Palatine Knife for Abscess Incision - Helmut Zepf (46.040.15) - Delynov

What is the palatal knife according to Dr. Mizani Helmut Zepf?

The palatal knife according to Dr. Mizani, referenced under code 46.040.15 by Helmut Zepf, is a precision manual instrument specifically designed for tissue harvesting procedures at the palatal level. Manufactured from high-quality medical stainless steel, this tool stands out due to its design adapted to the requirements of oral micro-surgery. Its structure allows for rigorous handling during soft tissue cutting, ensuring optimal graft preparation. As a Class I device, it meets the manufacturing standards of Helmut Medizintechnik GmbH, guaranteeing the robustness necessary for repeated interventions in dental surgery and implantology practices.

What are the clinical indications for this instrument?

This instrument is primarily indicated for harvesting connective or epithelio-connective grafts from the palatal area. It is a tool of choice for practitioners performing periodontal plastic surgeries, such as covering gingival recessions or thickening the mucosal phenotype around implants. The palatal harvesting knife allows for a clean and controlled incision, essential for obtaining a graft of regular dimension and thickness. Its use is part of the overall framework of the gingival graft instrument, where the quality of the initial harvest directly conditions the success of revascularization and tissue integration at the recipient site.

What are the technical characteristics of the 46.040.15 knife?

The Helmut Zepf palatal knife (reference 46.040.15) is machined from medical stainless steel selected for its cutting properties and corrosion resistance. It is a non-sterile manual instrument upon delivery, requiring a complete reprocessing protocol before each use. Its ergonomic design is intended to offer maximum visibility when accessing palatal areas that are sometimes narrow or deep. The manufacturer specifies that due to the quality of the materials used and the product design, there is no defined maximum limit of processing cycles, as long as the physical integrity of the instrument is preserved and no visible damage is detected on the cutting edges.

What are the contraindications for the use of this instrument?

The main contraindication mentioned by the manufacturer Helmut Zepf Medizintechnik GmbH concerns known hypersensitivity or metal intolerance. As the instrument is composed of medical stainless steel, contact with the patient can trigger an allergic reaction in sensitive individuals. If such a hypersensitivity reaction occurs during the intervention, the procedure must be immediately interrupted and necessary medical measures must be taken. Furthermore, use is strictly 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 precision of the surgical gesture.

What are the maintenance and sterilization precautions?

As a reusable Class I device, this palatal knife must imperatively follow a strict cycle of cleaning, disinfection, and sterilization before the first use and after each subsequent use. It is crucial to clean each product individually to remove any organic residue before autoclaving. The practitioner must inspect the instrument before each intervention to identify any signs of wear or damage. The use of damaged products is prohibited. Reprocessing must be carried out according to the standards in force in dental practices, ensuring that the cutting edges are not dulled, thus guaranteeing the effectiveness of the palatal harvesting knife during grafting interventions.

Who is the manufacturer and what standards are respected?

This device is manufactured by Helmut Zepf Medizintechnik GmbH, a recognized manufacturer located in Seitingen-Oberflacht, Germany. The product is classified as a manual dental instrument of Class I according to the regulations in force on medical devices. Manufacturing respects the rigorous quality requirements imposed by the manufacturer for medical stainless steel instruments. It is reminded that the use of this instrument is strictly reserved for healthcare professionals qualified in oral surgery. Compliance with the safety and use instructions provided by Helmut Zepf is essential to guarantee the longevity of the instrument and the safety of the care provided to patients.

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