Abutment for dental implant fixture

To improve gingival sealing property without decreasing aesthetic property, an abutment coping 3 for a dental implant fixture has a male screw 2a engaged to a female screw 1a formed at the intra-oral side of a dental implant fixture 1, and is cylindrically or taperedly projected at the intra-oral si...

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Bibliographic Details
Main Authors SAKAMOTO, YUKI, TAKAYAMA, MASAYUKI, YAMASHITA, TSUNEHIKO, AOYAGI, SHUJI, NOGUCHI, YUSUKE, YOSHINAGA, MASATOSHI
Format Patent
LanguageEnglish
French
German
Published 02.07.2008
Subjects
APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
DENTISTRY
HUMAN NECESSITIES
HYGIENE
MEDICAL OR VETERINARY SCIENCE
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Summary:To improve gingival sealing property without decreasing aesthetic property, an abutment coping 3 for a dental implant fixture has a male screw 2a engaged to a female screw 1a formed at the intra-oral side of a dental implant fixture 1, and is cylindrically or taperedly projected at the intra-oral side of the fixture 1, and an end part of the abutment coping 3 at the fixture 1 side is made of a white ceramic and fixed at the abutment 2 so as to expose an outer peripheral surface of the abutment 2 from a part between the end part and the intra-oral side surface of the fixture 1, or to have a clearance G being 1.3 mm or less and starting from an outer peripheral surface of the abutment 2 at a part between the end part and the intra-oral side surface of the fixture 1.
Bibliography:Application Number: EP20070018634