A dental prophy handpiece, also known as a prophy angle or prophylaxis handpiece, is a dental instrument used during teeth cleaning procedures, specifically during prophylaxis (professional dental cleanings). The handpiece is designed to hold and rotate a prophy cup or brush that is used to polish and remove plaque and stains from the teeth.
The prophy handpiece typically attaches to a dental unit or dental hygiene device and is driven by compressed air or electricity, depending on the type of handpiece. The rotating motion of the handpiece helps to effectively clean and polish the teeth.
Prophy cups or brushes are disposable attachments that are placed on the prophy handpiece. They are commonly made of rubber or synthetic materials and come in different shapes, sizes, and textures. The dental professional selects the appropriate prophy cup or brush based on the patient's needs and the specific cleaning goals.
During a dental cleaning, the dental professional applies a polishing paste or prophylaxis paste onto the prophy cup or brush. The cup or brush is then gently applied to the surface of the teeth, moving in a circular or back-and-forth motion to remove plaque, stains, and biofilm. The combination of the rotating motion and the polishing paste helps to achieve a smooth and shiny surface on the teeth.
Regular dental cleanings with the use of a prophy handpiece and appropriate attachments are an essential part of maintaining good oral hygiene and preventing dental problems such as gum disease and tooth decay.
Feature:
1.Ergonomic Design: Prophy handpieces are typically designed with ergonomics in mind to provide comfort and ease of use for dental professionals. They often have a lightweight and balanced construction, allowing for precise control and reduced hand fatigue during prolonged procedures.
2.Swivel Connector: Many prophy handpieces feature a swivel connector at the base, allowing for easy rotation of the handpiece without tangling or twisting the dental tubing. This feature improves maneuverability and enhances the overall user experience.
3.Quick-Release Mechanism: A quick-release mechanism enables easy and efficient attachment and detachment of prophy cups or brushes. It allows for swift changes between different cups or brushes during the cleaning process, saving time and enhancing workflow.
4.Optimal Speed and Torque: Prophy handpieces have adjustable speed and torque settings, allowing dental professionals to customize the rotation speed and power according to the specific cleaning requirements. This flexibility ensures efficient plaque removal and polishing while minimizing discomfort for the patient.
5.Compatibility: Dental prophy handpieces are designed to be compatible with a variety of prophy cups and brushes available in the market. This ensures that dental professionals have a wide range of options to choose from, depending on the patient's needs and preferences.
6.Sterilization Compatibility: To maintain infection control standards, many prophy handpieces are designed to be sterilizable. They can withstand the sterilization processes commonly used in dental practices, such as autoclaving or chemical disinfection.
7.Durability and Reliability: Dental prophy handpieces are constructed to withstand the rigors of daily use in a dental setting. They are made from high-quality materials that ensure long-lasting durability and reliable performance.
Technical Parameters:
Property | Details |
---|---|
Name | Dental prophy handpiece |
Chuck | Screw |
Gear ratio | 4:1 |
Speed | Max.25,000rpm |
Connector | E-type |
Autoclavable | Up to 135 °C |
Noise | Less than 59db |