Needle Holder Lichtenberg Car. Tun. 17cm Locking Int. - Hu-Friedy - Delynov

What is the Hu-Friedy Lichtenberg 17cm needle holder?

The Lichtenberg needle holder manufactured by Hu-Friedy is a 17cm high-precision surgical instrument, specifically designed for demanding practitioners in oral surgery. This instrument is distinguished by the integration of tungsten carbide inserts in the jaws, a material recognized for its hardness and its ability to offer a non-slip gripping surface. Its structure incorporates an internal locking system that allows the needle to be maintained in a closed position without constant effort from the surgeon. As a Class I device, it meets the manufacturing standards of Hu-Friedy Mfg. Co., LLC, guaranteeing a reliable tool for soft tissue management during operative closure phases.

What are the clinical indications for this instrument?

This needle holder is indicated for all suturing procedures in dental surgery, including periodontology, implantology, and general oral surgery. Its 17cm length is particularly suitable for reaching posterior sectors while maintaining an optimal lever arm for the practitioner. It is used to guide the needle through gingival flaps or mucous membranes after an extraction, implant placement, or bone graft. The use of this Hu-Friedy instrument is strictly reserved for qualified healthcare professionals trained in surgical suturing techniques. It allows for precise approximation of wound edges, an essential factor for successful primary intention healing.

What are the technical characteristics of the Lichtenberg needle holder?

The main technical characteristics of this Hu-Friedy model include a total length of 17cm, offering an ideal balance between maneuverability and clinical accessibility. The major feature lies in its jaws equipped with tungsten carbide (car. Tun.), which significantly increase the longevity of the instrument and the security of the needle grip, thus preventing any untimely rotation during trans-tissue passage. The internal locking system allows for fluid manipulation, securing the needle between the jaws until voluntary release by the surgeon. This device belongs to Class I of medical devices, in accordance with current regulations, and must be maintained according to standard sterilization protocols for dynamic and static instrumentation.

What are the contraindications for the use of this device?

According to information provided by the manufacturer Hu-Friedy Mfg. Co., LLC, the use of this needle holder is reserved exclusively for healthcare professionals. There are no specific medical contraindications listed outside the scope of use by unqualified personnel. However, as with any surgical instrument, its use is contraindicated if the instrument shows signs of wear, corrosion, or if the internal locking mechanism is faulty, which could compromise patient safety or the precision of the surgical gesture. It is imperative to carefully read the manufacturer's instructions and warnings located at 3232 N. Rockwell St. Chicago, Il 60618 USA before any intervention.

What are the precautions for use and maintenance?

Although this product is not an absorbable suture, its maintenance as a non-absorbable instrument requires rigorous precautions. The Hu-Friedy Lichtenberg needle holder must be cleaned, disinfected, and sterilized before each use in accordance with the instructions in the manual. Particular attention must be paid to cleaning the tungsten carbide inserts to eliminate any biological residue in the micro-striations. The internal locking mechanism must be periodically lubricated with products suitable for medical devices to maintain its fluidity. Compliance with these protocols not only guarantees aseptic safety for the patient but also preserves the mechanical properties of the instrument over the long term.

Who is the manufacturer and what standards are respected?

The needle holder is manufactured by Hu-Friedy Mfg. Co., LLC, a recognized entity in the field of dental instrumentation, located in Chicago, USA. This medical device is listed as Class I, which confirms its compliance with basic regulatory requirements for reusable surgical instruments. The manufacturer Hu-Friedy imposes strict quality controls during the production process to ensure the compliance of each instrument leaving its factories. Healthcare professionals must refer to the official indications, contraindications, and warnings provided by the manufacturer to ensure use in accordance with the safety and clinical efficacy standards expected for this type of surgical equipment.

State of the art

Specialized surgical instrumentation is evolving towards ergonomic designs.