Abutment delivery system
    1.
    发明授权
    Abutment delivery system 失效
    基台输送系统

    公开(公告)号:US6099311A

    公开(公告)日:2000-08-08

    申请号:US362620

    申请日:1999-07-28

    IPC分类号: A61C8/00 A01C3/00

    CPC分类号: A61C8/0087 A61C8/0089

    摘要: A device for retaining and delivering dental implant components includes a retainer-delivery member which may be pivotally attached to a handle member and selectively detached therefrom. The retainer-delivery member has a plurality of multi-sized stepped down portions for hands-off insertion into, and frictional engagement with various dental implant components. The retainer-delivery member can retain one or more of the components for delivery to the implant site and can be manipulated for initial connection to the implant.

    摘要翻译: 用于保持和递送牙种植体部件的装置包括保持器传送部件,其可以枢转地附接到手柄部件并且从其中选择性地分离。 保持器传送构件具有多个多尺寸的下降部分,用于手动插入并与各种牙种植体部件摩擦接合。 保持器传送构件可以保持一个或多个部件用于传送到植入位置,并且可以被操纵以用于初始连接到植入物。

    Self-tapping dental implant having a bio-reactive coating
    2.
    发明授权
    Self-tapping dental implant having a bio-reactive coating 有权
    具有生物反应性涂层的自攻牙植入物

    公开(公告)号:US6102703A

    公开(公告)日:2000-08-15

    申请号:US250378

    申请日:1999-02-15

    申请人: Thomas H. Day

    发明人: Thomas H. Day

    IPC分类号: A61C8/00

    摘要: A self-tapping dental implant that is fully coated by hydroxylapatite. The dental implant includes a proximal end having a tool engaging region, a self-tapping distal end, and a generally cylindrical middle region that connects the two ends. The distal end, the middle region, and the self-tapping features are fully covered by a hydroxylapatite coating.

    摘要翻译: 自攻牙科植入物,完全由羟基磷灰石涂层。 牙科植入物包括具有工具接合区域的近端,自攻丝远端以及连接两端的大致圆柱形的中间区域。 远端,中部区域和自攻特征完全被羟基磷灰石覆盖。

    Prosthetic implants coated with hydroxylapatite and process for treating
prosthetic implants plasma-sprayed with hydroxylapatite
    3.
    发明授权
    Prosthetic implants coated with hydroxylapatite and process for treating prosthetic implants plasma-sprayed with hydroxylapatite 失效
    涂有羟基磷灰石的假体植入物和用羟磷灰石等离子体喷涂的假体植入物的处理方法

    公开(公告)号:US5730598A

    公开(公告)日:1998-03-24

    申请号:US814735

    申请日:1997-03-07

    摘要: An implant and a process for treating the same wherein the implant has a highly pure coating of crystalline hydroxylapatite (HA). The implant is initially coated with HA using a plasma spraying technique and is then subjected to a two stage process, including a hydrothermal treatment stage and a leaching stage. The resulting implant is highly crystalline, containing only a small percentage of amorphous calcium phosphate and essentially being free of calcium hydroxide, calcium oxide, and calcium carbonate.

    摘要翻译: 植入物和用于处理其的方法,其中植入物具有高纯度的结晶羟基磷灰石(HA)涂层。 首先使用等离子喷涂技术将植入物涂覆HA,然后进行包括水热处理阶段和浸出阶段的两阶段工艺。 所得植入物是高度结晶的,仅含有小百分比的无定形磷酸钙,并且基本上不含氢氧化钙,氧化钙和碳酸钙。

    Dental implant having multiple textured surfaces
    4.
    发明授权
    Dental implant having multiple textured surfaces 失效
    具有多个纹理表面的牙种植体

    公开(公告)号:US5989027A

    公开(公告)日:1999-11-23

    申请号:US860657

    申请日:1997-10-02

    IPC分类号: A61C8/00

    摘要: A dental implant (10) for osseointegration in alveolar bone. The implant includes an annular shoulder (18) and a plurality of splines (32) extending axially therefrom for interdigitated engagement with similar splines of an abutment for supporting a tooth prosthesis. The bone-engaging surface (22) of the implant includes a biocompatible porous metal surface (24) into which bone can grow, an intermediate non-porous, rough, biocompatible metal surface (26) to which bone can attach that is located between the porous surface and the annular shoulder, and a smooth, non-porous biocompatible metal surface (28) located between the intermediate surface and the annular shoulder.

    摘要翻译: PCT No.PCT / US95 / 16219 Sec。 371 1997年10月2日第 102(e)日期1997年10月2日PCT提交1995年12月8日PCT公布。 公开号WO97 / 21393 日期1997年6月19日牙齿植入物(10)用于牙槽骨中的骨整合。 植入物包括环形肩部(18)和从其轴向延伸的多个花键(32),用于与用于支撑牙齿假体的邻接件的类似花键叉指接合。 植入物的骨接合表面(22)包括骨可以生长的生物相容性多孔金属表面(24),骨可以附着的中间无孔,粗糙,生物相容的金属表面(26),其位于 多孔表面和环形肩部以及位于中间表面和环形肩之间的平滑,无孔的生物相容性金属表面(28)。

    Surface roughening of self-tapping dental implants
    6.
    发明授权
    Surface roughening of self-tapping dental implants 失效
    自攻牙科植入物的表面粗糙化

    公开(公告)号:US5829978A

    公开(公告)日:1998-11-03

    申请号:US966817

    申请日:1997-11-10

    申请人: Thomas H. Day

    发明人: Thomas H. Day

    IPC分类号: A61C8/00

    摘要: A self-tapping dental implant includes a body which is substantially covered by random surface roughening without adversely affecting the cutting edge and thus the amount of torque needed to thread the implant into bone tissue. During the surface treatment process, the cutting edges of the implant are shielded from the roughening treatment.

    摘要翻译: 自攻牙科植入物包括主体,其基本上被随机表面粗糙化地覆盖,而不会对切割边缘产生不利影响,从而将植入物螺纹植入骨组织所需的扭矩量。 在表面处理过程中,将植入物的切割边缘与粗糙处理屏蔽。

    Vial for dental implant delivery system
    8.
    发明授权
    Vial for dental implant delivery system 失效
    用于牙种植体输送系统的小瓶

    公开(公告)号:US6076660A

    公开(公告)日:2000-06-20

    申请号:US19159

    申请日:1998-02-05

    申请人: Thomas H. Day

    发明人: Thomas H. Day

    IPC分类号: A61C8/00 A61B19/02

    CPC分类号: A61C8/0087

    摘要: A vial for a dental implant delivery system. The vial includes a clip and a lid that is permanently attached to the body of the vial. The lid disengages from the top of the vial when the body of the vial is squeezed.

    摘要翻译: 用于牙种植体输送系统的小瓶。 该小瓶包括一个夹子和一个永久地连接到小瓶体上的盖子。 当小瓶的主体被挤压时,盖从小瓶的顶部脱离。

    Vial for dental implant delivery system
    9.
    发明授权
    Vial for dental implant delivery system 失效
    用于牙种植体输送系统的小瓶

    公开(公告)号:US5961330A

    公开(公告)日:1999-10-05

    申请号:US58017

    申请日:1998-04-09

    申请人: Steven E. Hanson

    发明人: Steven E. Hanson

    IPC分类号: A61C8/00

    CPC分类号: A61C8/0087

    摘要: A dental implant delivery system comprising a vial having two cavities. One cavity in the body of the vial houses an implant and a driver mount, and the other cavity in the lid of the vial houses a healing screw.

    摘要翻译: 牙科植入物递送系统,其包括具有两个空腔的小瓶。 小瓶体内的一个腔容纳植入物和驱动器支架,并且小瓶盖中的另一腔容纳有愈合螺丝。

    Surface roughening of self-tapping dental implants
    10.
    发明授权
    Surface roughening of self-tapping dental implants 失效
    自攻牙科植入物的表面粗糙化

    公开(公告)号:US5947735A

    公开(公告)日:1999-09-07

    申请号:US966627

    申请日:1997-11-10

    申请人: Thomas H. Day

    发明人: Thomas H. Day

    IPC分类号: A61C8/00

    CPC分类号: A61C8/0022 A61C8/0024

    摘要: A self-tapping dental implant includes a body which is substantially covered by a random surface roughening without adversely affecting the cutting edge and thus the amount of torque needed to thread the implant into bone tissue. During the surface treatment process, the cutting edges of the implant are covered with a removable shield. The shield may engage the implant through openings on either side of the cutting edge. The shield is adaptable for use with implants having multiple cutting edges since the shield may include a plurality of arms connected by a base. The shield may be snapped onto the distal end of the implant.

    摘要翻译: 自攻牙科植入物包括主体,其基本上被随机表面粗糙化地覆盖,而不会对切割边缘产生不利影响,并因此影响将植入物穿入骨组织所需的扭矩。 在表面处理过程中,植入物的切割边缘被可移除的护罩覆盖。 屏蔽件可以通过切削刃两侧的开口接合植入物。 该屏蔽适用于具有多个切割边缘的植入物,因为该屏蔽件可包括通过底座连接的多个臂。 护罩可能卡在植入物的远端。