D11T Handle Spreader 30 0.30/23 mm - Hu-Friedy - Delynov

What is the Spreader #D11T handle #30 0.30/23 mm?

The Spreader #D11T is an endodontic instrument manufactured by Hu-Friedy, specifically designed for canal obturation procedures. This model consists of a tapered working part with a 0.30 mm diameter at the tip for a useful length of 23 mm. It is mounted on a #30 type handle, offering a configuration adapted to the requirements of lateral condensation. As a Class I medical device, this instrument meets the quality standards of Hu-Friedy Mfg. Co., LLC, ensuring a reliable structure for daily clinical interventions in the dental office.

What are the clinical indications?

This instrument is indicated for the obturation phase during endodontic treatment. Its primary role is the cold lateral condensation of gutta-percha cones. In dental and endodontic surgery, the practitioner uses the Spreader #D11T to create lateral space in the previously shaped and disinfected root canal. This action allows for the insertion of accessory cones, thus guaranteeing a dense and hermetic three-dimensional obturation. The use of this Hu-Friedy instrument is reserved exclusively for healthcare professionals trained in endodontic techniques.

What are the technical characteristics?

The Spreader #D11T features precise technical specifications to meet the anatomical constraints of root canals. The tip has a diameter of 0.30 mm, allowing for deep penetration without compromising the integrity of the dentinal structure. The length of the working part is 23 mm, a standard dimension to reach the apical thirds of the majority of teeth. The #30 size handle ensures specific ergonomics during lateral pressure movements. Manufactured by Hu-Friedy, this Class I device is designed to withstand the sterilization cycles required in a clinical setting.

What are the contraindications for use?

Specific contraindications are not detailed in the technical documentation provided by the manufacturer Hu-Friedy beyond standard warnings. However, the use of this instrument is contraindicated for any use other than endodontics or by unqualified personnel. The Spreader should not be used if the canal anatomy presents extreme curvatures that risk inducing instrument fracture or root perforation. The practitioner must carefully read the instructions for use before any intervention to become aware of the manufacturer's warnings.

What are the precautions for use and maintenance?

Like any Class I instrument intended for endodontic surgery, the Hu-Friedy Spreader #D11T requires rigorous handling. Before each use, it is imperative to check the integrity of the 0.30 mm tip to detect any signs of metal fatigue or twisting. Cleaning and sterilization must strictly follow the protocols validated by Hu-Friedy Mfg. Co., LLC. Particular attention must be paid during insertion into the canal to avoid excessive apical pressure that could fracture the root or the instrument itself.

Who is the manufacturer and what standards are respected?

The official manufacturer of this device is Hu-Friedy Mfg. Co., LLC, located at 3232 N. Rockwell St., Chicago, Illinois, USA. This Spreader #D11T is classified as a Class I medical device according to current regulations. Hu-Friedy is a recognized manufacturer in the dental sector for the quality of its surgical instrumentation. Although specific CE marking is not mentioned in the source data, the product complies with the regulatory requirements applicable to devices of its class. It is essential to refer to the attached instructions for use to ensure the compliance of care procedures.

State of the art

Specialized surgical instrumentation is evolving towards ergonomic designs.