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1. 发明授权

EP2616107B1 POROUS METAL STRUCTURES MADE FROM POLYMER PREFORMS 有权
公开(公告)号：EP2616107B1
公开(公告)日：2018-07-18
申请号：EP11788042.7
申请日：2011-11-16
申请人： Zimmer GmbH
发明人： LÜSCHER, Patrik
IPC分类号： A61L27/56 , A61F2/28 , A61B17/00
CPC分类号： A61F2/28 , A61B17/68 , A61B17/866 , A61C8/0012 , A61C8/0013 , A61C8/0016 , A61C13/0003 , A61F2/30756 , A61F2/30907 , A61F2/3094 , A61F2/389 , A61F2/4241 , A61F2002/30011 , A61F2002/30841 , A61F2002/30884 , A61F2002/30899 , A61F2002/3092 , A61F2002/30962 , A61F2002/30973 , A61F2002/30981 , A61F2002/30985 , A61L27/306 , A61L27/56 , B33Y80/00
摘要： The present disclosure relates to porous orthopedic implants made from polymer preforms and a method of manufacturing the same. A polymer material may be formed into a preform, such as by an injection molding process or an additive manufacturing process. In an exemplary embodiment, the overall shape and the porous framework of the preform is predetermined to be substantially the same as the overall shape and the porous framework of the final orthopedic implant. Then, the preform may be pyrolyzed and coated with metal to form the final orthopedic implant.

2. 发明公开

EP3332739A1 IMPLANTS WITH GROOVE PATTERNS AND SOFT TISSUE ATTACHMENT FEATURES 有权
公开(公告)号：EP3332739A1
公开(公告)日：2018-06-13
申请号：EP17210893.8
申请日：2015-11-06
申请人： SMed - TA/TD LLC
发明人： Jurick, Joseph W. , Nebosky, Paul S. , Stalcup, Gregory C. , Zimmerman, Sarah L.
IPC分类号： A61F2/08 , A61F2/36 , A61F2/34 , A61F2/38
CPC分类号： A61F2/30771 , A61F2/0811 , A61F2/30767 , A61F2/34 , A61F2/3607 , A61F2/3662 , A61F2/367 , A61F2/3859 , A61F2002/0829 , A61F2002/0835 , A61F2002/0858 , A61F2002/0864 , A61F2002/0888 , A61F2002/30011 , A61F2002/30537 , A61F2002/30769 , A61F2002/30827 , A61F2002/30828 , A61F2002/3083 , A61F2002/30878 , A61F2002/30904 , A61F2002/3092 , A61F2002/3093 , A61F2002/30973 , A61F2002/3404
摘要： An orthopaedic implant includes: an implant body (1102) comprising a biocompatible material and configured to be implanted at an anatomical location, the implant body defining an attachment region (1106) on an outer surface of the implant body; and an adjustable holder (1104) attached to the implant body and having a compression surface (1114) facing the attachment region, the adjustable holder being configured to be implanted at the anatomical location with the implant body and adjustably compress a soft tissue or a graft material (1110) between the compression surface and the attachment region.

3. 发明授权

EP2764849B1 Femoral prosthesis head 有权
标题翻译：股骨假体头
公开(公告)号：EP2764849B1
公开(公告)日：2016-11-23
申请号：EP14150553.7
申请日：2014-01-09
申请人： Howmedica Osteonics Corp.
发明人： Lawrynowicz, Daniel E. , Zeng, Haitong , Zhang, Zongtao , Wang, Aiguo , Hanson, Keenan Michael
IPC分类号： A61F2/36
CPC分类号： A61F2/3609 , A61F2/30767 , A61F2002/30051 , A61F2002/30107 , A61F2002/30332 , A61F2002/30973 , A61F2002/3611

5. 发明公开

EP2832320A1 Knochenimplantat mit Andockstellen 有权
标题翻译：骨植入对接
公开(公告)号：EP2832320A1
公开(公告)日：2015-02-04
申请号：EP14176138.7
申请日：2014-07-08
申请人： AESCULAP AG
发明人： Schneider, Jens , Broghammer, Tanja , Bislimi, Irvin , Martin, Patrick
IPC分类号： A61F2/34 , A61F2/30
CPC分类号： A61F2/34 , A61F2/30734 , A61F2002/30467 , A61F2002/30736 , A61F2002/30973
摘要： Offenbart wird ein Knochenimplantatsystem mit einer Anzahl von miteinander fest koppelbaren Knochenimplantatmodulen, die jeweils mit zumindest einem Oberflächenabschnitt versehen sind, der für ein In Kontakt kommen mit einem anderen Knochenimplantatmodul in einer wählbaren Relativlage vorgesehen ist. Erfindungsgemäß ist der zumindest eine Oberflächenabschnitt eines ersten Knochenimplantatmoduls mit einer feinen Kopplungsstruktur versehen oder ausgebildet bestehend aus einer Vielzahl von engmaschig angeordneten Strukturelementen und der zumindest eine Oberflächenabschnitt eines zweiten Knochenimplantatmoduls ist mit einer kooperierenden groben Kopplungsstruktur versehen oder ausgebildet bestehend aus einer gegenüber der feinen Kopplungsstruktur geringeren Anzahl von weitmaschig angeordneten Strukturelementen.
摘要翻译：公开的是，包括多个固定在一起的可配对骨植入物模块，其分别设置有设置用于进入具有以可选择的相对位置的另一骨植入物模块接触的至少一个表面部分上的骨植入物系统。根据本发明，设置有第一骨植入物模块的至少一个表面部分具有精细耦合结构或设置形成由多个紧密布置的结构构件，并与配合的粗耦合结构的第二骨植入物组件的所述至少一个表面部分的或形成了由细耦合结构更小的数目的相对的的宽网格布置的结构元件。

6. 发明公开

EP1767170A3 Verfahren zur Herstellung einer Lagerschale und einer Gelenkkugel eines künstlichen Gelenks 失效
标题翻译：制造轴承壳和人工关节的关节球的方法
公开(公告)号：EP1767170A3
公开(公告)日：2012-04-04
申请号：EP06023817.7
申请日：1997-03-06
申请人： Zimmer GmbH
发明人： Semlitsch, Manfred
IPC分类号： A61F2/32 , A61F2/30 , B24B19/02 , B24B11/06
CPC分类号： A61F2/30767 , A61F2/3094 , A61F2/32 , A61F2/34 , A61F2/4657 , A61F2002/30321 , A61F2002/30332 , A61F2002/30685 , A61F2002/3082 , A61F2002/30841 , A61F2002/30879 , A61F2002/30934 , A61F2002/30973 , A61F2002/3412 , A61F2002/3446 , A61F2002/3448 , A61F2002/3611 , A61F2002/365 , A61F2220/0033 , A61F2250/0025 , A61F2310/00029 , A61F2310/00395 , B24B11/06 , B24B19/02
摘要： Die Erfindung betrifft eine Lagerschale (1) für ein künstliches Gelenk, insbesondere künstliches Hüftgelenk, die eine konkave sphärische Fläche A mit Mittelpunkt Ms aufweist, wobei die Lagerschale (1) aus einem verschleißfesten metallischen Werkstoff besteht und der Formfehler der Fläche A über einen Winkel 90° a

8. 发明授权

EP1610729B1 POLYLOCK-INSERT FÜR EIN KÜNSTLICHES HÜFTGELENK 有权
标题翻译： Polylock插入用于AN人工髋关节
公开(公告)号：EP1610729B1
公开(公告)日：2011-05-18
申请号：EP04722819.2
申请日：2004-03-24
申请人： CeramTec GmbH
发明人： LEYEN, Stefan , BUNZ, Uwe
IPC分类号： A61F2/34
CPC分类号： A61F2/34 , A61F2/3094 , A61F2/32 , A61F2/3609 , A61F2002/30136 , A61F2002/30332 , A61F2002/30354 , A61F2002/30378 , A61F2002/30973 , A61F2002/343 , A61F2002/3437 , A61F2002/344 , A61F2002/3448 , A61F2002/3496 , A61F2002/3611 , A61F2002/4631 , A61F2220/0033 , A61F2230/0004 , A61F2310/00011 , A61F2310/00179
摘要： The invention relates to a hip joint prosthesis comprising a ceramic inner sliding cup (1) that, on its outside, is surrounded by a plastic covering (2), for inserting into an outer metal cup (6) or for directly implanting with the aid of bone cement. A ball head, which is mounted on a shaft, articulates inside the inner sliding cup (1), and said shaft can be anchored inside the femur. In order to increase the strength with regard to tilting and turning, the exterior of the sliding cup (1) is provided with a structuring.

9. 发明公开

EP2063793A2 DEVICE TO BE IMPLANTED IN HUMAN OR ANIMAL TISSU AND METHOD FOR IMPLANTING AND ASSEMBLING THE DEVICE 有权
标题翻译：一种用于在人或动物组织植入装置
公开(公告)号：EP2063793A2
公开(公告)日：2009-06-03
申请号：EP07800649.1
申请日：2007-09-19
申请人： Woodwelding AG
发明人： AESCHLIMANN, Marcel , TORRIANI, Laurent , MÜLLER, Andrea , KNECHT, Thomas , SEILER, Philipp , WEBER, Urs , RAST, Christopher , MAYER, Jörg , BERRA, Milicia , MEHL, Stephanie
IPC分类号： A61B17/68 , A61C8/00
CPC分类号： A61F2/4455 , A61B17/0401 , A61B17/0642 , A61B17/6466 , A61B17/68 , A61B17/70 , A61B17/7098 , A61B17/7233 , A61B17/725 , A61B17/7258 , A61B17/7291 , A61B17/80 , A61B17/8004 , A61B17/8047 , A61B17/8822 , A61B2017/00955 , A61B2017/0409 , A61B2017/0414 , A61C8/0012 , A61C8/0016 , A61C8/0018 , A61F2/0811 , A61F2/28 , A61F2/30734 , A61F2/30749 , A61F2/30767 , A61F2/32 , A61F2/34 , A61F2/36 , A61F2/3601 , A61F2/3609 , A61F2/3662 , A61F2/367 , A61F2/3676 , A61F2/389 , A61F2/40 , A61F2/42 , A61F2/4225 , A61F2/4241 , A61F2/4405 , A61F2/442 , A61F2/4601 , A61F2/4611 , A61F2002/0823 , A61F2002/0864 , A61F2002/0888 , A61F2002/2835 , A61F2002/30062 , A61F2002/30065 , A61F2002/30067 , A61F2002/30133 , A61F2002/30166 , A61F2002/30329 , A61F2002/30331 , A61F2002/30332 , A61F2002/30344 , A61F2002/30378 , A61F2002/30387 , A61F2002/30448 , A61F2002/30457 , A61F2002/30471 , A61F2002/30474 , A61F2002/30477 , A61F2002/30485 , A61F2002/30599 , A61F2002/30604 , A61F2002/30612 , A61F2002/30736 , A61F2002/30738 , A61F2002/30823 , A61F2002/3092 , A61F2002/30958 , A61F2002/30968 , A61F2002/30973 , A61F2002/3631 , A61F2002/3652 , A61F2002/3674 , A61F2002/4066 , A61F2002/4415 , A61F2002/4475 , A61F2002/4631 , A61F2002/4635 , A61F2002/4683 , A61F2210/0004 , A61F2210/0071 , A61F2220/0008 , A61F2220/0025 , A61F2220/0033 , A61F2220/005 , A61F2220/0058 , A61F2220/0091 , A61F2230/0015 , A61F2230/0028 , A61F2250/0063 , A61F2310/00023 , A61F2310/00359 , A61F2310/00407
摘要： An implant or endoprosthesis suitable to be implanted in human or animal tissue comprises two (or more than two) parts to be joined in situ. Each one of the parts comprises a joining location, the two joining locations facing each other when the device parts are positioned for being joined together, wherein one of the joining locations comprises a material which is liquefiable by mechanical vibration and the other one of the joining locations comprises a material which is not liquefiable by mechanical vibration and a structure (e.g. undercut cavities or protrusions) suitable for forming a positive fit connection with the liquefiable material. The joining process is effected pressing the two device parts against each other and by applying vibration, e.g. ultrasonic vibration, to one of the device parts when the two parts are positioned relative to each other such that the two joining locations are in contact with each other. Preferably, at least one of the device parts is fixed to the tissue before or during the joining process. Such fixing is advantageously effected with the aid of a further liquefiable material and mechanical vibration which results in an anchorage of the part by interpenetration of the tissue by the liquefiable material.

10. 发明授权

EP1424948B1 DEMINERALIZED BONE-DERIVED IMPLANTS 有权
标题翻译：植入物从脱钙骨
公开(公告)号：EP1424948B1
公开(公告)日：2008-12-10
申请号：EP01962169.7
申请日：2001-08-14
申请人： Synthes GmbH
发明人： BOYER, Michael, L., II , PAUL, David, C. , ANGELUCCI, Christopher, M.
IPC分类号： A61B17/68
CPC分类号： A61B17/0401 , A61B17/0642 , A61B17/68 , A61B17/688 , A61B17/7059 , A61B17/7062 , A61B17/7071 , A61B17/80 , A61B17/8085 , A61B2017/0647 , A61F2/00 , A61F2/08 , A61F2/28 , A61F2/2803 , A61F2/2846 , A61F2/2875 , A61F2/3094 , A61F2/44 , A61F2/442 , A61F2/4455 , A61F2/4465 , A61F2002/2807 , A61F2002/2825 , A61F2002/2835 , A61F2002/2839 , A61F2002/30011 , A61F2002/30014 , A61F2002/30016 , A61F2002/30018 , A61F2002/30057 , A61F2002/30059 , A61F2002/30075 , A61F2002/30092 , A61F2002/30113 , A61F2002/30126 , A61F2002/3013 , A61F2002/30131 , A61F2002/30143 , A61F2002/30153 , A61F2002/30154 , A61F2002/30159 , A61F2002/30166 , A61F2002/30169 , A61F2002/30172 , A61F2002/30233 , A61F2002/30235 , A61F2002/30261 , A61F2002/30293 , A61F2002/30324 , A61F2002/30387 , A61F2002/30433 , A61F2002/30462 , A61F2002/30578 , A61F2002/30594 , A61F2002/30784 , A61F2002/30785 , A61F2002/30787 , A61F2002/30828 , A61F2002/30841 , A61F2002/30843 , A61F2002/30879 , A61F2002/30892 , A61F2002/30904 , A61F2002/30909 , A61F2002/30914 , A61F2002/30973 , A61F2002/4415 , A61F2002/444 , A61F2002/4475 , A61F2002/4649 , A61F2210/0014 , A61F2210/0061 , A61F2220/0025 , A61F2220/0041 , A61F2220/0075 , A61F2230/0006 , A61F2230/0008 , A61F2230/001 , A61F2230/0013 , A61F2230/0017 , A61F2230/0019 , A61F2230/0021 , A61F2230/0028 , A61F2230/0047 , A61F2230/0052 , A61F2230/0069 , A61F2230/0082 , A61F2230/0091 , A61F2250/0018 , A61F2250/0019 , A61F2250/0023 , A61F2250/0029 , A61F2250/0036 , A61F2310/00017 , A61F2310/00023 , A61L27/3608 , A61L27/365 , A61L27/3683 , A61L2430/02 , Y10S623/919
摘要： Selectively demineralized bone-derived implants are provided. In one embodiment, a bone sheet for implantation includes a demineralized field surrounding mineralized regions. In another embodiment, a bone defect filler includes a demineralized cancellous bone section in a first geometry. The first geometry is compressible and dryable to a second geometry smaller than the first geometry, and the second geometry is expandable and rehydratable to a third geometry larger than the second geometry.

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