Description Specially designed to address periodontal and pre-implant surgery, this Kit reduces post-extraction trauma. Clinical applications This Kit is intended for clinical acts such as extraction of wisdom teeth, fractured roots, impacted teeth and root section. The six ultrasonic tips are each adapted to the anatomical context (reduced visibility and space) of anterior and posterior areas. - LC1 - LC1 90° - LC2 - LC2L - LC2R - NINJA® The tip fits between the root and the alveolar bone, detaching the ligament. The tooth is the, separated and removed "gently". micro-ultrasonic oscillations cause detachment of the ligament without damaging the surrounding soft tissue.