Stainless steel lance-shaped strawberry for contra angle - Delynov - [186RF.RA.018] - Implantology, Oral Surgery, Dental Surgery, Dentist Surgeon, Bone Graft, Maxillofacial Surgery - Quantity: 2

What is the JOTA lance bur for contra-angle?

The lance bur for contra-angle offered by JOTA is a rotary instrument designed in high-quality stainless steel. This device is distinguished by its specific pointed shape, optimized for oral surgery procedures requiring high precision. Sold in packs of 2 units under reference 186RF.RA.018, this bur is an essential preparation tool. Its robust stainless steel structure ensures mechanical resistance adapted to the constraints of initial bone perforation. It is intended to be mounted on a standard surgical contra-angle, allowing the practitioner to perform precise markings on hard tissues before using larger diameter drills.

What are the clinical indications for this instrument?

In oral surgery and implantology, this surgical pointer bur is primarily indicated for creating an initial pilot hole. It allows for breaking the often dense cortical plate to prevent the slipping of cylindrical drills during osteotomy. The use of a surgical pointed bur is crucial to guarantee the exact positioning of the implant according to the pre-established treatment plan. It is also used in various bone surgery procedures to mark reference points or facilitate the start of a resection. Its lance profile offers direct and controlled penetration, minimizing the risks of deviation on inclined or smooth bone surfaces.

What are the technical characteristics of reference 186RF.RA.018?

Reference 186RF.RA.018 from JOTA corresponds to a lance-shaped bur specifically adapted for contra-angle (RA) systems. Manufactured by the manufacturer JOTA AG in Switzerland, it benefits from a rigorous stainless steel design. Although exact dimensions are not specified, its pointed geometry is designed for optimal cutting efficiency during the pointing phase. This device is delivered non-sterile and requires a complete protocol of cleaning, disinfection, and sterilization before its first use in the mouth. The quality of the steel used guarantees durability through thermal reprocessing cycles, provided the parameters validated by the manufacturer are respected.

What are the contraindications for the use of these burs?

Specific contraindications are not exhaustively listed in the raw MDR technical documentation; however, the use of these instruments is subject to the clinical judgment of the expert. The physician is solely responsible for the decision to use the product based on observed wear. Excessive wear or potential breakage of the dental lance bur constitutes an immediate contraindication to its reuse, as the manufacturer can no longer guarantee the maximum performance and safety of the device. Furthermore, any doubt regarding the structural integrity of the instrument after a shock or inappropriate sterilization cycle must lead to its immediate disposal to prevent any operative risk.

What are the precautions related to reuse and reprocessing?

These JOTA instruments are classified as semi-critical and are reusable, unless otherwise indicated on the labeling. The reprocessing process is a critical step under the responsibility of the practitioner. It includes effective cleaning and disinfection, which are sine qua non conditions for successful sterilization. Instruments must be removed from their protective packaging for cleaning, then repackaged before passing through a regularly maintained and monitored sterilizer (autoclave). It is imperative to apply the approved parameters to each cycle to guarantee sterility. In case of visible wear, it is strongly recommended to replace the contra-angle pointed bur earlier than planned to maintain an optimal safety level.

Who is the manufacturer and what standards are respected?

These burs are manufactured by JOTA AG, located at Hirschensprungstrasse 2, 9464 Rüthi, Switzerland, a recognized manufacturer in the field of rotary instruments. The medical device belongs to Class IIa, in accordance with current regulations. It benefits from the CE0483 marking, certifying its compliance with the essential safety and performance requirements of the European Union. Compliance with these standards guarantees that products distributed by Delynov meet strict manufacturing protocols. The reprocessing instructions provided by the manufacturer apply to the entire range, ensuring constant traceability and safety for the practitioner and the patient during each surgical act.

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Surgical medical consumables play a decisive role in operative safety.