Probe #3 handle #6 - Hu-Friedy - Delynov

What is the Hu-Friedy #3 probe with #6 handle?

The #3 probe with #6 handle, developed by Hu-Friedy, is a manual diagnostic instrument used in dentistry and oral surgery. It consists of a specific working part, designated by the number 3, mounted on an ergonomic #6 type handle. This medical device is designed to offer optimal tactile sensitivity during the exploration of dental surfaces. Manufactured by Hu-Friedy Mfg. Co., LLC, this probe meets the quality requirements of a recognized manufacturer in the surgical instrumentation sector. Its structure allows for the identification of substance loss, crevices, or adaptation defects in existing prosthetic devices.

What are the clinical indications for this instrument?

The use of the Hu-Friedy #3 probe is indicated during routine clinical examinations, periodontal assessments, and pre-implant diagnostic phases. It is primarily used for detecting carious lesions on occlusal, buccal, and lingual surfaces. In surgery, it allows for checking the integrity of hard structures after an operative procedure or locating canal entries. This instrument is essential for evaluating the texture of dentin and enamel, as well as detecting the presence of subgingival calculus or overhangs at restoration margins.

What are the technical characteristics of the #3 probe with #6 handle?

The #3 probe is characterized by a fine, sharp tip, calibrated to accurately transmit variations in the relief of the dental surface. The #6 handle associated with this Hu-Friedy reference offers a specific diameter facilitating grip and reducing muscle fatigue during prolonged use. This device belongs to the INSTRU category and is classified as a Class I medical device according to current regulations. The design of the assembly between the shank and the handle ensures sufficient rigidity for tactile examination while preserving the fineness necessary for exploring difficult-to-access areas.

What are the contraindications for the use of this device?

Although the manufacturer Hu-Friedy mentions the existence of indications and contraindications in its official documentation, no specific medical contraindications are listed for this type of manual exploration instrument outside of standard protocols. Use should be avoided on fragile structures or restorations undergoing polymerization that could be damaged by the sharp tip. It is imperative to follow the precautions for use and ensure that the instrument is not used for leverage or force functions for which it is not designed, in order to avoid any breakage of the working end.

What are the maintenance and use precautions?

As a non-absorbable and reusable instrument, the Hu-Friedy #3 probe requires a rigorous sterilization protocol between each patient. Before any use, the practitioner must carefully read the instructions provided by the manufacturer. It is essential to check the integrity of the probe tip, as wear or deformation can alter the accuracy of the tactile diagnosis. The device is strictly reserved for qualified healthcare professionals. Proper cleaning to remove organic debris before the autoclave cycle is essential to maintain the instrument's performance and guarantee aseptic safety during oral surgery interventions.

Who is the manufacturer and what standards are respected?

The #3 probe with #6 handle is manufactured by Hu-Friedy Mfg. Co., LLC, located at 3232 N. Rockwell St. Chicago, Il 60618 USA. This product is a Class I medical device. The manufacturer Hu-Friedy is recognized for its compliance with rigorous manufacturing standards in the dental field. Although specific CE marking is not detailed in the source data, the product complies with the regulatory requirements applicable to its class. Practitioners should refer to the manufacturer's instructions to ensure use in accordance with the safety and clinical efficacy standards expected for this type of instrumentation.

State of the art

Specialized surgical instrumentation is evolving towards ergonomic designs.