POINT OF CURETTE. M4X0.5. - Helmut Zepf (24.751.135UL) - Delynov

What is the Helmut Zepf curette tip?

The Helmut Zepf curette tip, referenced under code 24.751.135UL, is an interchangeable manual dental instrument designed for periodontal care. Manufactured by Helmut Zepf Medizintechnik GmbH, this tip is crafted from high-quality medical stainless steel to ensure optimal resistance during curettage procedures. Its structure is characterized by a specific M4X0.5 threading, allowing for a stable and secure connection on compatible instrument handles. As a Class I instrument, it meets the safety requirements for non-invasive or transiently invasive medical devices used in dental practices.

What are the clinical indications for this instrument?

This instrument is primarily indicated for periodontology and prophylaxis procedures. It is used for the removal of subgingival tartar, cleaning of periodontal pockets, and root planing. In oral surgery, it allows for the debridement of infected surfaces and prepares the area for tissue or bone regeneration. The use of this Helmut Zepf curette tip is strictly reserved for qualified healthcare professionals, such as dental surgeons, periodontists, and implantologists, within the framework of precise manual care protocols.

What are the technical characteristics of the 24.751.135UL tip?

The main technical characteristic of this device is its M4X0.5 thread fixation system, ensuring rapid interchangeability while maintaining the rigidity necessary for the clinical gesture. Manufactured from medical stainless steel, the tip features cutting edges that must be inspected before each use. The manufacturer, Helmut Zepf Medizintechnik GmbH, delivers this product in a non-sterile state. It is therefore the practitioner's responsibility to perform a complete cycle of cleaning, disinfection, and sterilization before the first use and between each patient to ensure the asepsis of the operating field.

What are the contraindications for the use of this instrument?

The main medical contraindication mentioned by the manufacturer concerns patients with known hypersensitivity or intolerance to metals. As the instrument is composed of medical stainless steel, contact may trigger an allergic reaction in sensitive subjects. If such a hypersensitivity reaction occurs during the intervention, the procedure must be immediately interrupted and necessary medical measures must be taken. It is also forbidden to use the instrument if it shows visible damage such as cracks, breaks, or defects on the cutting edges, in order to avoid any risk of tissue lesion.

What are the maintenance and reprocessing precautions?

Like any non-resorbable stainless steel instrument, this tip requires a rigorous reprocessing protocol. Before any use, it must be cleaned, disinfected, and sterilized according to current standards. The manufacturer Helmut Zepf specifies that due to the design and materials used, there is no defined maximum limit of treatment cycles, provided that the physical integrity of the tip is preserved. The practitioner must verify compatibility with other products and inspect the wear of the working parts. Any worn or damaged instrument must be discarded to maintain treatment efficacy and patient safety.

Who is the manufacturer and what standards are respected?

The device is manufactured by Helmut Zepf Medizintechnik GmbH, a recognized manufacturer located in Seitingen-Oberflacht, Germany. This product is classified as a Class I medical device (Class Ir according to the manufacturer's mentions). It complies with regulatory requirements relating to manual dental instruments. Traceability is ensured by the reference 24.751.135UL. Compliance with the cleaning and sterilization protocols recommended by Helmut Zepf is essential to guarantee the conformity of the device throughout its operational life in a clinical environment.

State of the art

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