Gracey curette #215/216 handle #7 conv-conc yellow

What is the Gracey #215/216 curette handle #7?

The Gracey #215/216 curette from Hu-Friedy is a manual instrumentation tool belonging to the INSTRU category. This device is specifically structured for periodontology interventions. It is distinguished by its yellow #7 handle, offering a conv-conc configuration adapted to clinical requirements. As a Class I device, this instrument meets regulatory standards for office use. Its structure is designed to allow precise manipulation during the removal of subgingival calcified deposits and root smoothing, which are crucial steps for the patient's periodontal health.

What are the clinical indications for this instrument?

The clinical indications for the Gracey #215/216 Hu-Friedy curette primarily concern the non-surgical treatment of periodontal diseases. It is indicated for deep scaling and root planing (SRP). This instrument allows practitioners to effectively treat periodontal pockets by removing subgingival tartar and infected cementum. Its use is reserved for healthcare professionals trained in manual curettage techniques. The specific #215/216 indication defines the curvature and angle of the blade, optimized to reach precise areas of the dentition where universal curettes might be less efficient.

What are the technical characteristics of this instrument?

The Gracey #215/216 curette features precise technical characteristics with a #7 type handle, identified by a yellow color code for quick recognition within the technical tray. The conv-conc designation refers to the geometry of the working part of the instrument. Manufactured under the supervision of the manufacturer Hu-Friedy, this curette is classified as a Class I medical device. Its design respects manufacturing standards for dental instrumentation, ensuring rigidity and sharpness adapted to the mechanical constraints of root planing in humid and restricted environments.

What are the contraindications for the use of the Gracey #215/216 curette?

According to the information provided by the manufacturer Hu-Friedy for this Hu-Friedy device, specific contraindications are not exhaustively listed beyond standard clinical protocols in periodontology. Use should be avoided on dental structures or restorations that could be damaged by manual metallic instrumentation. It is imperative that the practitioner consults the instructions before use to check for any particular warnings related to the patient's health status or potential hypersensitivities to the instrument materials, although not specified here.

What are the maintenance and durability precautions?

As a non-resorbable Class I instrument, the Gracey #215/216 Hu-Friedy curette requires a rigorous sterilization and cleaning protocol between each patient. The durability of the blade depends on the frequency of use and the sharpening methods employed. Professionals must take care to maintain the original cutting angle to guarantee treatment efficacy and avoid unnecessary tissue trauma. It is recommended to follow the maintenance instructions from the manufacturer Hu-Friedy to preserve the integrity of the yellow #7 handle and the conv-conc active parts over the long term.

Who is the manufacturer and what standards are respected?

The official manufacturer of this instrument is Hu-Friedy, located in Chicago, USA. The product is marketed under the Hu-Friedy and belongs to the regulatory class Class I. As a Class I medical device, it is designed to meet the safety and performance requirements in force for manual surgical instruments. The regulatory text specifies that use is strictly reserved for healthcare professionals. Compliance with the protocols described in the manufacturer's instructions for use is mandatory to guarantee the conformity of care and patient safety during each clinical act.

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