Rubber dam clamp #13A lower left molar

What is the #13A left lower molar rubber dam clamp?

The #13A rubber dam clamp marketed under the brand Hu-Friedy is a dental isolation instrument specifically designed for molars. This device is essential for maintaining the dam in place, thereby creating a dry working environment isolated from oral fluids. Its structure is adapted to the complex anatomy of the lower molars on the left side. This product, offered by the brand Hu-Friedy, meets the quality requirements necessary for daily clinical procedures in the dental office. It allows for stable retention on the dental structure, ensuring that the dam does not slip during the operative procedure, which is crucial for the success of endodontic treatments and adhesive restorations.

What are the clinical indications?

The #13A rubber dam clamp is indicated for single or multiple isolation during conservative dentistry, endodontics, or implant surgery requiring an aseptic operative field. As a lower rubber dam clamp, it is particularly used to stabilize the latex or latex-free sheet on a lower molar. Its use helps prevent salivary contamination, improves the practitioner's visibility, and protects the surrounding soft tissues. The use of this clamp from the brand Hu-Friedy is recommended during the placement of composites, sealing cements, or during root canal irrigation, thus ensuring maximum safety for the patient and increased efficiency for the practitioner.

What are the technical characteristics?

The #13A rubber dam clamp features a specific morphology intended for the lower left arch. Its design allows for a firm grip on the molar neck, adapting to common anatomical variations. This device belongs to the CONSO category and is manufactured according to rigorous standards by the manufacturer Hu-friedy located in Chicago, USA. Although material details are not specified, its design aims for mechanical resistance adapted to the tensions exerted by the dam. This #13A model is a precision tool that completes the instrumentation necessary for setting up a leak-proof operative field, respecting the sterilization and hygiene protocols in force in dental care facilities.

What are the contraindications for use?

According to the information provided by the manufacturer Hu-friedy, the use of this device is strictly reserved for qualified healthcare professionals. General contraindications include situations where the residual dental structure is insufficient to allow for a stable grip of the clamp, risking trauma to the periodontal tissues or accidental ingestion. It is imperative to refer to the instructions for use to identify any specific restrictions related to the patient's clinical condition. Placement must be performed with caution to avoid any lesion of the enamel or the marginal gingiva. In the absence of additional data on the composition, the practitioner must remain vigilant regarding possible metal sensitivity reactions.

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

The #13A rubber dam clamp is a non-resorbable metallic instrument and is reusable after a complete cleaning and sterilization cycle. Precautions for use include systematic verification of the device's integrity before each use to detect any trace of corrosion or metal fatigue. A damaged clamp may lose its elastic tension, compromising the stability of the isolation. It is recommended to secure the clamp with dental floss to prevent any risk of aspiration or swallowing in case of accidental detachment. Compliance with decontamination protocols is essential to maintain the performance of the Hu-Friedy product and ensure patient safety during each intervention on a lower molar.

Who is the manufacturer and what standards are respected?

This medical device is manufactured by Hu-friedy, whose headquarters are located at 3232 N. Rockwell St. Chicago, Il 60618 USA. It is classified as a Class I device according to current regulations. The manufacturer emphasizes that this product is exclusively reserved for healthcare professionals. Compliance with Class I indicates that the clamp meets the essential safety and performance requirements defined for this category of dental instruments. The brand Hu-Friedy thus ensures it provides a tool compliant with international standards, requiring a careful reading of the manual before any clinical implementation to guarantee use in accordance with the manufacturer's recommendations and healthcare safety.

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