公开(公告)号：US20100262241A1

公开(公告)日：2010-10-14

申请号：US12823925

申请日：2010-06-25

申请人： Lukas G. Eisermann ,  Marc Peterman ,  Randall N. Allard

发明人： Lukas G. Eisermann ,  Marc Peterman ,  Randall N. Allard

IPC分类号： A61F2/44

CPC分类号： A61F2/4405 ,  A61B17/7067 ,  A61B17/842 ,  A61B17/8605 ,  A61F2002/30578 ,  A61F2002/30784 ,  A61F2002/3085 ,  A61F2002/30909 ,  A61F2002/3092

摘要： A posterior arch prosthesis according to the present invention includes a main body, two transverse protuberances extending transversely from either side of the main body, articulating surfaces formed on each of the transverse protuberances, and a posterior protuberance extending posteriorly from the main body. The posterior protuberance is attached to a first vertebra from which the natural posterior arch has been removed such that the articulating surfaces are arranged in articulating contact with surfaces on an adjacent, second vertebra. The posterior protuberance includes an attachment to which native structure may be reattached upon attachment of the prosthesis to the first vertebra.

摘要翻译： 根据本发明的后拱假体包括主体，从主体的任一侧横向延伸的两个横向突起，形成在每个横向突起上的关节表面和从主体向后延伸的后突起。 后突起附接到第一椎骨，天然后弓被从中移除，使得关节表面布置成与相邻的第二椎骨的表面铰接接触。 后突起包括附件，当将假体附接到第一椎骨时，附接件可以重新附接本体结构。

公开(公告)号：US20080027543A1

公开(公告)日：2008-01-31

申请号：US11476134

申请日：2006-06-28

申请人： Lukas Eisermann ,  Marc Peterman ,  Randall N. Allard

发明人： Lukas Eisermann ,  Marc Peterman ,  Randall N. Allard

IPC分类号： A61F2/44

CPC分类号： A61F2/4405 ,  A61B17/7067 ,  A61B17/842 ,  A61B17/8605 ,  A61F2002/30578 ,  A61F2002/30784 ,  A61F2002/3085 ,  A61F2002/30909 ,  A61F2002/3092

摘要： A posterior arch prosthesis according to the present invention includes a main body, two transverse protuberances extending transversely from either side of the main body, articulating surfaces formed on each of the transverse protuberances, and a posterior protuberance extending posteriorly from the main body. The posterior protuberance is attached to a first vertebra from which the natural posterior arch has been removed such that the articulating surfaces are arranged in articulating contact with surfaces on an adjacent, second vertebra. The posterior protuberance includes an attachment to which native structure may be reattached upon attachment of the prosthesis to the first vertebra.

摘要翻译： 根据本发明的后拱假体包括主体，从主体的任一侧横向延伸的两个横向突起，形成在每个横向突起上的关节表面和从主体向后延伸的后突起。 后突起附接到第一椎骨，天然后弓被从中移除，使得关节表面布置成与相邻的第二椎骨的表面铰接接触。 后突起包括附件，当将假体附接到第一椎骨时，附接件可以重新附接本体结构。

公开(公告)号：US20090163919A1

公开(公告)日：2009-06-25

申请号：US11960445

申请日：2007-12-19

申请人： Peter Tarcha ,  Abhijeet Joshi ,  Brian Bergeron ,  Diana Martinez ,  Marc Peterman

发明人： Peter Tarcha ,  Abhijeet Joshi ,  Brian Bergeron ,  Diana Martinez ,  Marc Peterman

IPC分类号： A61B17/86 ,  A61F2/44 ,  A61B17/56 ,  A61L27/54 ,  A61L27/58 ,  A61B17/80 ,  A61B17/58

CPC分类号： A61F2/44 ,  A61B17/80 ,  A61B17/8605 ,  A61B2017/00893 ,  A61F2/30767 ,  A61F2/442 ,  A61F2/4455 ,  A61F2002/2817 ,  A61F2002/30062 ,  A61F2002/30677 ,  A61F2002/30971 ,  A61F2210/0004 ,  A61F2310/0097 ,  A61L27/54 ,  A61L31/16 ,  A61L2300/00 ,  A61L2430/38

摘要： The present disclosure relates, according to some embodiments, to devices, systems, and/or methods for delivery (e.g., controlled delivery) of a pharmaceutical to a subject's spine. For example, the disclosure relates to implants that provide both a mechanical function and a pharmacological function. According to some embodiments, a spinal implant may comprise a rigid spinal implant body having one or more recesses, one or more layers in each of the one or more recesses, each of the one or more layers comprising a biocompatible material and a pharmaceutically effective amount of a pharmaceutical compound; and at least one biocompatible cap in each of the one or more recesses. An implant may further comprise biocompatible barriers interspersed between the layers.

摘要翻译： 根据一些实施方案，本公开涉及用于将药物递送（例如，控制递送）到受试者的脊柱的装置，系统和/或方法。 例如，本公开涉及提供机械功能和药理功能的植入物。 根据一些实施例，脊柱植入物可以包括刚性脊柱植入体，其具有一个或多个凹部，一个或多个凹部中的每一个中的一个或多个凹槽，所述一个或多个层中的每一个包含生物相容性材料和药学有效量 的药物化合物; 以及在所述一个或多个凹部中的每一个中的至少一个生物相容性盖。 植入物还可以包括散布在层之间的生物相容的屏障。

公开(公告)号：US20070162127A1

公开(公告)日：2007-07-12

申请号：US11297732

申请日：2005-12-08

申请人： Marc Peterman ,  Kent Anderson

发明人： Marc Peterman ,  Kent Anderson

IPC分类号： A61F2/44

CPC分类号： A61F2/4611 ,  A61F2/30744 ,  A61F2/30965 ,  A61F2/446 ,  A61F2002/2817 ,  A61F2002/2835 ,  A61F2002/30235 ,  A61F2002/30291 ,  A61F2002/30448 ,  A61F2002/30461 ,  A61F2002/30563 ,  A61F2002/30579 ,  A61F2002/30919 ,  A61F2002/4435 ,  A61F2002/444 ,  A61F2002/4475 ,  A61F2002/448 ,  A61F2002/4627 ,  A61F2220/005 ,  A61F2220/0075 ,  A61F2230/0069 ,  A61F2230/0091 ,  A61F2310/00017 ,  A61F2310/00023 ,  A61F2310/00029 ,  A61F2310/00329 ,  A61F2310/00365

摘要： Instruments and techniques for implanting non-rigid implants are provided that include positively engaging the implant between distal and proximal ends of the implant at least adjacent the distal end of the insertion instrument while deploying the implant longitudinally and distally from the insertion instrument.

摘要翻译： 提供了用于植入非刚性植入物的器械和技术，其包括至少在插入器械的远端邻近植入物的远端和近端之间积极地接合植入物，同时将植入物从插入器械纵向和远端部署。

公开(公告)号：US20070135923A1

公开(公告)日：2007-06-14

申请号：US11303085

申请日：2005-12-14

申请人： Marc Peterman ,  Shannon Vittur

发明人： Marc Peterman ,  Shannon Vittur

IPC分类号： A61F2/44

CPC分类号： A61F2/4425 ,  A61F2/3094 ,  A61F2002/2817 ,  A61F2002/30378 ,  A61F2002/30448 ,  A61F2002/30649 ,  A61F2002/30841 ,  A61F2002/30904 ,  A61F2002/3092 ,  A61F2002/30929 ,  A61F2002/3093 ,  A61F2002/443 ,  A61F2220/0033 ,  A61F2220/005 ,  A61F2310/00179 ,  A61F2310/00203 ,  A61F2310/00239 ,  A61F2310/00407 ,  A61F2310/00796 ,  A61F2310/00976 ,  B29C43/003 ,  B29C43/021 ,  B29C43/18 ,  B29K2303/04 ,  B29K2503/04 ,  B29K2995/0091 ,  B29L2031/7532

摘要： A prosthetic device for insertion into an intervertebral space may include a first articulating element formed of a ceramic material and a second articulating element configured to cooperate with the first articulating element to permit articulating motion. The second articulating element also may be formed of a ceramic material. A first polymer component may be joined to the first articulating element at a first ceramic-polymer interface and a second polymer component may be joined to the second articulating element at a second ceramic-polymer interface. A method of manufacturing the disc is also disclosed.

摘要翻译： 用于插入椎间空间的假体装置可以包括由陶瓷材料形成的第一铰接元件和构造成与第一铰接元件配合以允许铰接运动的第二铰接元件。 第二铰接元件也可以由陶瓷材料形成。 第一聚合物组分可以在第一陶瓷 - 聚合物界面处连接到第一铰接元件，并且第二聚合物组分可以在第二陶瓷 - 聚合物界面处连接到第二铰接元件。 还公开了一种制造盘的方法。

公开(公告)号：US20060030860A1

公开(公告)日：2006-02-09

申请号：US10898032

申请日：2004-07-23

申请人： Marc Peterman

发明人： Marc Peterman

IPC分类号： A61F2/34

CPC分类号： A61F2/4425 ,  A61F2/4611 ,  A61F2002/30604 ,  A61F2002/30616 ,  A61F2002/30649 ,  A61F2002/3065 ,  A61F2002/30785 ,  A61F2002/30884 ,  A61F2002/4622 ,  A61F2002/4627 ,  A61F2002/4628 ,  A61F2310/00017 ,  A61F2310/00023 ,  A61F2310/00029 ,  A61F2310/00796

摘要： An instrument for inserting an implant is provided. The implant includes a protrusion having a protrusion width for extending into a portion of a bone structure. The instrument includes an elongated member and a first member connected to the elongated member. The first member is adapted for selectively engaging the implant. The first member has a width substantially equal to or less than the protrusion width. A second member may be in movable communication with the first member for selectively engaging the implant.

公开(公告)号：US07678148B2

公开(公告)日：2010-03-16

申请号：US10897837

申请日：2004-07-23

申请人： Marc Peterman

发明人： Marc Peterman

IPC分类号： A61F2/44

CPC分类号： A61F2/447 ,  A61F2/28 ,  A61F2/30771 ,  A61F2/4455 ,  A61F2/4611 ,  A61F2002/2817 ,  A61F2002/30092 ,  A61F2002/30471 ,  A61F2002/30504 ,  A61F2002/30515 ,  A61F2002/3052 ,  A61F2002/30538 ,  A61F2002/30579 ,  A61F2002/30596 ,  A61F2002/30772 ,  A61F2002/30841 ,  A61F2002/3085 ,  A61F2002/30879 ,  A61F2002/30904 ,  A61F2002/4475 ,  A61F2002/448 ,  A61F2210/0014 ,  A61F2220/0025 ,  A61F2220/0091 ,  A61F2250/0006 ,  A61F2310/00017 ,  A61F2310/00023 ,  A61F2310/00029 ,  A61F2310/00359

摘要： An expandable spinal implant including at least two expandable branch portions extending generally along a longitudinal axis and each including a fixed end portion and an opposite movable end portion with the fixed end portions coupled together adjacent a base portion of the implant. A first of the branch portions includes at least one transverse projection having opposite axially-facing outer surfaces. A second of the branch portions defines at least one transverse recess having opposing axially-facing inner surfaces. The transverse projection is positioned within and displacable along the transverse recess with the outer surfaces of the projection positioned in close proximity with the inner surfaces of the recess to provide structural support to the implant subsequent to expansion. In one embodiment, the branch portions are separated from one another by at least one slot including a narrow portion that defines the close fitting transverse projection and transverse recess.

摘要翻译： 一种可扩张的脊柱植入物，其包括至少两个可扩展分支部分，其大致沿着纵向轴线延伸，并且每个包括固定的端部部分和相对的可移动的端部部分，所述固定的端部部分在植入物的基部附近结合在一起。 第一分支部分包括具有相对的面向轴向的外表面的至少一个横向突起。 分支部分中的第二个部分限定具有相对的面向轴向内表面的至少一个横向凹部。 横向突出部位于横向凹部内并且可沿着横向凹部移位，突出部的外表面定位成紧邻凹部的内表面，以在膨胀之后为植入物提供结构支撑。 在一个实施例中，分支部分通过包括限定紧密配合横向突起和横向凹部的窄部分的至少一个槽彼此分离。

公开(公告)号：US20080114454A1

公开(公告)日：2008-05-15

申请号：US11558490

申请日：2006-11-10

申请人： Marc Peterman ,  Lindsey Gardner Waugh ,  Jason A. Edie

发明人： Marc Peterman ,  Lindsey Gardner Waugh ,  Jason A. Edie

IPC分类号： A61F2/44

CPC分类号： A61F2/44 ,  A61F2/30744 ,  A61F2002/2817 ,  A61F2002/30039 ,  A61F2002/30092 ,  A61F2002/30143 ,  A61F2002/30154 ,  A61F2002/30156 ,  A61F2002/30235 ,  A61F2002/3055 ,  A61F2002/30579 ,  A61F2002/3083 ,  A61F2002/30841 ,  A61F2002/4475 ,  A61F2002/449 ,  A61F2210/0014 ,  A61F2230/0017 ,  A61F2230/0021 ,  A61F2230/0023 ,  A61F2230/0069 ,  A61F2250/0042 ,  A61F2310/00017 ,  A61F2310/00023 ,  A61F2310/00029

摘要： A vertebral implant for insertion into a patient includes a tubular member extending along a longitudinal axis and includes a first region comprised of a shape-memory material. The first region includes a first longitudinal height when the implant is maintained at a temperature below a threshold temperature. The first region includes a second longitudinal height when the implant is maintained at a temperature at or above the threshold temperature. The tubular member further includes a second region with a third longitudinal height regardless of whether the implant is maintained above or below the threshold temperature. The second region may be constructed of the same shape-memory material. The second region may be disposed at an end of the tubular member. Bone-growth materials may be packed into the ends of the tubular member. End pieces may be coupled to the ends of the tubular member.

摘要翻译： 用于插入患者的脊椎植入物包括沿着纵向轴线延伸并包括由形状记忆材料构成的第一区域的管状构件。 当植入物保持在低于阈值温度的温度时，第一区域包括第一纵向高度。 当植入物保持在等于或高于阈值温度的温度时，第一区域包括第二纵向高度。 管状构件还包括具有第三纵向高度的第二区域，而不管植入物是否保持在阈值温度之上或之下。 第二区域可以由相同的形状记忆材料构成。 第二区域可以设置在管状构件的端部。 骨生长材料可以包装在管状构件的端部中。 端件可以联接到管状构件的端部。

公开(公告)号：US20060235388A1

公开(公告)日：2006-10-19

申请号：US11107426

申请日：2005-04-15

申请人： Jeff Justis ,  Marc Peterman ,  Courtney Williams

发明人： Jeff Justis ,  Marc Peterman ,  Courtney Williams

IPC分类号： A61B17/70 ,  A61F2/44

CPC分类号： A61B17/70 ,  A61B17/7064 ,  A61B17/864

摘要： A system for augmenting a spinal joint comprises a first flexible stabilizing device adapted to extend through a pedicle of a first vertebra, at least a portion of a vertebral body of the first vertebra, at least a portion of a vertebral body of a second vertebra, and a pedicle of the second vertebra.

摘要翻译： 一种用于增强脊椎关节的系统包括：第一柔性稳定装置，其适于延伸穿过第一椎骨的椎弓根，第一椎骨的椎体的至少一部分，第二椎骨的椎体的至少一部分， 和第二脊椎椎弓根。

公开(公告)号：US20050261777A1

公开(公告)日：2005-11-24

申请号：US11192513

申请日：2005-07-29

申请人： Scott Jones ,  Marc Peterman

发明人： Scott Jones ,  Marc Peterman

IPC分类号： A61F20060101 ,  A61F2/00 ,  A61F2/30 ,  A61F2/32 ,  A61F2/34 ,  A61F2/46

CPC分类号： A61F2/34 ,  A61F2/30724 ,  A61F2/30771 ,  A61F2002/3008 ,  A61F2002/30121 ,  A61F2002/30136 ,  A61F2002/30159 ,  A61F2002/30497 ,  A61F2002/30619 ,  A61F2002/30805 ,  A61F2002/3081 ,  A61F2002/3082 ,  A61F2002/30822 ,  A61F2002/30823 ,  A61F2002/30827 ,  A61F2002/30831 ,  A61F2002/30894 ,  A61F2002/30957 ,  A61F2002/3429 ,  A61F2002/3443 ,  A61F2002/4631 ,  A61F2220/0025 ,  A61F2230/0004 ,  A61F2230/0006 ,  A61F2230/0028 ,  A61F2250/0097 ,  A61F2250/0098

摘要： An orthopedic prosthesis comprising a polymeric cup member for use in a ball and socket joint is disclosed. The cup member may include several advantageous features such as a multi-directional and multi-planar channel having an undercut area that provides a mechanical lock between the cup member and a fixation material for enhanced fixation. The cup member may further comprise a plurality of spacers for ensuring an even mantle of fixation material between the cup member and the bone, a series of divots for enhancing fixation, a locating feature that permits a physician to visualize and locate the cup member in the socket of the patient's bone on appropriate medical equipment, and a lead-in chamfer located between a terminal edge and an interior surface of the cup member. Further, the terminal edge of the cup member may comprise a planar rim or may alternatively comprise a hood located distally from said terminal edge.

摘要翻译： 公开了一种包括用于球窝接头的聚合杯构件的矫形假体。 杯构件可以包括几个有利的特征，例如具有底切区域的多方向和多平面通道，其提供杯构件和用于增强固定的固定材料之间的机械锁定。 杯状构件还可以包括多个间隔件，用于确保杯构件和骨骼之间的均匀的固定材料罩，用于增强固定的一系列穴位，允许医师将杯构件可视化并定位于其中的定位特征 在适当的医疗设备上的患者骨骼的插座，以及位于杯部件的终端边缘和内表面之间的引入倒角。 此外，杯构件的末端边缘可以包括平面边缘，或者可选地包括位于远离所述终端边缘的罩。