Seldin Elevator 20 cm No. 23 - Helmut Zepf (41.877.23) - Delynov

What is the Seldin 20 cm No. 23 - Helmut Zepf elevator?

The Seldin 20 cm No. 23 elevator is an oral surgery instrument manufactured by Helmut Zepf Medizintechnik GmbH. This instrument, often referred to as a seldin syndesmotome in clinical practice, is designed to facilitate dental extraction by allowing initial luxation. Its rigid structure and total length of 20 cm provide the practitioner with a suitable lever to manipulate dental structures with control. It is a non-motorized manual device developed to meet the requirements of surgical interventions in dental offices or hospital settings.

What are the clinical indications for this instrument?

The seldin elevator is primarily indicated during simple or complex extraction procedures, as well as in implant surgery during the alveolar site preparation phase. Its role is to break the ligament fibers surrounding the tooth and to mobilize the dental element or root fragments. In oral surgery, it allows for the creation of sufficient space between the alveolar bone and the root, thus facilitating the subsequent insertion of forceps. Its use is common for single-rooted teeth or for separating roots after a tooth hemisection.

What are the technical characteristics of the 41.877.23 elevator?

The instrument bears the technical reference 41.877.23 within the Helmut Zepf catalog. Its main characteristic is its length of 20 cm, which ensures a stable grip and an effective lever arm for luxation maneuvers. The model number 23 corresponds to a specific configuration of the working part, adapted to the oral anatomy to reach areas of surgical interest. Although the exact material is not specified in the source data, this type of instrumentation from the Helmut Zepf brand is traditionally designed to withstand the cleaning and sterilization cycles required in a medical environment.

What are the contraindications for the use of this elevator?

The contraindications for the use of the Seldin 20 cm No. 23 elevator depend mainly on the clinical condition of the patient and the area of intervention. It should not be used if access to the tooth is insufficient or if the risk of alveolar bone fracture is deemed too high by the surgeon. Furthermore, the use of this instrument is contraindicated in patients with known hypersensitivities to the metallic components of surgical instrumentation. A preoperative evaluation of bone density and root fragility is recommended to avoid any intraoperative complications.

What are the maintenance and use precautions?

As a reusable surgical instrument, the Seldin elevator requires a rigorous decontamination, cleaning, and sterilization protocol after each use, in accordance with current guidelines in dental surgery practices. The integrity of the working part should be checked before each intervention to ensure the absence of deformations or cracks. During use, the practitioner must ensure that controlled force is applied to avoid damaging the surrounding soft tissues or causing an unwanted fracture of the bone plate. Storage should be in a dry and clean environment.

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 dental and surgical instrumentation. Regarding standards and certifications, although the regulatory class and specific CE marking are not detailed in the source data, Helmut Zepf products are intended for the professional medical market and must be used in accordance with the instructions provided by the manufacturer. For any precise information on regulatory compliance or ISO certifications, it is advisable to refer to the official technical documentation attached to the device or to contact the manufacturer directly.

State of the art

Specialized surgical instrumentation is evolving towards ergonomic designs.