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1. 发明授权

EP2226034B1 Wax model base for an abutment of a dental implant 有权
标题翻译：用于牙科植入物的基牙模型蜡基
公开(公告)号：EP2226034B1
公开(公告)日：2014-06-04
申请号：EP10002085.8
申请日：2010-03-01
申请人： GC Corporation
发明人： Takagi, Takamitsu , Noguchi, Yusuke , Sato, Fumiya , Noguchi, Tsuyoshi , Ikeya, Ryosuke , Sakaguchi, Yoshihiro
IPC分类号： A61C8/00
CPC分类号： A61C8/005

2. 发明公开

EP3289998A1 ABUTMENT AND DENTAL IMPLANT 审中-公开
标题翻译：支架和牙种植体
公开(公告)号：EP3289998A1
公开(公告)日：2018-03-07
申请号：EP17001333.8
申请日：2017-08-03
申请人： GC Corporation
发明人： Takanohashi, Reo , Okada, Jyunichi , Sato, Fumiya , Ogata, Naoki , Wako, Yuichi , Seto, Masaya
IPC分类号： A61C8/00
CPC分类号： A61C8/0048 , A61C8/005
摘要： To provide an abutment having a detent that makes it easy to adjust unsteadiness, an abutment (12) has a tubular shape, one end of which is to be fixed to an implant fixture, and another end of which is to be fixed to a dental prosthesis, wherein a protrusion (14) that is a belt-like protrusion extending in a circumferential direction is formed around an outer circumference of the abutment in a side to be fixed to the dental prosthesis, and a cut portion (14a, 14b) of a smaller protrusion amount is formed on at least each of two regions of the protrusion.
摘要翻译：为了提供具有易于调节不稳定性的棘爪的支座，支座（12）具有管状形状，其一端固定到种植体固定装置上，并且另一端固定到牙齿上其特征在于，在所述基牙的固定于所述假牙的一侧的外周的周围形成有作为沿周向延伸的带状的突起的突起部（14），所述切口部（14a，14b）在突起的两个区域中的至少每个区域上形成较小的突起量。

3. 发明授权

EP2529692B1 Dental abutment and ceramic block or ceramic dental prosthesis 有权
标题翻译：齿支撑和陶瓷块或陶瓷假牙
公开(公告)号：EP2529692B1
公开(公告)日：2016-04-27
申请号：EP12004168.6
申请日：2012-05-30
申请人： GC Corporation
发明人： Mashio, Go , Sato, Fumiya
IPC分类号： A61C8/00
CPC分类号： A61C8/005 , A61C8/006 , A61C13/0022

4. 发明公开

EP2529692A1 Dental abutment 有权
标题翻译： Zahnstützeund keramischer der cher。。。。。
公开(公告)号：EP2529692A1
公开(公告)日：2012-12-05
申请号：EP12004168.6
申请日：2012-05-30
申请人： GC Corporation
发明人： Mashio, Go , Sato, Fumiya
IPC分类号： A61C8/00
CPC分类号： A61C8/005 , A61C8/006 , A61C13/0022
摘要： A dental abutment having an embedded part which is positioned and fixed in the embedding hole of a dental prosthesis., a uniform gap for a dental adhesive can be formed along an approximately entire circumference between an outer peripheral surface of the embedded part and an inner surface of the embedding hole of the block. The dental abutment includes a gingiva contact part formed to having a conical shape on the intraoral side; a fitting part projecting toward the jawbone side from the jawbone-side contact surface of the gingiva contact part, and fitted into an end part on the intraoral side of the implant fixture so as not to rotate; and an embedded part 3 to be embedded into an embedding hole. Three or more projections are formed on an outer peripheral surface of the embedded part so as to form a gap for a dental adhesive.
摘要翻译：具有定位并固定在牙科假体的嵌入孔中的嵌入部的牙科基牙，可以沿着嵌入部的外周面和内表面之间的大致整个圆周形成用于牙科粘合剂的均匀间隙的嵌入孔。牙桥基部包括形成为在口内侧具有圆锥形状的齿龈接触部; 从牙齿接触部的颚骨侧接触面向颚骨侧突出的嵌合部，嵌合于植入物夹具的口内侧的端部，以不旋转; 以及嵌入到嵌入孔中的嵌入部3。在嵌入部的外周面上形成有三个以上的突起，以形成牙科用粘合剂的间隙。

5. 发明公开

EP2226034A1 Wax model base for abutment of dental implant 有权
标题翻译： Wachsmodellbasisfürein基台eines Dentalimplantats
公开(公告)号：EP2226034A1
公开(公告)日：2010-09-08
申请号：EP10002085.8
申请日：2010-03-01
申请人： GC Corporation
发明人： Takagi, Takamitsu , Noguchi, Yusuke , Sato, Fumiya , Noguchi, Tsuyoshi , Ikeya, Ryosuke , Sakaguchi, Yoshihiro
IPC分类号： A61C8/00
CPC分类号： A61C8/005
摘要： For proper fitness of a core portion of an abutment to a patient, a wax model base for an abutment of a dental implant includes an engagement portion 1 engaging with an implant fixture analog embedded in a gypsum model without rotation, a truncated conical portion 2, a building portion 4 provided directly on an inner peripheral edge of a ring-like first stepped portion 3, which is provided on an oral cavity inner side of the truncated conical portion 2, or through a cylindrical portion 4a having a low height to have a conical shape expanding toward the oral cavity inner side and have a cutoff portion 5 on an outer peripheral surface, a cylindrical portion 7 provided on an inner peripheral edge of a ring-like second stepped portion 6 provided on the building portion 4, and a screw hole 8 along a center axis of the base.
摘要翻译：为了适当地适应于患者的基台的芯部分，用于牙种植体的邻接的蜡模型基底包括与嵌入石膏模型中的植入物固定模拟物接合的接合部分1而不旋转，截锥形部分2，设置在圆锥形部分2的口腔内侧上的环状第一台阶部分3的内周缘上，或通过具有低高度的圆柱形部分4a直接设置的建筑部分4，锥形形状朝向口腔内侧扩张，在外周面上具有切断部5，设置在设置在建筑部4上的环状第二台阶部6的内周缘上的圆筒部7，孔8沿着基座的中心轴线。

6. 发明公开

EP2042122A1 Dental implant abutment 审中-公开
标题翻译： DentaleImplantatstütze
公开(公告)号：EP2042122A1
公开(公告)日：2009-04-01
申请号：EP08016000.5
申请日：2008-09-11
申请人： GC Corporation
发明人： Oyama, Takaaki , Sato, Fumiya
IPC分类号： A61C8/00
CPC分类号： A61C8/005
摘要： To provide a dental implant abutment which is attached on the oral cavity inner side of an implant fixture embedded in a jawbone to be an artificial tooth root and pierces a gingiva so as to be a base of an upper structural body in a dental implant treatment to recover a lost oral cavity function of a lost tooth, and which does not remarkably lose aesthetic property when a patient subjected to the dental implant treatment suffers a retraction of gingiva according to bone absorption, the dental implant abutment is made of a ceramic added with a pigment and sintered so as to wholly have a similar color to that of the gingiva, where the similar color to that of the gingiva has L* of 60 to 85, a* of 9 to 20, and b* of -5 to 9 in an index of a color system of L*a*b*.
摘要翻译：为了提供牙科植入物基台，该牙科植入物基台被附着在嵌入颚骨中的植入物夹具的口腔内侧，以成为人造牙齿根部并刺穿牙龈，以便在牙科植入物治疗中成为上部结构体的基部恢复失去的牙齿的口腔功能丧失，并且当经受牙齿植入治疗的患者根据骨吸收后牙龈退缩时不显着丧失美学特性，牙科植入物基台由添加有牙齿的陶瓷颜料和烧结，以完全具有与牙龈相似的颜色，其中与牙龈相似的颜色具有60至85的L *，9至20的a *，9至20的b * L * a * b *的颜色系统的索引。

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