Contra angle handpiece i
Jun 03,2023 | dental
A contra angle handpiece is a dental handpiece that is primarily used during dental procedures for drilling, polishing, or removing tooth decay in hard-to-reach areas such as in between teeth or on the back molars. It is commonly referred to as a "slow-speed" handpiece because it rotates at a slower speed than high-speed dental handpieces, allowing for greater control and precision.
The contra angle handpiece is designed with an angled head that allows for better visibility and access to difficult areas. The angle of the head varies depending on the manufacturer and the intended use of the handpiece. Some contra angle handpieces have a 90-degree angle, while others may have a more acute angle for easier access to the posterior teeth.
The handpiece is typically powered by compressed air, which is supplied by an air compressor or a dental unit. The motor inside the contra angle handpiece rotates the dental bur or attachment at a slow speed, allowing the dentist or dental hygienist to work with greater accuracy and control.
A contra angle handpiece is often paired with a dental prophy angle, which allows for efficient and effective polishing of teeth. The prophy angle is attached to the contra angle handpiece and is used to remove plaque and stains from the surface of teeth.
In conclusion, the contra angle handpiece is a versatile tool that is essential for many dental procedures. Its slow speed and angled head allow for greater control and access to hard-to-reach areas, making it a valuable tool for any dental practice. When paired with the appropriate attachments, the contra angle handpiece can be used for a wide range of dental procedures, from removing tooth decay to polishing teeth.