公开(公告)号：US20190269422A1

公开(公告)日：2019-09-05

申请号：US16419459

申请日：2019-05-22

Applicant: Biomet Manufacturing Corp.

Inventor： Robert Metzger ,  Adolph V. Lombardi ,  Christopher Peters ,  Jeffrey DeClaire ,  Keith Berend ,  Craig Della Valle ,  Brad Durcholz ,  Brice Bedke

IPC: A61B17/17 ,  A61F2/46 ,  A61B17/15

Abstract: An instrumentation set for preparing a proximal tibia during a bi-cruciate retaining procedure can include a tibial resection block and a stylus. The tibial resection block can be configured to be fixed to an anterior portion of the proximal tibia. The tibial resection block can define a slot that extends in a medial-lateral direction when the tibial resection block is fixed to the proximal tibia. The stylus can have a first block attachment feature and a second block attachment feature. The first block attachment feature can be offset from the stylus a first distance. The second block attachment feature can be offset from the stylus a second distance. The first and second block attachment features of the stylus can be selectively and alternatively received by the slot of the tibial resection block to position the stylus at distinct offset locations relative to the slot.

公开(公告)号：US09039779B2

公开(公告)日：2015-05-26

申请号：US13800740

申请日：2013-03-13

Applicant: Biomet Manufacturing Corp.

Inventor： Nathan A. Winslow

IPC: A61F2/38 ,  A61F2/30

CPC classification number: A61F2/3804 ,  A61F2002/30341 ,  A61F2002/30542 ,  A61F2002/30604 ,  A61F2002/3809 ,  A61F2002/3813

Abstract: An elbow prosthesis is provided and may include a first stem component attached to one of a humerus and an ulna, a second stem component attached to the other of the humerus and the ulna, and a joint disposed between and coupling the first stem component and the second stem component to permit relative movement between the first stem component and the second stem component about a first axis. The elbow prosthesis may additionally include a condyle extending from the joint and including an axis of rotation that is eccentric from the first axis.

Abstract translation: 提供肘假体，并且可以包括连接到肱骨和尺骨中的一个的第一茎部件，连接到另一个肱骨和尺骨的第二茎部件，以及设置在第一茎部件和第二柄部件之间的接头， 第二杆部件，以允许围绕第一轴线在第一杆部件和第二杆部件之间相对移动。 肘假体还可以包括从关节延伸并包括与第一轴偏心的旋转轴线的髁。

公开(公告)号：US08998994B2

公开(公告)日：2015-04-07

申请号：US13744535

申请日：2013-01-18

Applicant: Biomet Manufacturing Corp.

Inventor： Nathan A. Winslow ,  John M. McDaniel

IPC: A61F2/40 ,  A61F2/30 ,  A61B17/84

CPC classification number: A61F2/40 ,  A61B17/842 ,  A61F2/34 ,  A61F2/4014 ,  A61F2/4081 ,  A61F2002/30064 ,  A61F2002/30331 ,  A61F2002/30332 ,  A61F2002/30387 ,  A61F2002/30398 ,  A61F2002/30518 ,  A61F2002/3052 ,  A61F2002/30594 ,  A61F2002/30604 ,  A61F2002/30649 ,  A61F2002/30662 ,  A61F2002/30884 ,  A61F2002/3483 ,  A61F2002/4022 ,  A61F2002/4085 ,  Y10T29/49636

Abstract: A shoulder can include a fixed bearing having a generally spherical articulating surface configured to be coupled to a glenoid. The implant can also include a floating bearing member defining a first spherical bearing surface and a second planar articulating bearing surface. The implant can include a stem defining a stem planar bearing surface coupled to the second planar articulating bearing surface. The second planar articulating bearing surface can cooperate with the stem planar bearing surface to enable the floating bearing to translate relative to the stem.

Abstract translation: 肩部可以包括固定的轴承，其具有构造成联接到关节盂的大致球形的关节表面。 植入物还可以包括限定第一球面轴承表面和第二平面铰接轴承表面的浮动轴承构件。 植入物可以包括限定连接到第二平面铰接轴承表面的杆平面轴承表面的杆。 第二平面铰接轴承表面可以与杆平面支承表面协作，以使浮动轴承相对于杆平移。

公开(公告)号：US08840674B2

公开(公告)日：2014-09-23

申请号：US13713063

申请日：2012-12-13

Applicant: Biomet Manufacturing Corp.

Inventor： Andrew K. Palmer

IPC: A61F2/42

CPC classification number: A61F2/4261 ,  A61F2/08 ,  A61F2/4606 ,  A61F2002/30383 ,  A61F2002/30387 ,  A61F2002/30507 ,  A61F2002/3055 ,  A61F2002/30579 ,  A61F2002/30604 ,  A61F2002/30772 ,  A61F2002/30878 ,  A61F2002/30884 ,  A61F2002/4264 ,  A61F2002/4269 ,  A61F2220/0025

Abstract: A system and method of implanting a distal wrist implant relative to a host bone is presented. A distal radial component having a body including a first connection portion couplable to a stem is coupled to a second prosthetic coupled to a medial surface of the body. The second prosthetic replaces at least a portion of the sigmoid notch.

Abstract translation: 提出了相对于宿主骨植入远端手腕植入物的系统和方法。 具有主体的远端径向部件包括可连接到杆的第一连接部分，该第一连接部分联接到与所述主体的内侧表面联接的第二假体。 第二假肢取代了S形缺口的至少一部分。

公开(公告)号：US20130245772A1

公开(公告)日：2013-09-19

申请号：US13785644

申请日：2013-03-05

Applicant: BIOMET MANUFACTURING CORP.

Inventor： David W. SCHROEDER ,  Jordan H. FREEDMAN ,  James E. GUNTER ,  Brian D. SALYER ,  H. Gene HAWKINS

IPC: A61F2/30

CPC classification number: A61F2/3094 ,  A61F2/30 ,  A61L27/16 ,  B29C47/0021 ,  B29C47/54 ,  B29C47/8805 ,  B29C55/30 ,  B29C2035/085 ,  B29K2023/0683 ,  B29K2105/25 ,  C08F110/02 ,  C08L23/06 ,  C08F2500/01 ,  C08F2500/11

Abstract: Solid-state deformation processing of crosslinked high molecular weight polymers such as UHMWPE, for example by extrusion below the melt transition, produces materials with a combination of high tensile strength and high oxidative stability. The materials are especially suitable for use as bearing components in artificial hip and other implants. Treated bulk materials are anisotropic, with enhanced strength oriented along the axial direction. The material is oxidatively stable even after four weeks of accelerated aging in a pressure vessel containing five atmospheres of oxygen (ASTM F2003). Because of its oxidative stability, the deformation processed material is a suitable candidate for air-permeable packaging and gas sterilization, which has thus far been reserved for remelted crosslinked UHMWPE.

Abstract translation: 交联的高分子量聚合物如UHMWPE的固态变形处理例如通过在熔融转变以下挤出产生具有高拉伸强度和高氧化稳定性的组合的材料。 这些材料特别适用于人造髋关节和其他植入物中的轴承部件。 处理的散装材料是各向异性的，其强度沿轴向方向取向。 即使在含有五个大气压的氧气的压力容器中，即使加速老化四周后，材料也是氧化稳定的（ASTM F2003）。 由于其氧化稳定性，变形处理材料是透气包装和气体灭菌的合适的候选者，迄今为止，这已经被保留用于再熔交联的UHMWPE。

公开(公告)号：US20130197651A1

公开(公告)日：2013-08-01

申请号：US13804145

申请日：2013-03-14

Applicant: BIOMET MANUFACTURING CORP.

Inventor： John McDaniel ,  Benjamin Heilman

IPC: A61F2/40

CPC classification number: A61F2/40 ,  A61F2/30749 ,  A61F2/4081 ,  A61F2002/30405 ,  A61F2002/30433 ,  A61F2002/30576 ,  A61F2002/30607 ,  A61F2002/30614 ,  A61F2002/30616 ,  A61F2002/30878 ,  A61F2002/3092 ,  A61F2002/4085

Abstract: A shoulder implant assembly constructed in accordance to one example of the present disclosure includes a frame member, a cup, and a glenosphere. The frame member can have a central hub and a first arm extending therefrom. The frame member can be configured to selectively and alternatively couple with first shoulder implant components in a traditional shoulder configuration and with second shoulder implant components in a reverse shoulder configuration. The cup can have a concave surface that is configured to articulate with a humeral head component. The cup can be selectively coupled to the frame member in the traditional shoulder configuration. The glenosphere can have an outer articulating surface that is configured to articulate with a second cup. The glenosphere can be selectively coupled to the frame member in the reverse shoulder configuration.

公开(公告)号：US20130103159A1

公开(公告)日：2013-04-25

申请号：US13716331

申请日：2012-12-17

Applicant: Biomet Manufacturing Corp.

Inventor： Thomas P. Andriacchi ,  Jorge O. Galante

IPC: A61F2/38

CPC classification number: A61F2/3836 ,  A61F2/38 ,  A61F2/3859 ,  A61F2/3877 ,  A61F2/389 ,  A61F2/4684 ,  A61F2002/30574 ,  A61F2002/30616 ,  A61F2002/30754 ,  A61F2002/3895 ,  A61F2310/00023 ,  A61F2310/00029 ,  A61F2310/00059 ,  A61F2310/00089 ,  A61F2310/00101

Abstract: A method of implanting a knee replacement system in a leg with a femur and a tibia of a patient can include, implanting a femoral component onto a condyle of the femur and placing a trial tibial component on a tibial plateau of the tibia. The tension of a posterior cruciate ligament can be adjusted. The tension of an anterior cruciate ligament can be adjusted. The posterior position of the trial tibial component can be adjusted. The knee condition at toe off onset can be simulated during walking.

Abstract translation: 将膝盖置换系统植入患有股骨和胫骨的腿部中的方法可以包括：将股骨组件植入股骨的髁上，并将胫骨部件放置在胫骨的胫骨平台上。 可以调整后十字韧带的张力。 可以调整前交叉韧带的张力。 可以调整胫骨试验组件的后位。 可以在步行期间模拟脚趾脱位时的膝盖状况。

公开(公告)号：US20130090736A1

公开(公告)日：2013-04-11

申请号：US13632199

申请日：2012-10-01

Applicant: Biomet Manufacturing Corp.

Inventor： Nicholas J. Katrana ,  Nathan A. Winslow

IPC: A61F2/40

CPC classification number: A61F2/4014 ,  A61F2/4059 ,  A61F2/4081 ,  A61F2002/30332 ,  A61F2002/30378 ,  A61F2002/30484 ,  A61F2002/30495 ,  A61F2002/30497 ,  A61F2002/30507 ,  A61F2002/30607 ,  A61F2002/4018 ,  A61F2002/4022 ,  A61F2002/4037 ,  A61F2002/4051 ,  A61F2002/4074 ,  A61F2002/4085 ,  F04C2270/041

Abstract: A prosthesis to replace a portion of the anatomy, such as the humerus, can include a first shell. A second prosthesis can be positioned relative to the shell to provide the bearing surface to articulate with a glenoid prosthesis or glenoid. The second prosthesis can include a connection portion to engage a connection portion in the shell.

Abstract translation: 替代解剖结构的一部分（例如肱骨）的假体可以包括第一壳。 第二假体可相对于外壳定位以提供支承表面以与关节盂假体或关节盂关节连接。 第二假体可以包括接合壳体中的连接部分的连接部分。

公开(公告)号：US11771442B2

公开(公告)日：2023-10-03

申请号：US16419459

申请日：2019-05-22

Applicant: Biomet Manufacturing Corp.

Inventor： Robert Metzger ,  Adolph V. Lombardi ,  Christopher Peters ,  Jeffrey DeClaire ,  Keith Berend ,  Craig Della Valle ,  Brad Durcholz ,  Brice Bedke

IPC: A61F2/46 ,  A61B17/15 ,  A61F2/38 ,  A61F2/30 ,  A61B17/17

CPC classification number: A61B17/1764 ,  A61B17/157 ,  A61F2/461 ,  A61F2/4637 ,  A61F2/4657 ,  A61F2/4684 ,  A61F2/389 ,  A61F2/3859 ,  A61F2002/30688 ,  A61F2002/30878 ,  A61F2002/4631 ,  A61F2002/4658 ,  A61F2002/4668 ,  A61F2002/4681

Abstract: An instrumentation set for preparing a proximal tibia during a bi-cruciate retaining procedure can include a tibial resection block and a stylus. The tibial resection block can be configured to be fixed to an anterior portion of the proximal tibia. The tibial resection block can define a slot that extends in a medial-lateral direction when the tibial resection block is fixed to the proximal tibia. The stylus can have a first block attachment feature and a second block attachment feature. The first block attachment feature can be offset from the stylus a first distance. The second block attachment feature can be offset from the stylus a second distance. The first and second block attachment features of the stylus can be selectively and alternatively received by the slot of the tibial resection block to position the stylus at distinct offset locations relative to the slot.

公开(公告)号：US20220370142A1

公开(公告)日：2022-11-24

申请号：US17882211

申请日：2022-08-05

Applicant: BIOMET MANUFACTURING CORP.

Inventor： Ryan J. Schoenefeld ,  Troy Hershberger ,  Bryan Morrison ,  Joshua B. Catanzarite

IPC: A61B34/10

Abstract: A method can include receiving, at a server, preoperative image data of a patient's bone, and accessing, at the server, a database of three-dimensional model data. A patient specific three-dimensional model of the patient's bone can be generated, at the server. A preoperative surgical plan can be generated at the server, which can include comparing aspects of the preoperative surgical plan with predetermined reliability criteria. An interactive user interface for use by a surgeon to review the preoperative surgical plan can be provided, from the server, to a user device. Approval of the preoperative surgical plan can be received, at the server, via the interactive user interface. Postoperative image data of the patient's bone can be received at the server. A postoperative outcome study report can be generated, at the server, and can include a comparison of the preoperative surgical plan with the postoperative image data.