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1. 发明授权

EP2047812B1 Bone anchoring device 有权
公开(公告)号：EP2047812B1
公开(公告)日：2011-12-14
申请号：EP07019942.7
申请日：2007-10-11
申请人： BIEDERMANN MOTECH GmbH
发明人： Biedermann, Lutz , Matthis, Wilfried , Harms, Jürgen
IPC分类号： A61B17/70
CPC分类号： A61B17/7032 , A61B17/7004 , A61B17/7037 , A61B2090/034

2. 发明授权

EP2039310B1 Bone anchoring device 有权转让
公开(公告)号：EP2039310B1
公开(公告)日：2011-09-14
申请号：EP09000228.8
申请日：2006-11-22
申请人： BIEDERMANN MOTECH GmbH
发明人： Matthis, Wilfried , Biedermann, Lutz
IPC分类号： A61B17/70 , A61B17/86
CPC分类号： A61B17/7037 , A61B17/7032 , A61B17/8605 , A61B17/864 , A61B17/8645 , A61B17/8685
摘要： A bone anchoring device with a shank (2, 102, 202) to be anchored in a bone or vertebra, a head (3, 103, 203), and a receiving part (4) receiving the head (3, 103, 203) for connecting the shank (2, 102, 202) to a rod is provided. The shank (2, 102, 202) and the head (3, 103, 203) are separate parts. The head (3, 103, 203) has a bore (31, 131, 231) with a cylindrical inner surface, a ring-shaped groove (34, 134, 234) provided on the inner surface, and at least one slit (35, 135, 235) extending from the inner surface to the outer surface (30, 130, 230) of the head (3, 103, 203). The shank (2, 102, 202) has a first portion (21, 121, 221) for anchoring in the bone or vertebra and a second portion (23, 123, 223) with a cylindrical outer surface adjoining a free end (27, 127, 227). A projection (7, 107) is provided on the cylindrical outer surface which engages with the ring-shaped groove (34, 134, 234) of the head (3, 103, 203), when the cylindrical second portion (23, 123, 223) of the shank (2, 102, 202) is inserted in the bore (31, 131, 231) of the head.

3. 发明公开

EP2361572A1 Implant for stabilizing bones or vertebrae 有权转让
标题翻译： Implantat zur Stabilisierung der Knochen oderWirbelkörper
公开(公告)号：EP2361572A1
公开(公告)日：2011-08-31
申请号：EP10154844.4
申请日：2010-02-26
申请人： Biedermann Motech GmbH & Co. KG
发明人： Biedermann, Lutz , Matthis, Wilfried , Pabst, Martin , Meer, Martin
IPC分类号： A61B17/80 , A61F2/44
CPC分类号： A61B17/8057 , A61B17/7059 , A61B17/8047 , A61B17/8605 , A61F2/30965 , A61F2/442 , A61F2/447 , A61F2002/30492 , A61F2002/30495 , A61F2002/30497 , A61F2002/30774 , A61F2002/30784 , A61F2002/30787 , A61F2002/30904 , A61F2002/4475 , A61F2220/0025 , A61F2310/00017 , A61F2310/00023
摘要： An implant for stabilizing bones or vertebrae is provided, the implant comprising an implant body (1, 100, 100') which can be fixed by means of at least one screw (2) to the bone or a vertebra, wherein the implant body comprises at least one hole (9a, 9b, 9c, 9a', 9b', 900a, 900b') which has a threaded portion (91) with an internal thread for cooperating with the screw thread, characterized in that a guiding member (11,11',11",111) is provided in the hole which guides the screw when the screw is screwed through the threaded portion (91).
摘要翻译：提供了一种用于稳定骨骼或椎骨的植入物，所述植入物包括可通过至少一个螺钉（2）固定到所述骨或椎骨的植入体（1,100,100'），其中所述植入体包括至少一个孔（9a，9b，9c，9a'，9b'，900a，900b'），其具有带螺纹的螺纹部分（91），用于与螺纹配合，其特征在于，引导构件 11'，11“，111）设置在孔中，当螺钉旋拧穿过螺纹部分（91）时，该孔引导螺钉。

4. 发明公开

EP2343020A1 Bone screw 有权转让
标题翻译：骨螺钉
公开(公告)号：EP2343020A1
公开(公告)日：2011-07-13
申请号：EP10150373.8
申请日：2010-01-08
申请人： Biedermann Motech GmbH & Co. KG
发明人： Biedermann, Lutz , Matthis, Wilfried , Rapp, Helmar
IPC分类号： A61B17/86
CPC分类号： A61B17/8685 , A61B17/8605 , A61B17/8635 , A61B17/864
摘要： A bone screw is provided including
a tubular body (1) having a first end (2) and a second end (3), wherein the tubular body has a tubular wall defining a cavity and wherein a plurality of openings are provided extending through the tubular wall into the cavity;
an exterior bone thread on an exterior tubular surface of the tubular wall;
a head (8) configured to engage with a driver to advance the bone screw in the bone by rotating the driver in a first direction, the head being also configured to connect to the tubular body at the first end (2);
wherein the head is connectable to the tubular body in such a way that it is locked against disconnection from the tubular body when the driver is rotated in a second direction opposite to the first direction.
摘要翻译：提供了一种骨螺钉，其包括具有第一端部（2）和第二端部（3）的管状本体（1），其中管状本体具有限定腔体的管状壁，并且其中设置有多个开口，墙壁进入空腔; 管状壁的外部管状表面上的外部骨螺纹; 头部（8），所述头部（8）构造成通过沿第一方向旋转所述驱动器来使所述骨螺钉在所述骨头中前进，所述头部还被配置成在所述第一端部（2）处连接至所述管状体; 其中所述头部可连接至所述管状体，使得当所述驱动器沿与所述第一方向相反的第二方向旋转时，所述头部被锁定以防止与所述管状体断开。

5. 发明公开

EP2283786A1 A receiving part for receiving a rod for coupling the rod to a bone anchoring element 有权转让
标题翻译：用于接收杆用于与骨锚固元件连接杆接收部分
公开(公告)号：EP2283786A1
公开(公告)日：2011-02-16
申请号：EP09167751.8
申请日：2009-08-12
申请人： Biedermann Motech GmbH
发明人： Biedermann, Lutz , Matthis, Wilfried
IPC分类号： A61B17/70
CPC分类号： A61B17/7037 , A61B17/7032
摘要： A receiving part for receiving a rod (6) for coupling the rod to a bone anchoring element (1) is provided, the receiving part including a receiving part body (5) with a channel for receiving the rod (6), and an accomodation space (9,15) for accommodating a head (3) of the bone anchoring element, the accomodation space having an opening (14) for introducting the head; and a pressure element (8,8') located at least partly in the accomodation space, the pressure element having a flexible portion (82) to clamp the head, wherein said pressure element is sized so as to be insertable from the opening (14).
摘要翻译：用于接收杆（6），用于所述杆联接到骨锚固元件（1）的接收部设置，所述接收部分包括：接收部主体（5）配有一个信道，用于接收所述杆（6），并在住宿用于容纳所述骨锚固元件的头部（3）的空间（9.15），其具有关于说明了高头部开口（14）中的住宿空间; 和至少部分地位于在住宿空间内的压力元件（8,8“），其具有柔性部分（82）以夹紧头，worin所述压力元件的压力元件的尺寸以便可从该开口插入（14 ）。

6. 发明公开

EP2221013A1 Receiving part for receiving a rod for coupling the rod to a bone anchoring element and a bone anchoring device with such a receiving part 有权转让
标题翻译：接收部用于接收杆的杆联接到骨锚固元件和与该接收部的骨锚固装置
公开(公告)号：EP2221013A1
公开(公告)日：2010-08-25
申请号：EP09002468.8
申请日：2009-02-20
申请人： Biedermann Motech GmbH
发明人： Biedermann, Lutz , Matthis, Wilfried
IPC分类号： A61B17/70
CPC分类号： A61B17/7037 , A61B17/7032 , A61B2017/564
摘要： A receiving part for receiving a rod for coupling the rod to a bone anchoring element, the receiving part is provided including
a receiving part body (5) with
a channel (13) for receiving the rod (6), and
an accommodation space (19) for accommodating a head (3) of the bone anchoring element (1), the accommodation space (19) having an opening (18) for introduction of the head; and
a pressure element (8,8') located at least partly in the accommodation space (19), the pressure element having a flexible portion (83,83') to clamp the head;

wherein the pressure element (8,8') can assume in the receiving part body (5) an inserting position in which introduction of the head is permitted, a locking position in which the head is locked in the receiving part and a pre-locking position in which the head is clamped by the pre-stress exerted by the pressure element.
摘要翻译：用于接收杆的杆联接到骨锚固元件的接收部分，所述接收部分提供了一种包括接收部主体（5），用于接收（6），并且在容纳空间杆的通道（13）（19 ）用于容纳所述骨锚固元件（1）的头部（3），其具有上开口（18收容空间（19））用于引入头部; 和压力元件（8,8“）至少部分地位于在所述容纳空间（19），具有弯曲部分（83,83压力元件”），以夹紧头部; worin压力元件（8,8“）能够在接收部主体（5）在其中引入了头的插入位置假定是允许的，其中头被锁定在接收部件和一个预先锁定的锁定位置这在头部位置通过由压力元件施加的预压力夹紧。

7. 发明公开

EP2191780A1 Receiving part for receiving a rod for coupling the rod to a bone anchoring element and a bone anchoring device with such a receiving part 有权转让
标题翻译：接收部用于接收杆的杆联接到骨锚固元件和与该接收部的骨锚固装置
公开(公告)号：EP2191780A1
公开(公告)日：2010-06-02
申请号：EP08020737.6
申请日：2008-11-28
申请人： Biedermann Motech GmbH
发明人： Biedermann, Lutz , Matthis, Wilfried , Dannecker, Berthold
IPC分类号： A61B17/70 , A61B17/86
CPC分类号： A61B17/685 , A61B17/7032 , A61B17/7035 , A61B17/7037 , Y10T29/49826
摘要： A receiving part for receiving a rod for coupling the rod to a bone anchoring element is provided, the receiving part including
a receiving part body (5) and
a rod receiving portion (9) with a channel (12) for receiving the rod, and
a head receiving portion (16) for accommodating a head (3, 3') of the bone anchoring element, the head receiving portion having an open end (17) and being flexible so as to allow introduction and clamping of the head, the head receiving portion having an exterior surface with a tapered portion; and
a locking ring (8) embracing the head receiving portion (16),
wherein the head receiving portion is compressible by the locking ring and wherein the locking ring is movable along the head receiving portion; and
wherein the locking ring has an interior surface with a curved portion (8a) which presses against the tapered portion of the exterior surface of the head receiving portion to compress the head receiving portion to clamp the head.
摘要翻译：用于接收杆用于杆的骨锚固元件耦合的接收部被设置，接收部件包含一个接收部主体（5）和杆（9）具有用于接收所述杆的通道（12）接收部分，和用于容纳所述骨锚固元件的头部（3,3“），具有一开口端（17）和是柔性的，以允许头部的引入和夹紧头部接收部，头部的头部接收部（16）接收具有与锥形部分外表面的部分; 和锁定环（8）拥抱头部接收部（16），其中，所述头部接收部由锁定环和锁定环worin可压缩是沿头部接收部移动; 和worin锁定环具有带弯曲部分（8a）的内表面压靠头部接收部分的外表面的锥形部分，以压缩头部接收部分以夹紧头。

8. 发明公开

EP2153785A1 Flexible stabilization device including a rod and tool for manufacturing the rod 有权
标题翻译：包括一个杆和用于制造所述杆的工具的柔性稳定装置
公开(公告)号：EP2153785A1
公开(公告)日：2010-02-17
申请号：EP08014378.7
申请日：2008-08-12
申请人： BIEDERMANN MOTECH GmbH
发明人： Biedermann, Lutz , Matthis, Wilfried , Pabst, Martin , Dannecker, Berthold
IPC分类号： A61B17/70 , B26D3/14 , B26D3/16 , B26F1/00 , B26F1/12 , A61B17/88
CPC分类号： A61B17/70 , A61B17/7004 , A61B17/701 , A61B17/7031 , B26D3/003 , B26D7/01 , B26D2007/013 , B26F1/0084 , B26F1/02 , B26F1/12 , B26F1/14 , Y10T29/49996 , Y10T83/04 , Y10T83/0524 , Y10T83/0529 , Y10T83/0577 , Y10T83/06 , Y10T83/7587 , Y10T83/9423
摘要： A flexible stabilization device for connecting at least two bone anchoring devices (20) which are attached to vertebrae of the spinal column, comprises a flexible rod (22) made of an elastomer material, the rod (22) having a surface in which at least one first recess (12) is provided which is generated by separation of a portion of said elastomer material.
摘要翻译：用于连接哪个附连到脊柱的脊椎骨将至少两个骨锚固装置（20），柔性稳定装置包括具有表面由弹性体材料制成的挠性杆（22），所述杆（22），其中至少一个第一凹槽（12）的所有其由所述弹性体材料的一部分的分离而产生提供。

9. 发明公开

EP2140824A1 Cannulated bone anchor with plug member and tool for inserting the plug member into the bone anchor 有权转让
标题翻译：空心骨锚与插头和工具引入插头插入骨锚
公开(公告)号：EP2140824A1
公开(公告)日：2010-01-06
申请号：EP08011874.8
申请日：2008-07-01
申请人： BIEDERMANN MOTECH GmbH
发明人： Biedermann, Lutz , Matthis, Wilfried
IPC分类号： A61B17/86 , A61B17/70 , A61B17/88
CPC分类号： A61B17/8811 , A61B17/7032 , A61B17/7037 , A61B17/7098 , A61B17/864 , A61B17/8685 , A61B17/8897
摘要： A bone anchor (2) is provided comprising a shaft (7) having a first end (8) and a second end (9), a channel (11, 12) extending from the first end (8) to the second end (9), and a plug member (30, 40, 41) which is insertable into the channel and guidable through the channel for closing the channel at the second end. The bone anchor is suitable for minimally invasive surgery in such a way a guide wire can be guided through the bone anchor and after the bone anchor has been anchored in the bone the plug member is inserted to close the open end of the bone anchor. A bone cement or a pharmaceutical substance can be introduced into the bone anchor.
摘要翻译：一种骨锚固件（2）提供了一种包括具有第一端（8）和第二端（9），通道（11，12）从所述第一端（8）到所述第二端延伸的轴（7）（9 ），和插塞构件（30，40，41），所有这些可插入到信道和可引导通过用于在第二端处闭合所述通道的通道。骨锚固件适用于微创外科手术在寻求一种方式的导丝可以通过骨锚固件和骨锚固件已经在插塞构件插入到闭合骨锚固件的开口端的骨锚被后引导。一种骨接合剂或药物物质可以被引入骨锚固件。

10. 发明公开

EP2111811A1 Instrument for assembling a bone anchoring device 有权转让
标题翻译：乐器zur蒙太奇einer Knochenverankerungsvorrichtung
公开(公告)号：EP2111811A1
公开(公告)日：2009-10-28
申请号：EP08007795.1
申请日：2008-04-22
申请人： BIEDERMANN MOTECH GmbH
发明人： Biedermann, Lutz , Matthis, Wilfried , Harms, Jürgen
IPC分类号： A61B17/88 , A61B17/70
CPC分类号： B21K23/00 , A61B17/7037 , A61B17/7076 , A61B17/864
摘要： An instrument (12) for assembling a bone anchoring device (11) is provided. The device includes a shank (2), which has a shaft section (21) to be anchored in a bone and a engagement end (22), a head (3) being separate from the shank (2) and having a through-hole (32) extending therethrough, and a receiving part (4) having a first end (41), a second end (42) and a longitudinal bore (48) extending from the first to the second end, the head (3) being positionable within that bore (48) at the second end. The instrument (12) comprises: a holding portion (9) arranged to hold a pin (8), which has a rod section (81) with a length and a diameter suited to fit and extend at least through the bore of the head (3), and which has a free end portion (82) extending from the rod section (81) such as to project from the through-hole (32) of the head when the pin is inserted, and configured to engage with the engagement end (22) of the shank. In one specific embodiment, the instrument further has a spring force means (10), wherein the pin (8) further comprises: a support section (85) that is adapted to move with respect to the holding portion (9) along a longitudinal axis of the pin (8) against a resilient force due to the spring force means (10).
摘要翻译：提供了一种用于组装骨锚固装置（11）的仪器（12）。该装置包括一个柄（2），该柄（2）具有被固定在骨头中的轴部分（21）和一个接合端部（22），与该柄部（2）分开的头部（3）（32），以及具有第一端（41），第二端（42）和从第一端延伸到第二端的纵向孔（48）的接收部分（4），头部（3）可定位在第二端的孔（48）内。仪器（12）包括：保持部分（9），其被设置成保持销（8），该保持部分（9）具有杆段（81），其具有适于至少穿过头部的孔的长度和直径， 3），并且具有从杆部（81）延伸的自由端部（82），从而当销插入时从头部的通孔（32）突出，并且构造成与接合端（22）。在一个具体实施例中，仪器还具有弹簧力装置（10），其中销（8）还包括：支撑部分（85），其适于相对于保持部分（9）沿着纵向轴线（8）抵抗由弹簧力装置（10）引起的弹力。

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