Enossal implant with an elastic intermediate element and a metal

Details Enossal implant with an elastic intermediate element and a metal Enossal implant with an elastic intermediate element and a metal

1989-11-22

1991-06-25

Cannon, Alan W.

Dentistry

Prosthodontics

Holding or positioning denture in mouth

433173, 433177, A61C 800

Patent

active

050262807

ABSTRACT:
An enossal or endosteal implant with a fastening head and fastening arrannt having a metal implant post screwable into a basic structure for snugly fitting a conditionally removable denture with a spacer element provided with a centering collar being inserted into the open end of the basic structure and engageable with a shoulder of an upper edge of the basic structure and an intermediate element having a portion made of an elastic material is characterized by the spacer element being made of metal and having a closed end remote from the fastening head for the denture and being threaded into the basic structure; the intermediate element is insertable in a socket formed by a counterbore at the open end of the spacer element and is provided with a ring shoulder for engaging an upper edge of the spacer element, and the intermediate element has an inner bore whose diameter, in an area facing the fastening head for the denture and remote from the spacer sleeve, is larger than the external diameter of the implant post, which holds the denture with a bearing surface engaging the ring shoulder. In one embodiment, the intermediate element is formed by a core element of a rigid material surrounded by a sleeve element of an elastic, plastic material.

REFERENCES:
patent: 4416629 (1983-11-01), Mozsary et al.
patent: 4552532 (1985-11-01), Mozsary
patent: 4731085 (1988-03-01), Koch
patent: 4756689 (1988-07-01), Lundgren et al.
patent: 4758160 (1988-07-01), Ismail
patent: 4780080 (1988-10-01), Haris
patent: 4781591 (1988-11-01), Allen
patent: 4793808 (1988-12-01), Kirsch
patent: 4938693 (1990-07-01), Bulakiev
patent: 4950161 (1990-08-01), Richter

Affiliated with

Also associated with

Rating

Enossal implant with an elastic intermediate element and a metal does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Enossal implant with an elastic intermediate element and a metal, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Enossal implant with an elastic intermediate element and a metal will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1037142