公开(公告)号：US20190150946A1

公开(公告)日：2019-05-23

申请号：US16155790

申请日：2018-10-09

Applicant: David R. Tuttle ,  Brian R. Harris

Inventor： David R. Tuttle ,  Brian R. Harris

IPC: A61B17/15 ,  A61B17/16 ,  A61F2/46 ,  A61F2/38 ,  A61B90/00

Abstract: A surgical instrument for making femoral resections for seating a femoral implant on a distal femur, the instrument configured for orientation relative to an intramedullary rod. The instrument includes a medial distal cut guide having a cut guide portion, the cut guide portion having a cut slot therein for use in resecting a medial distal condyle of the femur. A medial distal cut paddle supports the medial distal cut guide. The medial distal cut paddle is configured to mount on the intramedullary rod to orient the medial distal cut slot substantially along an anterior-medial slope of the medial distal condyle when the medial distal cut paddle is mounted on the intramedullary rod to thereby define an anterior-medial approach for making a medial distal resection of the medial distal condyle.

公开(公告)号：US08734453B2

公开(公告)日：2014-05-27

申请号：US11358899

申请日：2006-02-21

Applicant: David R. Tuttle ,  Brian R. Harris

Inventor： David R. Tuttle ,  Brian R. Harris

IPC: A61F5/00

CPC classification number: A61B17/1764 ,  A61B17/155 ,  A61B17/1675 ,  A61B17/1717 ,  A61F2/38 ,  A61F2/3859 ,  A61F2/461 ,  A61F2/4657 ,  A61F2/4684 ,  A61F2002/30387 ,  A61F2002/30505 ,  A61F2002/30507 ,  A61F2002/30617 ,  A61F2002/4658 ,  A61F2220/0025 ,  A61F2250/0097

Abstract: An anti-backout stylus comprising a stylus and a locking stylus holder. The locking stylus holder engages the stylus at a series of discrete positions during insertion of the stylus into the holder. The locking stylus holder prevents inadvertent backing out of the stylus by preventing the stylus from being withdrawn to a previous one of the discrete positions. The locking stylus holder can preferably be selectively disengaged from the stylus to allow for selective withdrawal of the stylus. Each engagement of one of the discrete positions by the locking stylus holder preferably indicates a femoral size. The discrete positions are preferably defined by detents formed on the stylus and a stop member on the locking stylus holder. The locking stylus holder can be provided on an anterior rough cut guide, with the anterior rough cut guide preferably mountable on an intramedullary rod.

Abstract translation: 包括触针和锁定触笔支架的防背部触控笔。 在将触笔插入支架的过程中，锁定触笔座在一系列离散的位置处接合触针。 锁定触针支架通过防止触笔被取出到离散位置中的前一个位置来防止意外背出触针。 锁定触针支架可以优选地从触针选择性地脱离以允许选择性地拔出触针。 通过锁定触针保持器的离散位置之一的每个接合优选地表示股骨尺寸。 离散位置优选地由形成在触针上的制动器和锁定触针座上的止动构件限定。 锁定触针支架可以设置在前部粗切割引导件上，前部粗切割引导件优选地安装在髓内杆上。

公开(公告)号：US07776594B2

公开(公告)日：2010-08-17

申请号：US10682289

申请日：2003-10-09

Applicant: F. Barry Bays ,  Brian R. Harris

Inventor： F. Barry Bays ,  Brian R. Harris

IPC: C12M3/00 ,  C12M3/06 ,  C12N5/071

CPC classification number: A61F2/00

Abstract: A method and apparatus for preparing a bone graft composite using an infusion chamber. A modular tube having a porous material contained therein and having removable end caps is provided. Bone marrow aspirate or other bone morphogenic protein containing suspensions may be infused into the tube. A filter on one end of the tube prevents the fluid from escaping while permitting air to be expelled from the tube as it is filled with bone marrow aspirate. Once infused into the tube, the bone marrow aspirate is allowed to settle to a putty or paste-like consistency, the putty and material together forming a bone graft composite.

Abstract translation: 一种使用浸泡室制备骨移植复合物的方法和装置。 提供了一种其中容纳有多孔材料并具有可移除端盖的模块化管。 可将骨髓抽吸物或其他含骨形态发生蛋白的悬浮液注入管中。 在管的一端上的过滤器防止流体逸出，同时当被充满骨髓抽吸物时允许空气从管中排出。 一旦注入管子，骨髓抽吸液就可以沉淀成油灰或糊状稠度，油灰和材料一起形成骨移植复合物。

公开(公告)号：US07998179B2

公开(公告)日：2011-08-16

申请号：US12592511

申请日：2009-11-25

Applicant: Gary S. Lindemann ,  Brian R. Harris ,  Jason Michael May

Inventor： Gary S. Lindemann ,  Brian R. Harris ,  Jason Michael May

IPC: A61B17/66

CPC classification number: A61B17/7059 ,  A61B17/8009 ,  A61B17/8085

Abstract: A plating system and method include a bone plate with at least a first vertebral engaging portion and a second vertebral engaging portion connected by flexible intermediate portions to permit translation of the vertebrae to which the bone plate is attached. The bone plate may further include a guide assembly extending between the vertebral engaging portions that permits at least uni-directional translation while enhancing resistance of the bone plate to bending forces.

Abstract translation: 电镀系统和方法包括具有至少第一椎骨接合部分的骨板和通过柔性中间部分连接的第二椎骨接合部分，以允许骨板附接到的椎骨的平移。 骨板还可包括在脊椎接合部分之间延伸的引导组件，其允许至少单向平移，同时增强骨板对弯曲力的抵抗力。

公开(公告)号：US20100076495A1

公开(公告)日：2010-03-25

申请号：US12592511

申请日：2009-11-25

Applicant: Gary S. Lindemann ,  Brian R. Harris ,  Jason Michael May

Inventor： Gary S. Lindemann ,  Brian R. Harris ,  Jason Michael May

IPC: A61B17/66 ,  A61B17/80

CPC classification number: A61B17/7059 ,  A61B17/8009 ,  A61B17/8085

Abstract: A plating system and method include a bone plate with at least a first vertebral engaging portion and a second vertebral engaging portion connected by flexible intermediate portions to permit translation of the vertebrae to which the bone plate is attached. The bone plate may further include a guide assembly extending between the vertebral engaging portions that permits at least uni-directional translation while enhancing resistance of the bone plate to bending forces.

公开(公告)号：US07641675B2

公开(公告)日：2010-01-05

申请号：US11370700

申请日：2006-03-08

Applicant: Gary S. Lindemann ,  Brian R. Harris ,  Jason Michael May

Inventor： Gary S. Lindemann ,  Brian R. Harris ,  Jason Michael May

IPC: A61B17/66

CPC classification number: A61B17/7059 ,  A61B17/8009 ,  A61B17/8085

Abstract: A plating system and method include a bone plate with at least a first vertebral engaging portion and a second vertebral engaging portion connected by flexible intermediate portions to permit translation of the vertebrae to which the bone plate is attached. The bone plate may further include a guide assembly extending between the vertebral engaging portions that permits at least uni-directional translation while enhancing resistance of the bone plate to bending forces.

Abstract translation: 电镀系统和方法包括具有至少第一椎骨接合部分的骨板和通过柔性中间部分连接的第二椎骨接合部分，以允许骨板附接到的椎骨的平移。 骨板还可包括在脊椎接合部分之间延伸的引导组件，其允许至少单向平移，同时增强骨板对弯曲力的抵抗力。

公开(公告)号：US20070213738A1

公开(公告)日：2007-09-13

申请号：US11684395

申请日：2007-03-09

Applicant: Jeffrey W. Martin ,  Kevin Wong ,  Brian R. Harris

Inventor： Jeffrey W. Martin ,  Kevin Wong ,  Brian R. Harris

IPC: A61F5/00

CPC classification number: A61B17/1764 ,  A61B17/155 ,  A61B17/72 ,  A61B17/7283

Abstract: An instrument assembly for resecting a distal femur for receipt of a knee implant, comprising an intramedullary rod and resection instruments. A valgus portion of the intramedullary rod has series of engagement members positioned to provide a plurality of engagement positions for use in fixing the resection instruments on the valgus portion. The resection instruments are configured to selectively engage and selectively lock on the valgus rod at the engagement positions via the engagement members. The engagement members preferably comprise pairs of substantially vertical indents arranged in parallel along opposing sides of said valgus portions. The resection instruments preferably engages and locks to said engagement members via a sliding rod engagement member. The resection instruments preferably include a distal cut guide having a distal resection slot and a femoral resection block.

Abstract translation: 一种用于切除远端股骨以接收膝盖植入物的器械组件，包括髓内杆和切除器械。 髓内杆的外翻部分具有一系列接合构件，其定位成提供用于将切除器械固定在外翻部分上的多个接合位置。 切除器械构造成通过接合构件在接合位置选择性地接合和选择性地锁定在外翻杆上。 接合构件优选地包括成对的沿着所述外翻部分的相对侧平行设置的基本上垂直的凹口。 切除器械优选通过滑杆接合构件接合并锁定到所述接合构件。 切除器械优选地包括具有远端切除槽和股骨切除块的远端切割引导件。