Gracey curette #5/6 #7 handle oral/labial yellow

What is the Gracey #5/6 curette with yellow #7 handle?

The Gracey #5/6 curette from the brand Hu-Friedy is a specific manual instrument used in periodontology. This model is distinguished by its #7 type handle and its yellow color code, facilitating its organization within the clinical tray. Unlike universal curettes, this device from the brand Hu-Friedy has a blade angled in such a way as to present only one active cutting edge, thus optimizing contact with the root surface while preserving the surrounding soft tissues during subgingival instrumentation.

What are the clinical indications for this instrument?

This INSTRU instrument is indicated for non-surgical periodontal debridement and maintenance. The Gracey #5/6 curette is specifically designed to treat the labial (vestibular) and oral (lingual/palatal) surfaces of anterior teeth (incisors and canines) as well as premolars. Its use is reserved for healthcare professionals qualified to perform acts of prophylaxis, root planing, and curettage of periodontal pockets. It allows for effective removal of calcified deposits while ensuring precise smoothing of the root.

What are the technical characteristics of the Gracey #5/6 curette?

The Gracey #5/6 curette offered by the brand Hu-Friedy is characterized by a specific shank allowing access to anterior and premolar areas. The #7 handle offers a grip adapted to the requirements of oral surgery. As a Class I device, this instrument meets regulatory safety and performance requirements. Its design allows for an optimal working angulation of 70 degrees relative to the shank, which is the signature of Gracey-type curettes for effective treatment of targeted root surfaces.

What are the contraindications for the use of this instrument?

According to the information provided by the manufacturer Hu-friedy, the use of this instrument is strictly reserved for healthcare professionals. Although no specific medical contraindications related to a patient's pathological state are listed in the raw documentation, the use of this instrument must be preceded by a careful reading of the instructions. As with any sharp manual instrument, its use is contraindicated outside the intended clinical framework or by personnel not trained in periodontology techniques.

What are the maintenance precautions for this non-resorbable instrument?

As an instrument in the INSTRU category, the Gracey #5/6 curette is a reusable device that requires a rigorous sterilization protocol between each patient. Although composition details are not specified, this type of metallic instrument must be cleaned, disinfected, and sterilized in accordance with the instructions from the manufacturer Hu-friedy located in Chicago. It is imperative to check the integrity of the cutting edge before each use and to perform regular sharpening to maintain the clinical efficacy of the device while avoiding excessive pressure on the root.

Who is the manufacturer and what standards are met?

The official manufacturer of this device is Hu-friedy, whose headquarters is located at 3232 N. Rockwell St. Chicago, Il 60618 USA. This product is classified as a Class I medical device. Compliance with manufacturing standards ensures that the instrument is adapted to the requirements of professional dental practice. The brand Hu-Friedy ensures the availability of this essential tool for dental surgeons and periodontists, in compliance with the Medical Device Regulation (MDR).

State of the art

Specialized surgical instrumentation is evolving towards ergonomic designs.