Apical and distal surgical root elevator, fig. 77 - Helmut Zepf (17.677.17) - Delynov

What is the Helmut Zepf apical and distal surgical root elevator?

The apical and distal surgical root elevator, identified as figure 77 and reference 17.677.17, is a manual instrument designed by Helmut Zepf Medizintechnik GmbH. This device is specifically structured to access narrow and deep clinical areas of the alveolar block. Its design allows for precise handling during root luxation phases. As a surgical syndesmotome, it ensures the separation of ligament attachments and root mobilization. The manufacturing quality of the Helmut Zepf brand guarantees an instrument adapted to the requirements of daily oral surgery, offering optimized handling for practitioners performing simple or complex extractions.

What are the clinical indications for this instrument?

The use of this distal apical elevator is primarily indicated during dental extractions where the root is fractured or located deep within the socket. In implant and oral surgery, it is used to mobilize root apices or roots located in a distal position, where standard instruments lack reach or angle of attack. It allows for site preparation before implantation by cleanly extracting root debris. Its specific profile helps minimize compression of the alveolar walls during luxation, thereby preserving the bone integrity necessary for future prosthetic or implant rehabilitation stages.

What are the technical characteristics of reference 17.677.17?

The Helmut Zepf root elevator reference 17.677.17 is distinguished by its figure 77 configuration, optimized for apical and distal sectors. The working part is designed to insert into the periodontal space to exert controlled leverage. This instrument is part of the brand's INSTRU range, recognized for its expertise in surgical instrumentation. The tip geometry is specifically designed to follow root morphology, allowing for efficient force transmission without excessive slippage. Its robust construction meets the mechanical stresses encountered during the luxation of ankylosed roots or fragments deeply lodged in the alveolar bone.

What are the contraindications for the use of this elevator?

Contraindications for the use of this surgical root elevator are essentially related to the patient's clinical status and the intervention area. It should not be used if visual access is insufficient or if the risk of injury to adjacent anatomical structures, such as the maxillary sinus or inferior alveolar nerve, is too high. Furthermore, its use is prohibited in cases of known hypersensitivity to the metallic components of the instrument, although these are standard in surgery. The practitioner must assess bone density and root fragility to avoid any additional iatrogenic fracture that would complicate the surgical procedure.

What are the maintenance and handling precautions?

Like any instrument from the Helmut Zepf brand, this elevator must undergo a strict protocol of cleaning, disinfection, and sterilization before each use. It is imperative to follow the recommendations of the manufacturer Helmut Zepf Medizintechnik GmbH regarding autoclave cycles and compatible decontamination products to preserve the integrity of the steel. Before each intervention, the practitioner must inspect the tip of the elevator for any signs of wear, deformation, or corrosion. Careful handling is required to maintain the sharpness and precision of figure 77, thus ensuring patient safety and the effectiveness of the operative procedure.

Who is the manufacturer and what standards are respected?

The device is manufactured by Helmut Zepf Medizintechnik GmbH, a recognized manufacturer in the field of high-precision dental and surgical instrumentation. Although detailed regulatory specifications such as exact class or specific CE marking are not mentioned in the source data, Helmut Zepf products are designed according to rigorous quality standards specific to oral surgery medical devices. Practitioners are encouraged to systematically refer to the instructions for use and the marking on the original packaging to confirm current certifications and compliance protocols applicable to this technical reference 17.677.17.

State of the art

Specialized surgical instrumentation is evolving towards ergonomic designs.