Tunneling knife #2 short #6 handle

What is the tunneling knife #2 short #6 handle?

The tunneling knife #2 from the brand Hu-Friedy is a specialized surgical instrument designed for periodontology and implantology. This model is distinguished by its short format #6 handle, offering maneuverability adapted to restricted access areas in the mouth. As a micro-surgery instrument, its structure is optimized for delicate soft tissue work. It is part of the range distributed by Hu-Friedy, guaranteeing a tool that meets practitioners' requirements for creating sub-mucosal tunnels. Its design meets quality standards for Class I medical devices, ensuring reliability during daily clinical interventions.

What are the clinical indications?

This dental tunneling knife is primarily indicated in periodontal plastic surgeries, notably for the treatment of gingival recessions. Its use is recommended during the implementation of the tunnel technique, where the practitioner must create a pocket under the gingival tissues without vertical releasing incisions. It is used to prepare the site before a gum graft, allowing for the sliding of a connective tissue graft or a dermal matrix under the previously elevated flap. The instrument allows for precise dissection beyond the muco-gingival line, facilitating coronal repositioning of the flap in complex root coverage procedures.

What are the technical characteristics?

The tunneling knife #2 from the brand Hu-Friedy features technical specifications oriented towards ergonomics and precision. It is equipped with a short #6 handle, which allows for better tactile control and reduces bulk during manipulations in posterior sectors or in patients with limited mouth opening. The working part, identified under number #2, has a specific geometry for atraumatic tissue elevation. This device is classified as Class I according to current regulations. Manufacturing is carried out by Hu-friedy, a recognized manufacturer located in Chicago, USA, respecting rigorous production protocols for surgical instrumentation.

What are the contraindications for use?

According to information provided by the manufacturer Hu-friedy, the use of this instrument is strictly reserved for qualified healthcare professionals. General clinical contraindications include any situation where periodontal surgery is prohibited, such as uncontrolled systemic pathologies affecting healing or severe coagulation disorders. It is imperative to consult the instructions for use before any manipulation. The use of this micro-surgery instrument must be limited to the indications for which it was designed to avoid irreversible tissue damage or premature wear of the working part. Non-compliance with sterilization protocols also constitutes a major contraindication to its use.

How is maintenance performed and what are the precautions?

As a Class I non-resorbable metallic instrument, the tunneling knife #2 requires a strict decontamination and sterilization protocol between each patient. Before the first use and after each intervention, the practitioner must follow the cleaning, disinfection, and autoclave sterilization steps in accordance with the manufacturer Hu-friedy's instructions. The integrity of the active part should be checked before each use to guarantee the efficiency of the cutting edge during tunnel creation. Careful handling is required to avoid shocks to the fine tips, which could alter the precision necessary during a gum graft. Storage must be carried out in a dry and clean environment.

Who is the manufacturer and what standards are respected?

The tunneling knife #2 is manufactured by Hu-friedy, whose head office is located at 3232 N. Rockwell St. Chicago, Il 60618, USA. This medical device belongs to Class I, which implies compliance with the safety and performance requirements defined by the regulations in force for this category of instruments. The manufacturer emphasizes that this product is exclusively reserved for healthcare professionals. Traceability and manufacturing quality are ensured by the recognized manufacturer's industrial processes, guaranteeing that each instrument delivered by Hu-Friedy meets the specific needs of modern dental micro-surgery. It is essential to read the instructions carefully before any use.

State of the art

Specialized surgical instrumentation is evolving towards ergonomic designs.