GOLDMAN-FOX GINGIVAL TISSUE KNIFE - Helmut Zepf (24.437.02) - Delynov

What is the Goldman-Fox gum knife?

The Goldman-Fox (reference 24.437.02) is a specialized manual instrument manufactured by Helmut Zepf Medizintechnik GmbH. This periodontal knife is designed in medical stainless steel, a standard material for surgical instrumentation ensuring the rigidity necessary for gingival incisions. As a Class I device, it is intended for professional use in dental practices for soft tissue manipulation. Its structure is specifically adapted to the requirements of periodontal surgery, offering a grip suited for precise cutting movements.

What are the clinical indications for this instrument?

This gum knife is primarily indicated for gingivectomy and gingivoplasty procedures. In periodontics, it allows the surgeon to perform precise incisions to eliminate supra-osseous periodontal pockets or to reshape the gingiva to achieve a physiological gingival architecture. Its use also extends to site preparation before certain mucosal or implant surgery interventions where a clean excision of keratinized or hypertrophied tissue is required for therapeutic success.

What are the technical characteristics of model 24.437.02?

The model 24.437.02 from Helmut Zepf is characterized by a working part optimized for cutting soft tissues. Manufactured from medical stainless steel, this instrument is delivered non-sterile and requires a complete reprocessing protocol before each use. Its monobloc design ensures direct force transmission during the incision. It is imperative to check the condition of the cutting edges before any intervention, as the presence of cracks, breaks, or defects on the edge renders the instrument unfit for clinical use.

What are the contraindications for the use of this knife?

The main contraindication mentioned by the manufacturer Helmut Zepf concerns known hypersensitivity or intolerance to metals, particularly the medical stainless steel used for the manufacture of the instrument. If a hypersensitivity reaction is triggered in the patient upon contact with the knife, the procedure must be stopped immediately and necessary medical measures must be taken. It is therefore recommended to validate the absence of metal allergies during the anamnesis before any surgical intervention.

What are the maintenance and sterilization precautions?

Like any Helmut Zepf instrument, this knife must be cleaned, disinfected, and sterilized before the first use and after each subsequent use. The reprocessing process is crucial to ensure patient safety and the longevity of the steel. The manufacturer states that due to the design and materials, there is no defined maximum limit of treatment cycles, as long as the instrument shows no visible damage. Any product showing signs of wear, corrosion, or blunt edges must be removed from service.

Who is the manufacturer and what standards are respected?

This device is manufactured by Helmut Zepf Medizintechnik GmbH, located in Seitingen-Oberflacht, Germany. It is a manual dental instrument classified as Class I according to current regulations. The manufacturer imposes strict cleaning and sterilization protocols in accordance with hospital hygiene standards. The use of this instrument is strictly reserved for qualified healthcare professionals. Traceability is ensured by the technical reference 24.437.02, allowing for precise identification of the model within the brand's periodontics range.

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