Crown-tractor exclusive - Helmut Zepf (19.274.15) - Delynov

What is the exclusive Helmut Zepf crown-tractor?

The exclusive Helmut Zepf crown-tractor, referenced under code 19.274.15, is a high-precision manual dental instrument designed for the removal of fixed prostheses. Manufactured from superior quality medical stainless steel, this device belongs to Class I of surgical instruments. Its robust structure and exclusive design by Helmut Zepf Medizintechnik GmbH guarantee optimal reliability during crown removal interventions. This instrument is delivered non-sterile and requires a complete cleaning, disinfection, and sterilization protocol before each use to guarantee the safety of the patient and the practitioner.

What are the clinical indications for this instrument?

This crown tractor is specifically indicated for oral surgery and prosthetic procedures requiring the removal of fixed crowns or bridges. Its use is strictly reserved for qualified healthcare professionals. In clinical practice, this crown extraction instrument allows for the mobilization of prosthetic elements for replacement or to access underlying natural or implant abutments. It is used during prosthetic disassembly phases where precise mechanical traction is necessary to break the cement seal without damaging soft tissues or surrounding bone structures.

What are the technical characteristics of the product?

The Helmut Zepf crown-tractor (ref. 19.274.15) is machined from a medical stainless steel selected for its resistance to repeated sterilization cycles. Although there is no defined maximum limit of processing cycles due to the quality of the materials, the manufacturer recommends a rigorous visual inspection before each use. The practitioner must check for the absence of visible damage such as cracks, breaks, or defects on the cutting edges. Any instrument showing notable wear must be discarded to maintain the effectiveness of the prosthetic removal procedure.

What are the contraindications for the use of this device?

The main medical contraindication mentioned by the manufacturer Helmut Zepf concerns metal intolerance. A hypersensitivity reaction may be triggered in the patient following contact with the medical stainless steel instrument. If such a reaction occurs during the intervention, the procedure must be immediately stopped and necessary clinical measures must be taken. Furthermore, the use of the instrument is contraindicated if it shows signs of corrosion, deformation, or structural damage that could compromise the safety of the surgical gesture or the integrity of the patient's tissues.

What are the maintenance and sterilization precautions?

As a non-resorbable and reusable instrument, the dental crown tractor must follow a strict reprocessing protocol. All instruments must be cleaned, disinfected, and sterilized before the first use as well as before each subsequent use. The manufacturer emphasizes the importance of cleaning each product individually to eliminate any biological residue before the sterilization cycle. It is imperative to check compatibility with other cleaning products used. Due to its robust design and the materials used, the number of achievable processing cycles depends on rigorous maintenance and the absence of wear observed during the preoperative inspection.

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 Class I instrument, compliant with regulatory requirements relating to manual medical devices. The manufacturer ensures the traceability and quality of the medical stainless steel used for the manufacture of this exclusive instrument. Healthcare professionals must refer to the instructions provided by Helmut Zepf to guarantee use compliant with the intended purpose. Compliance with cleaning and sterilization protocols is essential to maintain product conformity throughout its operational life within the dental practice.

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