What is prophy angle?
It is an act of smoothening the tooth surfaces to make it glossy and lustrous. Used by dental hygienists to polish a patient’s teeth, prophy angles integrate a rubber cup into a high torque gear which can be plugged into a low speed handpiece to drive the rubber cup filled with prophy paste to polish the teeth.
How do you use a prophy angle?
Clinical Tips
- Operate Twist Prophy Angles at 4000 rpm to reduce vibration.
- Maintain constant speed and use a sweeping motion with moderate pressure.
- Always operate the drive shaft of Twist Prophy Angles in alignment with the axis of the handpiece. Do not flex Twist Prophy Angles at an angle to the handpiece.
What are disposable prophy angles?
Young disposable prophy angles are designed to make it easy to access hard-to-reach areas in the mouth. Thanks to a narrower neck and small, round head, polishing is equally comfortable for the user and the patient.
Which attachment can use prophy angles?
A nosecone is a straight attachment that will accept a slow-speed bur or a shaft-driven angle (contra angle or prophy angle).
What type of handpiece would be used with a disposable prophy angle?
introduces the Micro PHP, a hygiene handpiece designed specifically to be used with disposable prophy angles. Micro Motors Inc. introduces the Micro PHP, a hygiene handpiece designed specifically to be used with disposable prophy angles.
What is contra angle handpiece?
A handpiece with one or more bends so that the shaft of the rotary instrument is at an angle to the handpiece to reach less accessible areas of the mouth for dental work. See also: dental handpiece.
What is a prophy jet in dental cleaning?
The Prophy Jet is a high-tech, air polishing tool that efficiently cleans your teeth and helps prevent any possible white spots, known as decalcification, from forming. During your time in braces, there is a 50% chance of getting white spots on your teeth.
What are prophy cups used for?
Prophylaxis prophy cups are used in combination with tooth polishing pastes to polish teeth. Polishing with prophy cups ensures smooth tooth surfaces at the end of prophylaxis treatment and thus a pleasant mouthfeel for patients. Polishing with prophy cups removes plaque from teeth.
Which type of handpiece would be used with a disposable prophy angle?
Which type of handpiece would be used with a disposable prophy angle? Both Slow-speed prophy angle handpiece and Slow-speed motor with a straight attachment are correct.
What type of handpiece is used for prophy?
Slow speed dental handpieces are used for removal of soft decay, finishing cavity preparation, polishing, trimming and prophy work. Referred to as ‘slow speeds’, they operate with an inbuilt motor at a typical speed of up to 80,000 rpm.
How do I choose a dental handpiece?
It is important to consider both the height and the diameter of the handpiece head. The general consensus is that the smaller the head, the greater the visibility combined with improved ease of access. The compromise with a smaller head is that handpiece torque is reduced and tooth preparation time is increased.