Instrument for Dental Surgery - Goldstein Comp Number 4 Handle Number 41 Flexi-Thin - Hu-Friedy - Delynov

What is the Goldstein #4 composite instrument handle #41 Flexi-Thin?

The Goldstein #4 composite instrument is a specialized manual tool developed by Hu-Friedy for aesthetic restorative work. It is characterized by its Flexi-Thin structure, which offers extremely thin working ends and increased flexibility compared to standard instruments. This device incorporates a #41 type handle, designed to provide a specific balance during delicate manipulations. As a goldstein instrument, it is specifically developed to meet the requirements of practitioners working on anterior and posterior restorations requiring great finesse in execution.

What are the clinical indications for this instrument?

This instrument is primarily indicated for the placement, modeling, and smoothing of composite resins and other direct restorative materials. Thanks to its flexible composite spatula, it is particularly effective for adapting material against cavity walls and for sculpting occlusal or proximal anatomy. Its use is common in conservative dentistry and aesthetic dentistry, where the management of material thickness and the precision of contours are critical to the clinical success of the restoration.

What are the technical characteristics of the flexi-thin composite spatula?

The major technical characteristic of this Hu-Friedy instrument lies in its Flexi-Thin technology. This specification ensures that the ends of the flexi-thin composite spatula possess minimal thickness while maintaining the structural resilience necessary for material compression. The #41 handle complements these ends by offering an optimized weight and diameter for tactile control. The controlled flexibility of the blade allows it to follow the natural curvatures of the tooth without creating excessive tension in the unpolymerized material.

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 the use of this instrument, other than those related to standard clinical practice in dentistry. However, the use of this instrument is strictly reserved for qualified healthcare professionals. The instrument should not be used for tasks for which it is not intended, such as levering on bone structures or extraction, in order to avoid any deformation of the Flexi-Thin active part.

What are the maintenance and handling precautions?

Although this product is a non-resorbable instrument, its durability and performance depend on rigorous maintenance. It is imperative to read the instructions carefully before use to comply with the cleaning, disinfection, and sterilization protocols recommended by Hu-Friedy. Particular attention must be paid to the thin ends to avoid any mechanical shock that could alter the flexibility of the flexible composite spatula. A visual check before each intervention is recommended to ensure the integrity of the instrument.

Who is the manufacturer and what standards are met?

The instrument is manufactured by Hu-Friedy Mfg. Co., LLC, located in Chicago, USA. This medical device belongs to Class I according to current regulations. As a recognized manufacturer in the dental sector, Hu-Friedy ensures production compliant with professional quality standards. Practitioners must refer to the manufacturer's instructions to ensure use in accordance with the safety and performance requirements defined for Class I devices.

State of the art

Specialized surgical instrumentation is evolving towards ergonomic designs.