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US 2014/0349252 A1Published application
Prosthetic retention system for edentulous patients consisting of a prefabricated bar and two implants
AssigneeUniversidad De Concepcion
InventorJorge Antonio Jofre Araya
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Abstract
A prosthetic retention system for edentulous patients comprising a prefabricated bar and two implants; where the said bar consists of a tubular central piece that has a round or ovoid cross section and two hollow capsules at its ends; and where the implants are formed by one single piece, with an upper zone that connects to the bar and a lower zone that is introduced into the patient's bone tissue.
Claims9
A prosthetic retention system for edentulous patients comprising a prefabricated bar and two implants;
- where the said bar consists of a tubular central part which has a round or ovoid cross section of 1-2 mm in diameter and two hollow capsules at its ends, which have a conical shape slightly larger than the head of the implants;
- and where the implants are formed by one single piece, which has an upper zone enabling connection with the bar and a lower zone that is introduced into the patient's bone tissue.
Dependencies are inferred from the claim text.