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US 2010/0143869 A1Published application
Internal cone dental implant
AssigneeVogul, S.L.
InventorAlejandro Padros Fradera
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AssigneeVogul, S.L.
InventorAlejandro Padros Fradera
Estimating the term…
The invention relates to an internal cone dental implant, of the type that is provided with a blind axial hole comprising a troncoconical section having on its closed end an internally threaded area, designed to receive a dental prosthesis that is adapted to be solidly secured to the head of the implant. The blind axial hole comprises a polygonal prismatic section circumscribed inside the troncoconical section, which is adapted to position and fix the orientation of the prosthesis in relation to the implant, and the outside of the head of the implant comprises a first prismatic end section followed by a second troncoconical section inside which the first section is inscribed, forming an outer support area of the prosthesis. The invention also relates to an assembly consisting of a dental implant, a morphological auxiliary piece and a prosthesis.
Internal cone dental implant (1), of the type that has a blind axial hole (11) comprising a troncoconical section (3) provided on its closed end with an internally threaded area, designed to receive a dental prosthesis (9) that is adapted to be solidly secured to the head (2) of the implant, characterised in that the blind axial hole comprises a polygonal prismatic section (4) circumscribed inside the troncoconical section that is adapted to position and fix the orientation of the prosthesis in relation to the implant, and in that the outside of the head of the implant comprises a first prismatic end section (5) followed by a second troncoconical section (6) inside which the first section is inscribed, which forms an outer support area for the prosthesis.
Internal cone dental implant (1) according to any of the previous claims, characterised in that the polygonal prismatic section (4) of the blind axial hole (11) and the first prismatic end section (5) of the outer surface of the head (2) of the implant are octagonal prisms.
Internal cone dental implant (1) according to any of the previous claims, characterised in that the outside of the head of the implant comprises an annular troncoconical protuberance (7) whereon the end edges of the prosthesis (9) rest.
Internal cone dental implant (1) according to any other the previous claims, characterised in that the troncoconical section (3) of the blind axial hole (11) is threaded on its outer end, being adapted to secure the dental prosthesis (9).
Assembly consisting of a dental implant (1), a morphological auxiliary piece (60) and a dental prosthesis (9), characterised in that the dental implant is an implant according to any of the previous claims;
Dependencies are inferred from the claim text.