公开(公告)号：US08771364B2

公开(公告)日：2014-07-08

申请号：US12253259

申请日：2008-10-17

Applicant: Brian M. May ,  Mukesh Kumar

Inventor： Brian M. May ,  Mukesh Kumar

IPC: A61F2/38

CPC classification number: A61F2/38 ,  A61F2002/30013 ,  A61F2002/30377 ,  A61F2002/30387 ,  A61F2002/3092 ,  A61F2002/3093 ,  A61F2220/0025 ,  A61F2220/0033 ,  A61F2250/0024 ,  A61F2310/00017 ,  A61F2310/00023 ,  A61F2310/00029 ,  A61F2310/00131 ,  A61F2310/00976

Abstract: A knee joint prosthesis can include a tibial component that can have a tibial tray. The tibial tray can include a platform-like tray that defines a superior surface and an inferior surface. The platform-like tray can have a tray perimeter and a raised wall formed on the inferior surface. The raised wall can be offset inboard relative to the tray perimeter. Porous material can be disposed on the inferior surface of the platform-like tray at a location generally between the raised wall and the tray perimeter.

Abstract translation: 膝关节假体可以包括可具有胫骨托的胫骨部件。 胫骨托可包括限定上表面和下表面的平台状托盘。 平台状托盘可以具有托盘周边和形成在下表面上的凸起壁。 凸起的壁可以相对于托盘周边在内侧偏移。 多孔材料可以在通常在凸起壁和托盘周边之间的位置处设置在平台状托盘的下表面上。

公开(公告)号：US20100100190A1

公开(公告)日：2010-04-22

申请号：US12253259

申请日：2008-10-17

Applicant: Brian M. May ,  Mukesh Kumar

Inventor： Brian M. May ,  Mukesh Kumar

IPC: A61F2/38

CPC classification number: A61F2/38 ,  A61F2002/30013 ,  A61F2002/30377 ,  A61F2002/30387 ,  A61F2002/3092 ,  A61F2002/3093 ,  A61F2220/0025 ,  A61F2220/0033 ,  A61F2250/0024 ,  A61F2310/00017 ,  A61F2310/00023 ,  A61F2310/00029 ,  A61F2310/00131 ,  A61F2310/00976

Abstract: A knee joint prosthesis can include a tibial component that can have a tibial tray. The tibial tray can include a platform-like tray that defines a superior surface and an inferior surface. The platform-like tray can have a tray perimeter and a raised wall formed on the inferior surface. The raised wall can be offset inboard relative to the tray perimeter. Porous material can be disposed on the inferior surface of the platform-like tray at a location generally between the raised wall and the tray perimeter.

Abstract translation: 膝关节假体可以包括可具有胫骨托的胫骨部件。 胫骨托可包括限定上表面和下表面的平台状托盘。 平台状托盘可以具有托盘周边和形成在下表面上的凸起壁。 凸起的壁可以相对于托盘周边在内侧偏移。 多孔材料可以在通常在凸起壁和托盘周边之间的位置处设置在平台状托盘的下表面上。

公开(公告)号：US20100100191A1

公开(公告)日：2010-04-22

申请号：US12579479

申请日：2009-10-15

Applicant: Brian M. May ,  Mukesh Kumar

Inventor： Brian M. May ,  Mukesh Kumar

IPC: A61F2/38 ,  A61B17/56

CPC classification number: A61F2/389 ,  A61F2/30767 ,  A61F2/30965 ,  A61F2002/30769 ,  A61F2002/30879 ,  A61F2002/30881 ,  A61F2002/30883 ,  A61F2002/30884 ,  A61F2002/3092 ,  A61F2240/001 ,  A61F2310/00023 ,  A61F2310/00179

Abstract: A knee joint prosthesis can include a tibial component that can have a tibial tray. The tibial tray can include a platform-like tray that defines a superior surface and an inferior surface. The platform-like tray can have a tray perimeter and a raised wall formed on the inferior surface. The raised wall can be offset inboard relative to the tray perimeter. Porous material can be disposed on the inferior surface of the platform-like tray at a location generally between the raised wall and the tray perimeter.

Abstract translation: 膝关节假体可以包括可具有胫骨托的胫骨部件。 胫骨托可包括限定上表面和下表面的平台状托盘。 平台状托盘可以具有托盘周边和形成在下表面上的凸起壁。 凸起的壁可以相对于托盘周边在内侧偏移。 多孔材料可以在通常在凸起壁和托盘周边之间的位置处设置在平台状托盘的下表面上。

公开(公告)号：US08157869B2

公开(公告)日：2012-04-17

申请号：US11972359

申请日：2008-01-10

Applicant: Robert Metzger ,  Audra Watson ,  Brian M. May ,  Duke A. Fox

Inventor： Robert Metzger ,  Audra Watson ,  Brian M. May ,  Duke A. Fox

IPC: A61F2/38

CPC classification number: A61F2/38 ,  A61F2/30721 ,  A61F2/385 ,  A61F2/3868 ,  A61F2002/30332 ,  A61F2002/30344 ,  A61F2002/30604 ,  A61F2002/30616 ,  A61F2002/30736 ,  A61F2002/30878 ,  A61F2220/0033

Abstract: A modular knee prosthesis can include a femoral component having a superiorly extending portion, a first femoral bearing surface and a second femoral bearing surface. The superiorly extending portion can define a first tapered augment receiving surface. A tibial component can have an inferiorly extending portion and a tibial bearing surface. The inferiorly extending portion can define a second tapered augment receiving surface. A first augment can define a first receiving bore and a first stepped surface. A second augment can define a second receiving bore and a second stepped surface. The first and second augments are adapted to mate at the first and second stepped surfaces in a first position at the first tapered augment receiving surface of the femoral component and in a second position at the second tapered augment receiving surface of the tibial component.

Abstract translation: 模块化膝盖假体可以包括具有上延伸部分，第一股骨承载面和第二股骨承载面的股骨部件。 上延伸部分可以限定第一锥形增大接收表面。 胫骨部件可以具有下延伸部分和胫骨支承表面。 下部延伸部分可以限定第二锥形增大接收表面。 第一增强件可以限定第一接收孔和第一台阶表面。 第二增量可以限定第二接收孔和第二阶梯表面。 第一和第二增加部分适于在第一和第二台阶表面处于股骨部件的第一锥形增大接收表面处的第一位置和在胫骨部件的第二锥形增大接收表面处的第二位置处配合。

公开(公告)号：US20120046755A1

公开(公告)日：2012-02-23

申请号：US13285426

申请日：2011-10-31

Applicant: David R. Brown ,  John R. White ,  Brian M. May ,  Mark A. Bollinger

Inventor： David R. Brown ,  John R. White ,  Brian M. May ,  Mark A. Bollinger

IPC: A61F2/34

CPC classification number: A61F2/28 ,  A61B17/86 ,  A61F2/30721 ,  A61F2/30749 ,  A61F2/32 ,  A61F2/34 ,  A61F2/36 ,  A61F2/3662 ,  A61F2002/30329 ,  A61F2002/30332 ,  A61F2002/30341 ,  A61F2002/30344 ,  A61F2002/30354 ,  A61F2002/30405 ,  A61F2002/30505 ,  A61F2002/30507 ,  A61F2002/30525 ,  A61F2002/30538 ,  A61F2002/30578 ,  A61F2002/30604 ,  A61F2002/30616 ,  A61F2002/30878 ,  A61F2002/30894 ,  A61F2002/30948 ,  A61F2002/3095 ,  A61F2002/30952 ,  A61F2002/3412 ,  A61F2002/3611 ,  A61F2002/4631 ,  A61F2220/0025 ,  A61F2220/0033 ,  A61F2250/0006 ,  A61F2310/00023 ,  A61F2310/00029

Abstract: A prosthetic device for replacement of a first pelvic portion of a pelvis of a patient opposite to a second pelvic portion relative to a median plane includes an acetabular component a flange component and a pubis component. The acetabular component has a first connecting portion and a second connecting portion at an angle relative to the first connecting portion, the angle selected for a corresponding anatomy of the patient. The flange component is coupled to the first connecting portion and configured to attach to a healthy pelvic portion on a same side of the median plane from the first pelvic portion. The pubis component is connected to the second connecting portion of the acetabular component and having a clamping portion configured to attach to a healthy pubis bone on an opposite side of the median plane from the first pelvic portion.

Abstract translation: 用于替换与第二盆腔部分相对的患者的骨盆的第一盆腔部分相对于中间平面的假体装置包括髋臼部件，凸缘部件和耻骨部件。 髋臼部件具有第一连接部分和第二连接部分，该第一连接部分和第二连接部分相对于第一连接部分成一角度，该角度被选择用于患者的对应解剖结构。 所述凸缘部件联接到所述第一连接部分并且被配置为在所述中间平面的与所述第一骨盆部分相同的一侧附接到健康的盆腔部分。 耻骨分量连接到髋臼部件的第二连接部分，并且具有夹持部分，该夹持部分配置成在与第一盆腔部分的中间平面相对的一侧附接到健康的耻骨。

公开(公告)号：US20110046735A1

公开(公告)日：2011-02-24

申请号：US12938905

申请日：2010-11-03

Applicant: Robert Metzger ,  Brian A. Uthgenannt ,  Duke A. Fox ,  Brian M. May

Inventor： Robert Metzger ,  Brian A. Uthgenannt ,  Duke A. Fox ,  Brian M. May

IPC: A61F2/08 ,  A61F2/38 ,  B23P13/04

CPC classification number: A61F2/3868 ,  A61B34/10 ,  A61B2034/108 ,  A61F2/3872 ,  A61F2/389 ,  A61F2002/30014 ,  A61F2002/30018 ,  A61F2002/30604 ,  A61F2002/30617 ,  A61F2002/4662 ,  A61F2002/4668 ,  A61F2250/0018 ,  A61F2250/0029 ,  A61F2250/0097 ,  Y10T29/49995

Abstract: An endoprosthetic device includes a monolithic meniscal implant having a three-dimensional patient-specific tibial engagement surface nesting in and complementary to a proximal surface of the proximal tibia of a patient and a femoral articulating surface opposite to the tibial engagement surface for articulating with a femoral condyle of the patient. The meniscal implant includes a first portion and a second remainder portion, wherein the first portion is compressible relative to the second remainder portion.

Abstract translation: 假体内装置包括整体式半月板植入体，其具有嵌套在患者的近端胫骨的近侧表面并与其互补的三维患者特异性胫骨接合表面，以及与胫骨接合表面相对的股骨关节表面，用于与股骨铰接 患者的髁突。 半月板植入物包括第一部分和第二剩余部分，其中第一部分相对于第二剩余部分是可压缩的。

公开(公告)号：US20100174378A1

公开(公告)日：2010-07-08

申请号：US12729852

申请日：2010-03-23

Applicant: Robert Metzger ,  David R. Brown ,  Brian M. May ,  Audra Watson ,  Nathan E. Belcher

Inventor： Robert Metzger ,  David R. Brown ,  Brian M. May ,  Audra Watson ,  Nathan E. Belcher

IPC: A61F2/38

CPC classification number: A61F2/3836 ,  A61F2/30721 ,  A61F2/38 ,  A61F2/385 ,  A61F2/3868 ,  A61F2002/30332 ,  A61F2002/30344 ,  A61F2002/30364 ,  A61F2002/30369 ,  A61F2002/30507 ,  A61F2002/30604 ,  A61F2002/30616 ,  A61F2002/3069 ,  A61F2002/30736 ,  A61F2002/30878 ,  A61F2220/0025 ,  A61F2220/0033

Abstract: A prosthesis system for replacing a knee joint between a femur and a tibia can include a femoral component, a tibial component, a bearing, a first yoke, and a first key. The femoral component can include a first condylar portion, a second condylar portion, a first sidewall extending superiorly from the first condylar portion, a second sidewall extending superiorly from the second condylar portion where the first and second sidewalls collectively comprise a first hinge portion. The tibial component can have a bone engaging inferior surface and a bearing engaging superior surface. The bearing can have an inferior that engages the bearing engaging surface and a superior femoral engaging surface. The bearing can define an opening. The first yoke can have an inferior portion, a superior portion and a yoke keyway extending through the therethrough.

Abstract translation: 用于替换股骨和胫骨之间的膝关节的假体系统可以包括股骨部件，胫骨部件，轴承，第一轭和第一钥匙。 股骨部件可以包括第一髁部分，第二髁部分，从第一髁部分上方延伸的第一侧壁，从第二髁部分上方延伸的第二侧壁，其中第一和第二侧壁共同包括第一铰链部分。 胫骨部件可以具有骨接合的下表面和与上表面接合的轴承。 轴承可以具有接合轴承接合表面和上股骨接合表面的较差表面。 轴承可以定义一个开口。 第一轭可以具有下部，上部和延伸穿过其中的轭键槽。

公开(公告)号：US20100131068A1

公开(公告)日：2010-05-27

申请号：US12697851

申请日：2010-02-01

Applicant: David R. Brown ,  Mark A. Bollinger ,  Brian M. May ,  Audra C. Watson

Inventor： David R. Brown ,  Mark A. Bollinger ,  Brian M. May ,  Audra C. Watson

IPC: A61F2/38

CPC classification number: A61F2/3877 ,  A61F2002/30604 ,  A61F2002/30614 ,  A61F2002/30878 ,  A61F2002/30909 ,  A61F2002/3092 ,  A61F2310/00023

Abstract: A patellar implant includes a posterior portion and an anterior portion. The posterior portion can have a first radial sidewall that extends between an outboard face and an inboard face. The outboard face can include an articulating surface. The inboard face can include one of a stem and a recess, and one of an annular central hub and an annular radial pocket. The anterior portion can have a second radial sidewall that extends between a tissue engaging surface and a posterior portion engaging surface.

Abstract translation: 髌骨植入物包括后部和前部。 后部可以具有在外侧面和内侧面之间延伸的第一径向侧壁。 外侧面可以包括铰接表面。 内侧面可以包括杆和凹槽中的一个，以及环形中心毂和环形径向袋之一。 前部可以具有在组织接合表面和后部接合表面之间延伸的第二径向侧壁。

公开(公告)号：US20170360358A1

公开(公告)日：2017-12-21

申请号：US15624184

申请日：2017-06-15

Applicant: Louis-Philippe Amiot ,  Joseph Michael O'Reilly ,  Kenyon Mumford ,  Alfredo Castaneda ,  Randy Sessler ,  Robert M. Ronk ,  Marcus Bourda ,  Robert Sixto ,  Brian M. May ,  Stephen J. Vankoski ,  Orsa Britton

Inventor： Louis-Philippe Amiot ,  Joseph Michael O'Reilly ,  Kenyon Mumford ,  Alfredo Castaneda ,  Randy Sessler ,  Robert M. Ronk ,  Marcus Bourda ,  Robert Sixto ,  Brian M. May ,  Stephen J. Vankoski ,  Orsa Britton

IPC: A61B5/00 ,  A61B5/07 ,  A61B5/11

CPC classification number: A61B5/4504 ,  A61B5/0022 ,  A61B5/0031 ,  A61B5/076 ,  A61B5/1118 ,  A61B5/4848 ,  A61B5/686 ,  A61B5/746 ,  A61B2505/05 ,  A61B2560/0271 ,  A61B2560/0276 ,  A61B2560/028 ,  A61B2562/0219 ,  A61B2562/0261 ,  A61B2562/0271 ,  G16H40/67

Abstract: Example implants, systems and methods using sensors for orthopedic surgical assessment and/or planning are described herein. An example system can include a wearable sensor device for pre-operative use by a patient before an orthopedic surgery to generate pre-operative sensor data. The system can also include an implantable sensor device (e.g., a bone implant) to generate and aggregate post-operative sensor data associated with the patient after the surgery. The system can retrieve the pre-operative sensor data and the post-operative sensor data and predict, analyze or assess an outcome of the surgery.

公开(公告)号：US08562616B2

公开(公告)日：2013-10-22

申请号：US12248509

申请日：2008-10-09

Applicant: Brian M. May ,  Duke A. Fox

Inventor： Brian M. May ,  Duke A. Fox

IPC: A61F2/00 ,  A61B17/58 ,  A61B17/60

CPC classification number: A61F2/3836 ,  A61B17/155 ,  A61B17/157 ,  A61B17/1675 ,  A61B17/1735 ,  A61B17/1764 ,  A61F2/30721 ,  A61F2/38 ,  A61F2/385 ,  A61F2/3868 ,  A61F2002/30332 ,  A61F2002/30344 ,  A61F2002/30604 ,  A61F2002/30616 ,  A61F2002/30736 ,  A61F2002/30878 ,  A61F2220/0033

Abstract: A method for preparing at least a first bone for receiving a prosthesis can include positioning an IM member in a bone. A scaffold, skeleton or frame can be located onto the bone at a desired location. An alignment assembly can be coupled to the frame. The alignment assembly can be moved relative to the IM member to position the frame at a desired location relative to the bone. The frame can be fixed to the bone at the desired location. A cavity can be reamed into the bone using at least a portion of the alignment assembly as a guide. The alignment assembly can be removed from the frame. A cutting block can be coupled to the first attachment portion. Cuts can be prepared in the bone using the cutting block as a guide.

Abstract translation: 用于制备用于接收假体的至少第一骨的方法可以包括将IM构件定位在骨中。 支架，骨架或框架可以位于所需位置的骨骼上。 对准组件可以联接到框架。 对准组件可以相对于IM构件移动，以将框架相对于骨定位在期望的位置。 框架可以固定在所需位置的骨骼上。 可以使用对准组件的至少一部分作为引导件将空腔扩展到骨中。 对准组件可以从框架中移除。 切割块可以联接到第一附接部分。 可以使用切割块作为指导，在骨骼中制备切割。