Curette Point. M4X0.5. - Helmut Zepf (24.751.114GM5OX) - Delynov - Dental Surgery Instruments

What is the Helmut Zepf M4x0.5 curette tip?

The Helmut Zepf curette tip is a removable insert designed to be mounted on manual instrument handles featuring a specific M4x0.5 thread. Manufactured in medical stainless steel by Helmut Zepf Medizintechnik GmbH, this interchangeable part allows for maintaining cutting edge efficiency without replacing the entire instrument. Its structure is optimized for fine periodontics interventions, offering an economical and technical solution for renewing working parts. This device belongs to the category of manual instruments reusable after a complete reprocessing cycle.

What are the clinical indications for this insert?

This dental curette insert is primarily indicated for periodontology care, notably root planing and deep scaling. As a periodontal curette tip, it allows access to subgingival areas to remove calcified deposits and inflammatory tissues. Its use is reserved for healthcare professionals practicing oral surgery and periodontal care. It is suitable for treating periodontal pockets where fine instrumentation is required to sanitize root surfaces while preserving the integrity of surrounding soft tissues.

What are the technical characteristics of reference 24.751.114GM5OX?

The technical reference 24.751.114GM5OX corresponds to a specific curette tip equipped with an M4x0.5 metric thread. This feature guarantees strict compatibility with the corresponding Helmut Zepf handles. Designed in medical grade stainless steel, it exhibits the resistance properties necessary for the mechanical stresses of planing. The product is delivered non-sterile and must imperatively undergo cleaning, disinfection, and sterilization before its first use and between each patient. Its design allows for repeated reprocessing, although no maximum cycle limit is defined by the manufacturer.

What are the contraindications for the use of this instrument?

The main contraindication mentioned by the manufacturer Helmut Zepf Medizintechnik GmbH concerns hypersensitivity or metal intolerance. Since the instrument is composed of medical stainless steel, contact with the patient may trigger an allergic reaction in sensitive individuals. If such a hypersensitivity reaction occurs during the procedure, the practitioner must immediately stop the intervention and take the necessary medical measures. Furthermore, it is strictly forbidden to use this insert if it shows visible damage such as cracks, breaks, or defects on the cutting edges, in order to avoid any risk of breakage in the mouth.

What are the maintenance and sterilization precautions?

Like any non-sterile instrument, this periodontics curette tip must follow a rigorous reprocessing protocol. Before each use, the practitioner must check for the absence of wear or structural damage. Cleaning and disinfection must be complete before sterilization. Due to its design and the materials used, there is no predefined limit for treatment cycles, but visual examination remains the determining criterion for removal from service. Compatibility with other products and cleaning solutions must be verified beforehand to avoid any premature corrosion of the stainless steel.

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 according to current regulations. As a Class Ir (reusable) instrument, it meets the safety and performance requirements for manual dental instruments. The manufacturer mandates that the use of these devices be strictly reserved for qualified healthcare professionals. Compliance with the cleaning and sterilization protocols described by Helmut Zepf is essential to guarantee patient safety and the longevity of the insert.

State of the art

Specialized surgical instrumentation is evolving towards ergonomic designs.