Periodontal knife number 1 handle number 6 posterior - Hu-Friedy - Delynov

What is the Hu-Friedy posterior periotome #1 handle #6?

The posterior periotome #1 handle #6, manufactured by Hu-Friedy Mfg. Co., LLC, is a precision manual instrument used in oral surgery. This device consists of a thin working end and an ergonomic #6 type handle, specifically adapted for manipulations in the posterior sectors of the oral cavity. Its structure allows the tip to be inserted into the periodontal space to achieve a clean separation of the ligament fibers. As a product of the Hu-Friedy brand, this instrument meets the quality requirements of demanding practitioners for pre-implant surgery steps or simple extractions.

What are the clinical indications?

The use of the Hu-Friedy posterior periotome #1 is primarily indicated during atraumatic dental extractions. By sectioning the periodontal ligament around the entire circumference of the root, it facilitates avulsion while preserving the integrity of the alveolar bone walls. This approach is crucial in implantology to maintain the bone volume necessary for immediate or delayed implant placement. It is also used during the management of fractured roots in the posterior zone, where access is often limited by the patient's anatomy.

What are the technical characteristics?

The Hu-Friedy periotome #1 is distinguished by its #6 handle, designed to offer a stable grip during surgical procedures. The working end is thinned to allow precise penetration into the sulcus and periodontal space without damaging the surrounding soft tissues. The specific design for the posterior sector ensures that the angulation of the instrument is optimal for reaching molars and premolars. This device is classified as a Class I instrument according to current regulations, guaranteeing its compliance for professional use in dental offices or hospital environments.

What are the contraindications for use?

According to the information provided by the manufacturer Hu-Friedy Mfg. Co., LLC, the use of this instrument is strictly reserved for qualified healthcare professionals. General clinical contraindications apply, particularly when the patient's health status does not allow for oral surgical intervention. No specific contraindications related to materials are mentioned in the provided technical documentation; however, the practitioner must evaluate the relevance of using the periotome based on root fragility or the specific anatomy of the socket to avoid any unwanted instrumental or root fracture.

What are the maintenance and usage precautions?

As a non-resorbable and reusable instrument, the Hu-Friedy periotome requires a rigorous sterilization protocol between each patient. It is imperative to follow the manufacturer's instructions located at 3232 N. Rockwell St. Chicago, USA, regarding cleaning and autoclaving. Before each intervention, the practitioner must inspect the working end to ensure its integrity and sharpness. Inappropriate handling, such as the application of excessive leverage force, could damage the fine tip of the instrument, as it is designed for ligament sectioning and not for heavy bone elevation.

Who is the manufacturer and what standards are met?

The official manufacturer of this device is Hu-Friedy Mfg. Co., LLC, based in Chicago, Illinois, USA. This periotome is a Class I medical device. Compliance with manufacturing standards by Hu-Friedy ensures that the instrument is adapted to the requirements of modern dental surgery. Users are reminded to carefully read the instructions for use and warnings provided by the manufacturer before any implementation. This product is exclusively reserved for healthcare professionals, thus guaranteeing an application compliant with clinical protocols for oral surgery and implantology.

State of the art

Specialized surgical instrumentation is evolving towards ergonomic designs.