Dental implant attachment assembly including device and method f

Details Dental implant attachment assembly including device and method f Dental implant attachment assembly including device and method f

1995-05-31

1998-03-31

O'Connor, Cary E.

Dentistry

Prosthodontics

Holding or positioning denture in mouth

433173, A61C 800

Patent

active

057331227

ABSTRACT:
An attachment assembly for securing a dental prosthetic device to an implant includes a post having a through bore which is adapted to be secured in a recess in the prosthetic device, a primary fastening screw having a head for engagement in the through bore and a threaded shaft for projecting out of the through bore for threaded engagement in a correspondingly threaded bore of an implant or implant abutment, and a locking insert member for securing in the post through bore above the primary screw with a lower end face of the insert member bearing against the upper end face of the screw head in order to resist loosening of the screw member once fastened to the implant.

REFERENCES:
patent: 4631031 (1986-12-01), Richter
patent: 4713003 (1987-12-01), Symington et al.
patent: 4840529 (1989-06-01), Phillips
patent: 4850873 (1989-07-01), Lazzara et al.
patent: 4854873 (1989-08-01), Linden
patent: 5076788 (1991-12-01), Niznick
patent: 5106300 (1992-04-01), Voiik
patent: 5108288 (1992-04-01), Perry
patent: 5116225 (1992-05-01), Riera
patent: 5145371 (1992-09-01), Jorneus
patent: 5169308 (1992-12-01), Kvist
patent: 5180303 (1993-01-01), Hornberg et al.
patent: 5199873 (1993-04-01), Schulte et al.
patent: 5209666 (1993-05-01), Balfour et al.
patent: 5282746 (1994-02-01), Sellers et al.
patent: 5286195 (1994-02-01), Clostermann
patent: 5302125 (1994-04-01), Kownacki et al.
patent: 5342199 (1994-08-01), Gillespie
patent: 5350302 (1994-09-01), Marlin
patent: 5368480 (1994-11-01), Balfour et al.
patent: 5417569 (1995-05-01), Perisse
patent: 5439381 (1995-08-01), Cohen
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