公开(公告)号：EP3377255A1

公开(公告)日：2018-09-26

申请号：EP16810170.7

申请日：2016-11-21

申请人： Titan Spine, Inc.

发明人： GALLAGHER, Michelle, B. ,  SCHNEIDER, Jennifer, M. ,  BERG, Mark, E.

IPC分类号： B22F3/105 ,  A61L27/04 ,  A61L27/06 ,  A61F2/28 ,  C22C1/04 ,  B22F3/24

CPC分类号： B22F3/24 ,  A61F2/30771 ,  A61F2002/30838 ,  A61F2002/3084 ,  A61F2002/30968 ,  A61F2002/3097 ,  A61F2002/30986 ,  A61L27/06 ,  A61L2400/12 ,  A61L2400/18 ,  A61L2430/02 ,  B22F3/1055 ,  B22F3/15 ,  B22F2003/241 ,  B22F2003/247 ,  B22F2301/205 ,  B22F2998/10 ,  B33Y10/00 ,  B33Y80/00 ,  C22C1/0458 ,  Y02P10/295 ,  B22F2003/248 ,  B22F3/14

摘要： Orthopedic implants produced by additive manufacture, followed by refinement of exterior and interior surfaces trough mechanical erosion, chemical erosion, or a combination of mechanical and chemical erosion. Surface refinement removes debris, and also produces bone-growth enhancing micro-scale and nano-scale structures.

公开(公告)号：EP1800700B2

公开(公告)日：2018-03-21

申请号：EP06125422.3

申请日：2006-12-05

申请人： Howmedica Osteonics Corp.

发明人： Jones, Eric ,  Sutcliffe, Christopher J. University of Liverpool ,  Stamp, Robin

IPC分类号： A61L27/30 ,  A61L27/56

CPC分类号： A61F2/30 ,  A61F2/30756 ,  A61F2/30767 ,  A61F2/30907 ,  A61F2/3094 ,  A61F2/30965 ,  A61F2/32 ,  A61F2/36 ,  A61F2/3877 ,  A61F2002/30011 ,  A61F2002/30199 ,  A61F2002/30243 ,  A61F2002/30261 ,  A61F2002/30283 ,  A61F2002/30329 ,  A61F2002/30915 ,  A61F2002/3092 ,  A61F2002/30968 ,  A61F2002/3097 ,  A61F2002/30971 ,  A61F2002/3401 ,  A61F2002/3425 ,  A61F2002/3474 ,  A61F2220/0025 ,  A61F2230/0063 ,  A61F2230/0071 ,  A61F2230/0082 ,  A61F2250/0023 ,  A61L27/306 ,  A61L27/56 ,  B22F3/1055 ,  B22F3/1109 ,  B22F5/10 ,  B22F2999/00 ,  B23K26/382 ,  B29C37/0082 ,  B29C45/14311 ,  B29C2045/14327 ,  B29L2031/7532 ,  B33Y10/00 ,  B33Y70/00 ,  B33Y80/00 ,  C23C4/02 ,  C23C4/18 ,  C23C24/10 ,  C23C26/02 ,  Y02P10/295 ,  B22F2207/11

摘要： A method of forming an implant having a porous tissue ingrowth structure and a bearing support structure. The method includes depositing a first layer of a metal powder onto a substrate, scanning a laser beam over the powder so as to sinter the metal powder at predetermined locations, depositing at least one layer of the metal powder onto the first layer and repeating the scanning of the laser beam.

公开(公告)号：EP1979101B1

公开(公告)日：2018-02-21

申请号：EP06846640.8

申请日：2006-12-15

申请人： Optomec Design Company

发明人： RENN, Michael, J.

IPC分类号： B22F3/105 ,  B22F1/00

CPC分类号： B22F1/0062 ,  A61F2002/30968 ,  B22F1/0022 ,  B22F3/105 ,  B41M7/009 ,  B82Y30/00 ,  C03C17/006 ,  C03C2217/42 ,  C03C2218/32 ,  C23C4/134 ,  C23C4/18 ,  C23C8/02 ,  C23C8/10 ,  C23C8/80 ,  C23C24/04 ,  C23C26/00 ,  H01C17/06506 ,  H05K3/102 ,  H05K2201/0224 ,  H05K2201/0257 ,  H05K2203/095 ,  H05K2203/1131

摘要： Method and apparatus for low temperature sintering of sintering of printable conductive inks, preferably using a plasma. The inks can be deposited on a substrate using any number of deposition techniques, and can be applied to processing on materials including, but not limited to, electronic, biologic, and low-temperature substrates. The inks preferably comprise metallic nanoparticles coated with an organic non-conductive material. The plasma removes the organic material and facilitates the sintering of the metallic particles into a continuous deposit, without exposing the substrate to high temperatures.

公开(公告)号：EP2538888A4

公开(公告)日：2018-01-24

申请号：EP11748159

申请日：2011-02-25

申请人： BIOMEDFLEX LLC

发明人： KELLAR FRANZ W ,  CROWDER HAROLD LLOYD

IPC分类号： A61F2/30 ,  A61L27/04 ,  A61L27/10

CPC分类号： A61F2/30767 ,  A61F2/32 ,  A61F2/34 ,  A61F2/36 ,  A61F2/367 ,  A61F2/3676 ,  A61F2/38 ,  A61F2/3859 ,  A61F2/389 ,  A61F2/4425 ,  A61F2002/30014 ,  A61F2002/30112 ,  A61F2002/30153 ,  A61F2002/30322 ,  A61F2002/30324 ,  A61F2002/30563 ,  A61F2002/30589 ,  A61F2002/30654 ,  A61F2002/3066 ,  A61F2002/30663 ,  A61F2002/30673 ,  A61F2002/30675 ,  A61F2002/30682 ,  A61F2002/30878 ,  A61F2002/3092 ,  A61F2002/30922 ,  A61F2002/30929 ,  A61F2002/30934 ,  A61F2002/30937 ,  A61F2002/30955 ,  A61F2002/30968 ,  A61F2002/30981 ,  A61F2002/3446 ,  A61F2002/3495 ,  A61F2002/3611 ,  A61F2002/3895 ,  A61F2002/443 ,  A61F2230/0004 ,  A61F2230/0019 ,  A61F2250/0018 ,  A61F2250/0026 ,  A61F2250/0036 ,  A61F2310/00011 ,  A61F2310/00179 ,  A61F2310/00239 ,  A61F2310/0058 ,  C23C30/00

摘要： A prosthetic joint includes: (a) a bone-implantable first member comprising a rigid material and including a body having an annular flange extending outward at a first end thereof, the first end of the body and the flange cooperatively defining a wear-resistant concave first contact surface having a protruding rim and a recessed central portion; and (b) a bone-implantable second member comprising a rigid material with a wear-resistant convex second contact surface; (c) where the first and second contact surfaces bear directly against each other so as to transfer axial and lateral loads from one of the members to the other, while allowing pivoting motion between the two members; (d) wherein the flange is shaped so as to deform elastically and permit the first contact surface to conform to the second contact surface when the joint is placed under a predetermined load.

公开(公告)号：EP3247295A1

公开(公告)日：2017-11-29

申请号：EP15879239.0

申请日：2015-12-10

申请人： Warsaw Orthopedic, Inc.

发明人： DERIDDER, Steven ,  MARIK, Gregory C. ,  RITLAND, Stephen L.

IPC分类号： A61B17/70 ,  A61B17/88

CPC分类号： A61F2/4455 ,  A61F2/447 ,  A61F2/4611 ,  A61F2002/30153 ,  A61F2002/30232 ,  A61F2002/30401 ,  A61F2002/30471 ,  A61F2002/30538 ,  A61F2002/30556 ,  A61F2002/30772 ,  A61F2002/30774 ,  A61F2002/30904 ,  A61F2002/30968 ,  A61F2002/3097 ,  A61F2002/30985 ,  A61F2002/4623 ,  A61F2002/4627 ,  A61F2310/00023 ,  B22F3/1055 ,  B22F5/10 ,  B33Y10/00 ,  B33Y80/00 ,  Y02P10/295

摘要： A unitarily formed expandable spinal implant for insertion in a disc space between two adjacent vertebrae. The unitarily formed expandable spinal implant is moveable from an unexpanded configuration to an expanded configuration, and can be manufactured by a 3-dimensional printer. The unitarily formed expandable spinal implant includes an upper portion, a lower portion, a proximal wall, a first distal wall portion, a second distal wall portion, and a separator connected by at least one point of attachment to the spinal implant. A separation tool breaks the separator free from the at least one point of attachment, and moves the separator within the implant to force expansion thereof from the unexpanded configuration to the expanded configuration.

公开(公告)号：EP2982385B1

公开(公告)日：2017-08-30

申请号：EP15183459.5

申请日：2006-12-05

申请人： Mitsubishi Materials Corporation

发明人： KITA, Koichi ,  KATO, Komei ,  YAMAMOTO, Akiko ,  TANAKA, Junzo

IPC分类号： A61L27/00 ,  A61L27/30 ,  A61L27/56 ,  A61C8/00 ,  A61F2/28 ,  A61F2/30

CPC分类号： A61F2/28 ,  A61C8/0012 ,  A61C8/0013 ,  A61C2008/0046 ,  A61F2/30767 ,  A61F2/3094 ,  A61F2/32 ,  A61F2/36 ,  A61F2/367 ,  A61F2/3676 ,  A61F2/38 ,  A61F2/3804 ,  A61F2/3859 ,  A61F2/389 ,  A61F2/40 ,  A61F2/4059 ,  A61F2/4081 ,  A61F2002/30011 ,  A61F2002/30322 ,  A61F2002/30451 ,  A61F2002/30878 ,  A61F2002/30894 ,  A61F2002/3092 ,  A61F2002/30929 ,  A61F2002/30957 ,  A61F2002/30968 ,  A61F2002/30971 ,  A61F2002/30981 ,  A61F2002/3813 ,  A61F2002/3822 ,  A61F2002/3831 ,  A61F2002/4018 ,  A61F2002/4051 ,  A61F2002/4062 ,  A61F2002/4077 ,  A61F2210/0076 ,  A61F2220/0058 ,  A61F2250/0023 ,  A61F2250/0026 ,  A61F2310/00017 ,  A61F2310/00023 ,  A61F2310/00029 ,  A61F2310/00179 ,  A61F2310/00401 ,  A61F2310/00407 ,  A61F2310/00413 ,  A61F2310/00491 ,  A61F2310/00544 ,  A61L27/042 ,  A61L27/045 ,  A61L27/047 ,  A61L27/06 ,  A61L27/10 ,  A61L27/30 ,  A61L27/56

公开(公告)号：EP2773293B1

公开(公告)日：2017-08-30

申请号：EP12846553.1

申请日：2012-11-05

申请人： 4-web, Inc.

发明人： HUNT, Jessee ,  CRATES, John, M.

IPC分类号： A61F2/44 ,  A61B17/70 ,  A61F2/28 ,  A61F2/30

CPC分类号： A61F2/28 ,  A61F2/2803 ,  A61F2/30907 ,  A61F2/44 ,  A61F2/4455 ,  A61F2/447 ,  A61F2/4611 ,  A61F2002/2835 ,  A61F2002/30153 ,  A61F2002/30156 ,  A61F2002/30158 ,  A61F2002/30179 ,  A61F2002/30273 ,  A61F2002/30275 ,  A61F2002/30278 ,  A61F2002/30281 ,  A61F2002/30283 ,  A61F2002/30599 ,  A61F2002/30841 ,  A61F2002/30914 ,  A61F2002/3092 ,  A61F2002/30943 ,  A61F2002/30945 ,  A61F2002/30952 ,  A61F2002/30953 ,  A61F2002/30957 ,  A61F2002/30958 ,  A61F2002/30962 ,  A61F2002/30968 ,  A61F2002/3097 ,  A61F2002/4475 ,  A61F2310/00017 ,  A61F2310/00023 ,  A61F2310/00029 ,  A61F2310/00047 ,  A61F2310/00179 ,  A61F2310/00598 ,  A61F2310/00796 ,  A61F2310/00958 ,  A61F2310/0097 ,  A61F2310/00976 ,  B33Y80/00

公开(公告)号：EP3202373A1

公开(公告)日：2017-08-09

申请号：EP16173330.8

申请日：2010-07-12

申请人： Kirk Promotion LTD.

发明人： Forsell, Peter

IPC分类号： A61F2/32 ,  A61F2/34 ,  A61F2/36 ,  A61B17/16 ,  A61F2/46 ,  A61F2/28 ,  A61F2/30

CPC分类号： A61F2/3607 ,  A61B17/00234 ,  A61B17/00491 ,  A61B17/1604 ,  A61B17/1617 ,  A61B17/1631 ,  A61B17/1637 ,  A61B17/1664 ,  A61B17/1666 ,  A61B17/1668 ,  A61B17/56 ,  A61B17/562 ,  A61B17/686 ,  A61B17/74 ,  A61B17/84 ,  A61B17/86 ,  A61B17/8872 ,  A61B2017/0275 ,  A61F2/28 ,  A61F2/30721 ,  A61F2/30724 ,  A61F2/30734 ,  A61F2/30749 ,  A61F2/30756 ,  A61F2/32 ,  A61F2/34 ,  A61F2/36 ,  A61F2/3601 ,  A61F2/3603 ,  A61F2/3609 ,  A61F2/3662 ,  A61F2/4607 ,  A61F2/4609 ,  A61F2002/30014 ,  A61F2002/30018 ,  A61F2002/30062 ,  A61F2002/30069 ,  A61F2002/30125 ,  A61F2002/30153 ,  A61F2002/30154 ,  A61F2002/30166 ,  A61F2002/30179 ,  A61F2002/302 ,  A61F2002/30205 ,  A61F2002/30364 ,  A61F2002/30383 ,  A61F2002/30387 ,  A61F2002/30405 ,  A61F2002/30462 ,  A61F2002/30469 ,  A61F2002/30471 ,  A61F2002/30495 ,  A61F2002/30497 ,  A61F2002/305 ,  A61F2002/30507 ,  A61F2002/30558 ,  A61F2002/30563 ,  A61F2002/30565 ,  A61F2002/30566 ,  A61F2002/30576 ,  A61F2002/30578 ,  A61F2002/30579 ,  A61F2002/30583 ,  A61F2002/30589 ,  A61F2002/30594 ,  A61F2002/30601 ,  A61F2002/30604 ,  A61F2002/30612 ,  A61F2002/30616 ,  A61F2002/30668 ,  A61F2002/3067 ,  A61F2002/30673 ,  A61F2002/30675 ,  A61F2002/30726 ,  A61F2002/30729 ,  A61F2002/30733 ,  A61F2002/30736 ,  A61F2002/30754 ,  A61F2002/30757 ,  A61F2002/30759 ,  A61F2002/30841 ,  A61F2002/3085 ,  A61F2002/30878 ,  A61F2002/30886 ,  A61F2002/30922 ,  A61F2002/30968 ,  A61F2002/3208 ,  A61F2002/3233 ,  A61F2002/3241 ,  A61F2002/325 ,  A61F2002/342 ,  A61F2002/3443 ,  A61F2002/3483 ,  A61F2002/3487 ,  A61F2002/3493 ,  A61F2002/3495 ,  A61F2002/3615 ,  A61F2002/3625 ,  A61F2002/3631 ,  A61F2002/365 ,  A61F2002/3686 ,  A61F2002/4631 ,  A61F2002/4635 ,  A61F2002/464 ,  A61F2002/4655 ,  A61F2002/4677 ,  A61F2002/482 ,  A61F2002/485 ,  A61F2240/002 ,  A61L27/20 ,  A61L27/26 ,  A61L27/50 ,  A61L2400/10 ,  C08L5/08

摘要： A medical device for treating hip joint osteoarthritis in a human patient by providing at least one artificial hip joint surface is disclosed. The medical device comprises a prosthetic part (98) or a bone plug (31) adapted to be placed in a hole (18) in the pelvic bone such that a concave interior surface of the prosthetic part or the bone plug is facing in a direction towards the caput femur, and a supporting member (95; 99) connected to said prosthetic part or bone plug. The prosthetic part or the bone plug is adapted to be inserted into said hole from the abdominal side of the acetabulum and oriented, during the insertion, such that the concave interior surface is facing in the direction towards the caput femur. The supporting member is adapted to be positioned on the acetabulum side of the pelvic bone to fixate the prosthetic part or bone plug to a surface arranged on the acetabulum side of the pelvic bone, when implanted. The medical device comprises at least one of: an artificial caput femur surface (45), wherein a largest cross-sectional distance of said artificial caput femur surface is smaller than said hole, such that said artificial caput femur surface can pass through said hole; and an artificial acetabulum surface (65), wherein a largest cross-sectional distance of said artificial acetabulum surface is smaller than said hole, such that said artificial acetabulum surface can pass through said hole.

摘要翻译： 公开了一种通过提供至少一个人造髋关节表面来治疗人类患者的髋关节骨关节炎的医疗装置。 医疗装置包括适于放置在骨盆骨中的孔（18）中的假体部分（98）或骨栓（31），使得假体部分或骨栓的凹内表面面向一方向 朝向股骨头股骨，以及连接到所述假体部分或骨栓的支撑构件（95; 99）。 假体部分或骨栓适于从髋臼的腹侧插入到所述孔中，并且在插入期间定向成使得凹内表面面向朝向股骨股骨的方向。 当植入时，支撑构件适于定位在骨盆骨的髋臼侧上，以将假体部分或骨栓固定到骨盆骨的髋臼侧上布置的表面。 所述医疗装置包括以下中的至少一个：人造头骨股骨表面（45），其中所述人造头骨股骨表面的最大横截面距离小于所述孔，使得所述人造头骨股骨表面可以穿过所述孔; 和人造髋臼表面（65），其中所述人造髋臼表面的最大横截面距离小于所述孔，使得所述人造髋臼表面可以穿过所述孔。

公开(公告)号：EP2772230B1

公开(公告)日：2017-07-05

申请号：EP12844108.6

申请日：2012-07-12

申请人： Beijing AK Medical Co., Ltd.

发明人： LIU, Zhongjun

IPC分类号： A61F2/44 ,  A61F2/30

CPC分类号： A61F2/4465 ,  A61F2/44 ,  A61F2/4455 ,  A61F2002/30013 ,  A61F2002/30507 ,  A61F2002/30509 ,  A61F2002/30578 ,  A61F2002/30787 ,  A61F2002/30789 ,  A61F2002/30838 ,  A61F2002/30878 ,  A61F2002/3092 ,  A61F2002/3095 ,  A61F2002/30952 ,  A61F2002/30962 ,  A61F2002/30968 ,  A61F2002/3097 ,  A61F2002/3098 ,  A61F2002/30981 ,  A61F2002/4495 ,  A61F2310/00011 ,  A61F2310/00023 ,  A61F2310/00796 ,  F04C2270/041

公开(公告)号：EP2265215B1

公开(公告)日：2017-03-29

申请号：EP09716144.2

申请日：2009-02-26

申请人： Biomet Manufacturing, LLC

发明人： BOLLINGER, Mark A. ,  MAY, Brian M.

IPC分类号： A61F2/00 ,  A61F2/30

CPC分类号： A61F2/367 ,  A61F2002/30013 ,  A61F2002/30077 ,  A61F2002/30153 ,  A61F2002/30187 ,  A61F2002/30224 ,  A61F2002/30242 ,  A61F2002/30253 ,  A61F2002/30261 ,  A61F2002/30263 ,  A61F2002/30276 ,  A61F2002/30329 ,  A61F2002/30448 ,  A61F2002/30451 ,  A61F2002/30535 ,  A61F2002/30677 ,  A61F2002/30733 ,  A61F2002/30736 ,  A61F2002/30785 ,  A61F2002/30795 ,  A61F2002/30915 ,  A61F2002/30952 ,  A61F2002/30967 ,  A61F2002/30968 ,  A61F2002/3097 ,  A61F2002/368 ,  A61F2210/0066 ,  A61F2220/0025 ,  A61F2220/005 ,  A61F2220/0058 ,  A61F2230/0019 ,  A61F2230/0034 ,  A61F2230/0069 ,  A61F2230/0071 ,  A61F2230/0076 ,  A61F2230/0082 ,  A61F2230/0084 ,  A61F2230/0086 ,  A61F2250/0024 ,  A61F2310/00017 ,  A61F2310/00023 ,  A61F2310/00029 ,  Y10T29/49861 ,  Y10T29/49865