Irrigation lines - NSK (Y900113 - Z263001) - Delynov

What is the NSK irrigation line (Y900113 - Z263001)?

The NSK irrigation line is a specific consumable designed for NSK brand surgery and implantology systems. This device comes in the form of sterile single-use tubing, packaged in packs of 5 units. Its structure is developed by NSK Dental to guarantee a fluid and constant transfer of cooling liquid, generally physiological saline, from the irrigation bag to the tip of the rotating instrument. It constitutes an essential element of the aseptic chain during invasive procedures in dental practices or operating theaters, preventing any cross-contamination between patients thanks to its disposable nature.

What are the clinical indications for this consumable?

This sterile irrigation tubing is indicated for all oral surgery procedures requiring active cooling of tissues and instruments. It is mainly used in implantology during the preparation of the implant site (drilling) to avoid bone necrosis induced by heat. It also finds its application in periodontal surgery, complex extractions, or during apical resections. As a surgical irrigation line, it ensures the evacuation of debris and maintains optimal visibility of the operating field while preserving the viability of bone cells during critical cutting or drilling phases.

What are the technical characteristics of the NSK irrigation line?

The NSK motor irrigation line, referenced under codes Y900113 and Z263001, is designed to fit precisely onto the peristaltic pumps of NSK Dental surgery motors. Its technical design includes a flexible section optimized for passage through the pump, guaranteeing a regular flow without occlusion. The tubing is equipped with standard connectors for a leak-proof attachment to transfer lines and handpiece nozzles. This pack of 5 allows practitioners to have an operational stock for several procedures, while respecting the sterility requirements specific to medical devices in this category.

What are the contraindications for the use of these tubings?

There are no specific absolute medical contraindications to the use of an irrigation line, other than use outside the intended professional framework. However, the use of this NSK irrigation line is strictly contraindicated if the individual sterile packaging shows signs of perforation or degradation before opening, as asepsis would no longer be guaranteed. Furthermore, as this device is single-use, its reuse or resterilization is prohibited, as it could lead to mechanical failures of the tubing or risks of serious healthcare-associated infections for the patient. Compatibility with the motor should be checked before any use.

What are the precautions for use and storage?

To guarantee the effectiveness of the surgical irrigation tubing, it must be stored in a dry place, away from direct sunlight and at room temperature. Before each procedure, the practitioner must ensure that the line is correctly primed to avoid air injection. It is recommended to install the tubing just before the surgical act to maintain the sterility chain. After use, the device must be disposed of in accordance with disposal protocols for infectious clinical waste. Compliance with NSK Dental manufacturer instructions regarding positioning in the peristaltic pump is crucial to avoid any disruption of the irrigation flow.

Who is the manufacturer and what standards are respected?

The official manufacturer of these devices is NSK Dental, a globally recognized player in the design of precision equipment for dental surgery. Although the specific regulatory class and CE marking are not detailed in the source data provided, NSK products are generally manufactured according to rigorous quality standards specific to medical devices. As a sterile consumable, each irrigation line undergoes strict validation processes to meet clinical safety requirements. For any precise information on certifications or risk class, it is imperative to refer to the legal notices appearing on the product labeling and the instructions for use provided by NSK.

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Surgical medical consumables play a decisive role in operative safety.