The Terauchi File Retrieval Kit was developed by renowned endodontist Dr. Yoshi Terauchi of the CT and Microendodontic Center in Tokyo, Japan. The kit includes Dr. Terauchi’s Yoshi Loop, a revolutionary micro-lasso that allows for unparalleled access to broken files in narrow and curved canals, and modified ultrasonic tips that require minimal tooth structure removal.
MODIFIED TFRK BURS
GG-3M with a modified #3 Gates Glidden bur that cuts staging preparation to the file segment. THE TFRK-T Microtrephine bur to trough around the shank end of broken files.
TFRK-S ULTRASONIC TIP
TFRK-S straight with fine points designed to move file segments in aqueous solution.
TFRK-6 + TFRK-12 ULTRASONIC TIPS
Modified ultrasonic tips with micro-spoon ends to wedge between files and canal walls.
Micro-Lasso comprised of a tiny titanium wire loop at the end of a stainless steel cannula with sliding handle.
Gutta-Percha Removal (GPR) instrument with barbs at each end to engage filling material remnants.
Gutta-Percha Penetration (GPP) instrument with spear-shaped tip for exploring the canal for broken files and impediments.