Dr Wietzorke Denture Elevator - Helmut Zepf (19.265.04) - Delynov

What is the dental prosthesis elevator according to Dr. Wietzorke?

The dental prosthesis elevator according to Dr. Wietzorke, referenced under code 19.265.04 at Delynov, is a specialized instrument from the Helmut Zepf brand. This device belongs to the category of surgical and prosthetic instrumentation. Its structure is specifically designed to meet the needs of practitioners during prosthetic removal procedures. Developed in collaboration with Dr. Wietzorke, this instrument reflects the expertise of the manufacturer Helmut Zepf Medizintechnik GmbH in designing precise solutions for oral surgery. It presents as a robust lever, adapted to the mechanical stresses encountered during the manipulation of prostheses in the mouth.

What are the clinical indications for this instrument?

This dental prosthetic elevator is primarily indicated for the removal of crowns and bridges. In clinical practice, it is used by the dental surgeon to exert a controlled leverage force to break the cement seal or to disinsert a fixed prosthesis. The use of the crown removal lever is common during re-intervention phases where the removal of old restorations is necessary before new care or an extraction. Its specific design allows access to the cervical areas of the prostheses to facilitate their removal while preserving the surrounding structures. It integrates perfectly into prosthetic rehabilitation protocols and conventional oral surgery.

What are the technical characteristics of the 19.265.04 elevator?

The Helmut Zepf elevator (reference 19.265.04) is distinguished by a technical configuration optimized for handling and mechanical efficiency. Although detailed material specifications are not explicitly listed, this instrument benefits from the manufacturing quality of Helmut Zepf Medizintechnik GmbH, recognized for its high-quality steel instrumentation. The dental prosthesis lever features an active end whose curvature and angulation are defined according to Dr. Wietzorke's recommendations. This particular geometry allows for optimal force transmission during the luxation of prosthetic elements, thus ensuring direct and efficient manipulation for the practitioner.

What are the contraindications for the use of this lever?

Contraindications for the use of this dental instrumentation are mainly related to the status of the supporting structures. The use of the elevator is discouraged if the abutment teeth show extreme root fragility or unstabilized underlying fractures, risking aggravation of the lesions during the application of the lever. Generally, as with any metallic instrument, a known hypersensitivity to the alloy components (usually stainless steel-based) constitutes a contraindication. It is the practitioner's responsibility to evaluate bone density and periodontal health before exerting significant mechanical pressure with this removal instrument.

What are the maintenance and durability precautions?

As a non-resorbable and reusable instrument, this Helmut Zepf elevator requires a rigorous sterilization protocol after each use. Precautions include pre-disinfectant cleaning followed by autoclaving according to the standard cycles recommended by the manufacturer for surgical instrumentation. It is essential to check the integrity of the active end of the wietzorke lever before each intervention to ensure the absence of deformation or corrosion. Proper maintenance guarantees the longevity of the tool and maintains its essential mechanical properties for the secure removal of dental prostheses in a dental office or hospital setting.

Who is the manufacturer and what standards are respected?

The device is manufactured by Helmut Zepf Medizintechnik GmbH, a recognized manufacturer in the dental and surgical instrumentation sector based in Germany. The Helmut Zepf brand is associated with high production standards. Although specific certificates (regulatory class or CE marking) are not detailed in the current technical sheet, the product is designed to meet the professional requirements of dental surgery. Practitioners are invited to refer to the instructions for use provided by the manufacturer and the labeling on the packaging to confirm regulatory compliance data before any clinical implementation.

State of the art

Specialized surgical instrumentation is evolving towards ergonomic designs.