X2 Polissoirs diamantes Ceramique Lentille fine 9746F Meisinger

What is the set of X2 Diamond Polishers Ceramic Fine Lens 9746F?

Product 9746F from the Meisinger brand consists of two rotary instruments intended for technical polishing. This diamond lens polisher is specifically developed for use on ceramic materials. Its structure integrates diamond particles selected for their ability to refine surfaces without altering the structural integrity of the restoration. The specific fine lens shape allows the practitioner to reach narrow or concave areas with high precision, ensuring surface finish homogeneity. This device is a tool of choice for the final stages of prosthetic treatment in the office or laboratory.

What are the clinical indications for this dental ceramic polisher?

The use of this dental ceramic polisher is indicated during the finishing phase of indirect restorations, such as crowns, veneers, or onlays. In restorative and prosthetic surgery, it is used after occlusal or morphological adjustments made with more abrasive burs. Using this diamond lens polisher allows for the removal of surface micro-scratches and restores the natural luster of the ceramic. Its application is essential to limit bacterial plaque accumulation on prosthetic surfaces and to improve patient comfort by avoiding any residual roughness perceived by the tongue or soft tissues.

What are the technical specifications of model 649746F204100?

The model referenced under code 649746F204100 by Hager & Meisinger GmbH features precise technical specifications for precision work. It is a fine-grit diamond instrument (identified by the suffix F in reference 9746F). Its fine lens shape is optimized for stable handling and increased visibility when passing over embrasures or cervical areas. The Meisinger design guarantees high concentricity of the instrument, reducing vibrations during rotation for optimal control of the clinical gesture. This type of diamond lens polisher is designed to be mounted on standard contra-angles suitable for rotary polishing devices.

What are the contraindications for the use of these instruments?

Although specific data from the manufacturer Hager & Meisinger GmbH does not list restrictive medical contraindications, certain precautions for use apply. The use of this diamond lens polisher must not be performed on materials incompatible with diamond, at the risk of damaging the instrument or the treated surface. Excessive pressure should be avoided as it could generate iatrogenic heat damaging to the dentin-pulp complex if work is performed intraorally, or to the ceramic structure itself. Use without appropriate cooling or at rotation speeds not in accordance with the manufacturer's technical recommendations constitutes a contraindication to safe use.

What are the maintenance and durability precautions?

To maintain the effectiveness of this dental ceramic polisher, a strict cleaning and sterilization protocol must be followed between each patient, in accordance with current hygiene standards. Like any diamond rotary instrument, the wear of abrasive particles is progressive. It is recommended to visually inspect the lens shape and the condition of the grit before each use. A notable loss of abrasive power or a bending of the shank requires immediate replacement of the instrument to guarantee the safety and quality of the polishing. Storage must be in a dry and protected environment to avoid any contamination or premature degradation of the binder holding the diamonds.

Who is the manufacturer and what standards are respected?

This device is manufactured by Hager & Meisinger GmbH, a recognized manufacturer in the precision dental instrumentation sector. The Meisinger brand is synonymous with industrial rigor in the production of rotary instruments. Although the precise regulatory class and CE marking are not detailed in the current technical sheet, these products are manufactured according to the high quality standards specific to the German industry. Practitioners are invited to refer to the instructions for use and labeling provided with the packaging (reference 649746F204100) to verify specific certifications and reprocessing protocols validated by the manufacturer.

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