Elevator number 77 M number 510 mol. max/sup striated - Hu-Friedy - Delynov

What is the Hu-Friedy elevator #77 M #510 serrated?

The elevator #77 M #510 serrated is a manual surgical instrument designed by Hu-Friedy, a recognized manufacturer in the field of dental instrumentation. This device is specifically developed for oral surgery procedures involving maxillary and upper molars. Its structure includes a serrated working part, optimized to ensure stability when applying the leverage forces necessary for dental luxation. As a Class I device, it meets the basic regulatory requirements for non-invasive or short-term invasive instruments used by qualified practitioners in office or hospital settings.

What are the clinical indications for this instrument?

This elevator is indicated for the luxation of teeth and roots before the actual extraction with forceps. Its use is particularly targeted for upper maxillary molars. In oral and implant surgery, it allows for tooth mobilization by widening the socket and severing the ligament attachments. Use of the Hu-Friedy elevator #77 M #510 generally occurs after syndesmotomy, preparing the site for an avulsion that is as atraumatic as possible for the surrounding alveolar bone, a crucial step for preserving bone volume for future implantation.

What are the technical characteristics of the elevator #77 M #510?

The elevator #77 M #510 is distinguished by its serrated active part, an essential technical feature to improve grip on often slippery root or coronal surfaces. This specificity allows the surgeon to apply controlled force without accidental slipping. Manufactured by Hu-Friedy Mfg. Co., LLC, the instrument benefits from the manufacturing standards of the Chicago-based company. Its morphology is adapted to the anatomy of upper molars, offering an optimal access angle for posterior sectors. The serrated design is a major asset for the efficient transmission of torque during rotation and elevation movements.

What are the contraindications for the use of this device?

According to the information provided by the manufacturer Hu-Friedy, the use of this instrument is strictly reserved for duly trained healthcare professionals. Although the raw MDR text does not list specific medical contraindications related to systemic pathologies or material allergies, standard contraindications in oral surgery apply. The use of this elevator is contraindicated if the practitioner does not have sufficient visibility or if the integrity of the instrument is compromised. It is imperative to read the instructions carefully before use to identify any specific warnings related to the handling of the instrument on certain patient typologies.

What are the precautions for use and maintenance?

As a non-resorbable Class I instrument, precautions primarily lie in compliance with sterilization and maintenance protocols. Before each procedure, the practitioner must check the condition of the serrations on the working part to ensure maximum efficiency. As indicated by Hu-Friedy, the instrument must be used in accordance with its intended use. Cleaning must be rigorous to remove all biological debris before autoclaving. Careful handling is required to avoid damaging the sharp or serrated edges, which could compromise patient safety and the effectiveness of the surgical movement during molar luxation.

Who is the manufacturer and what standards are respected?

The elevator is manufactured by Hu-Friedy Mfg. Co., LLC, located at 3232 N. Rockwell St. Chicago, Il 60618 USA. This product is classified as a Class I medical device. The manufacturer emphasizes that the use of this instrument is exclusively reserved for healthcare professionals. Compliance with manufacturing protocols and safety standards is at the heart of the design of this surgical tool. Practitioners must systematically refer to the instructions for use provided by Hu-Friedy to ensure application in accordance with the regulatory standards in force in the European Union and internationally.

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