could alter the surface condition of the steel. Regular inspection of the active end is recommended to ensure the absence of micro-cracks or blunting, thus guaranteeing constant efficiency during luxation maneuvers in the dental office.

Who is the manufacturer and what standards are respected?

The official manufacturer of this instrument is Helmut Zepf Medizintechnik GmbH, a recognized company in the dental surgical instrumentation sector. The product is marketed under the Helmut Zepf brand and bears the technical reference 17.001.02. Regarding regulatory standards such as the medical device class or specific CE marking, this information is not explicitly detailed in the current source documentation. It is therefore imperative for the healthcare professional to systematically refer to the instructions for use and product labeling provided by Helmut Zepf to verify compliance with local and international regulations in force before any clinical use.

State of the art

Specialized surgical instrumentation is evolving towards ergonomic designs.