Dentistry – Prosthodontics – Holding or positioning denture in mouth
Reexamination Certificate
2008-03-03
2011-11-15
Lewis, Ralph (Department: 3732)
Dentistry
Prosthodontics
Holding or positioning denture in mouth
Reexamination Certificate
active
08057229
ABSTRACT:
At least one embodiment of the present invention relates to a dental implant for supporting a coronal component. In at least one embodiment, the implant includes a fixture part forming an apical bone contact part of the implant, an abutment part forming a coronal component support part of the implant, and an abutment screw, wherein said abutment part is arranged to, in an assembled state of said dental implant, be fixed to the fixture part by the abutment screw, and wherein a coronal end portion of the abutment screw is arranged to, in the assembled state, be positioned coronally of a coronal end portion of the abutment part. At least one embodiment of the present invention also relates to abutment structures and methods for implanting a dental implant.
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Engström Kent
Halldin Anders
Astra Tech AB
Harness & Dickey & Pierce P.L.C.
Lewis Ralph
LandOfFree
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