Curette Tip, M4x0.5 - Helmut Zepf (24.751.107G) - Delynov

What is the Helmut Zepf curette tip?

The curette tip (reference 24.751.107G) is a manual instrumentation component designed by Helmut Zepf Medizintechnik GmbH. Manufactured from medical stainless steel, this interchangeable tip features an M4X0.5 thread for secure attachment to a compatible handle. Its structure is specifically studied for periodontology and oral surgery procedures requiring high precision. As a Class I device, it meets quality requirements for reusable instruments, provided that the strict reprocessing protocols defined by the manufacturer are followed.

What are the clinical indications for this instrument?

This manual dental instrument is primarily indicated for the mechanical treatment of dental and periodontal surfaces. In oral surgery, it is used for curetting sockets after extraction, removing inflammatory or granulation tissue, as well as for root planing. Its design allows access to complex anatomical areas to sanitize the surgical site before implant placement or bone grafting. The use of this Helmut Zepf curette tip is strictly reserved for qualified healthcare professionals mastering periodontal debridement techniques.

What are the technical characteristics of the 24.751.107G tip?

The Helmut Zepf curette tip is distinguished by its M4X0.5 technical connection, ensuring precise compatibility with handles from the corresponding range. It is machined from medical stainless steel selected for its corrosion resistance and its ability to maintain an effective cutting edge after several sterilization cycles. The product is delivered non-sterile and requires complete preparation before its first use. Practitioners must inspect the instrument before each use to detect any visible damage such as cracks, breaks, or abnormal wear of the cutting edges.

What are the contraindications for the use of this curette?

The main medical contraindication documented by Helmut Zepf Medizintechnik GmbH concerns known hypersensitivity or intolerance to metals, specifically to the components of medical stainless steel. If a hypersensitivity reaction occurs in the patient upon contact with the instrument, the clinical procedure must be immediately interrupted and the necessary medical measures must be taken. It is also prohibited to use this instrument if it shows signs of wear, deformation, or corrosion, as this could compromise patient safety and the effectiveness of the surgical procedure.

What are the precautions related to maintenance and reuse?

As a non-resorbable and reusable instrument, the curette tip must undergo a complete cycle of cleaning, disinfection, and sterilization before the first use and between each patient. Due to its design and the materials used, there is no defined maximum limit of processing cycles, but longevity depends directly on maintenance. It is crucial to carefully clean the M4X0.5 thread to ensure the stability of the assembly. Any instrument that is damaged or shows defects on the cutting edges must be removed from service to avoid any risk of intraoperative breakage.

Who is the manufacturer and what standards are respected?

The official manufacturer of this device is Helmut Zepf Medizintechnik GmbH, located in Seitingen-Oberflacht, Germany. This product is classified as a Class I medical device (Class Ir according to the MDC0483 marking for reusable instruments). The manufacturer guarantees the compliance of its instruments with European regulatory requirements relating to medical devices. Traceability is ensured by the technical reference 24.751.107G. Healthcare professionals must refer to the manufacturer's safety instructions for reprocessing in order to maintain the performance and safety of Helmut Zepf instrumentation over the long term.

State of the art

Specialized surgical instrumentation is evolving towards ergonomic designs.