Dentistry – Prosthodontics – Holding or positioning denture in mouth
Reexamination Certificate
2011-05-03
2011-05-03
Wilson, John J (Department: 3732)
Dentistry
Prosthodontics
Holding or positioning denture in mouth
C433S176000, C623S017170
Reexamination Certificate
active
07934928
ABSTRACT:
An implanter is provided, which enables rebuilding of an interdental papilla with a simple method. An implanter1is made up of a T-shaped steel member as a main body. The lateral side portions centering a web portion2in a flange portion3are inclined so as to be closer to the web portion2with respect to a plane perpendicular to the web portion2, to provide an angular shape, with its peak residing in a portion joining with the web portion. A plurality of holes4large enough for gingival fibers to thrust in are opened in the flange portion3. One or more embedding portions5are projected from a tip end portion (lower end portion) of the web portion2. Each of the embedding portions5has a tip end portion with at least an acute shape, or a shape that enables embedding by being driven into alveolar bone10.
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International Search Report, International Application No. PCT/JP2007-050609 Dated Mar. 29, 2007.
Form IB/338—Notification of Transmittal of Translation of the International Preliminary Report on Patentability dated Sep. 18, 2008 from the corresponding International Application No. PCT/JP2007/050609.
Translation of the International Preliminary Report on Patentability.
Nihon University
Wilson John J
Young & Basile
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