Root Elevator Bayonet Form - Helmut Zepf (17.220.69) - Delynov

What is the Helmut Zepf bayonet-shaped root elevator?

The Helmut Zepf root elevator (reference 17.220.69) is a manual dental instrument designed for extraction procedures. Manufactured from high-quality medical stainless steel by Helmut Zepf Medizintechnik GmbH, this device is distinguished by its specific bayonet shape. This structure is designed to provide optimal angulation during interventions on dental roots, particularly in sectors where access is restricted. As a Class I instrument, it meets the safety requirements for non-invasive or temporary-use invasive medical devices, guaranteeing the robustness necessary for the mechanical stresses of alveoloplasty and extraction.

What are the clinical indications for this instrument?

This dental root elevator is indicated for the extraction of roots, root debris, or impacted teeth. In oral and implant surgery, its role is essential for luxating the root by breaking the periodontal ligament fibers. Its bayonet shape makes it particularly useful for reaching the roots of upper molars or posterior areas where a classic straight elevator would lack clearance. It can also be used as a root syndesmotome to prepare the socket before immediate implant placement, allowing for the best possible preservation of surrounding bone walls during luxation.

What are the technical characteristics of the 17.220.69 elevator?

The Helmut Zepf 17.220.69 elevator features technical characteristics focused on clinical performance and durability. It is entirely designed in medical stainless steel, a material chosen for its corrosion resistance and its ability to withstand repeated sterilization cycles. The working part adopts a bayonet configuration, offering an axial offset that improves visibility and leverage in narrow interdental spaces. This device is delivered non-sterile and must undergo a complete cleaning, disinfection, and sterilization protocol before its first use and after each intervention, in accordance with the manufacturer's guidelines.

What are the contraindications for the use of this elevator?

The main contraindication related to the use of this instrument is the patient's known hypersensitivity or intolerance to metals, specifically medical stainless steel. The manufacturer, Helmut Zepf Medizintechnik GmbH, warns that a hypersensitivity reaction may be triggered upon contact. If such a reaction occurs during the surgical procedure, the procedure must be stopped immediately and appropriate medical measures must be taken. Additionally, use is contraindicated if the instrument shows visible damage such as cracks, breaks, or defects on the cutting edges, as this could compromise patient safety and the effectiveness of the procedure.

What are the maintenance and reprocessing precautions?

Like any medical stainless steel instrument, this elevator requires rigorous maintenance. Before each use, the practitioner must inspect the instrument for any signs of wear or damage. It is imperative to clean, disinfect, and sterilize the product before the first use and between each patient. The manufacturer specifies that, due to the design and materials used, there is no defined maximum limit for processing cycles as long as the instrument does not show functional degradation. The use of damaged or worn products is strictly prohibited to ensure asepsis and tissue integrity during extraction.

Who is the manufacturer and what standards are met?

The instrument is manufactured by Helmut Zepf Medizintechnik GmbH, a company located in Seitingen-Oberflacht, Germany, recognized for its expertise in surgical instrumentation. This device is classified as Class I according to medical device regulations. Compliance with rigorous manufacturing protocols ensures conformity with safety and performance requirements for manual instruments. This product is exclusively reserved for use by qualified healthcare professionals in dental and oral surgery. Traceability is ensured by the reference code 17.220.69, allowing precise identification of the model within the Helmut Zepf range.

State of the art

Specialized surgical instrumentation is evolving towards ergonomic designs.