NiTi Spreader #D11T handle #7 blue diam.30

What is the Spreader NiTi #D11T handle #7 blue?

The Spreader NiTi #D11T from the Hu-Friedy is a manual endodontic instrument specifically designed for the canal obturation phase. This device is distinguished by its nickel-titanium (NiTi) composition, an alloy recognized for its shape memory and high flexibility compared to stainless steel. It features a #7 type handle in blue and a tip diameter of 30. Its tapered and pointed structure allows for the creation of space within the gutta-percha for the insertion of accessory cones. As an instrument from the Hu-Friedy, it meets the quality requirements of demanding practitioners in endodontic surgery.

What are the clinical indications for this instrument?

This instrument from the Hu-Friedy is indicated exclusively for the lateral condensation of endodontic filling materials, such as gutta-percha cones. Its use is reserved for healthcare professionals trained in root canal treatment techniques. Thanks to its NiTi flexibility, it is particularly suitable for canals presenting marked anatomical curvatures where a rigid instrument would risk creating ledges or false tracks. It ensures optimal apical and lateral sealing by hermetically compacting the filling material within the canal system.

What are the technical characteristics of the Spreader NiTi #D11T?

The Spreader NiTi #D11T is characterized by a tip diameter of 30, allowing for precise penetration even in narrow apical zones. The handle #7 blue ensures a stable grip for the practitioner while facilitating immediate visual identification within the technical tray. The use of nickel-titanium gives the working part superior resistance to cyclic fatigue compared to steel, allowing the instrument to follow the natural trajectory of the canal without permanent deformation. This device from the Hu-Friedy is an essential tool for complex obturation procedures requiring great tactile finesse.

What are the contraindications for the use of this device?

According to information provided by the manufacturer Hu-friedy, the use of this device is strictly reserved for qualified healthcare professionals. Although the raw MDR text does not list specific clinical contraindications related to systemic pathologies, the use of this instrument is prohibited for any application other than that intended by the manufacturer (endodontic condensation). It is imperative to refer to the instructions for use before any intervention to become aware of the complete warnings from the manufacturer located in Chicago, USA.

What are the precautions for use for this non-resorbable instrument?

As a non-resorbable metallic manual instrument, the Spreader NiTi #D11T must be handled with care to avoid any instrumental fracture inside the root canal. Although NiTi is flexible, excessive pressure or inappropriate torsion can lead to rupture. It is essential to check the integrity of the working part before each use. This device must be cleaned, disinfected, and sterilized according to current hospital protocols before each clinical act, in accordance with the manufacturer's instructions to guarantee patient safety and the longevity of the instrument from the Hu-Friedy.

Who is the manufacturer and what standards are respected?

The Spreader NiTi #D11T 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 according to current regulations. Compliance with rigorous manufacturing protocols ensures the product's conformity with the expectations of healthcare professionals. As a Class I product, it is designed to meet the safety and performance requirements applicable to manual dental instruments. Practitioners must imperatively read the instructions for use provided by the manufacturer carefully before any clinical implementation.

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