Excavator Figurine 135/6 - Helmut Zepf (24.709.35) - Delynov

What is the Helmut Zepf Figurine 135/6 excavator?

The Figurine 135/6 excavator, bearing reference 24.709.35, is a specialized manual instrument manufactured by Helmut Zepf Medizintechnik GmbH. Designed for healthcare professionals, this tool is primarily used for the removal of softened dental tissue or temporary filling materials. Its structure is crafted from medical stainless steel, ensuring resistance to the repeated sterilization processes required in dental surgery practices. As a Class I device, it meets standard regulatory requirements for non-invasive or invasive instruments for temporary use, offering a reliable solution for curettage and cavity preparation procedures.

What are the clinical indications for this instrument?

The intended use of this Helmut Zepf instrument is that of a manual dental instrument. In clinical practice, it is indicated for the excision of carious dentin, allowing the practitioner to clean cavities before restoration. It is also employed for the removal of temporary sealing cements or for the shaping of certain filling materials. Its use is strictly reserved for qualified healthcare professionals working in odontology or oral surgery. The manufacturer emphasizes that the instrument must be systematically checked before use to detect any visible damage such as cracks or defects on the cutting edges to ensure patient safety.

What are the technical characteristics of the 24.709.35 excavator?

The Figurine 135/6 excavator is distinguished by its technical reference 24.709.35 within the Helmut Zepf catalog. Manufactured from medical grade stainless steel, it features hardness properties suitable for dentinal curettage. This device is delivered non-sterile, which requires a strict protocol of cleaning, disinfection, and sterilization before the first use and after each clinical cycle. The product design and the materials used do not allow for the definition of a maximum limit of processing cycles; however, the natural wear of the cutting edges must be monitored by the practitioner to maintain the operational efficiency of the instrument during interventions.

What are the contraindications for the use of this excavator?

The main contraindication mentioned by the manufacturer Helmut Zepf Medizintechnik GmbH concerns known hypersensitivity to metal components. Metal intolerance in a patient can trigger a sensitization reaction upon contact with the medical stainless steel instrument. If such a reaction occurs during the intervention, the procedure must be immediately stopped and necessary medical measures must be taken. It is therefore recommended to check the patient's allergic history before any handling. Furthermore, the use of an instrument showing signs of wear, breaks, or cracks is formally prohibited to avoid any risk of rupture or iatrogenic injury.

What are the maintenance and reprocessing precautions?

Like any reusable Class I instrument from the Helmut Zepf brand, the Figurine 135/6 excavator must follow a complete reprocessing cycle. Before the first use, and after each subsequent use, the instrument must be cleaned, disinfected, and sterilized. The manufacturer insists on the importance of cleaning the product before visually inspecting the cutting edges. Any structural defect, such as a crack or corrosion, makes the instrument unfit for use. Although no maximum limit of sterilization cycles is defined due to the robustness of the materials, compatibility with other cleaning and disinfection products must be validated beforehand by the healthcare professional.

Who is the manufacturer and what standards are respected?

The device is manufactured by Helmut Zepf Medizintechnik GmbH, located in Seitingen-Oberflacht, Germany. This recognized manufacturer complies with the requirements relating to Class I medical devices (Class Ir according to MDR mentions). The product is identified under reference 24.709.35. Although specific details of the CE marking are not explicit in the source documentation, the manufacturer ensures compliance with manufacturing standards for manual medical stainless steel instruments. Safety of use relies on strict compliance with the cleaning and sterilization instructions provided by Helmut Zepf, thus ensuring professional use consistent with the expectations of modern dental surgery.

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