Tooth repair system
AssigneeDental Innovations, LLC
InventorJeremy Ellis
Life of this patent
Estimating the term…
Abstract
This invention relates to a tooth repair system including a method of: drilling an aperture in, e.g., a broken anterior tooth to a predetermined depth; providing a fiber optic—preferably of a diameter of between 0.3 and 1 millimeter and elastic modulus of between 22 GPa and 83 GPa—with a length longer than the predetermined depth; placing and adhering the fiber optic within the first aperture so that a portion of the fiber optic is exposed beyond the broken tooth surface; and restoring the broken tooth surface around the exposed fiber optic so that the fiber optic anchors a restored tooth portion to the broken tooth surface. The system also provides a tooth repair pin with the above characteristics, being acid-etched and silane coated with a carrier sleeve.
Claims9
A method of repairing a tooth comprising the steps of:
- drilling an aperture in a broken tooth surface generally along a longitudinal axis of a tooth to a depth located within a tooth crown;
- providing a fiber optic that is only a single fiber optic strand with a length longer than the depth;
- placing and adhering the fiber optic within the aperture so that a first end of the fiber optic is located within the tooth crown and a second end of the fiber optic is exposed beyond the broken tooth surface;
- and
- restoring the broken tooth surface around the second end of the fiber optic so that the fiber optic anchors a restored tooth portion to the broken tooth surface and so that the fiber optic is completely located within the tooth crown and the restored tooth portion.
A method of repairing a tooth comprising the steps of:
- drilling an aperture in a broken tooth surface to a depth of around 0.6 millimeters located within a tooth crown;
- providing a generally silane-coated fiber optic that is only a single fiber optic strand having a length longer than the depth;
- placing the fiber optic and adhesive within the aperture so that a portion of the fiber optic generally fills the aperture and another portion of the fiber optic is exposed beyond the broken tooth surface;
- and
- restoring the broken tooth surface around the fiber optic portion that is exposed beyond the broken tooth surface so that the fiber optic anchors a restored tooth portion to the broken tooth surface and so that the fiber optic is completely located within the tooth crown and the restored tooth portion.
Dependencies are inferred from the claim text.