-
公开(公告)号：US08702804B2
公开(公告)日：2014-04-22
申请号：US13309973
申请日：2011-12-02
申请人： Aaron P. Smith , Kevin T. Stone , Nicholas Cordaro
发明人： Aaron P. Smith , Kevin T. Stone , Nicholas Cordaro
CPC分类号： A61F2/3859 , A61F2/3609 , A61F2/3662 , A61F2/40 , A61F2/4014 , A61F2002/30332 , A61F2002/30341 , A61F2002/30344 , A61F2002/30392 , A61F2002/30395 , A61F2002/30474 , A61F2002/30484 , A61F2002/305 , A61F2002/30507 , A61F2002/30537 , A61F2002/30538 , A61F2002/3054 , A61F2002/3611 , A61F2002/3619 , A61F2002/365 , A61F2002/4037 , A61F2002/4051
摘要： The present teachings are directed to a shoulder prosthesis having an adjustable radial offset and/or angular inclination provided by relative rotation of an adapter interdisposed between a stem and a head. In one example, a prosthesis has a stem having a first longitudinal axis. The prosthesis can also include an adaptor including a first taper. The first taper can have a first taper axis. The prosthesis can include a head supported by the adaptor. The head can be selectively oriented and then coupled to the first taper and the combination can be selectively orientated and the coupled to the stem.
-
公开(公告)号：US20120078375A1
公开(公告)日：2012-03-29
申请号：US13310079
申请日：2011-12-02
申请人： Aaron Smith , Kevin Stone , Nicholas Cordaro
发明人： Aaron Smith , Kevin Stone , Nicholas Cordaro
CPC分类号： A61F2/4014 , A61F2/3609 , A61F2/40 , A61F2/4059 , A61F2002/3021 , A61F2002/30224 , A61F2002/30329 , A61F2002/30332 , A61F2002/30341 , A61F2002/30344 , A61F2002/30354 , A61F2002/30364 , A61F2002/30378 , A61F2002/3038 , A61F2002/30484 , A61F2002/30507 , A61F2002/30515 , A61F2002/30537 , A61F2002/30538 , A61F2002/30542 , A61F2002/30589 , A61F2002/30604 , A61F2002/30616 , A61F2002/30617 , A61F2002/30714 , A61F2002/30774 , A61F2002/30795 , A61F2002/30884 , A61F2002/30902 , A61F2002/3611 , A61F2002/365 , A61F2002/4018 , A61F2002/4029 , A61F2002/4037 , A61F2002/4044 , A61F2002/4062 , A61F2002/4629 , A61F2002/4641 , A61F2220/0025 , A61F2220/0033 , A61F2250/0004 , A61F2250/0006 , A61F2250/0089 , A61F2250/0097
摘要： The present teachings are directed to a shoulder prosthesis having an adjustable radial offset and/or angular inclination provided by relative rotation of an adapter interdisposed between a stem and a head. In one example, a prosthesis has a stem having a first longitudinal axis. The prosthesis can also include an adaptor including a first taper. The first taper can have a first taper axis. The prosthesis can include a head supported by the adaptor. The head can be selectively oriented and then coupled to the first taper and the combination can be selectively orientated and the coupled to the stem.
摘要翻译： 本教导涉及具有可调节的径向偏移和/或角度倾斜度的肩假体，所述角度倾斜度由插入杆和头部之间的适配器的相对旋转提供。 在一个示例中，假体具有具有第一纵向轴线的杆。 假体还可以包括包括第一锥形的适配器。 第一锥形可以具有第一锥形轴。 假体可以包括由适配器支撑的头部。 头可以选择性地定向并且然后耦合到第一锥形，并且组合可以被选择性地定向并且联接到杆。
-
公开(公告)号：US20050107882A1
公开(公告)日：2005-05-19
申请号：US10930044
申请日：2004-08-30
申请人： Kevin Stone , Nicholas Cordaro
发明人： Kevin Stone , Nicholas Cordaro
CPC分类号： A61B17/1684 , A61B17/86 , A61F2/30767 , A61F2/40 , A61F2/4003 , A61F2/4081 , A61F2/4684 , A61F2002/30062 , A61F2002/30113 , A61F2002/30154 , A61F2002/30156 , A61F2002/30181 , A61F2002/30207 , A61F2002/3021 , A61F2002/30219 , A61F2002/30224 , A61F2002/30225 , A61F2002/30227 , A61F2002/30276 , A61F2002/30332 , A61F2002/30341 , A61F2002/30474 , A61F2002/30538 , A61F2002/30553 , A61F2002/30604 , A61F2002/30616 , A61F2002/30774 , A61F2002/30785 , A61F2002/30787 , A61F2002/30827 , A61F2002/30836 , A61F2002/30843 , A61F2002/30878 , A61F2002/30884 , A61F2002/30906 , A61F2002/4007 , A61F2002/4631 , A61F2210/0004 , A61F2220/0025 , A61F2220/0033 , A61F2230/0006 , A61F2230/0021 , A61F2230/0023 , A61F2230/006 , A61F2230/0067 , A61F2230/0069 , A61F2230/0086 , A61F2250/0006 , A61F2250/0008 , A61F2310/00017 , A61F2310/00023 , A61F2310/00029 , A61F2310/00179
摘要： A two piece humeral component for use in joint arthroplasty which is adapted to be implanted into a joint and engaged by a socket component of the joint. The joint component includes a body having a first articulating surface and a second medial surface opposite the first articulating surface. The first articulating surface is adapted to be engaged by the socket and the second medial surface is adapted to be secured to mounting portion. The mounting portion has a first surface and a second medial surface. The first surface is adapted to be fixably engaged to the second mounting portion of the humeral component. The second medial surface is adapted to be secured to the humerus. A peg which has a first end adapted to engage a cavity found in the humerus is disposed on the mounting portion's second medial surface.
摘要翻译： 一种用于关节置换术的两片肱骨构件，其适于植入关节并由接头的插座部件接合。 关节部件包括具有第一关节表面和与第一关节表面相对的第二内侧表面的主体。 第一铰接表面适于由插座接合，并且第二内表面适于固定到安装部分。 安装部分具有第一表面和第二内侧表面。 第一表面适于可固定地接合到肱骨组件的第二安装部分。 第二内侧表面适于固定在肱骨上。 具有适于接合肱骨中存在的空腔的第一端的栓钉设置在安装部分的第二内侧表面上。
-
公开(公告)号：US11547457B2
公开(公告)日：2023-01-10
申请号：US17025256
申请日：2020-09-18
摘要： An anterior cervical plate system with integrated locks which is additively manufactured as one component is disclosed. The anterior cervical plate system comprises a plate having at least one through hole configured to receive a bone screw for attaching the plate to a patient's bone. The plate includes a lock component adjacent to the at least one through hole. The lock component is connected to the plate such that the lock component is permitted to rotate with respect to the plate. The lock component has an unlocked position in which the locking ends of the lock component do not cover the head of the bone screw inside the through hole, and a locked position in which at least part of the locking ends engage the head portion of the bone screw to prevent the bone screw from backing out of the through hole.
-
公开(公告)号：US20220015813A1
公开(公告)日：2022-01-20
申请号：US17380261
申请日：2021-07-20
摘要： An improved bone screw or medical device comprising at least one smooth surface and at least one textured surface. The improved bone screw has a cylindrical body with a first end and a dosed second end. The head is positioned at the first end and configured to engage with a driver to advance the bone screw into a bane, and a tip is positioned at die second end. The exterior thread of the screw component has a smooth surface and a textured surface on at least one side and, preferably, only one side. The textured surface promotes honey on-growth and mechanical interlocking, and prevents premature withdrav,u1 of the bone screw from the bone. The smooth surface reduces the amount of insertion torque required during the installation process.
-
公开(公告)号：US10888643B2
公开(公告)日：2021-01-12
申请号：US16146301
申请日：2018-09-28
摘要： An implantable interbody negative pressure device that permits reduced or negative pressure therapies to be applied to a portion of a patient's body. More specifically, the implantable interbody negative pressure device comprises a body portion having a plurality of openings in fluid communication with both an internal passageway and a vacuum source, and that serves as a manifold and permits reduced or negative pressure therapy to be applied to a surgical site, such as a wound or damaged bone. The application of the reduced or negative pressure to the body improves circulation and the disposal of cellular waste, and promotes bone growth and healing.
-
公开(公告)号：US08795379B2
公开(公告)日：2014-08-05
申请号：US13310079
申请日：2011-12-02
申请人： Aaron P. Smith , Kevin T. Stone , Nicholas Cordaro
发明人： Aaron P. Smith , Kevin T. Stone , Nicholas Cordaro
IPC分类号： A61F2/40
CPC分类号： A61F2/4014 , A61F2/3609 , A61F2/40 , A61F2/4059 , A61F2002/3021 , A61F2002/30224 , A61F2002/30329 , A61F2002/30332 , A61F2002/30341 , A61F2002/30344 , A61F2002/30354 , A61F2002/30364 , A61F2002/30378 , A61F2002/3038 , A61F2002/30484 , A61F2002/30507 , A61F2002/30515 , A61F2002/30537 , A61F2002/30538 , A61F2002/30542 , A61F2002/30589 , A61F2002/30604 , A61F2002/30616 , A61F2002/30617 , A61F2002/30714 , A61F2002/30774 , A61F2002/30795 , A61F2002/30884 , A61F2002/30902 , A61F2002/3611 , A61F2002/365 , A61F2002/4018 , A61F2002/4029 , A61F2002/4037 , A61F2002/4044 , A61F2002/4062 , A61F2002/4629 , A61F2002/4641 , A61F2220/0025 , A61F2220/0033 , A61F2250/0004 , A61F2250/0006 , A61F2250/0089 , A61F2250/0097
摘要： The present teachings are directed to a shoulder prosthesis having an adjustable radial offset and/or angular inclination provided by relative rotation of an adapter interdisposed between a stem and a head. In one example, a prosthesis has a stem having a first longitudinal axis. The prosthesis can also include an adaptor including a first taper. The first taper can have a first taper axis. The prosthesis can include a head supported by the adaptor. The head can be selectively oriented and then coupled to the first taper and the combination can be selectively orientated and the coupled to the stem.
摘要翻译： 本教导涉及具有可调节的径向偏移和/或角度倾斜度的肩假体，所述角度倾斜是通过插在杆和头部之间的适配器的相对旋转而提供的。 在一个示例中，假体具有具有第一纵向轴线的杆。 假体还可以包括包括第一锥形的适配器。 第一锥形可以具有第一锥形轴线。 假体可以包括由适配器支撑的头部。 头可以选择性地定向并且然后耦合到第一锥形，并且组合可以被选择性地定向并且联接到杆。
-
公开(公告)号：US20050010222A1
公开(公告)日：2005-01-13
申请号：US10877667
申请日：2004-06-24
申请人： Nicholas Cordaro
发明人： Nicholas Cordaro
CPC分类号： A61B17/7049
摘要： A transverse connector system for interconnecting two spinal rods includes a connector arranged to span the distance between the rods with a rod receiving recess and a pin receiving bore on each end. A pin member such as a set screw is deposited within each bore with an enlarged head protruding from the bottom of the connector so that when the set screw is retracted into the bore the head engages a side of the respective rod to clamp the rod within the recess. The connector may comprise two elongated members with a recess and pin receiving bore at one end of each member, a middle coupler which allows three degrees of freedom between the members to accommodate any anticipated spatial orientation between the members and a set screw for securing the other ends of the members together.
摘要翻译： 用于互连两个脊柱杆的横向连接器系统包括连接器，该连接器布置成跨越杆之间的距离，具有杆接收凹部和在每个端部上的销接收孔。 诸如固定螺钉的销构件被沉积在每个孔内，具有从连接器的底部突出的扩大的头部，使得当固定螺钉缩回到孔中时，头部接合相应杆的一侧以将杆夹紧在 休息。 连接器可以包括两个细长构件，其在每个构件的一端具有凹部和销接收孔，中间联接器，其允许构件之间的三个自由度适应构件之间的任何预期的空间取向和用于固定另一个的固定螺钉 成员的一端在一起。
-
公开(公告)号：US20220023051A1
公开(公告)日：2022-01-27
申请号：US17381577
申请日：2021-07-21
摘要： A medical device such as an interbody cage component, a hip stem component, or an acetabular shell component having a microstructure in at least one direction for osteointegration and boney in-growth. The microstructure is controlled by machine parameters and may be created by an additive manufacturing program. Typically, the microstructure occurs in both the +/−X and the +/−Y directions, and the microstructure can be added in the range of 0.010 to 0.150 mm.
-
公开(公告)号：US20220022929A1
公开(公告)日：2022-01-27
申请号：US17381640
申请日：2021-07-21
摘要： An improved bone screw device having an internal lattice structure for bone integration and to promote bony ingrowth. The improved bone screw device has a cylindrical body with a first end and a second end and a cutting flute. The head of the bone screw is configured to engage with a driver to advance the screw into a patient's bone, and a distal tip is positioned at the second end. The cylindrical body further includes an internal lattice structure formed at a base of the cylindrical body, near the distal tip. Further, an exterior thread is formed on the cylindrical body and helically surrounds the internal lattice structure. In use, bone is channeled into the internal lattice structure, which helps to fixate the distal tip of the bone screw into the patient's pedicle, bone or joint.
-
-
-
-
-
-
-
-
-
搜索结果
17 条记录 (耗时 0.015 秒)
