A high-speed dental handpiece, also known as a dental handpiece, is the most essential tool in any dental practice. These are devices that make it possible to perform most types of dental procedures, such as caries removal, tooth prepping, and teeth polishing.
Without them, dentists wouldn't be able to provide their patients with reliable treatment alternatives. Moreover, they contribute to the treatment's success, allowing dentists to achieve predictable results.
Therefore, getting a high-quality dental handpiece is one of the best investments a dentist can make. However, many types of dental handpieces are for sale with different features and indications. Knowing the difference between them is essential to ensure buying the right product.
The dental high-speed handpiece is the most common type of handpiece. These devices are powered by pressurized air.
This dental handpiece possesses a small canal that goes straight from the bottom to the head. When connected to the dental chair, the dentist can press the pedal to activate the pressurized airflow to the dental handpiece.
The air activates the turbine located in the head of the handpiece, making the carbide or diamond bur spin at high speed. This allows the dentist to remove the enamel affected by caries or perform different types of tooth prepping.
Furthermore, dental high-speed handpieces spray water into the tooth and burs when activated. This helps keep the area refrigerated and protects the tooth from heat damage.
Every handpiece is designed to be ergonomic and comfortable. This allows dentists to work without injuring their hands, even after long treatment sessions.
Lastly, some dental high-speed handpieces are integrated with a LED light in the head. The light powers on as the dentist activate the handpiece. This offers better visibility and helps perform restorations more precisely.
The micromotor handpiece, also known as a dental slow-speed handpiece, is another essential tool for dental practice. It looks similar to the regular high-speed handpiece but tends to be slightly bigger.
The micromotor handpiece operates at a lower speed. Moreover, the speed and torque can be adjusted according to the case. This makes them ideal for treating and working on semi-hard dental tissues.
This dental slow-speed handpiece allows dentists to work safely on dentin and close to the dental pulp chamber. It gives dentists more control and precision.
One of the biggest advantages of the micromotor handpiece is that it can be equipped with a straight handpiece or a contra-angle handpiece. The dentist can attach these elements on top of the micromotor to perform different functions.
The head of this handpiece is designed at an angle that allows dentists to work on a tooth comfortably.
The contra-angle can be equipped with carbon burs to remove caries close to the pulp chamber. Also, it can be equipped with polishing discs to polish composite resin restorations. This makes them look smooth and completely natural. Lastly, the contra-angle can be used to polish teeth with prophylaxis paste after a dental cleaning.
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As the name suggests, this handpiece's head is entirely straight. This handpiece is usually not meant to be used inside the mouth but for dental laboratory procedures. Therefore, it is mainly used to work on dental impressions, acrylic provisional restorations, metallic elements of prosthetic restorations, and dentures.
Dental handpieces are designed to perform more activities than just removing caries and prepping teeth to perform a bonding restoration.
Contemporary technologies increased the range of treatments that handpieces can provide. This resulted in specialized handpieces that can be used for endodontic treatments.
The endo handpiece can be equipped with specialized endodontic files to prepare the root canals. When the dentist activates the handpiece, the files rotate at a safe speed inside the root canals. This helps clean, disinfect and shape the interior of the root canal, leaving it ready to be filled with gutta-percha. Therefore, the endo handpiece makes the treatment shorter and more reliable.
An endo handpiece is the best device any endodontist must have. It reduces the fatigue caused by working with manual files. Also, it allows them to perform the treatment faster, making the whole experience more comfortable for the patient.
Some endo handpieces possess a system that enables the dentist to change speed and torque. Moreover, some even have an autoreverse function. This turns them into precise and versatile tools, capable of working perfectly in any situation, regardless of the treatment's complexity.
The hygiene handpiece is designed especially for dental cleanings. These handpieces allow dentists to perform teeth polishing more comfortably.
They can be equipped with soft plastic polishing cups. These cups rotate at high speed to provide better cleaning and outstanding results.
The hygiene handpiece can be sterilized after being used with a patient. This prevents cross-infections and contamination. Moreover, they can be equipped with disposable cups and prophy angles to ensure they are sterilized.
Like a regular handpiece, the hygiene handpiece is activated by air when connected to the dental chair. However, some of them are electric. As a result, these handpieces don't require a dental chair and a pedal to be activated.
The electric handpiece is a modern version of the regular handpiece. These pieces of equipment are not air-driven but powered by a compact electric motor. This way, the dentist can adjust the speed and torque directly from its control unit.
Furthermore, this allows us to achieve constant speed while preparing the tooth. Moreover, it helps make smoother cuts and highly refined margins. Therefore, ensuring the restoration's success.
When choosing a new handpiece, it is essential to have a clear idea about what your needs are. While looking for a high-quality dental handpiece for sale, it is recommended to look at the characteristics to find one that matches your practice. Whether you choose an air-driven or an electric handpiece, you are guaranteed to achieve successful treatments with them.