Allen #1/2 gingival knife #6 handle - Hu-Friedy - Delynov

What is the Hu-Friedy Allen #1/2 gingival knife?

The Allen #1/2 gingival knife is a specialized surgical instrument manufactured by Hu-Friedy Mfg. Co., LLC. This device consists of a specific working part and a #6 type handle, optimized for grip during clinical acts. Used primarily in periodontology, this allen gingival knife allows the practitioner to perform clean incisions in the gingival tissues. As a Class I device, it meets standard regulatory requirements for non-invasive or short-term invasive manual instruments. Hu-Friedy's manufacturing quality ensures a robust structure adapted to the demands of daily oral surgery.

What are the clinical indications for this gingival knife?

The allen gingival knife is indicated for various periodontal plastic and reconstructive surgery interventions. Its main use concerns performing sulcular incisions, dissecting full-thickness or partial-thickness flaps, and remodeling gingival soft tissues. It is particularly useful in connective tissue graft techniques or during clinical crown lengthening surgeries. Its geometry allows access to narrow interproximal areas, thus facilitating the work of the dental surgeon or periodontist during the preparation of recipient or donor sites.

What are the technical characteristics of the #6 handle?

The Allen #1/2 gingival knife is equipped with a #6 type handle produced by Hu-Friedy. This handle is designed to offer optimal balance and increased tactile control during soft tissue incision. Although specific dimensions are not detailed, the #6 handle is recognized in the Hu-Friedy range for facilitating instrument handling during complex surgical gestures. The connection between the handle and the Allen #1/2 blade guarantees direct force transmission, allowing for precise cutting without excessive instrument deflection during its passage through the keratinized gingiva or alveolar mucosa.

What are the contraindications for the use of this instrument?

According to information provided by the manufacturer Hu-Friedy Mfg. Co., LLC, there are no specific medical contraindications listed for this Class I instrument, other than those related to standard surgical protocols. Use of the allen gingival knife should be avoided if the patient presents uncontrolled systemic pathologies that could compromise healing or if local conditions do not allow for safe surgical intervention. It is the responsibility of the healthcare professional to evaluate the relevance of using this instrument based on the patient's clinical status and the area to be treated.

What are the maintenance precautions for this non-resorbable device?

As this is a reusable metallic surgical instrument and not a suture, precautions mainly concern the sterilization cycle and maintaining sharpness. The Allen #1/2 gingival knife must be cleaned, disinfected, and sterilized before each use in accordance with the Hu-Friedy manufacturer's instructions for use. It is imperative to follow standard autoclave protocols for Class I medical devices. Particular attention must be paid to inspecting the Allen #1/2 blade to ensure the absence of corrosion or deformation before any oral surgery intervention to guarantee patient safety.

Who is the manufacturer and what standards are respected?

The Allen #1/2 gingival knife is manufactured by Hu-Friedy Mfg. Co., LLC, headquartered in Chicago, USA. This medical device is listed under Class I. In accordance with regulations, this product is exclusively reserved for professional use by qualified practitioners in dental and oral surgery. Hu-Friedy is a recognized manufacturer in the dental sector for compliance with rigorous manufacturing standards. Before any use, users are reminded to carefully read the instructions provided by the manufacturer to guarantee use in accordance with the intended indications and ensure the longevity of the instrument.

State of the art

Specialized surgical instrumentation is evolving towards ergonomic designs.