公开(公告)号：EP3962383B1

公开(公告)日：2024-07-03

申请号：EP20727512.4

申请日：2020-05-01

IPC: A61B17/86 ,  A61B17/80 ,  A61F2/28 ,  A61F2/30 ,  A61B17/00 ,  B29K23/00

CPC classification number: A61B17/8085 ,  A61B2017/0094620130101 ,  A61F2/2846 ,  A61F2/2875 ,  A61F2/30734 ,  A61F2/30942 ,  A61F2002/287820130101 ,  A61F2002/288920130101 ,  A61F2002/3001120130101 ,  A61F2002/300820130101 ,  A61F2002/3013320130101 ,  A61F2002/3030120130101 ,  A61F2002/3032420130101 ,  A61F2002/3057620130101 ,  A61F2002/3057820130101 ,  A61F2002/3073620130101 ,  A61F2002/3077220130101 ,  A61F2002/3078420130101 ,  A61F2002/309620130101 ,  A61F2250/002320130101 ,  A61F2250/002420130101 ,  B29K2023/0620130101 ,  B29K2023/068320130101 ,  B29K2823/0620130101 ,  B29K2823/06520130101 ,  B29K2823/068320130101 ,  A61F2002/3097120130101 ,  A61F2002/309220130101 ,  A61F2002/309320130101 ,  A61B17/8061 ,  A61B17/86 ,  A61F2002/3068820130101

公开(公告)号：EP3435925B1

公开(公告)日：2024-05-01

申请号：EP17776484.2

申请日：2017-03-28

IPC: A61F2/44 ,  A61B17/70 ,  A61F2/30

CPC classification number: A61B17/7064 ,  A61F2/4405 ,  A61F2002/3013320130101 ,  A61F2002/3016820130101 ,  A61F2002/3019220130101 ,  A61F2002/3030420130101 ,  A61F2002/3030820130101 ,  A61F2002/3057820130101 ,  A61F2002/3063920130101 ,  A61F2002/3064920130101 ,  A61F2002/3065420130101 ,  A61F2002/3066220130101 ,  A61F2002/3066320130101 ,  A61B17/7004 ,  A61B2090/03720160201 ,  A61F2/4637 ,  A61F2002/463820130101

公开(公告)号：EP4371531A3

公开(公告)日：2024-08-07

申请号：EP24168856.3

申请日：2023-08-21

Applicant: Zimmer, Inc.

Inventor： BISEK, Aaron J. ,  TRISCHLER, Cory ,  BRANSCOME, Douglas G. ,  WILSON, Vanessa Marie

IPC: A61F2/38 ,  A61F2/30

CPC classification number: A61F2/389 ,  A61F2002/3013320130101 ,  A61F2002/3061620130101 ,  A61F2002/30820130101 ,  A61F2002/3080220130101 ,  A61F2002/3080520130101 ,  A61F2002/3080720130101 ,  A61F2002/3081320130101 ,  A61F2002/3082720130101 ,  A61F2002/3082820130101 ,  A61F2002/3084120130101 ,  A61F2002/3088420130101 ,  A61F2002/3098520130101 ,  A61F2002/3087820130101 ,  A61F2002/309220130101 ,  A61F2002/3001120130101 ,  A61F2/30767 ,  A61F2002/3089420130101 ,  A61F2002/3092920130101

Abstract: According to one example, a tibial prosthesis that optionally includes a baseplate and a tibial keel. The baseplate optionally including: a distal surface sized and shaped to substantially cover a proximal resected surface of a tibia; a proximal surface opposite the distal surface, the proximal surface having a lateral compartment and a medial compartment opposite the lateral compartment; a periphery extending between the distal surface and the proximal surface; a first pocket formed in the baseplate and recessed from the distal surface, wherein the first pocket is configured to receive a bone cement therein; a second pocket formed in the baseplate and recessed from the first pocket, wherein the second pocket is configured to receive a portion of the bone cement. The tibial keel extending distally from the distal surface to define a longitudinal tibial keel axis.

公开(公告)号：EP4327784A3

公开(公告)日：2024-05-08

申请号：EP23192491.1

申请日：2023-08-21

Applicant: Zimmer, Inc.

Inventor： BISEK, Aaron J. ,  TRISCHLER, Cory ,  BRANSCOME, Douglas G. ,  WILSON, Vanessa Marie

IPC: A61F2/38 ,  A61F2/30

CPC classification number: A61F2/389 ,  A61F2002/3013320130101 ,  A61F2002/3061620130101 ,  A61F2002/30820130101 ,  A61F2002/3080220130101 ,  A61F2002/3080520130101 ,  A61F2002/3080720130101 ,  A61F2002/3081320130101 ,  A61F2002/3082720130101 ,  A61F2002/3082820130101 ,  A61F2002/3084120130101 ,  A61F2002/3088420130101 ,  A61F2002/3098520130101 ,  A61F2002/3087820130101

Abstract: A tibial prosthesis that includes a baseplate (100) and a tibial keel (108). The baseplate including: a distal surface (104) sized and shaped to substantially cover a proximal resected surface of a tibia; a proximal surface (102) opposite the distal surface, the proximal surface having a lateral compartment (116) and a medial compartment (114) opposite the lateral compartment; a periphery (106) extending between the distal surface and the proximal surface; a first pocket (124) formed in the baseplate and recessed from the distal surface, wherein the first pocket is configured to receive a bone cement therein; a second pocket (126) formed in the baseplate and recessed from the first pocket, wherein the second pocket is configured to receive a portion of the bone cement. The tibial keel extending distally from the distal surface to define a longitudinal tibial keel axis (S1).

公开(公告)号：EP4440504A1

公开(公告)日：2024-10-09

申请号：EP22800346.3

申请日：2022-10-18

Applicant: DePuy Synthes Products, Inc.

Inventor： THOMMEN, Daniel ,  BUEHLMANN, Eric ,  PULS, Marc

IPC: A61F2/44 ,  A61F2/46

CPC classification number: A61F2002/462220130101 ,  A61F2/4455 ,  A61F2/4465 ,  A61F2/447 ,  A61F2002/462520130101 ,  A61F2250/009620130101 ,  A61F2002/463220130101 ,  A61F2/4657 ,  A61F2002/305420130101 ,  A61B2090/393720160201 ,  A61F2002/462820130101 ,  A61F2002/466820130101 ,  A61F2002/3013320130101 ,  A61F2002/462720130101 ,  A61F2002/465820130101 ,  A61F2002/3053820130101 ,  A61F2/4611 ,  A61B2090/081120160201 ,  A61B2034/204620160201

公开(公告)号：EP4387571A1

公开(公告)日：2024-06-26

申请号：EP22762107.5

申请日：2022-08-16

Applicant: Waldemar Link GmbH & Co. KG

Inventor： LINK, Helmut D.

IPC: A61F2/30

CPC classification number: A61F2002/309220130101 ,  A61F2/30734 ,  A61F2/389 ,  A61F2002/3013320130101 ,  A61F2002/3073620130101 ,  A61F2002/3038320130101 ,  A61F2002/3050720130101 ,  A61F2002/3077420130101 ,  A61F2002/3060420130101 ,  A61F2002/3043320130101 ,  A61F2002/3082820130101

公开(公告)号：EP3456294B1

公开(公告)日：2024-06-05

申请号：EP18194275.6

申请日：2018-09-13

IPC: A61F2/44 ,  A61F2/46 ,  A61B17/02 ,  A61F2/30

CPC classification number: A61F2/4455 ,  A61F2/447 ,  A61B17/7017 ,  A61B2017/0053520130101 ,  A61B2017/025620130101 ,  A61F2002/3013320130101 ,  A61F2002/3026120130101 ,  A61F2002/3053720130101 ,  A61F2002/3053820130101 ,  A61F2002/3055620130101 ,  A61F2002/3057920130101 ,  A61F2002/3058120130101 ,  A61F2002/3058320130101 ,  A61F2002/463120130101 ,  A61F2002/469220130101 ,  A61F2002/469320130101 ,  A61F2002/3059320130101

公开(公告)号：EP4371531A2

公开(公告)日：2024-05-22

申请号：EP24168856.3

申请日：2023-08-21

Applicant: Zimmer, Inc.

Inventor： BISEK, Aaron J. ,  TRISCHLER, Cory ,  BRANSCOME, Douglas G. ,  WILSON, Vanessa Marie

IPC: A61F2/30

CPC classification number: A61F2/389 ,  A61F2002/3013320130101 ,  A61F2002/3061620130101 ,  A61F2002/30820130101 ,  A61F2002/3080220130101 ,  A61F2002/3080520130101 ,  A61F2002/3080720130101 ,  A61F2002/3081320130101 ,  A61F2002/3082720130101 ,  A61F2002/3082820130101 ,  A61F2002/3084120130101 ,  A61F2002/3088420130101 ,  A61F2002/3098520130101 ,  A61F2002/3087820130101 ,  A61F2002/309220130101 ,  A61F2002/3001120130101 ,  A61F2/30767 ,  A61F2002/3089420130101

Abstract: According to one example, a tibial prosthesis that optionally includes a baseplate and a tibial keel. The baseplate optionally including: a distal surface sized and shaped to substantially cover a proximal resected surface of a tibia; a proximal surface opposite the distal surface, the proximal surface having a lateral compartment and a medial compartment opposite the lateral compartment; a periphery extending between the distal surface and the proximal surface; a first pocket formed in the baseplate and recessed from the distal surface, wherein the first pocket is configured to receive a bone cement therein; a second pocket formed in the baseplate and recessed from the first pocket, wherein the second pocket is configured to receive a portion of the bone cement. The tibial keel extending distally from the distal surface to define a longitudinal tibial keel axis.