ELEVADOR PARA RAÍCES APICAL 301
ELEVADOR PARA RAÍCES APICAL 301 666320-60.jpg

ELEVADOR PARA RAÍCES APICAL 301

Apical 301

666320

€ 42

excl. IVA y gastos de envío

Used as a lever for the extraction of a tooth or retained roots. It is pushed in between the gums and the external part of the tooth and used to loosen the tissue surrounding the tooth. The blade transmits a force, generated by rotating the handle around its long axis, to the surface of the tooth or root. This produces the displacement of the tooth away from the point of application where the elevator comes into contact with the tooth. The force may be applied perpendicularly to the tooth, with the elevator placed in the interdental space, or along its long axis. Since considerable force is applied to the tooth, it’s necessary to prevent the elevator from slipping. During its use, the operator’s index finger should therefore be extended over the length of the blade to act as a support on adjacent hard tissues. The curved blade of the elevator is placed on the root surface, thus lying between the tooth and the alveolar bone which acts as a fulcrum around which the elevator is turned. The rotation of the elevator will produce a force which dislocates the tooth and tends to displace it out of its socket. An equal force will also be applied to the fulcrum, so it is important to ensure that this alveolar bone is capable of resisting such a force and that is not an adjacent tooth which may, as a result, become inadvertently loosened or displaced. Elevators must be used with caution when extracting teeth to avoid generating excessive and potentially damaging forces.
(aka: Apexo) Straight and gouge-shaped. In cross-section, the nib is crescent-shaped. It is one of the most commonly used crown elevators. Smaller than the number 34-S, for smaller root tips. Often used to start the dislocation of an erupting tooth.

  • Nombre Instrumento: Apical 301
  • Material Punta: Acero Inoxidable
  • Material Mango: Acero Inoxidable

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