Blue ring contra-angle

At the heart of daily dental practice, the blue ring contra-angle stands out for its unrivalled versatility. Classified in the category of contra-angles with a speed equal to that of the micromotor, identifiable by its characteristic blue ring, this instrument is the perfect ally for dental surgeons. Why this preferred choice? Let us explore the professional reasons that make the blue ring contra-angle an indispensable tool in every dental practitioner's kit.

DFC Instruments is today making available the Coxo blue ring contra-angle range. Before you explore the various models in the category, we provide you with some additional information to help you understand how these precision instruments can improve your dental procedures on a daily basis.

What is a blue ring contra-angle?

The Blue Ring Technology

The blue ring, which gives its name to this category of contra-angle, is the distinctive sign of the rotation speed of these tools. It indicates a speed suited to a varied range of procedures, from cavity preparation to the meticulous finishing of restorations. This versatility is one of the most appreciated characteristics of the Coxo blue ring contra-angles, allowing professionals to quickly adapt to various tasks without changing instruments.

But what does that actually mean?

Blue Ring Contra-Angle: A 1 to 1 Ratio

Universality in the Service of Versatility

When each working day can present varied challenges, universality becomes a crucial quality for a dental instrument. This is precisely where the blue ring contra-angle excels. With a rotation speed ratio equivalent to that of the micromotor (1:1), it presents itself as the basic tool capable of adapting to a multitude of tasks. From meticulous polishing stages to prosthetic preparation and precise cutting, the blue ring contra-angle excels in all these areas.

The Comfort Element

The comfort of the dental practitioner and the patient is of paramount importance. The long hours of work require ergonomic, easy-to-handle instruments. The blue ring contra-angles join the full range of Coxo contra-angle series designed with the intention of creating a tool of unrivalled comfort. Its carefully considered ergonomics allow for a comfortable grip, thereby reducing practitioner fatigue during extended working sessions. This convenience also extends to the precise handling of the instrument, ensuring optimal results.

The Balance Between Precision and Versatility

The choice of a blue ring contra-angle rests on a subtle balance between precision and versatility. This instrument is precise enough for meticulous tasks while offering the versatility needed to adapt to a varied range of procedures. For dental surgeons, it is the assurance of having an instrument capable of meeting all needs, regardless of the treatment planned.

Whereas a red ring is reserved for high-precision interventions and a green ring is preferred for endodontic or dental stripping procedures, blue contra-angles are favoured for all interventions requiring a balance between precision and power. In other words, it is customary to regard this tool as the Swiss army knife of dentistry. The blue ring contra-angle is therefore a professional choice par excellence. Its versatility, comfort, and balance between precision and versatility make it an everyday tool for dental surgeons. Whatever the nature of the dental procedure to be performed, this contra-angle proves to be a trusted companion, guaranteeing quality results day after day.

Coxo Blue Ring Contra-Angles: The CX235 Range

The contra-angle CX235 series represents a selection of top-quality products, meticulously developed to meet the specific requirements of dental practitioners. Each variant offers distinct attributes, ensuring optimal efficiency during various dental procedures. A closer look at the blue rings

CX235C1-4 : The CX235C1-4 contra-angle is designed for use at a 1:1 rotation ratio. It does not feature fibre optics or an internal spray. However, it is equipped with a push-button for convenient use. This model is compatible with 2.35 mm burs, making it suited to a range of dental procedures requiring increased precision. Its simplicity makes it a reliable choice for dental surgeons.

CX235 1B : The CX235 1B model is also a 1:1 rotation ratio contra-angle. It does not feature fibre optics, but it is equipped with an internal spray and a removable head to facilitate replacement. The push-button allows precise control, and it is compatible with 2.35 mm burs. This combination of features makes it a versatile choice for various dental procedures, offering both simplicity and functionality.

CX235 1G : The CX235 1G contra-angle also operates at a 1:1 rotation ratio. It does not feature fibre optics, but it is equipped with an internal spray for improved lubrication. Its removable head facilitates cleaning, and the push-button allows precise control. This model is compatible with 2.35 mm burs and offers additional versatility by allowing head exchange, compatible with Kavo model Intra 68 LH heads. This makes it a suitable choice for various dental procedures.

CX235 1C : The CX235 1C model is distinguished by its fibre optic, offering an integrated light source for better visibility during procedures. It operates at a 1:1 rotation ratio and is equipped with an internal spray for effective lubrication. The push-button allows precise control, and it is compatible with 2.35 mm burs. The fibre optic improves visibility, particularly during procedures requiring greater precision.

CX235 1E : The CX235 1E model operates like any blue ring at a 1:1 rotation ratio and features an interesting particularity: it self-generates light. This characteristic is useful when the micromotor is not equipped with a light or when the light is defective, ensuring adequate visibility during procedures. It also features an internal spray for lubrication, a push-button for precise control, and is compatible with 2.35 mm burs. Its ability to generate light makes it a practical choice for various situations.