Flat 6 mm wide chisel - Helmut Zepf (47.949.22) - Delynov

What is the Helmut Zepf 6 mm flat chisel?

The 6 mm wide flat chisel, referenced under code 47.949.22, is a manual dental instrument manufactured by Helmut Zepf Medizintechnik GmbH. It is designed in medical stainless steel, a standard material for surgical instrumentation ensuring resistance to repeated sterilization processes. This device is characterized by a 6 mm flat end, specifically sized for oral and implant surgery interventions. As a manual instrument, it offers the surgeon direct tactile feedback during the manipulation of hard tissues, facilitating the cutting or bone cleavage actions necessary for the success of clinical treatments.

What are the clinical indications for this instrument?

This flat surgical chisel is indicated for use during dental and oral surgery procedures. Its primary use concerns the management of hard tissues, notably for bone resection, preparation of implant sites, or correction of bone defects. Its 6 mm width allows for treating specific areas where a lever action or flat slicing is required. It is intended exclusively for qualified healthcare professionals, such as dental surgeons and implantologists, who master the operative protocols associated with the use of manual sharp instruments in the oral environment.

What are the technical characteristics of this chisel?

The Helmut Zepf chisel (reference 47.949.22) features a working part width of 6 mm. It is entirely manufactured from medical-grade stainless steel. This material is chosen for its durability and its ability to maintain an effective cutting edge, although the manufacturer specifies that the maximum number of processing cycles cannot be defined due to the nature of the materials and the design of the instrument. It is delivered non-sterile and requires a complete reprocessing protocol before each use. Its robust design is adapted to the mechanical stresses encountered during dental bone surgeries.

What are the contraindications for the use of this device?

The main contraindication identified by the manufacturer Helmut Zepf concerns known hypersensitivity or intolerance to metals. Since the instrument is composed of medical stainless steel, contact with the patient may trigger an allergic reaction in sensitive individuals. If such a hypersensitivity reaction occurs during the intervention, the procedure must be immediately stopped and necessary medical measures must be taken. Furthermore, the use of the instrument is contraindicated if it shows visible damage such as cracks, breaks, or defects on the cutting edges, as this could compromise patient safety and the effectiveness of the surgical gesture.

What are the maintenance and sterilization precautions?

The flat chisel must mandatory be cleaned, disinfected, and sterilized before the very first use, as well as before each subsequent use. The manufacturer emphasizes the importance of thorough cleaning to remove any residue. Before each use, the practitioner must carefully inspect the instrument to detect any signs of wear or visible damage (cracks, cutting defects). It is strictly forbidden to use a damaged product. As Helmut Zepf products are delivered non-sterile, strict compliance with the sterilization protocols in force in dental practices is imperative to guarantee asepsis and the safety of care.

Who is the manufacturer and what standards are respected?

This medical device is manufactured by Helmut Zepf Medizintechnik GmbH, located in Seitingen-Oberflacht, Germany. It belongs to Class I according to medical device regulations. As a recognized manufacturer in the dental sector, Helmut Zepf guarantees that its instruments are designed to meet the requirements of healthcare professionals. The product must be used in accordance with its intended purpose as a manual dental instrument. The responsibility for reprocessing and verifying compatibility with other products used during the intervention lies with the using healthcare professional.

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