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71. 发明申请

US20190247149A1 CUSTOM DENTAL COMPONENT AND SCAN BODY 审中-公开
公开(公告)号：US20190247149A1
公开(公告)日：2019-08-15
申请号：US16274585
申请日：2019-02-13
申请人： EVOLLUTION IP HOLDINGS, INC.
发明人： Boris A. SIMMONDS
IPC分类号： A61C8/00 , A61C13/00 , A61C13/34 , A61C9/00
CPC分类号： A61C8/0001 , A61C5/70 , A61C5/77 , A61C8/0012 , A61C8/005 , A61C8/008 , A61C9/004 , A61C9/0053 , A61C13/0004 , A61C13/0019 , A61C13/0022 , A61C13/34 , B33Y80/00
摘要： A custom dental component and scan body for supporting the soft tissue surrounding an implant that is installed in at least a portion of a patient's jaw bone during the dental restoration process. The custom dental component includes a custom subgingival emergence profile so as to support and train the surrounding soft tissue. The custom dental component, while remaining connected with the implant, is scanned or an impression is obtained. A three-dimensional digital model of the patient's detention is produced from the scan or impression. A dental design software is used to view the three-dimensional digital model. A digitally-designed custom dental component is imported in the three-dimensional digital model and aligned with the custom dental component to obtain the implant's position.

72. 发明授权

US10016260B2 Anatomical healing abutments, kits, and methods 有权
公开(公告)号：US10016260B2
公开(公告)日：2018-07-10
申请号：US14485351
申请日：2014-09-12
申请人： Mark H. Blaisdell , Todd C. Liston
发明人： Mark H. Blaisdell , Todd C. Liston
IPC分类号： A61C11/00 , A61C8/00 , A61C13/34
CPC分类号： A61C8/008 , A61C8/0001 , A61C13/34
摘要： Anatomical healing abutments, kits and methods for promoting healing of gingival tissue around a subgingival void of a given tooth position. The abutment includes a cuff body having an anatomical subgingival portion extending from an implant end to the gingival margin of the patient, and an emergent crown portion extending occlusally from the subgingival portion beyond the gingival margin. A directional alignment body may be disposed on the cuff body and configured to extend bucally beyond an outer perimeter of the cuff body when the cuff body is anatomically aligned relative to the void. The subgingival portion has an asymmetric cross-section and is occlusally flared to anatomically fill the void and support gingival tissue around the void to minimize slump of tissue into the void. The crown portion has a mesial-distal width that spans a width of the gingival margin and an occlusal height to extend beyond the gingival margin.

73. 发明申请

US20180036103A1 MULTI-PIECE ABUTMENT AND DIGITAL METHOD FOR PREPARATION OF A DENTAL IMPLANT SURGICAL SITE FOR THE PROMOTION OF A DESIRED EMERGENT SULCUS 审中-公开
公开(公告)号：US20180036103A1
公开(公告)日：2018-02-08
申请号：US15667575
申请日：2017-08-02
申请人： NATIONAL DENTEX, LLC
发明人： Daniel R. Llop
IPC分类号： A61C8/00 , A61B34/10
CPC分类号： A61C8/0042 , A61B34/10 , A61B2034/102 , A61B2034/105 , A61B2034/108 , A61C8/0053 , A61C8/0068 , A61C8/008 , A61C8/0089
摘要： A patient-specific dental implant abutment may comprise an abutment base that attaches to a dental implant, the abutment base comprising a base top, a base bottom, and a base side, the base side continuously connecting the base top and base bottom together, the abutment base constructed to removably attach to a dental implant. The device may further comprise a set of abutment caps, each abutment cap comprising a cap top connected to the cap bottom, the cap bottom removably attaching to the top of an abutment base in a manner that the cap top does not contact an emergent sulcus, wherein each abutment cap has a different cap top that is constructed to handle at least one function relating to a phase of a dental implant surgery.

74. 发明申请

US20170325915A9 DENTAL COMPONENT AND A DENTAL IMPLANT 审中-公开
公开(公告)号：US20170325915A9
公开(公告)日：2017-11-16
申请号：US15080107
申请日：2016-03-24
申请人： DENTSPLY SIRONA INC.
发明人： Daniel Magnusson , Josef Saltell
IPC分类号： A61C8/00
CPC分类号： A61C8/0066 , A61C8/0001 , A61C8/0054 , A61C8/0068 , A61C8/0069 , A61C8/008 , A61C8/0089 , A61C2008/0046
摘要： The invention relates to a dental component, such as an abutment, an abutment replica, an abutment blank, a customized abutment, a scan abutment, a digital transfer coping, an impression pick-up element, a healing cap or a driver, comprises a first indexing element and at least two second indexing elements having apical ends located apically of the apical end of said first indexing element. The invention also relates to a dental implant which comprises a dental component having first and second indexing elements and a fixture having third and fourth indexing elements, wherein the first and third indexing elements can only engage with each other after the second and fourth indexing elements have engaged with each other. The invention also relates to a fixture.

75. 发明申请

US20170112598A1 ATTACHMENT MEMBERS WITH INTERNALLY LOCATED RADIOPAQUE INFORMATION MARKERS FOR CT SCAN 审中-公开
公开(公告)号：US20170112598A1
公开(公告)日：2017-04-27
申请号：US15299074
申请日：2016-10-20
申请人： BIOMET 31, LLC
发明人： Zachary B. Suttin , Stephen S. Porter
IPC分类号： A61C8/00 , A61C13/34 , A61C13/00 , A61B6/03 , A61B6/14
CPC分类号： A61C8/0001 , A61B6/032 , A61B6/14 , A61B2090/3916 , A61B2090/3966 , A61C8/005 , A61C8/006 , A61C8/0068 , A61C8/008 , A61C9/004 , A61C13/0004 , A61C13/34 , A61C2201/005
摘要： An attachment member for mating with a dental implant includes a non-rotational structure and a body. The non-rotational structure is configured to mate with a corresponding non-rotational feature of the dental implant. The body extends from the non-rotational structure. The body has (i) an exterior side surface configured to at least partially engage gingival tissue adjacent to the dental implant, (ii) an exterior top surface that is exposed through the gingival tissue, (iii) a screw access bore for receiving a screw that attaches the attachment member to the dental implant in a removable fashion, and (iv) a set of radiopaque information markers that is located internal to the exterior side surface and the exterior top surface. The set of radiopaque information markers indicates information regarding the dental implant that is revealed in response to a scan from a computerized tomography (CT) scanner.

76. 发明申请

US20170056132A1 METHOD FOR SIMULTANEOUSLY INSTALLING A MONOLITHIC DENTAL PROSTHESIS ON MULTIPLE DENTAL IMPLANTS 审中-公开
标题翻译：同时安装多个牙科植入物的单一牙齿修复的方法
公开(公告)号：US20170056132A1
公开(公告)日：2017-03-02
申请号：US15344812
申请日：2016-11-07
申请人： Norman Ho Kwong Kwan
发明人： Norman Ho Kwong Kwan
IPC分类号： A61C8/00 , A61C9/00 , A61C13/00
CPC分类号： A61C13/0004 , A61C8/0001 , A61C8/0051 , A61C8/006 , A61C8/0068 , A61C8/008 , A61C9/0053
摘要： A dental implant assembly containing an integrally-formed universal abutment which has a top section, a bottom section integrally joined to the top section, and a passageway extending through these sections. The passageway is formed by different size bores, initially a larger size than decrease in size. The top section of the abutment has a cross-sectional shape substantially like a polygon; the shape is formed by alternating linear and arcuate walls joining to a bottom section having a cross-sectional shape substantially like a polygon.
摘要翻译：一种牙科植入物组件，其包含一体形成的万向接头，其具有顶部，与顶部整体接合的底部，以及延伸穿过这些部分的通道。通道由不同尺寸的孔形成，最初尺寸比尺寸减小。基台的顶部具有基本上像多边形的横截面形状; 该形状通过交替的线性和弓形壁形成，该壁与具有基本上类似于多边形的横截面形状的底部连接。

77. 发明授权

US09572640B2 Casting jig for chair-side manufacture of customizable sculptable anatomical healing caps 有权
标题翻译：用于椅子侧制造可定制雕刻解剖学治疗帽的铸造夹具
公开(公告)号：US09572640B2
公开(公告)日：2017-02-21
申请号：US14152369
申请日：2014-01-10
申请人： Mark H. Blaisdell , Todd C. Liston
发明人： Mark H. Blaisdell , Todd C. Liston
IPC分类号： A61C13/12 , A61C13/34 , A61C8/00 , A61C5/10 , A61C13/20
CPC分类号： A61C13/34 , A61C5/77 , A61C8/0001 , A61C8/008 , A61C13/20
摘要： Casting jigs, methods, and kits that may be used in manufacture of anatomical healing caps. A casting jig may include a body having one or more wells within the body, each well being open at a proximal end thereof and having a negative shape corresponding to an anatomical healing cuff body of a given tooth position. Each respective anatomical healing cuff body negative shape includes an asymmetrical cross-section and an irregular surface so that an anatomical healing cuff body having said shape is configured to provide substantially custom filling of at least an emergence portion of a void where a natural tooth once emerged or should have emerged from the void (e.g., in the case of a congenitally missing tooth). The casting jig may further include a socket at a distal end of each well that is configured to receive therein a dental implant or dental implant analog.
摘要翻译：可用于制造解剖愈合帽的铸造夹具，方法和试剂盒。铸造夹具可以包括在主体内具有一个或多个孔的主体，每个孔在其近端处是开放的，并且具有对应于给定牙齿位置的解剖学愈合箍体的负形状。每个相应的解剖修复袖带体负形状包括不对称的横截面和不规则表面，使得具有所述形状的解剖学治疗封套体构造成提供至少一个出现天然牙齿的空隙的出现部分的基本上定制的填充或者应该从空洞出现（例如，在先天缺失的牙齿的情况下）。铸造夹具还可以包括在每个孔的远端处的插座，其构造成在其中容纳牙植入物或牙科植入物模拟物。

78. 发明授权

US09549793B2 Dental implant system 有权
标题翻译：牙种植体系统
公开(公告)号：US09549793B2
公开(公告)日：2017-01-24
申请号：US12002594
申请日：2007-12-18
申请人： Stephan S. Porter , Dan P. Rogers , Ralph E. Goodman
发明人： Stephan S. Porter , Dan P. Rogers , Ralph E. Goodman
IPC分类号： A61C8/00
CPC分类号： A61C8/008 , A61C8/0001 , A61C8/005 , A61C8/0056 , A61C8/0057 , A61C8/0059 , A61C8/006 , A61C8/0065 , A61C8/0066 , A61C8/0068 , A61C8/0069 , A61C8/0089 , A61C2008/0084
摘要： An implant comprising two internal anti-rotational features. One anti-rotational feature is adapted to engage a driving tool, while the other anti-rotational feature is adapted to engage an abutment. An implant abutment system is provided with an angled abutment adapted to mate with one of the anti-rotational features. A second, straight abutment is adapted to engage with the other anti-rotational feature. An abutment is provided with resilient fingers to interface with the implant and provide tactile and audible feedback indicating when the abutment is properly seated. An abutment screw extends through the abutment and engages the implant bore distal of the stem of the abutment. The abutment screw limits axial movement of the abutment relative to the implant. A driving tool comprising one of at least retention structure and visual alignment indicia is provided to facilitate screwing the implant into a patient's bone.
摘要翻译：包括两个内部抗旋转特征的植入物。一个防旋转特征适于接合驱动工具，而另一个防旋转特征适于接合邻接。植入物邻接系统设置有适于与抗旋转特征中的一个配合的成角度的邻接部。第二直的邻接件适于与另一个抗旋转特征接合。基台设有弹性指状物以与植入物相接触，并提供触觉和听觉反馈，指示邻接物是否正确就位。邻接螺钉延伸穿过邻接部并且接合位于基台的杆的远侧的植入物孔。基台螺钉限制支座相对于植入物的轴向运动。提供了包括至少保持结构和视觉对准标记中的至少一个的驱动工具，以便于将植入物旋入患者骨骼。

79. 发明申请

US20170007372A1 METHODS FOR TAKING AN IMPRESSION OR SCANNING WITHOUT REQUIRING REMOVAL OF A TEMPORARY HEALING ABUTMENT 审中-公开
标题翻译：不需要去除临时医疗服务的方法进行印象或扫描
公开(公告)号：US20170007372A1
公开(公告)日：2017-01-12
申请号：US15270804
申请日：2016-09-20
申请人： Mark H. Blaisdell , Todd C. Liston
发明人： Mark H. Blaisdell , Todd C. Liston
IPC分类号： A61C8/00 , A61B6/14 , A61C9/00 , A61B6/03
CPC分类号： A61C8/0001 , A61B6/032 , A61B6/14 , A61B2090/3966 , A61C5/77 , A61C8/008 , A61C9/0046 , A61C13/20
摘要： Methods of taking an impression or scan of a patient's oral cavity without requiring removal of a healing cap coupled within the implant in the subgingival void. The method may include providing an anatomical healing cap received within the subgingival void of a given tooth position, where the anatomical healing cap is coupled into an implant in the void. A scanning body or an impression post is inserted into an open end (e.g., the hollow core) of the anatomical healing cap, in-situ, with the anatomical healing cap positioned in the subgingival void, and the implant thereunder (or thereover for a maxillary tooth position). The scanning body or impression post is used as a reference in making the impression or scan. Because this is done without requiring removal of the healing cap, further collapse of the gingival tissue surrounding the void is prevented.
摘要翻译：对患者口腔进行印象或扫描的方法，而不需要去除在龈下空隙内植入物内的愈合帽。该方法可以包括提供在给定牙齿位置的龈下空隙内容纳的解剖学愈合帽，其中解剖学愈合帽被联接到空隙中的植入物中。将扫描体或印模柱原位插入到解剖愈合盖的开口端（例如，中空芯）中，其中解剖愈合帽定位在龈下空隙中，并且其下面的植入物上颌牙位置）。使用扫描体或印象柱作为进行印象或扫描的参考。因为这样做不需要去除愈合盖，所以防止了围绕空隙的牙龈组织的进一步塌陷。

80. 发明申请

US20160361143A1 SOFT TISSUE PRESERVATION TEMPORARY (SHELL) IMMEDIATE-IMPLANT ABUTMENT WITH BIOLOGICAL ACTIVE SURFACE 审中-公开
公开(公告)号：US20160361143A1
公开(公告)日：2016-12-15
申请号：US15245849
申请日：2016-08-24
申请人： BIOMET 3I, LLC
发明人： Mark N. Hochman , Stephen J. Chu , Jocelyn Huiping Tan-Chu , Adam J. Mieleszko
IPC分类号： A61C8/00 , A61C1/08 , A61C9/00 , A61B6/14 , A61C13/00 , A61C8/02 , A61C13/107
CPC分类号： A61C8/008 , A61B6/14 , A61B2090/3966 , A61C1/084 , A61C8/0001 , A61C8/0006 , A61C8/0068 , A61C8/0077 , A61C8/0098 , A61C9/004 , A61C13/0001 , A61C13/0003 , A61C13/0004 , A61C2008/0046
摘要： An immediate dental implant shell has outer, multiple zones for engaging a soft tissue socket left immediately after tooth extraction from a bone socket. The zones have combinations of different biologic agents, macro- or micro-geometric, or micro- or macro-morphology irregularities to better engage gingival sulcus, junctional epithelium and dento-gingival fiber zones of the soft tissue socket. The shell may also have various guide markings and projections to aide drilling of the implant hole in the bone socket. A dental implant is placed in the drilled implant hole before or after the shell has been placed in the soft tissue socket, and has an axis that is independent of the shell axis so the shell and implant both sit in optimum positions in their respective soft and bone sockets.

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