Surgical dental extraction forceps for lower wisdom teeth Fig. 79A - Helmut Zepf (15.279.90) - Delynov

What is the Helmut Zepf 79a surgical forceps?

The 79a surgical forceps, referenced under code 15.279.90 by Helmut Zepf, is a manual instrument used in oral surgery. This device is designed for the extraction of wisdom teeth located in the lower arch. Its structure is adapted to the morphology of mandibular third molars, allowing for a firm grip on the dental crown. As an instrument from the Helmut Zepf Medizintechnik GmbH range, these forceps meet the needs of practitioners seeking a reliable tool for exodontia procedures in the lower posterior sector.

What are the clinical indications for these lower wisdom teeth forceps?

The primary use of these wisdom tooth extraction forceps concerns the avulsion of teeth 38 and 48. It is indicated when the tooth presents sufficient eruption to allow for an effective coronal grip. Dental surgeons and stomatologists use this Fig. 79A model to apply the luxation and traction forces necessary for alveolar extraction. Its use occurs in standard oral surgery protocols or during pre-implant preparations requiring the sanitation of the mandibular molar area.

What are the technical characteristics of the 15.279.90 forceps?

The Helmut Zepf 79a forceps are distinguished by a specific beak configuration, optimized for the anatomy of lower molars. Reference 15.279.90 indicates a precision instrument manufactured by Helmut Zepf Medizintechnik GmbH. The geometry of the instrument is designed to offer an adequate lever arm while respecting the limited access to the posterior sector of the mouth. Its design allows for a direct transmission of the practitioner's manual force to the tooth, facilitating the rupture of periodontal ligaments during rotation or tilting movements.

What are the contraindications for the use of this device?

Contraindications for the use of the 79a surgical forceps are mainly related to the clinical condition of the tooth or the patient. It must not be used if the wisdom tooth is totally impacted under a bone barrier without prior clearance, or if the root presents a morphology making extraction with forceps risky (significant hypercementosis, divergent roots trapping the alveolar bone). Additionally, as with any metallic instrument, its use is contraindicated in patients with a known hypersensitivity to the alloy components, although not specified here.

What are the maintenance precautions for these surgical forceps?

As a reusable instrument, the 79a forceps must imperatively follow a complete cycle of decontamination, cleaning, and sterilization between each patient. The practitioner must refer to the cleaning instructions provided by Helmut Zepf Medizintechnik GmbH to guarantee the longevity of the instrument and prevent corrosion risks. It is recommended to visually inspect the beaks and the joint before each intervention to ensure the absence of residues or mechanical damage that could compromise the safety of the surgical procedure.

Who is the manufacturer and what standards are respected?

This device is manufactured by Helmut Zepf Medizintechnik GmbH, a recognized manufacturer in the field of dental and surgical instrumentation. Although the precise regulatory class and CE marking are not mentioned in the source data, Helmut Zepf products are designed according to rigorous industrial quality standards for professional use in dental offices or hospital environments. For any specific information regarding MDR compliance or ISO certifications, the official technical documentation and instructions for use accompanying the product should be consulted.

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