专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明授权

US08425230B2 Two-piece dental abutment system 有权
标题翻译：两件式牙科贴片系统
公开(公告)号：US08425230B2
公开(公告)日：2013-04-23
申请号：US13230509
申请日：2011-09-12
申请人： Ross W. Towse , John J. Bellanca , Theodore M. Powell , Ralph E. Goodman
发明人： Ross W. Towse , John J. Bellanca , Theodore M. Powell , Ralph E. Goodman
IPC分类号： A61C8/00
CPC分类号： A61C8/005 , A61C8/006 , A61C8/0062 , A61C8/0068 , A61C8/0071
摘要： The present inventions is an abutment for use with a dental implant. The abutment comprises a prosthetic portion adapted to support a prosthesis thereon and an insert. The prosthetic portion has a subgingival end and a supragingival region for protruding beyond gingiva adjacent to the dental implant. The prosthetic portion has a passageway extending therethrough. The passageway includes an enlarged retention groove and non-round section. The insert extends into the passageway and engages the subgingival end of the prosthetic portion. The insert includes flexible retention fingers that, upon insertion into the passageway, initially contract before reaching the enlarged retention groove and then expand outwardly into the enlarged retention groove to hold the insert onto the prosthetic portion. The insert also has a non-round section for mating with the non-round section of the passageway.
摘要翻译：本发明是用于牙科植入物的支座。支座包括适于在其上支撑假体的假体部分和插入物。假体部分具有龈下端和用于突出超过牙齿植入物附近的牙龈的上游缘区域。假肢部分具有延伸穿过其中的通道。通道包括一个放大的保持槽和非圆形截面。插入件延伸到通道中并且接合假肢部分的龈下端。插入件包括柔性保持指，其在插入通道中时，首先在到达扩大的保持槽之前收缩，然后向外扩张到扩大的保持槽中，以将插入件保持在假肢部分上。插入件还具有用于与通道的非圆形部分配合的非圆形部分。

2. 发明申请

US20110318710A1 TWO-PIECE DENTAL ABUTMENT SYSTEM 有权
标题翻译：双面牙科治疗系统
公开(公告)号：US20110318710A1
公开(公告)日：2011-12-29
申请号：US13230509
申请日：2011-09-12
申请人： Ross W. Towse , John J. Bellanca , Theodore M. Powell , Ralph E. Goodman
发明人： Ross W. Towse , John J. Bellanca , Theodore M. Powell , Ralph E. Goodman
IPC分类号： A61C8/00
CPC分类号： A61C8/005 , A61C8/006 , A61C8/0062 , A61C8/0068 , A61C8/0071
摘要： The present inventions is an abutment for use with a dental implant. The abutment comprises a prosthetic portion adapted to support a prosthesis thereon and an insert. The prosthetic portion has a subgingival end and a supragingival region for protruding beyond gingiva adjacent to the dental implant. The prosthetic portion has a passageway extending therethrough. The passageway includes an enlarged retention groove and non-round section. The insert extends into the passageway and engages the subgingival end of the prosthetic portion. The insert includes flexible retention fingers that, upon insertion into the passageway, initially contract before reaching the enlarged retention groove and then expand outwardly into the enlarged retention groove to hold the insert onto the prosthetic portion. The insert also has a non-round section for mating with the non-round section of the passageway.
摘要翻译：本发明是用于牙科植入物的支座。支座包括适于在其上支撑假体的假体部分和插入物。假体部分具有龈下端和用于突出超过牙齿植入物附近的牙龈的上游缘区域。假肢部分具有延伸穿过其中的通道。通道包括一个放大的保持槽和非圆形截面。插入件延伸到通道中并且接合假肢部分的龈下端。插入件包括柔性保持指，其在插入通道中时，首先在到达扩大的保持槽之前收缩，然后向外扩张到扩大的保持槽中，以将插入件保持在假肢部分上。插入件还具有用于与通道的非圆形部分配合的非圆形部分。

3. 发明申请

US20090130629A1 TWO-PIECE DENTAL ABUTMENT SYSTEM 有权
标题翻译：双面牙科治疗系统
公开(公告)号：US20090130629A1
公开(公告)日：2009-05-21
申请号：US12263798
申请日：2008-11-03
申请人： Ross W. Towse , John J. Bellanca , Theodore M. Powell , Ralph E. Goodman
发明人： Ross W. Towse , John J. Bellanca , Theodore M. Powell , Ralph E. Goodman
IPC分类号： A61C8/00
CPC分类号： A61C8/005 , A61C8/006 , A61C8/0062 , A61C8/0068 , A61C8/0071
摘要： The present inventions is an abutment for use with a dental implant. The abutment comprises a prosthetic portion adapted to support a prosthesis thereon and an insert. The prosthetic portion has a subgingival end and a supragingival region for protruding beyond gingiva adjacent to the dental implant. The prosthetic portion has a passageway extending therethrough. The passageway includes an enlarged retention groove and non-round section. The insert extends into the passageway and engages the subgingival end of the prosthetic portion. The insert includes flexible retention fingers that, upon insertion into the passageway, initially contract before reaching the enlarged retention groove and then expand outwardly into the enlarged retention groove to hold the insert onto the prosthetic portion. The insert also has a non-round section for mating with the non-round section of the passageway.
摘要翻译：本发明是用于牙科植入物的支座。支座包括适于在其上支撑假体的假体部分和插入物。假体部分具有龈下端和用于突出超过牙齿植入物附近的牙龈的上游缘区域。假肢部分具有延伸穿过其中的通道。通道包括一个放大的保持槽和非圆形截面。插入件延伸到通道中并且接合假肢部分的龈下端。插入件包括柔性保持指，其在插入通道中时，首先在到达扩大的保持槽之前收缩，然后向外扩张到扩大的保持槽中，以将插入件保持在假肢部分上。插入件还具有用于与通道的非圆形部分配合的非圆形部分。

4. 发明授权

US08033826B2 Two-piece dental abutment system 有权
标题翻译：两件式牙科贴片系统
公开(公告)号：US08033826B2
公开(公告)日：2011-10-11
申请号：US12263798
申请日：2008-11-03
申请人： Ross W. Towse , John J. Bellanca , Theodore M. Powell , Ralph E. Goodman
发明人： Ross W. Towse , John J. Bellanca , Theodore M. Powell , Ralph E. Goodman
IPC分类号： A61C8/00
CPC分类号： A61C8/005 , A61C8/006 , A61C8/0062 , A61C8/0068 , A61C8/0071
摘要： The present inventions is an abutment for use with a dental implant. The abutment comprises a prosthetic portion adapted to support a prosthesis thereon and an insert. The prosthetic portion has a subgingival end and a supragingival region for protruding beyond gingiva adjacent to the dental implant. The prosthetic portion has a passageway extending therethrough. The passageway includes an enlarged retention groove and non-round section. The insert extends into the passageway and engages the subgingival end of the prosthetic portion. The insert includes flexible retention fingers that, upon insertion into the passageway, initially contract before reaching the enlarged retention groove and then expand outwardly into the enlarged retention groove to hold the insert onto the prosthetic portion. The insert also has a non-round section for mating with the non-round section of the passageway.
摘要翻译：本发明是用于牙科植入物的支座。支座包括适于在其上支撑假体的假体部分和插入物。假体部分具有龈下端和用于突出超过牙齿植入物附近的牙龈的上游缘区域。假肢部分具有延伸穿过其中的通道。通道包括一个放大的保持槽和非圆形截面。插入件延伸到通道中并且接合假肢部分的龈下端。插入件包括柔性保持指，其在插入通道中时，首先在到达扩大的保持槽之前收缩，然后向外扩张到扩大的保持槽中，以将插入件保持在假肢部分上。插入件还具有用于与通道的非圆形部分配合的非圆形部分。

5. 发明申请

US20130004916A1 Dental Implant and Abutment Tools 审中-公开
标题翻译：牙科植入物和基台工具
公开(公告)号：US20130004916A1
公开(公告)日：2013-01-03
申请号：US13533463
申请日：2012-06-26
申请人： John J. Bellanca , Dan P. Rogers , Stephen M. Herrington , Ross W. Towse , Ralph E. Goodman , Zachary B. Suttin , Isabel Scalise , Michael Bobby
发明人： John J. Bellanca , Dan P. Rogers , Stephen M. Herrington , Ross W. Towse , Ralph E. Goodman , Zachary B. Suttin , Isabel Scalise , Michael Bobby
IPC分类号： A61C8/00
CPC分类号： A61C8/0089 , A61C8/0018 , A61C8/0022 , A61C8/0057 , A61C8/0059 , A61C8/006 , A61C8/0066 , A61C8/0068
摘要： A dental restoration system is disclosed including an implant for attachment to a jaw bone of a patient. The implant includes a cylindrical body having an interior bore formed between a distal end and a proximal end. An abutment includes an interior bore formed through the stem and the post and an interface section interfacing with the abutment interface of the dental implant. An abutment removal insert has a cylindrical end insertable into a groove formed in the interior bore of the abutment. An abutment removal tool screw is insertable within the abutment removal insert. The abutment removal tool screw includes a grip and an opposite end. The opposite end causes the abutment removal insert to contact the abutment. The grip is rotatable to cause the opposite end to create force against the implant to cause the abutment to be detached from the implant.
摘要翻译：公开了一种牙科修复系统，其包括用于附接到患者的颚骨的植入物。植入物包括具有在远端和近端之间形成的内孔的圆柱体。基台包括通过杆和柱形成的内孔和与牙植入物的邻接界面相接合的界面部分。基台移除插入件具有可插入形成在基台的内孔中的凹槽中的圆柱端。基台去除工具螺钉可插入到抵接件移除插入件内。基台去除工具螺钉包括一个把手和一个相对端。相对的端部使基台移除插入件与基台接触。手柄可旋转以使相对端产生抵抗植入物的力，以使支座与植入物分离。

6. 发明授权

US09925024B2 Dental implant and abutment tools 有权
公开(公告)号：US09925024B2
公开(公告)日：2018-03-27
申请号：US13533463
申请日：2012-06-26
申请人： John J. Bellanca , Dan P. Rogers , Stephen M. Herrington , Ross W. Towse , Ralph E. Goodman , Zachary B. Suttin , Isabel Scalise , Michael Bobby
发明人： John J. Bellanca , Dan P. Rogers , Stephen M. Herrington , Ross W. Towse , Ralph E. Goodman , Zachary B. Suttin , Isabel Scalise , Michael Bobby
IPC分类号： A61C8/00
CPC分类号： A61C8/0089 , A61C8/0018 , A61C8/0022 , A61C8/0057 , A61C8/0059 , A61C8/006 , A61C8/0066 , A61C8/0068
摘要： A dental restoration system is disclosed including an implant for attachment to a jaw bone of a patient. The implant includes a cylindrical body having an interior bore formed between a distal end and a proximal end. An abutment includes an interior bore formed through the stem and the post and an interface section interfacing with the abutment interface of the dental implant. An abutment removal insert has a cylindrical end insertable into a groove formed in the interior bore of the abutment. An abutment removal tool screw is insertable within the abutment removal insert. The abutment removal tool screw includes a grip and an opposite end. The opposite end causes the abutment removal insert to contact the abutment. The grip is rotatable to cause the opposite end to create force against the implant to cause the abutment to be detached from the implant.

7. 发明授权

US08888486B2 Dental abutment system 有权
标题翻译：牙科基台系统
公开(公告)号：US08888486B2
公开(公告)日：2014-11-18
申请号：US13238665
申请日：2011-09-21
申请人： Ralph E. Goodman , John J. Bellanca, III , Zachary B. Suttin , Ross W. Towse
发明人： Ralph E. Goodman , John J. Bellanca, III , Zachary B. Suttin , Ross W. Towse
IPC分类号： A61C8/00
CPC分类号： A61C8/0068 , A61C8/006 , A61C8/0063 , A61C8/0077
摘要： A dental implant screw for holding an abutment on a dental implant includes a head and a shaft. A proximal end of the shaft is coupled to the head. The shaft includes a threaded section, an outwardly tapered section leading into a recessed section, and a stop section directly between the outwardly tapered section and the recessed section. The recessed section is directly between the head and the stop section. The threaded section is directly adjacent a distal end of the shaft and is configured to engage threads of an internally threaded bore in the dental implant to hold the abutment on the dental implant.
摘要翻译：用于在牙科植入物上保持基台的牙科植入物螺钉包括头部和轴。轴的近端联接到头部。轴包括螺纹部分，通向凹部的向外锥形部分，以及直接在向外锥形部分和凹陷部分之间的止动部分。凹陷部分直接位于头部和止动部分之间。所述螺纹部分直接邻近所述轴的远端并且构造成接合所述牙科植入物中的内螺纹孔的螺纹以将所述邻接件保持在所述牙种植体上。

8. 发明授权

US10201405B2 System and method of dental implant and interface to abutment for restoration 有权
公开(公告)号：US10201405B2
公开(公告)日：2019-02-12
申请号：US13533406
申请日：2012-06-26
申请人： John J. Bellanca , Dan P. Rogers , Stephen M. Herrington , Ross W. Towse , Ralph E. Goodman , Zachary B. Suttin , Isabel Scalise , Michael Bobby
发明人： John J. Bellanca , Dan P. Rogers , Stephen M. Herrington , Ross W. Towse , Ralph E. Goodman , Zachary B. Suttin , Isabel Scalise , Michael Bobby
IPC分类号： A61C8/00
摘要： A dental assembly for vertical attachment of an implant to a dental abutment for restorative dental procedures is disclosed. The implant includes a cylindrical body having an interior bore formed between a distal end and a proximal end. An abutment interface is formed on the proximal end of the cylindrical body. The interface includes a radial annular interior surface and a flat annular stop surface circumferentially bordering the interior bore. The assembly also includes an abutment including a stem and a post coupled to the stem. An interior bore is formed through the stem and the post. The abutment includes an interface section between the post and the stem. The interface section may include an annular radially curved exterior surface proximate to the post. The radially curved exterior surface and the circular flat surface interfaces with the abutment interface of the dental implant.

9. 发明申请

US20130004915A1 System and Method fo Dental Implant and Interface to Abutment For Restoration 审中-公开
标题翻译：牙科植入物和恢复基台界面的系统和方法
公开(公告)号：US20130004915A1
公开(公告)日：2013-01-03
申请号：US13533406
申请日：2012-06-26
申请人： John J. Bellanca , Dan P. Rogers , Stephen M. Herrington , Ross W. Towse , Ralph E. Goodman , Zachary B. Suttin , Isabel Scalise , Michael Bobby
发明人： John J. Bellanca , Dan P. Rogers , Stephen M. Herrington , Ross W. Towse , Ralph E. Goodman , Zachary B. Suttin , Isabel Scalise , Michael Bobby
IPC分类号： A61C8/00
CPC分类号： A61C8/0089 , A61C8/0018 , A61C8/0022 , A61C8/0057 , A61C8/0059 , A61C8/006 , A61C8/0066 , A61C8/0068
摘要： A dental assembly for vertical attachment of an implant to a dental abutment for restorative dental procedures is disclosed. The implant includes a cylindrical body having an interior bore formed between a distal end and a proximal end. An abutment interface is formed on the proximal end of the cylindrical body. The interface includes a radial annular interior surface and a flat annular stop surface circumferentially bordering the interior bore. The assembly also includes an abutment including a stem and a post coupled to the stem. An interior bore is formed through the stem and the post. The abutment includes an interface section between the post and the stem. The interface section may include an annular radially curved exterior surface proximate to the post. The radially curved exterior surface and the circular flat surface interfaces with the abutment interface of the dental implant.
摘要翻译：公开了一种用于将植入物垂直附接到用于修复性牙科手术的牙科基牙的牙科组件。植入物包括具有形成在远端和近端之间的内孔的圆柱体。邻接界面形成在圆柱体的近端上。界面包括径向环形内表面和与内孔圆周接近的平坦环形止动表面。该组件还包括一个支座，该支座包括一个杆和连接到杆的柱。通过杆和柱形成内孔。基台包括柱和杆之间的界面部分。界面部分可以包括靠近柱的环形径向弯曲的外表面。径向弯曲的外表面和圆形平坦表面与牙植入物的邻接界面相接合。

10. 发明申请

US20120077150A1 DENTAL ABUTMENT SYSTEM 有权
标题翻译：牙科治疗系统
公开(公告)号：US20120077150A1
公开(公告)日：2012-03-29
申请号：US13238665
申请日：2011-09-21
申请人： Ralph E. Goodman , John J. Bellanca , Zachary B. Suttin , Ross W. Towse
发明人： Ralph E. Goodman , John J. Bellanca , Zachary B. Suttin , Ross W. Towse
IPC分类号： A61C8/00
CPC分类号： A61C8/0068 , A61C8/006 , A61C8/0063 , A61C8/0077
摘要： A dental implant screw for holding an abutment on a dental implant includes a head and a shaft. A proximal end of the shaft is coupled to the head. The shaft includes a threaded section, an outwardly tapered section leading into a recessed section, and a stop section directly between the outwardly tapered section and the recessed section. The recessed section is directly between the head and the stop section. The threaded section is directly adjacent a distal end of the shaft and is configured to engage threads of an internally threaded bore in the dental implant to hold the abutment on the dental implant.
摘要翻译：用于在牙科植入物上保持基台的牙科植入物螺钉包括头部和轴。轴的近端联接到头部。轴包括螺纹部分，通向凹部的向外锥形部分，以及直接在向外锥形部分和凹陷部分之间的止动部分。凹陷部分直接位于头部和止动部分之间。所述螺纹部分直接邻近所述轴的远端并且构造成接合所述牙科植入物中的内螺纹孔的螺纹以将所述邻接件保持在所述牙种植体上。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式