Dentistry – Prosthodontics – Holding or positioning denture in mouth
Patent
1995-06-08
1997-06-17
Lucchesi, Nicholas D.
Dentistry
Prosthodontics
Holding or positioning denture in mouth
433174, A61C 800
Patent
active
056392370
ABSTRACT:
A dental prosthesis, comprising a substantially implant rod constituted of a biocompatible and mechanically suitable material with an anchor end for implanting in a portion of a jawbone and a head end adapted for mounting an artificial tooth or prosthetic device, the rod having a plurality of indentations on at least a portion of the anchor end of the rod, the indentations having concave surfaces with outer perimeters that are substantially circular and at least partially coated with HA, and wherein the anchor end of the rod further contains threaded ridges.
REFERENCES:
patent: 3855638 (1974-12-01), Pilliar
patent: 3863344 (1975-02-01), Pillet
patent: 3950850 (1976-04-01), Driskell et al.
patent: 4185383 (1980-01-01), Heinke et al.
patent: 4468200 (1984-08-01), Munch
patent: 4474556 (1984-10-01), Ellis et al.
patent: 4531916 (1985-07-01), Scantlebury et al.
patent: 4547157 (1985-10-01), Driskell
patent: 4599085 (1986-07-01), Riess et al.
patent: 4657510 (1987-04-01), Gittleman
patent: 4904187 (1990-02-01), Zingheim
patent: 5002488 (1991-03-01), Homsy
patent: 5026280 (1991-06-01), Durr et al.
patent: 5100323 (1992-03-01), Friedman et al.
patent: 5116225 (1992-05-01), Riera
patent: 5123842 (1992-06-01), Roberts
patent: 5205746 (1993-04-01), Chanavaz
patent: 5310343 (1994-05-01), Hasegawa et al.
patent: 5316476 (1994-05-01), Krauser
HA-Coated Tooth Replacement: The Integral Implant System, Academy of Osseointegration, 1991.
The Future of Implant Dentistry, Steri-Oss Inc. Product Catalog, 1990.
Implants, Surgical Kits & Components, Implant Innovations, Inc., Product Catalog, Rev. 1, Jun. 1991.
Lifecore Oral Restorative Division, Lifecore Biomedical, Inc. Product Catalog Sep. 1991.
The People Who Brough You IMZ, The Leader in Implant Quality and Precision, Interpore International, May 1991.
Diagnostic Surgical Restorative and Education Resources, Implant Support Systems, Inc., 1991.
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