Osteocom
Lesson 13 of 17

LIVE DEMO: Ultrasonic removal of non-visible broken files in severely curved canals

YT
Yoshi Terauchi
25minutes of videoAudioEnglish
LIVE DEMO: Ultrasonic removal of non-visible broken files in severely curved canalsTrailer
Included in the course
Innovations in Endodontics: the art of non-surgical retreatment · 17 lessons
690.00 €+ VAT
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This lesson is part of the course
Innovations in Endodontics: the art of non-surgical retreatment
17 lessons · 13h 11min

What it covers

In this LIVE DEMO, Dr. Terauchi demonstrates the clinical application of advanced ultrasonic techniques for removing non-visible fractured instruments located beyond severely curved root canals. Using a simulation model, he replicates the anatomical challenges posed by curvatures greater than 30°, offering a step-by-step visual guide to the 180-degree and 90-degree preparation strategies.

The session focuses on optimizing access and visualization without compromising dentin integrity. Viewers will gain practical insights into tip selection, movement control, and precision targeting of the broken fragment within tight canal curvatures.

This hands-on demonstration reinforces the theoretical concepts covered in the previous lecture and equips clinicians with actionable protocols for one of endodontics’ most technically demanding procedures.

In particular, this lecture covers the following topics:

  • Practical application of the 180° and 90° ultrasonic access techniques
  • Step-by-step removal of non-visible files beyond curved segments
  • Instrument selection and tip control for enhanced precision and safety
  • Strategies to minimize dentin sacrifice while maximizing success rates

The course's lessons 17 lessons

1
8minEN
Course introduction
Yoshi Terauchi
4
6
50minEN
Root filling materials removal
Yoshi Terauchi
7
1h 4minEN
Demo for bypassing the ledges
Yoshi Terauchi
13
25minEN
LIVE DEMO: Ultrasonic removal of non-visible broken files in severely curved canals
Yoshi Terauchi
14

The instructor

YT
Yoshi Terauchi
All their courses

Dr. Yoshi Terauchi is a world-renowned endodontist known for his expertise in removing broken instruments and advanced retreatment techniques. He is the founder of the Dental Arts Academy in Tokyo and has developed innovative tools widely used in endodontics. Dr. Terauchi is also a respected educator and author, recognized globally for his contributions to complex endodontic case management.

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LIVE DEMO: Ultrasonic removal of non-visible broken files in severely curved canals

690.00 €+ VAT