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Titre du document / Document title

Biomechanical considerations when combining tooth-supported and implant-supported prostheses

Auteur(s) / Author(s)

WEINBERG L. A. (1) ; KRUGER B. ;

Affiliation(s) du ou des auteurs / Author(s) Affiliation(s)

(1) New York univ. coll. dentistry, graduate prosthodontics, ETATS-UNIS

Résumé / Abstract

The force distribution of multiple tooth-supported and implant-supported prostheses is completely different. A direct correlation exists between the degree of flexion at the site of loading and the amount of force distribution to other members of the prosthesis. Micromovement produced by the periodontal fibers facilitates force distribution to all the root surfaces of the natural tooth abutments. The rigidity of the implant/abutment/prosthesis configuration concentrates the force at the crestal bone at the site of loading with limited distribution to the remaining implants. Differential mobility concentrates the force distribution to the bone support of the most rigid members of splinted natural teeth or to the implants when they are united with natural teeth in a combined prosthesis

Revue / Journal Title

Oral surgery, oral medicine, oral pathology    ISSN  0030-4220   CODEN OSOMAE 

Source / Source

1994, vol. 78, no1, pp. 22-27 (10 ref.)

Langue / Language

Anglais

Editeur / Publisher

Mosby, St. Louis, MO, ETATS-UNIS  (1948-1994) (Revue)

Mots-clés anglais / English Keywords

Biomechanics

;

Implant

;

Dentistry

;

Overload

;

Prevention

;

Treatment

;

Surgery

;

Human

;

Prosthesis

;

Periodontal ligament

;

Medical application

;

Stomatology

;

Mots-clés français / French Keywords

Biomécanique

;

Implant

;

Dentisterie

;

Surcharge

;

Prévention

;

Traitement

;

Chirurgie

;

Homme

;

Prothèse

;

Ligament alvéolodentaire

;

Application médicale

;

Stomatologie

;

Mots-clés espagnols / Spanish Keywords

Biomecánica

;

Implante

;

Odontología

;

Sobrecarga

;

Prevención

;

Tratamiento

;

Cirugía

;

Hombre

;

Prótesis

;

Ligamento alveolodental

;

Aplicación medical

;

Estomatología

;

Localisation / Location

INIST-CNRS, Cote INIST : 5101, 35400004054210.0050

Nº notice refdoc (ud4) : 4167402



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