Instrument for sinus lift urban number 1 (short handle S6) - Hu-Friedy - [impurba1s6] - Delynov

What is the Hu-Friedy Sinus Lift Urban #1 instrument with short #6 handle?

The Sinus Lift Urban #1 instrument is a high-tech manual surgical device manufactured by Hu-Friedy Mfg. Co., LLC. This model is distinguished by its specific configuration including a short format #6 handle, optimizing grip during interventions in the posterior zone. Designed for implant surgery, this instrument is primarily used as a sinus membrane curette to separate the sinus mucosa from the bony wall. Its structure is designed to meet the requirements of specialized oral surgery, guaranteeing precise force transmission during the manipulation of intra-sinus soft tissues.

What are the clinical indications for this instrument?

This instrument is indicated for pre-implant surgery procedures, specifically for lateral approach sinus floor elevation (sinus lift). In clinical practice, it serves as an effective membrane elevator to progressively detach the Schneiderian membrane after the lateral window osteotomy. Its design is particularly suited to cases where the working space is limited by the patient's anatomy or mouth opening, allowing the surgeon to operate with increased precision. It is used in the critical phases of site preparation before the insertion of bone substitutes or implants.

What are the technical characteristics of this Hu-Friedy instrument?

The Hu-Friedy Urban #1 instrument is characterized by the integration of a short #6 handle, a major ergonomic specificity for deep instrumental control. Unlike standard handles, the short format reduces extraoral bulk, facilitating the rotation and translation movements necessary for membrane detachment. The working part is designed to follow the curves of the sinus cavity, acting as a high-performance short urban elevator. As a Class I medical device, it meets the rigorous manufacturing standards of Hu-Friedy Mfg. Co., LLC, ensuring consistent reliability during repeated use in a sterile surgical environment.

What are the contraindications for the use of this instrument?

The use of this instrument is subject to the practitioner's clinical evaluation. General contraindications include situations where sinus lift surgery itself is proscribed, such as acute sinus pathologies, untreated local infections, or major systemic contraindications to oral surgery. The manufacturer Hu-Friedy specifies that this device is strictly reserved for qualified healthcare professionals. Misuse, such as excessive pressure on a thin membrane or inappropriate angulation, can lead to perforation of the Schneiderian membrane, compromising the success of the bone graft.

What are the maintenance and durability precautions?

As a reusable non-resorbable steel instrument, it requires a strict sterilization protocol between each patient. Although specific composition data are not detailed beyond its classification, Hu-Friedy instruments require rigorous cleaning to remove all organic debris before autoclaving. It is imperative to follow the instructions in the manual provided by the manufacturer to preserve the integrity of the working part. The practitioner must regularly inspect the tip of the elevator to detect any trace of wear or deformation that could alter the precision of the surgical gesture during membrane detachment.

Who is the manufacturer and what standards are respected?

The instrument is manufactured by Hu-Friedy Mfg. Co., LLC, located at 3232 N. Rockwell St. Chicago, USA, a recognized player in the field of dental instrumentation. This device is listed under regulatory Class I. In accordance with the requirements for medical devices, it is essential to read the instructions carefully before any use. The Hu-Friedy brand ensures that this product is intended exclusively for professional use by dental surgeons or oral surgery specialists. Compliance with use and maintenance protocols guarantees the device's conformity with clinical expectations in modern implantology.

State of the art

Specialized surgical instrumentation is evolving towards ergonomic designs.