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Anass Habrah
Anass Habrah

Dental Micromotors History and Facts

Dental Micromotors History and Facts

1/11/2023 6:06:00 AM   |   Comments: 0   |   Views: 281
Dental micro motors are small, high-speed electric motors that are commonly used in dentistry for various procedures, including carving and shaping dental restorations, removing old restorations, endodontic procedures, and preparing abutments.

The history of dental micro motors can be traced back to the early 20th century, with the first electric dental handpiece being patented in 1911. However, it wasn't until the 1970s and 1980s that micro motors began to be widely adopted in dentistry. This was due to the development of more compact, lightweight, and powerful motors that could provide the precision and control needed for various dental procedures.

The use of dental micro motors in modern dentistry has greatly improved the accuracy and efficiency of many procedures. They offer better control and precision compared to traditional handpieces, which can lead to better outcomes for patients. Additionally, micro motors also have a lower risk of hand fatigue for the dentist, allowing for longer procedures and less discomfort.

Dental Micro Motors Types

There are several types of dental micro motors, each with their own unique characteristics and uses. The most common types include:

Straight micro motors

These are the most basic type of micro motor and are typically used for general dental procedures, such as removing old restorations and preparing cavities for fillings.

Contra-angle micro motors

These are similar to straight micro motors but have a contra-angle attachment that allows for greater access to hard-to-reach areas of the mouth. They are commonly used for endodontic procedures and the preparation of abutments.

Laboratory micro motors

These are specialized micro motors that are used for the production of dental prostheses and other laboratory work.
Low-speed micro motors: these motors are less powerful but provide greater control and precision than the high-speed micro motors, which are more suitable for cutting and shaping dental restorations and preparing abutments.

Clinical Applications

Clinical Applications of dental micro motors are many and varied, and are commonly used in various dental procedures to provide greater precision and control. Some of the most common applications include:

Carving and shaping of dental restorations

Micro motors can be used to carve and shape a variety of dental restorations, such as crowns, bridges, inlays, and onlays. They can be used to shape and contour the restoration to match the patient's existing teeth and ensure a proper fit.

Removal of old restorations

Micro motors can also be used to remove old restorations, such as old fillings and crowns. They provide greater control and precision compared to traditional handpieces, which can help reduce the risk of damage to the surrounding teeth and soft tissues.

Endodontic procedures

Micro motors are commonly used in endodontic procedures, such as root canals. They can be used to shape and clean the root canal, allowing for better seal and filling of the canal.

Preparation of abutments: Micro motors are also used in the preparation of abutments, which are the parts of a dental implant that connect the implant to the restoration. They can be used to shape and contour the abutment to ensure a proper fit with the implant and the restoration.

Overall, dental micro motors provide greater precision and control compared to traditional handpieces, which can lead to better outcomes for patients and greater efficiency for dental practitioners.

Many of the dental procedures are now using micromotors as they provide more accuracy, precision and control and they are also more comfortable to use for the dentist.

Check this Pinterest profile for all models if the dental micro motors models
Category: Prosthodontics
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