Scissors Goldstein Wedelstaedt Number 10, Handle Number 41 - Hu-Friedy - Delynov

What is the Hu-Friedy #36 knife handle 40 gold foil?

The #36 knife handle 40 is a high-precision manual instrument manufactured by Hu-Friedy Mfg. Co., LLC. This device, belonging to the category of surgical and restorative instruments, is specifically designed for gold foil techniques. Its structure includes a numbered 36 blade mounted on a type 40 handle, offering a configuration adapted to the requirements of handling precious metals in the mouth. As a Hu-Friedy brand instrument, it benefits from the expertise of a recognized manufacturer in the field of dental instrumentation, guaranteeing a design that meets the needs of expert clinicians in oral surgery.

What are the clinical indications for the dental knife?

This dental knife is primarily indicated for gold foil procedures, a restorative technique using gold to fill cavities. Beyond this specific application, it can be used in various oral surgery and periodontics interventions where precise incision or reshaping of tissues or filling materials is required. Its use is strictly reserved for qualified healthcare professionals, such as dental surgeons and implantologists, who master direct restoration protocols and surgical movements associated with the use of sharp instruments in an intra-oral environment.

What are the technical characteristics of this instrument?

The #36 knife is distinguished by its technical configuration combining a specific blade and an ergonomic handle 40. Manufactured by Hu-Friedy, this instrument is classified as a Class I medical device according to current regulations. Although exact material details are not specified in the source data, the manufacturing standards of Hu-Friedy Mfg. Co., LLC ensure quality suitable for sterilization and repeated use in the dental office. Its design is optimized to offer maximum tactile control during the application of controlled pressure during the condensation or cutting phases related to gold foil.

What are the contraindications for the use of this Hu-Friedy knife?

Specific contraindications are not explicitly listed in the technical documentation provided by the manufacturer Hu-Friedy for this specific model. However, from a general clinical perspective, the use of this knife is contraindicated in patients with known sensitivities to the metallic components of the instrument, although this is rare for Class I devices. It is imperative not to use the instrument if it shows signs of wear, corrosion, or if the blade is dull, in order to guarantee patient safety and the effectiveness of the surgical or restorative procedure.

What are the precautions for use and maintenance?

As a non-resorbable and reusable instrument, the #36 knife handle 40 requires a strict protocol of cleaning, disinfection, and sterilization between each patient. Healthcare professionals must carefully read the instructions for use provided by Hu-Friedy before any handling. It is essential to handle the blade with care to avoid percutaneous injuries. The instrument must be visually inspected before each use to check the integrity of the handle and the cutting edge. Storage in a dry and clean environment is recommended to preserve the physical properties of the steel and avoid any cross-contamination.

Who is the manufacturer and what standards are respected?

The device is manufactured by Hu-Friedy Mfg. Co., LLC, headquartered in Chicago, USA. This product is a Class I medical device, which implies that it meets the safety and performance requirements defined for this category of instruments. The mention of the manufacturer Hu-Friedy ensures traceability and compliance with industrial standards for dental instrumentation. Although the specific CE marking is not mentioned in the source data, its Class I status confirms its regulated status for professional marketing. It is reminded that the use of this knife is strictly reserved for trained healthcare professionals.

State of the art

Specialized surgical instrumentation is evolving towards ergonomic designs.