Elevator number 12L with left cross handle - Hu-Friedy - Delynov

What is the Hu-Friedy #12L left cross handle elevator?

The #12L elevator is an extraction instrument developed by Hu-Friedy, a recognized manufacturer in the field of surgical instrumentation. This device is distinguished by its specific structure including a left-oriented cross handle, designed to optimize grip and force transfer during elevation maneuvers. As a Class I medical device, it meets the quality standards required for short-term invasive interventions in the oral cavity. This instrument is intended exclusively for professional use by practitioners trained in oral surgery and implantology techniques.

What are the clinical indications?

The Hu-Friedy #12L elevator is indicated for exodontia procedures, specifically for the luxation of roots or root fragments. Its use is particularly relevant during complex extractions where access and traditional mechanical leverage are limited. In oral surgery, it allows for the breaking of periodontal ligament fibers and the widening of the socket before the use of forceps. This device is a tool of choice for dental surgeons performing wisdom teeth extractions or site preparations before implant placement, requiring precise manipulation of dental structures.

What are the technical characteristics of this instrument?

Technically, this elevator is characterized by its cross handle, a geometry that offers a significant mechanical advantage compared to traditional straight handles. This configuration allows the practitioner to exert greater rotational torque with reduced manual effort. The left working part is specifically angled to adapt to the anatomy of the targeted quadrants, facilitating insertion into the periodontal space. Manufactured by Hu-Friedy Mfg. Co., LLC, this instrument from the INSTRU category benefits from the brand's expertise in metal treatment to guarantee the rigidity necessary for elevation without deformation.

What are the contraindications for use?

According to information from the manufacturer Hu-Friedy, the use of this instrument is reserved exclusively for qualified healthcare professionals. General contraindications include use on patients with uncontrolled systemic pathologies that could compromise bone healing or increase the risk of hemorrhage, if the extraction procedure itself is contraindicated. It must not be used for applications other than those intended by the manufacturer, such as leveraging on fragile bone structures or adjacent prosthetic restorations without adequate protection. The practitioner must refer to the instructions before use to validate clinical compatibility.

What are the maintenance and durability precautions?

Although this product is not an absorbable suture, its durability depends on strict compliance with sterilization and maintenance protocols. As a Class I instrument, it must be cleaned, disinfected, and sterilized before each use in accordance with Hu-Friedy instructions. It is imperative to inspect the condition of the working part and the handle before each intervention to detect any trace of corrosion or mechanical wear. Inappropriate maintenance or the use of aggressive cleaning solutions could alter the integrity of the instrument. Compliance with steam sterilization cycles is essential to maintain the asepsis required in implant and oral surgery.

Who is the manufacturer and what standards are respected?

The official manufacturer of this instrument is 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 according to current regulations. Hu-Friedy is a globally recognized brand for the quality of its manual instrumentation. The product is delivered with clear warnings specifying that it is reserved for healthcare professionals. Although specific CE marking is not mentioned in the source data, compliance with Class I manufacturing standards ensures a level of safety and performance adapted to the requirements of modern dental surgery.

State of the art

Specialized surgical instrumentation is evolving towards ergonomic designs.