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DEFINITION
It is a system of ferulización that contributes retention and stability to the removable prostheses across a bar that joins the implants, generally in the dressmaking of the sobredentaduras. The bar Dolder one can confecccionar on two, three and four or more implants.
SYMPTOMS
The sobredentadura on implants will be indicated when an extreme desdentación exists with few retention.
SKILL
A history, exploration and diagnosis, and a few asepsis measurements are essential norms for the achievement of a sobredentadura on implants. After the laying of the implants and his preparation the capture of impressions is realized with the suitable material. In the laboratory the prosthesis is realized and the elements of the dressmaking of the bar Dolder, which later are proved in mouth, fit and end. In general it is necessary to realize several adjustments after the laying.
COMPLICATIONS
The sobredentadura can break in his basic structure therefore it is necessary to be careful in his manipulation and cleanliness, and must move back in the night. The implants and retentive additions as the bar must be controlled periodically. The carrying patient of a sobredentadura on implants must have a pursuit in the dental consultation with periodic reviews.
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