Lime plate for sharpening of files - Hu-Friedy - Delynov

What is the Hu-Friedy flat sharpening file?

The Hu-Friedy flat sharpening file is a specialized maintenance instrument distributed by Delynov. This device is designed to restore the sharp edge of manual instruments used in dental and periodontal surgery. Manufactured by Hu-Friedy Mfg. Co., LLC, this file offers a flat abrasive surface allowing for precise and controlled sharpening. It falls into the category of technical consumables essential for guaranteeing the performance of cutting tools. Unlike a cylindrical or conical dental sharpening stone, its flat shape facilitates the treatment of the flat faces of blades, ensuring a cutting geometry compliant with the manufacturer's original specifications.

What are the clinical indications for using this file?

The use of this sharpening file is indicated for the regular maintenance of oral surgery, implantology, and periodontology equipment. It is particularly recommended for sharpening instruments such as curettes and scalers whose edges become dull over sterilization cycles and interventions. By maintaining a sharp blade, the practitioner reduces the force required during curettage or resection, which improves the precision of the clinical gesture. This product is exclusively reserved for healthcare professionals trained in manual sharpening techniques to ensure the integrity of the treated instruments.

What are the technical characteristics of this sharpening device?

This file is distinguished by its flat design, optimized for working with the high-quality stainless steels used by Hu-Friedy. Although specific dimensions are not detailed, its structure is designed to offer a stable grip and uniform abrasion. It allows for restoring a sharp edge to dental instrument sharpening files that require surface rectification. As a Class I device, it meets the basic safety requirements for medical device maintenance accessories. Its grit size is adapted to remove the correct amount of material without compromising the structural strength of the sharpened instrument.

What are the contraindications for the use of the Hu-Friedy flat file?

According to information from the manufacturer Hu-Friedy Mfg. Co., LLC, there are no specific medical contraindications related to the use of this maintenance accessory, as long as it is used in accordance with its intended use. However, the use of this file is strictly reserved for healthcare professionals. It must not be used on instruments whose specific coating (such as titanium nitride) could be damaged by manual mechanical abrasion. It is imperative to refer to the instructions for use and the recommendations of the manufacturer of the instrument to be sharpened to avoid any irreversible alteration of the working part.

What are the precautions for use and maintenance for this product?

The use of the sharpening file for curettes and other instruments requires a careful reading of the instructions before any handling. The practitioner must ensure to respect the original sharpening angle of the instrument so as not to modify its clinical properties. Although the device is robust, it must be inspected regularly to detect any signs of wear on the abrasive surface that could harm the quality of the sharpening. Like any accessory used in a clinical environment, it must be handled with care and stored in appropriate conditions to avoid any contamination or premature degradation. Compliance with standard hygiene protocols is required when handling potentially contaminating instruments before their sharpening.

Who is the manufacturer and what are the standards met by this product?

The flat sharpening file is manufactured by Hu-Friedy Mfg. Co., LLC, located at 3232 N. Rockwell St. Chicago, Il 60618 USA, a globally recognized manufacturer in the dental sector. This product is classified as a Class I medical device. It is essential to note that this equipment is exclusively reserved for healthcare professionals. Compliance with Hu-Friedy manufacturing standards ensures that this maintenance accessory meets the quality requirements necessary for the upkeep of surgical instrumentation. Users must imperatively read the instructions and warnings provided by the manufacturer before any use to ensure optimal safety.

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