O'Hehir #7/8 debridement curette #4 handle

What is the O'Hehir #7/8 debridement curette?

The O'Hehir #7/8 debridement curette is a precision manual instrument distributed under the Hu-Friedy brand. This device is specifically developed for periodontal debridement procedures. Its structure includes a working part numbered 7/8, mounted on a type #4 handle, offering a configuration adapted to the requirements of modern periodontology. As an instrument of the Hu-Friedy brand, it meets the manufacturing standards of the manufacturer Hu-Friedy, located in Chicago. This type of o hehir curette is used for the removal of deposits and the treatment of root surfaces, ensuring rigorous handling for practitioners specializing in oral and periodontal surgery.

What are the clinical indications for this instrument?

The clinical indications for the periodontal debridement curette primarily include the non-surgical and surgical treatment of periodontal diseases. It is indicated for root debridement and the elimination of subgingival calculus or granulation tissue. According to information from the manufacturer Hu-Friedy, this instrument is exclusively reserved for healthcare professionals. Its use is part of prophylaxis protocols, periodontal maintenance, and initial preparation before more invasive implant or periodontal surgery. The design of the o hehir curette allows for a targeted approach to dental surfaces to promote epithelial reattachment.

What are the technical characteristics of this instrument?

The O'Hehir debridement curette is distinguished by its technical reference #7/8 associated with an ergonomic handle of size #4. The Hu-Friedy brand offers here an instrument classified as Class I according to medical device regulations. The working part is designed to allow optimal access to difficult areas during periodontal debridement. Manufactured by Hu-Friedy in the USA, the instrument respects the rigorous manufacturing protocols of this establishment. Although the exact material composition is not specified in the source data, the instrument is intended to be used by qualified practitioners respecting sterilization and maintenance protocols for manual instruments.

What are the contraindications for the use of this curette?

In accordance with the information provided by the manufacturer Hu-Friedy, specific contraindications are not detailed beyond the general warning stating that use is strictly reserved for qualified healthcare professionals. As with any periodontal debridement instrument, use should be avoided if the patient presents with acute gingival pathologies incompatible with manual instrumentation or if the patient's general health status contraindicates oral surgery. It is imperative to read the instructions carefully before any use to ensure patient safety and the compliance of the clinical gesture.

What are the precautions for use and maintenance?

As a Class I non-resorbable instrument, the periodontal debridement curette requires a strict decontamination, cleaning, and sterilization protocol between each patient. Precautions for use include checking the integrity of the #7/8 working part before each procedure. The manufacturer Hu-Friedy emphasizes that use is reserved for healthcare professionals, which implies in-depth knowledge of curettage and root planing techniques. Inadequate maintenance could alter the performance of the o hehir curette and compromise the clinical success of the periodontal treatment. Compliance with the manufacturer's instructions is essential to guarantee the longevity of the instrument.

Who is the manufacturer and what standards are respected?

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 Class I, which corresponds to medical devices presenting a low risk, in accordance with current regulations. The Hu-Friedy brand ensures the distribution of this high-quality instrument. The regulatory text specifies that it is a device reserved for healthcare professionals and that it is essential to read the instructions carefully before use. Although specific CE marking is not mentioned in the source data, compliance with Hu-Friedy's American manufacturing standards is attested by the address and warnings provided.

State of the art

Specialized surgical instrumentation is evolving towards ergonomic designs.