Sinus Lift Urban Instrument Number 3 (long handle) - Hu-Friedy - [IMPURBAN36]

What is the Urban #3 Sinus Lift instrument (IMPURBAN36)?

The Urban #3 Sinus Lift instrument, bearing the technical reference IMPURBAN36, is a specialized manual device designed by the manufacturer Hu-Friedy. This instrument is specifically developed for oral surgery procedures involving the elevation of the sinus membrane. Manufactured by Hu-Friedy Mfg. Co., LLC, this tool is part of a range of high-precision devices intended for demanding clinical environments. It is a robust instrument, suitable for standard sterilization protocols in dental practices and hospital settings. Its design meets the needs of practitioners seeking a reliable tool for the critical stages of implant site preparation in the posterior maxilla.

What are the clinical indications for this instrument?

This sinus lift urban instrument is primarily indicated during sinus floor augmentation procedures via the lateral approach. In implant surgery, when the residual bone volume is insufficient for implant placement, the use of a sinus lift elevator becomes necessary. The Urban #3 instrument allows for the separation of the Schneiderian membrane from the internal bony wall of the maxillary sinus without perforation. It is used after the creation of the bone window to initiate and extend the membrane detachment, thus allowing for the subsequent placement of bone substitutes. Its use is strictly reserved for healthcare professionals qualified in oral surgery and implantology.

What are the technical characteristics of the IMPURBAN36 instrument?

The sinus lift urban instrument referenced under code IMPURBAN36 by Hu-Friedy features characteristics adapted to the fine manipulation of intra-osseous soft tissues. Although specific dimensions are not detailed, its morphology is optimized for access to restricted anatomical areas of the sinus. This device belongs to Class I according to the regulatory classification of medical devices. Hu-Friedy's manufacturing quality guarantees the structural strength necessary to exert controlled pressure during membrane elevation. The finish of the instrument is designed to provide a stable grip, essential for the safety of the surgical gesture during sub-sinus detachment phases.

What are the contraindications for the use of this instrument?

Contraindications for the use of the Urban #3 instrument are related to the general contraindications of sinus lift surgery itself. This includes acute sinus pathologies, untreated local infections, or maxillary neoplasias. On a technical level, the use of this instrument is prohibited if the integrity of the tool is compromised or if the tip shows irregularities that could damage the membrane. The manufacturer Hu-Friedy specifies that the use of this device is exclusively reserved for healthcare professionals. It is imperative to consult the instructions for use provided by Hu-Friedy Mfg. Co., LLC to review all warnings and precautions for use before any intervention.

What are the maintenance and durability precautions?

As a non-resorbable and reusable instrument, the sinus lift urban instrument requires a rigorous decontamination and sterilization protocol after each use. As a Class I device, it must be cleaned with appropriate enzymatic solutions and sterilized in an autoclave according to the cycles validated by the manufacturer Hu-Friedy. Practitioners must regularly inspect the IMPURBAN36 instrument for any signs of wear, corrosion, or deformation. Proper maintenance ensures not only the longevity of the tool but also patient safety by avoiding risks of cross-contamination or surgical failure due to a dull or damaged instrument.

Who is the manufacturer and what standards are respected?

The Urban #3 Sinus Lift instrument is manufactured by Hu-Friedy Mfg. Co., LLC, headquartered in Chicago, USA. Hu-Friedy is a recognized manufacturer in the dental instrument sector for its adherence to high quality standards. This product is classified as a Class I medical device. In accordance with regulations, the manufacturer provides instructions for use that the healthcare professional must read carefully. Although specific CE marking is not mentioned in the source data, the device complies with the regulatory requirements applicable to instruments in its category for safe marketing and professional use in implant surgery.

State of the art

Specialized surgical instrumentation is evolving towards ergonomic designs.