Attention! This workshop is sold out! If you would like to be added to our waiting list, please email Ashley Grandy or call 1-800-267-5235.

Performing with Piezo Technology

Calgary, AB
Saturday, September 23, 2017
8:00 am – 12:00 pm
Cost: $75.00
Registration deadline: Friday September 8

Delta Calgary Downtown
209 - Fourth Avenue S.E.
Calgary, AB T2G 0C6


There are limited spaces available for our half-day workshop that will include both lecture and hands-on activities—and breakfast! Piezo technology fundamentals will be reviewed and participants will analyze and utilize a variety of piezo tips on typodonts. Activity-based exercises will focus on the physical designs of the piezo tip working ends in relation to the specific objectives of the treatment procedure and the areas of use. This session will also include exercises involving tactile sensitivity, care and maintenance, and instrumentation techniques. Guidelines will be offered to aid the clinician in selecting the appropriate tips to deliver optimal treatment.

Learning objectives

After attending the session, participants will be able to:

  • evaluate magnetostrictive and piezo-electric ultrasonic technology and their use in dental hygiene therapy
  • distinguish benefits and limitations of magnetostrictive and piezo-electric ultrasonic technology
  • exhibit proficiency with grip ergonomics, tip adaptation and stroke patterning with piezo-electric instruments
  • demonstrate dexterity at root instrumentation techniques with piezo-electric instruments


Rachelle Pratt, BScDH, RDH

Rachelle graduated from the University of Alberta with a Diploma in Dental Hygiene in 1997. She completed a Bachelor of Science (Dental Hygiene Specialization) in 2002, and began teaching as a Clinical Instructor at the University of Alberta upon completion. She is currently an Assistant Clinical Professor with the Department of Dental Hygiene, teaching in the undergraduate Local Anaesthesia Lab, and Senior Dental Hygiene Clinics. She also teaches in the Periodontology Module for fourth-year degree completion students. She has taught in the Local Anaesthesia Continuing Dental Education course for over 10 years, and in 2014 took on the role of Continuing Dental Education Dental Hygiene Program Coordinator. She continues to work in private practice part-time at a periodontology speciality office.



PHOTO/VIDEO REPRODUCTION: CDHA reserves the right to use any photo or video images recorded at CDHA events. By registering for a CDHA event, you hereby acknowledge and agree that CDHA may photograph and/or record a video of you at CDHA events, as well as use the photographs and/or videos in any publication or media for future educational and promotional activities/materials, without further notification or any compensation to you. For example, the selected images will assist in the promotion of future events and may be used in professional displays, advertisements, printed publications, and/or on the CDHA website. You also acknowledge and agree to waive any right to inspect or approve any future educational and promotional activities/materials that may include photographs and/or videos of you. If you disagree with this and will be attending an upcoming event, please contact CDHA.