Interior Angled Periotome Tip, No. 9, Hu-Friedy Delynov

What is the Hu-Friedy #9 angled periotome?

The Hu-Friedy #9 angled periotome is a specialized manual instrument used in oral surgery to facilitate tooth extraction. Developed by Hu-Friedy Mfg. Co., LLC, this Class I medical device is designed to fit precisely into the periodontal space. Its angled structure allows access to difficult clinical areas, ensuring handling adapted to the anatomical constraints of the oral cavity. This instrument in the consumable (CONSO) category meets the needs of practitioners seeking a reliable tool for initial luxation. As a recognized dental periotome, it participates in the preparation of the alveolar site before the procedure itself, while respecting the manufacturing standards of the Hu-Friedy brand.

What are the clinical indications for this dental periotome?

The angled periotome is primarily indicated for severing the periodontal ligament during tooth extractions. Its use is recommended in implant surgery and periodontology protocols where preservation of the alveolar bone is critical. By cutting the fibrous attachments between the root and the bone, this instrument allows the tooth to be mobilized with reduced lateral force. It is particularly useful for extractions of fractured roots or teeth where access is limited by the position of adjacent teeth. This device is strictly reserved for healthcare professionals trained in oral surgery techniques, in accordance with the directives of the manufacturer Hu-Friedy located in Chicago.

What are the technical characteristics of the #9 tip?

The #9 tip of this periotome is distinguished by its specific angulation, optimized for navigation in the gingival sulcus and periodontal space. Unlike straight models, this angled configuration offers improved leverage and approach angle for posterior sectors or restricted access areas. Manufactured by Hu-Friedy Mfg. Co., LLC, this instrument belongs to Class I of medical devices. Its design aims to maintain a thin tip necessary to penetrate the ligament without damaging the surrounding bone walls. The technical reference of this tip is part of the precision instrumentation range developed for the requirements of general practice and specialized surgery.

What are the contraindications for the use of this device?

Specific contraindications are not detailed in the raw technical documentation; however, the use of this angled periotome must be avoided by any person who does not have the qualification of a healthcare professional. As with any Class I surgical instrument, inappropriate use on non-targeted anatomical structures or the application of excessive force could lead to clinical complications. Reference should systematically be made to the instructions for use provided by Hu-Friedy before any intervention. Compliance with sterilization and maintenance protocols is also imperative to guarantee patient safety and instrument efficacy during ligament sectioning procedures.

What are the precautions for use and maintenance?

As a non-resorbable manual type instrument, precautions are based on maintaining the integrity of the working end. The practitioner must take care not to use the periotome as an elevator or a heavy luxator, which could damage the fine #9 tip. After each use in surgery, the instrument must follow a complete cycle of cleaning, disinfection, and sterilization, in accordance with the instructions from the manufacturer Hu-Friedy. It is essential to read the instructions carefully to ensure compatibility with the cleaning agents used. Regular inspection of the angulation and sharpness of the tip is recommended to guarantee optimal performance during each surgical act.

Who is the manufacturer and what standards are respected?

The angled periotome is manufactured by Hu-Friedy Mfg. Co., LLC, located at 3232 N. Rockwell St. Chicago, IL 60618, USA. This medical device is classified as Class I according to current regulations. Hu-Friedy is a manufacturer recognized worldwide for the quality of its surgical instrumentation. The product is intended exclusively for healthcare professionals, guaranteeing application in accordance with the most rigorous clinical standards. Although specific CE marking is not mentioned in the source data, the instrument complies with the regulatory requirements relating to Class I devices. Users are invited to consult the instructions for use for any additional information on compliance and safety warnings.

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