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1. 发明授权

US09427322B1 Hip implant 有权
标题翻译：髋关节植入
公开(公告)号：US09427322B1
公开(公告)日：2016-08-30
申请号：US13987015
申请日：2013-06-25
申请人： Louis A. Serafin, Jr.
发明人： Louis A. Serafin, Jr.
IPC分类号： A61F2/36
CPC分类号： A61F2/3662 , A61F2002/30332 , A61F2002/30433 , A61F2002/30616 , A61F2002/365 , A61F2002/3674 , A61F2310/00029 , A61L27/04 , A61L2430/02
摘要： Hip implant femoral component includes a stem, say, as a flattened, rounded tapered spike having an upper trunnion with a self-holding taper, which may be symmetrical about the same central axis. A neck—say, as a flattened, curved mass having a lower receptacle with a self-holding taper to receive the stem trunnion, and an upper trunnion with a self-holding taper for holding a ball head with a corresponding receptacle—may be attached. A securing screw for threading into a threaded receptacle of the stem trunnion, which may have a truncated inverse cone head, may be employed to further secure the stem and neck together. The component, especially the stem and neck, or stem, neck and screw, may be made with a nonmagnetic cobalt-chromium-molybdenum alloy exhibiting high strength, wear and corrosion resistance, as a wrought powder metallurgy product, which is essentially if not fully 100% dense.
摘要翻译：髋关节植入物股骨部件包括杆，例如，作为扁平的圆形锥形尖头，具有具有自保持锥形的上耳轴，其可以围绕相同的中心轴线对称。一个颈部，即一个扁平的弯曲块体，具有一个具有自身保持锥形的下部容器以容纳杆耳轴，并且可以附接一个具有用于保持具有相应的容器的球头的自保持锥形的上耳轴。可以使用用于穿入可以具有截头反锥形头部的杆耳轴的螺纹插座中的固定螺钉，以进一步将杆和颈部固定在一起。组分，特别是茎和颈，或茎，颈和螺丝可以用显示出高强度，耐磨和耐腐蚀性的非磁性钴铬钼合金制成，作为锻造粉末冶金产品，其基本上如果不是完全的 100％浓。

2. 发明申请

US20140236307A1 IMPLANT WITH MULTI-DIRECTIONAL PIVOTING 审中-公开
标题翻译：涉及到多方位的投标
公开(公告)号：US20140236307A1
公开(公告)日：2014-08-21
申请号：US13261760
申请日：2012-04-20
申请人： Leo A. Whiteside
发明人： Leo A. Whiteside
IPC分类号： A61F2/38
CPC分类号： A61F2/385 , A61F2002/30624 , A61F2002/30632
摘要： Implant with multi-directional pivoting has a first component including a first articular surface and a fore-to-aft and side-to-side rotation device; and a second component including a second articular surface for mating with the first surface and a rotation device receptacle. The first component can be mated to the second through cooperation of the rotation device and receptacle, and the first component can cooperate with the second in articular surface contact. The joint may be a knee prosthesis comprising first femoral and second tibial components, with the first surface a femoral condylar surface and the second surface a tibial condylar surface. Therein, the fore-to-aft component can be considered flexion, with the side-to-side component considered version. A knee prosthesis can also be provided with a patella support on a smooth counter surface from full extension to flexion well past 100 degrees and/or with a mechanism preventing excessive downward tibial component travel.
摘要翻译：具有多方向旋转的植入物具有包括第一关节表面和前后的侧向旋转装置的第一部件; 以及包括用于与第一表面配合的第二关节表面和旋转装置容器的第二部件。第一部件可以通过旋转装置和容器的配合与第二部件配合，并且第一部件可以与第二部件在关节面接触中配合。关节可以是包括第一股骨和第二胫骨部件的膝关节假体，第一表面是股骨髁表面，第二表面是胫骨髁表面。其中，从前到后的组件可以被认为是屈曲，侧面组件被认为是版本。膝关节假体还可以在平滑的对面上设置有髌骨支撑，从而完全延伸到100度以上的弯曲和/或具有防止过度向下的胫骨部件行进的机构。

3. 发明授权

US07892289B2 Implant bore insert 有权
标题翻译：植入孔插入
公开(公告)号：US07892289B2
公开(公告)日：2011-02-22
申请号：US11391823
申请日：2006-03-29
申请人： Louis A. Serafin, Jr. , Nicholas H. Burlingame
发明人： Louis A. Serafin, Jr. , Nicholas H. Burlingame
IPC分类号： A61F2/36 , A61C5/08
CPC分类号： A61F2/3609 , A61C8/0048 , A61F2/30771 , A61F2/3804 , A61F2/3859 , A61F2/389 , A61F2/40 , A61F2/4202 , A61F2/4241 , A61F2002/30233 , A61F2002/30332 , A61F2002/30354 , A61F2002/30453 , A61F2002/30474 , A61F2002/30594 , A61F2002/30886 , A61F2002/3611 , A61F2002/365 , A61F2002/4251 , A61F2220/0025 , A61F2220/0033 , A61F2220/0058 , A61F2230/0069 , A61F2310/00023 , A61F2310/00029 , A61F2310/00239
摘要： Implant bore insert has an outer surface that is, at least in part, substantially cylindrically aligned. The insert may be blind, thus forming a cup, or it may be open ended. The insert can be provided with a predetermined outer circumferential surface that provides for a suitable interference fit with a corresponding bore hole of an implant component part. When inserted into the bore hole, the insert preferably seats itself on a blind end of the bore hole. Examples of implants employed with the insert can include ceramic ball joint heads and teeth.
摘要翻译：植入孔插入物具有至少部分基本上圆柱形对准的外表面。插入物可以是盲的，从而形成杯子，或者它可以是开放的。插入件可以设置有预定的外周表面，其提供与植入物部件的相应钻孔适当的过盈配合。当插入钻孔中时，插入件优选地位于钻孔的盲端上。与插入件一起使用的植入物的实例可以包括陶瓷球接头和牙齿。

4. 发明授权

US09078754B1 Harder-softer hard substance articulation for arthroplasty 有权
标题翻译：用于关节成形术的较硬的硬物质关节
公开(公告)号：US09078754B1
公开(公告)日：2015-07-14
申请号：US11401394
申请日：2006-04-10
申请人： Louis A. Serafin, Jr. , Nicholas H. Burlingame , Gerald J. Jerry, Jr.
发明人： Louis A. Serafin, Jr. , Nicholas H. Burlingame , Gerald J. Jerry, Jr.
IPC分类号： A61F2/28 , A61F2/32 , A61F2/38 , A61F2/30
CPC分类号： A61F2/32 , A61F2/30 , A61F2/38 , A61F2002/30016 , A61F2002/30649 , A61F2002/3208 , A61F2310/00017 , A61F2310/00023 , A61F2310/00029 , A61F2310/00197 , A61F2310/00203 , A61F2310/00239 , A61L27/10 , A61L27/50 , A61L2430/24
摘要： Hard substance wear couple has materials of differing hardness forming surfaces for articulation in a joint implant prosthesis. For instance, a first articulating body can have a convex articulating surface, and a second articulating body can have a corresponding concave articulating surface that can articulate with the convex articulating surface of the first articulating body, in which the convex articulating surface of the first articulating body is harder than the corresponding concave articulating surface of the second articulating body. Ceramic materials are preferred.
摘要翻译：硬物质磨损对具有不同硬度形成表面的材料，用于关节植入假体中的关节。例如，第一铰接体可以具有凸形的铰接表面，并且第二铰接体可以具有可以与第一铰接体的凸形铰接表面铰接的相应的凹形铰接表面，其中第一铰接体的凸形铰接表面身体比第二铰接体的相应的凹形铰接表面更硬。陶瓷材料是优选的。

5. 发明申请

US20060188845A1 Implant bore insert 有权
标题翻译：植入孔插入
公开(公告)号：US20060188845A1
公开(公告)日：2006-08-24
申请号：US11391823
申请日：2006-03-29
申请人： Louis Serafin , Nicholas Burlingame
发明人： Louis Serafin , Nicholas Burlingame
IPC分类号： A61C8/00 , A61F2/36
CPC分类号： A61F2/3609 , A61C8/0048 , A61F2/30771 , A61F2/3804 , A61F2/3859 , A61F2/389 , A61F2/40 , A61F2/4202 , A61F2/4241 , A61F2002/30233 , A61F2002/30332 , A61F2002/30354 , A61F2002/30453 , A61F2002/30474 , A61F2002/30594 , A61F2002/30886 , A61F2002/3611 , A61F2002/365 , A61F2002/4251 , A61F2220/0025 , A61F2220/0033 , A61F2220/0058 , A61F2230/0069 , A61F2310/00023 , A61F2310/00029 , A61F2310/00239
摘要： Implant bore insert has an outer surface that is, at least in part, substantially cylindrically aligned. The insert may be blind, thus forming a cup, or it may be open ended. The insert can be provided with a predetermined outer circumferential surface that provides for a suitable interference fit with a corresponding bore hole of an implant component part. When inserted into the bore hole, the insert preferably seats itself on a blind end of the bore hole. Examples of implants employed with the insert can include ceramic ball joint heads and teeth.
摘要翻译：植入孔插入物具有至少部分基本上圆柱形对准的外表面。插入物可以是盲的，从而形成杯子，或者它可以是开放的。插入件可以设置有预定的外周表面，其提供与植入物部件的相应钻孔的合适的过盈配合。当插入钻孔中时，插入件优选地位于钻孔的盲端上。与插入件一起使用的植入物的实例可以包括陶瓷球接头和牙齿。

6. 发明授权

US09308674B1 Implant body with ring 有权
标题翻译：植入体与环
公开(公告)号：US09308674B1
公开(公告)日：2016-04-12
申请号：US11401395
申请日：2006-04-10
申请人： Louis A. Serafin, Jr. , Nicholas H. Burlingame , Gerald J. Jerry, Jr.
发明人： Louis A. Serafin, Jr. , Nicholas H. Burlingame , Gerald J. Jerry, Jr.
IPC分类号： A61F2/28 , A61F2/32 , A61F2/34 , B29C31/02
CPC分类号： B29C31/02 , A61F2/34 , A61F2002/30037 , A61F2002/30367 , A61F2002/305 , A61F2002/30729 , A61F2002/3291 , A61F2002/3411 , A61F2310/00011 , A61F2310/00023 , A61F2310/00029 , A61F2310/00203 , A61F2310/00239
摘要： Implant body has a groove into which an outer ring is fitted. The body and ring are distinct solid parts both during and after assembly. A “flat” wall may be provided for the groove. The outer ring is annularly continuous and may be under tension, with the body under correspondent compression from the ring. An arthroplasty device can be provided.
摘要翻译：植入物主体具有一个凹槽，外环装配到该槽中。身体和环在组装期间和之后都是不同的固体部分。可以为凹槽提供“平坦的”壁。外环是环形连续的，并且可能处于张紧状态，身体与环相对应地压缩。可以提供关节成形术装置。

7. 发明申请

US20160030184A1 Implant with multi-directional pivoting 审中-公开
标题翻译：植入物多向枢转
公开(公告)号：US20160030184A1
公开(公告)日：2016-02-04
申请号：US14756749
申请日：2015-10-07
申请人： Leo A. Whiteside
发明人： Leo A. Whiteside
IPC分类号： A61F2/38
CPC分类号： A61F2/385 , A61F2002/30624 , A61F2002/30632
摘要： Implant with multi-directional pivoting has a first component including a first articular surface and a fore-to-aft and side-to-side rotation device; and a second component including a second articular surface for mating with the first articular surface and a rotation device receptacle. The first component can be mated to the second component through cooperation of the rotation device and the rotation device receptacle, and the first component can cooperate with the second component in contact of the first and second articular surfaces and in articulation of the joint when the first component is mated to the second component. The implant can be an artificial joint which generally has natural load transfer capability. In a particular embodiment, the joint is a knee prosthesis; therein, the first and second components are femoral and tibial components, with the first articular surface a femoral condylar surface and the second articular surface a tibial condylar mating surface. In such a knee, the fore-to-aft component can be considered flexion, with the side-to-side component considered version. As well, a knee prosthesis can be provided with a device to support the patella on a smooth counter surface from full extension to flexion well past 100° and/or with a mechanism to prevent excessive downward travel of the tibial component.
摘要翻译：具有多方向旋转的植入物具有包括第一关节表面和前后的侧向旋转装置的第一部件; 以及包括用于与第一关节表面配合的第二关节表面和旋转装置容器的第二部件。第一部件可以通过旋转装置和旋转装置插座的协作而与第二部件配合，并且第一部件可以与第一和第二关节面接触的第二部件以及当第一部件的第一部件组件配合到第二组件。植入物可以是通常具有自然载荷转移能力的人造关节。在特定实施例中，关节是膝关节假体; 其中，第一和第二部件是股骨和胫骨部件，第一关节表面是股骨髁表面，第二关节表面是胫骨髁配合表面。在这样的膝盖中，前后组件可以被认为是屈曲，侧面的组件被认为是版本。同样，膝盖假体可以设置有用于将平滑的对置表面上的髌骨支撑完全伸展到100°以上的屈曲和/或用于防止胫骨部件的过度向下行进的机构。

8. 发明申请

US20100076566A1 Metal/alloy coated ceramic 审中-公开
标题翻译：金属/合金涂层陶瓷
公开(公告)号：US20100076566A1
公开(公告)日：2010-03-25
申请号：US12584482
申请日：2009-09-04
申请人： Louis A. Serafin, JR. , Lee Allen Stouse , Leo A. Whiteside , Nicholas H. Burlingame
发明人： Louis A. Serafin, JR. , Lee Allen Stouse , Leo A. Whiteside , Nicholas H. Burlingame
IPC分类号： A61F2/38 , B32B15/04 , B32B3/26
CPC分类号： A61L27/10 , A61L27/306 , Y10T428/24999
摘要： Ceramic surface can be coated with a metal or metal alloy and have extraordinary holding power between the surface and coating. For example, MgTTZ can be coated with CPT and may have a static shear strength for the coated surface of at least about 2,000 or 3,000 or 5,000 or 7,000 pounds or greater. The coated ceramic may be a prosthetic surgical load bearing implant.
摘要翻译：陶瓷表面可以用金属或金属合金涂层，并且在表面和涂层之间具有非凡的保持力。例如，MgTTZ可以用CPT涂覆，并且可以具有至少约2,000或3,000或5,000或7000磅或更大的涂覆表面的静态剪切强度。涂覆的陶瓷可以是假体手术负载植入物。

9. 发明授权

US09918842B1 Knee system 有权
公开(公告)号：US09918842B1
公开(公告)日：2018-03-20
申请号：US12928453
申请日：2010-12-10
申请人： Leo A. Whiteside , Louis A. Serafin, Jr.
发明人： Leo A. Whiteside , Louis A. Serafin, Jr.
IPC分类号： A61F2/38
CPC分类号： A61F2/38
摘要： Femoral and/or tibial knee implant component includes a body and an elongate stem. The stem, at least for a substantial portion, has a polygonal shape when taken in cross-section generally perpendicular to its length. Modularity can be provided.

10. 发明申请

US20140031949A1 Ceramic antibacterial 审中-公开
标题翻译：陶瓷抗菌
公开(公告)号：US20140031949A1
公开(公告)日：2014-01-30
申请号：US13987014
申请日：2013-06-25
申请人： Louis A. Serafin, JR.
发明人： Louis A. Serafin, JR.
IPC分类号： A61L27/54
CPC分类号： A61L27/54 , A61L27/10 , A61L27/50 , A61L2430/24 , A61L2430/38
摘要： Bacterial growth or infection, especially with respect to an implant and/or tissue about the implant, can be ameliorated, controlled or eliminated by identifying a potential for or a presence of bacterial growth or infection with respect to tissue about an implant proposed for implantation; selecting as the implant a ceramic implant; and implanting the ceramic implant under conditions such that bacterial growth or infection, especially with respect to the implanted ceramic implant and/or tissue about the implanted ceramic implant, is ameliorated, controlled or eliminated at least in part from the presence of the implanted ceramic implant. Among ceramics that may be employed is a magnesium oxide stabilized transformationally toughened zirconia. The ceramic implant may be a prosthesis, which may be a load-bearing joint replacement implant or implant component.
摘要翻译：特别是关于植入物和植物周围的植入物和/或组织的细菌生长或感染可通过鉴定关于植入物的植入物的组织周围的细菌生长或感染的潜力或存在来改善，控制或消除; 选择植入物陶瓷植入物; 以及在诸如植入的陶瓷植入物的存在下至少部分地改善，控制或消除细菌生长或感染，特别是植入的陶瓷植入物和/或组织周围植入的陶瓷植入物的条件下植入陶瓷植入物。可以使用的陶瓷是氧化镁稳定的转化增韧的氧化锆。陶瓷植入物可以是假体，其可以是承载关节置换植入物或植入物部件。

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