Crown remover - Helmut Zepf (19.274.12) - Delynov

What is the Helmut Zepf 19.274.12 crown remover?

The Helmut Zepf crown remover (reference 19.274.12) is a Class I manual dental instrument. Manufactured by Helmut Zepf Medizintechnik GmbH, this device is designed in medical stainless steel, a standard material for surgical instrumentation ensuring resistance to cleaning and sterilization processes. It is a non-sterile tool upon delivery, intended to be integrated into the reprocessing protocol of dental practices. Its structure is specifically adapted for gripping and applying the forces necessary for the removal of fixed prostheses.

What are the clinical indications for this instrument?

This instrument is indicated for the removal of crowns and bridges during prosthetic re-intervention phases. In dental surgery, it is used by the practitioner to exert traction or leverage to break the seal between the prosthesis and the natural or implant abutment. Its use is strictly reserved for qualified healthcare professionals operating within the framework of conservative dental care or prosthetic rehabilitations requiring the removal of old elements.

What are the technical characteristics of the crown remover?

The Helmut Zepf crown remover is defined by its technical reference 19.274.12. It is classified as a reusable manual instrument. Its medical stainless steel design grants it compatibility with disinfection and thermal sterilization cycles. The manufacturer, Helmut Zepf Medizintechnik GmbH, specifies that the product is delivered non-sterile and must undergo complete cleaning before its first use. Its durability is not limited by a defined number of cycles, but by the practitioner's visual inspection regarding wear, cracks, or structural defects.

What are the contraindications for the use of this device?

The main contraindication mentioned by Helmut Zepf Medizintechnik GmbH concerns patients with intolerance or hypersensitivity to metals. As the instrument is composed of medical stainless steel, contact may trigger an allergic reaction. In the event of a hypersensitivity manifestation during the procedure, the intervention must be immediately interrupted and appropriate medical measures must be taken. It is therefore recommended to check the patient's allergic history before any clinical handling with this manual instrument.

What are the maintenance and sterilization precautions?

Like any Helmut Zepf instrument, this device must undergo a complete cycle of cleaning, disinfection, and sterilization before each use. The manufacturer emphasizes the critical importance of cleaning the product to remove any residue before autoclaving. Before each use, the practitioner must inspect the instrument to detect any visible damage such as cracks, breaks, or defects on the active parts. The use of a damaged or worn instrument is prohibited to ensure patient safety and the effectiveness of the clinical act.

Who is the manufacturer and what standards are met?

The official manufacturer is Helmut Zepf Medizintechnik GmbH, located in Seitingen-Oberflacht, Germany. This medical device belongs to Class I (Class Ir according to MDR MDC0483 mentions). It meets the manufacturing requirements for manual dental instrumentation in stainless steel. Compliance with reprocessing protocols is the responsibility of the professional user, in accordance with the safety instructions provided by the manufacturer. Compatibility with other instruments during use must also be verified beforehand by the practitioner.

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