Hachette number 17/18 with handle number 6 (10-6-14) - Hu-Friedy - Delynov

What is the #17/18 Hu-Friedy dental hatchet instrument?

The #17/18 Hu-Friedy hatchet, associated with the #6 handle, is a precision manual instrument used in conservative dentistry. Manufactured by Hu-Friedy Mfg. Co., LLC, this device consists of a beveled working part designed for the excision of hard tissues. Its structure is optimized to provide specific access to areas requiring rigorous shaping. As a dental hatchet instrument, it is integrated into cavity preparation protocols where control of the movement is paramount for the durability of future restorations. Its design meets the quality requirements of the manufacturer Hu-Friedy, recognized for its high-tech instruments intended for dental surgeons.

What are the clinical indications for this dental enamel hatchet?

The use of the dental enamel hatchet is primarily indicated during the preparation phase of Class II and Class III cavities. This dental hatchet instrument allows the practitioner to fracture enamel unsupported by dentin, thus ensuring a solid base for the filling. It is also used to regularize cavity floors and refine dihedral and trihedral angles. In restorative dental surgery, its cleavage action is essential for obtaining clean and precise edges. This enamel-shaping instrument is an indispensable complementary tool to rotary instruments for finalizing the internal anatomical details of the dental preparation.

What are the technical characteristics of the #17/18 (10-6-14) hatchet?

The #17/18 dental hatchet from Hu-Friedy is distinguished by its technical specifications codified under reference 10-6-14. These figures correspond to the dimensions and angles of the blade, guaranteeing specific working ergonomics during enamel shaping. The #6 handle offers a grip adapted to the controlled force movements necessary for the cleavage of mineralized tissues. The design of the working part allows for efficient transmission of manual pressure to the cutting edge. Each dental enamel hatchet produced by Hu-Friedy is subject to rigorous controls to ensure compliance with Class I manual instrumentation standards.

What are the contraindications for the use of this instrument?

According to the information provided by the manufacturer Hu-Friedy, the use of this instrument is strictly reserved for qualified healthcare professionals. There are no specific medical contraindications listed in the raw technical documentation, other than the standard precautions related to sharp manual instrumentation. The instrument must not be used for tasks other than those intended, such as prying on bone structures or rigid prostheses, which could damage the working part or cause iatrogenic lesions. The practitioner must carefully read the instructions for use before any clinical handling to ensure patient safety.

What are the maintenance and handling precautions for this device?

Although this product is not an absorbable suture, its durability depends on rigorous sterilization and maintenance protocols. As a Class I instrument, the dental hatchet must be cleaned, disinfected, and sterilized before each use according to the guidelines of the manufacturer Hu-Friedy. It is crucial to check the integrity of the dental enamel hatchet's cutting edge before each intervention, as a dull instrument requires excessive force, increasing the risk of slipping or uncontrolled enamel fracture. Storage must be in a dry environment to preserve the physical properties of the steel and guarantee consistent performance during enamel shaping.

Who is the manufacturer and what standards are respected by this product?

The official manufacturer of this instrument is Hu-Friedy Mfg. Co., LLC, located at 3232 N. Rockwell St. Chicago, IL 60618, USA. This medical device belongs to Class I according to current regulations. Hu-Friedy is a manufacturer recognized worldwide for the quality of its dental and surgical instrumentation. Compliance with manufacturing standards ensures that the instrument meets safety and performance requirements for use in dental offices or hospital environments. Healthcare professionals must refer to the instructions provided by Hu-Friedy to ensure use in accordance with Class I regulatory standards.

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