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61. 发明专利

JP2014076360A Instrument for assembling polyaxial bone anchor and system of the same and polyaxial bone anchor 审中-公开
标题翻译：用于组装多骨骨锚及其系统和多骨骨锚的仪器
公开(公告)号：JP2014076360A
公开(公告)日：2014-05-01
申请号：JP2013208940
申请日：2013-10-04
申请人： Biedermann Technologies Gmbh & Co Kg , ビーダーマン・テクノロジーズ・ゲゼルシャフト・ミット・ベシュレンクテル・ハフツング・ウント・コンパニー・コマンディートゲゼルシャフトBiedermann Technologies Gmbh & Co. Kg
发明人： BIEDERMANN LUTZ , MATTHIS WILFRIED , FISCHER BERND
IPC分类号： A61B17/56 , A61B17/68
CPC分类号： A61B17/7082 , A61B17/7037 , A61B17/7076 , A61B90/92 , A61B90/94 , A61B2090/067 , A61B2090/0808
摘要： PROBLEM TO BE SOLVED: To provide an instrument for assembling a polyaxial bone anchor in situ.SOLUTION: The instrument for assembling a polyaxial bone anchor is provided, the polyaxial bone anchor including a bone anchoring element 2 and a receiving part 4 that is configured to pivotably receive the bone anchoring element. The instrument 1 includes a first member 30 that is configured to engage with the receiving part 4, a second member that is configured to contact with the anchoring element 2 when the anchoring element 2 is received in the receiving part, and a position indicator that is configured to indicate the position of the anchoring element relative to the receiving part, on the basis of the position of the second member relative to the first member.
摘要翻译：要解决的问题：提供一种用于原位组装多轴骨锚的仪器。解决方案：提供了一种用于组装多轴骨锚的仪器，所述多轴骨锚包括骨锚固元件2和接收部分4，其被构造成可枢转地接收骨锚定元件。仪器1包括构造成与接收部分4接合的第一构件30，当锚定元件2被容纳在接收部分中时被构造成与锚固元件2接触的第二构件，以及位置指示器其被配置为基于第二构件相对于第一构件的位置来指示锚定元件相对于接收部分的位置。

62. 发明专利

JP2014000402A Bone anchor 有权
标题翻译：骨锚
公开(公告)号：JP2014000402A
公开(公告)日：2014-01-09
申请号：JP2013124503
申请日：2013-06-13
申请人： Biedermann Technologies Gmbh & Co Kg , ビーダーマン・テクノロジーズ・ゲゼルシャフト・ミット・ベシュレンクテル・ハフツング・ウント・コンパニー・コマンディートゲゼルシャフトBiedermann Technologies Gmbh & Co. Kg
发明人： BIEDERMANN LUTZ , MATTHIS WILFRIED
IPC分类号： A61B17/68 , A61L27/00
CPC分类号： A61B17/8605 , A61B17/686 , A61B17/8635 , A61B17/864 , A61B17/866 , A61B17/8685
摘要： PROBLEM TO BE SOLVED: To provide an improved bone anchor that is especially useful for application to a bone weakened due to osteoporosis.SOLUTION: A bone anchor comprises an anchor member 1 that includes: a first open end 11; a second end 12; a tubular section between the first end 11 and the second end 12; a longitudinal axis L extending from the first end to the second end; and a bone engaging structure 16 for engaging at least a portion of the tubular section with a bone. The anchor member 1 is made of a first material. Furthermore, the bone anchor comprises a core member 2 that includes a first end 21 and a second end 22, and is capable of being inserted into and connected with the anchor member. The core member 2 is made of a second material different from the first material.
摘要翻译：要解决的问题：提供一种改进的骨锚，其特别适用于由于骨质疏松症而被削弱的骨。解决方案：骨锚包括锚定构件1，其包括：第一开放端11; 第二端12; 在第一端11和第二端12之间的管状部分; 从第一端延伸到第二端的纵向轴线L; 以及用于使管状部分的至少一部分与骨接合的骨接合结构16。锚固构件1由第一材料制成。此外，骨锚包括芯构件2，其包括第一端21和第二端22，并且能够插入锚定构件中并与锚构件连接。芯构件2由与第一材料不同的第二材料制成。

63. 发明专利

JP2013244412A Receiving part and bone anchoring device including the same 有权
标题翻译：接收部件和包括其的骨锚固装置
公开(公告)号：JP2013244412A
公开(公告)日：2013-12-09
申请号：JP2013109702
申请日：2013-05-24
申请人： Biedermann Technologies Gmbh & Co Kg , ビーダーマン・テクノロジーズ・ゲゼルシャフト・ミット・ベシュレンクテル・ハフツング・ウント・コンパニー・コマンディートゲゼルシャフトBiedermann Technologies Gmbh & Co. Kg
发明人： BIEDERMANN LUTZ , BIEDERMANN TIMO , MATTHIS WILFRIED , DANNECKER BERTHOLD
IPC分类号： A61B17/68
CPC分类号： A61B17/7049 , A61B17/7034 , A61B17/7037
摘要： PROBLEM TO BE SOLVED: To provide a receiving part for coupling a rod to a bone anchoring element, and a bone anchoring device including the receiving part.SOLUTION: A receiving part for receiving a rod 100 and coupling it to a bone anchoring element 1 includes a receiving part body 5 having a top end 10, a bottom end 11, and a center axis extending through the top end and the bottom end, a channel 13 for receiving the rod, and an accommodation space for accommodating a head 3 of the bone anchoring element. The accommodation space has an opening for introducing the head at the bottom end, and further includes an integrally molded pressure element 6 at least partially positioned in the accommodation space. The pressure element includes a top end facing the top end of the receiving part, a bottom end facing the bottom end of the receiving part, and a flexible part 71, 70, 73 for clamping the head. The flexible part includes a first slit 70 located at a fixed distance from the bottom end of the pressure element, and a second slit 73 extending from the bottom end of the pressure element into the first slit. and when the pressure element is in the receiving part body 5, the first slit partially extends around the center axis.
摘要翻译：要解决的问题：提供一种用于将杆联接到骨锚固元件的接收部件和包括该接收部件的骨锚固装置。解决方案：用于接收杆100并将其联接到骨锚固元件1的接收部件包括具有顶端10，底端11和延伸穿过顶端和底端的中心轴的接收部件体5，用于容纳杆的通道13和用于容纳骨头3的容纳空间锚定元件。容纳空间具有用于在底端引入头部的开口，并且还包括至少部分地定位在容纳空间中的整体模制的压力元件6。压力元件包括面对接收部件的顶端的顶端，面向接收部分的底端的底端以及用于夹紧头部的柔性部分71,70,73。柔性部分包括位于与压力元件的底端固定距离的第一狭缝70和从压力元件的底端延伸到第一狭缝中的第二狭缝73。并且当压力元件在接收部件主体5中时，第一狭缝部分地围绕中心轴线延伸。

64. 发明专利

JP2013132557A Intervertebral implant 有权
标题翻译： INTERVERTEBRAL IMPLANT
公开(公告)号：JP2013132557A
公开(公告)日：2013-07-08
申请号：JP2012276791
申请日：2012-12-19
申请人： Biedermann Technologies Gmbh & Co Kg , ビーダーマン・テクノロジーズ・ゲゼルシャフト・ミット・ベシュレンクテル・ハフツング・ウント・コンパニー・コマンディートゲゼルシャフトBiedermann Technologies Gmbh & Co. Kg
发明人： BIEDERMANN LUTZ , MATTHIS WILFRIED
IPC分类号： A61F2/44
CPC分类号： A61F2/4611 , A61F2/3094 , A61F2/442 , A61F2002/30471 , A61F2002/30484 , A61F2002/30565 , A61F2002/30579 , A61F2002/30596 , A61F2002/30598 , A61F2002/30878 , A61F2002/30879 , A61F2002/4475 , A61F2002/4623 , A61F2002/4624 , A61F2002/4627 , A61F2210/0014 , A61F2210/0019 , A61F2310/00023
摘要： PROBLEM TO BE SOLVED: To provide an intervertebral implant which is simply designed and is easy to deal with.SOLUTION: The intervertebral implant provided includes a hollow body which is integrally molded. The hollow body has a superior wall (1) which is configured such that it engages with a first vertebral end plate, an inferior wall (2) which is configured such that it engages with a second vertebral end plate, two opposing side walls (3, 4) which connect the superior wall and the inferior wall respectively, and a load conveyance part which is configured such that load is conveyed between the superior wall and the inferior wall. The hollow body is configured such that it takes: a compressed state in which a distance between the superior wall (1) and the inferior wall (2) establishes a first height (h) of the implant; and an expanded state in which a distance between the superior wall (1) and the inferior wall (2) establishes a second height (h) of the implant which is larger than the first height (h). The implant is made from a material which shows shape memory characteristics.
摘要翻译：要解决的问题：提供简单设计并易于处理的椎间植入物。解决方案：提供的椎间植入物包括一体模制的中空体。中空体具有上壁（1），其被构造成使其与第一椎骨端板接合，下壁（2）被构造成使其与第二椎骨端板接合，两个相对的侧壁（3 ，4）分别连接上壁和下壁;以及负载传送部，其构造成使得在上壁和下壁之间传递负载。中空体构成为：使上壁（1）和下壁（2）之间的距离建立植入物的第一高度（h）的压缩状态; 以及上壁（1）和下壁（2）之间的距离建立植入物的第二高度（h）的膨胀状态，该第二高度（h）大于第一高度（h）。植入物由显示形状记忆特性的材料制成。

65. 发明专利

JP2013123645A Bone anchoring device 审中-公开
标题翻译：骨锚固装置
公开(公告)号：JP2013123645A
公开(公告)日：2013-06-24
申请号：JP2012269218
申请日：2012-12-10
申请人： Biedermann Technologies Gmbh & Co Kg , ビーダーマン・テクノロジーズ・ゲゼルシャフト・ミット・ベシュレンクテル・ハフツング・ウント・コンパニー・コマンディートゲゼルシャフトBiedermann Technologies Gmbh & Co. Kg
发明人： BIEDERMANN LUTZ , MATTHIS WILFRIED
IPC分类号： A61B17/68
CPC分类号： A61B17/84 , A61B17/7035 , A61B17/7038 , A61B2090/037
摘要： PROBLEM TO BE SOLVED: To provide an improved bone anchoring device increased in the kinds of use, and bringing comfortable operation.SOLUTION: This bone anchoring device 10 includes a reception part 5 for receiving a rod 7, the reception part has a longitudinal axis, a first bore coaxial with the longitudinal axis, and a second bore, and the bone anchoring device 10 includes an anchoring element 1 having a first end part 2 for insertion into a bone and a second end part positionable within the second bore, the second end part includes a head part 3, the anchoring element 1 is movable relatively to the reception part 5 within a limited angular range around the longitudinal axis, the angular range is present within a single plane, the bone anchoring device 10 includes a guide member 4 configured to rotate within the first bore, the head part 3 of the anchoring element is connected to the guide member 4, a shape-fit connection limits the movement of the anchoring element 1 to the single plane, and the bone anchoring device 10 also includes a locking device 10 including a first locking element 8 acting on the guide member 4 to fix the rotational position of the guide member and a second locking element 9 acting on the head part to fix the head part 3.
摘要翻译：要解决的问题：提供改进的骨锚固装置，增加使用种类，并使操作舒适。解决方案：该骨锚固装置10包括用于容纳杆7的接收部5，接收部具有纵向轴线，与纵向轴线同轴的第一孔和第二孔，并且骨锚固装置10包括具有用于插入骨头的第一端部2和可定位在第二孔内的第二端部的锚固元件1，第二端部包括头部3，锚固元件1可相对于接收部5在一个围绕纵向轴线的有限角度范围，角度范围存在于单个平面内，骨锚固装置10包括构造成在第一孔内旋转的引导构件4，锚固元件的头部3连接到引导构件如图4所示，形状配合连接限制了锚固元件1到单个平面的移动，并且骨锚固装置10还包括锁定装置10，锁定装置10包括作用在引导件m上的第一锁定元件8 用于固定引导构件的旋转位置和作用在头部上的第二锁定元件9以固定头部3.版权所有（C）2013，JPO＆INPIT

66. 发明专利

JP2013070999A Crimping tool 有权
标题翻译：卷边工具
公开(公告)号：JP2013070999A
公开(公告)日：2013-04-22
申请号：JP2012210753
申请日：2012-09-25
申请人： Biedermann Technologies Gmbh & Co Kg , ビーダーマン・テクノロジーズ・ゲゼルシャフト・ミット・ベシュレンクテル・ハフツング・ウント・コンパニー・コマンディートゲゼルシャフトBiedermann Technologies Gmbh & Co. Kg
发明人： BIEDERMANN LUTZ , POHL GERHARD
IPC分类号： A61B17/58
CPC分类号： A61B17/8863 , A61B17/7037
摘要： PROBLEM TO BE SOLVED: To provide a handling improved crimping tool for manufacturing a polyaxial bone anchoring device.SOLUTION: The crimping tool (200) for manufacturing the polyaxial bone anchoring devices (1 and 1') includes at least one chip holder (213a and 213b) having crimping tip holders (209a and 209b) and inclined passages (216a and 216b) and an operation member (205) having at least one inclined leg part (207a and 207b). The inclination of the inclined passages (216a and 216b) corresponds to the inclination of the inclined leg parts (207a and 207b).
摘要翻译：要解决的问题：提供一种用于制造多轴骨锚固装置的处理改进的压接工具。解决方案：用于制造多轴骨锚固装置（1和1'）的压接工具（200）包括至少一个具有卷边保持器（209a和209b）的切屑保持器（213a和213b）和倾斜通道（216a和 216b）和具有至少一个倾斜腿部（207a和207b）的操作构件（205）。倾斜通道（216a和216b）的倾斜度对应于倾斜腿部（207a和207b）的倾斜度。版权所有（C）2013，JPO＆INPIT

67. 发明专利

JP2013063268A Bone anchoring device 审中-公开
标题翻译：骨锚固装置
公开(公告)号：JP2013063268A
公开(公告)日：2013-04-11
申请号：JP2012200473
申请日：2012-09-12
申请人： Biedermann Technologies Gmbh & Co Kg , ビーダーマン・テクノロジーズ・ゲゼルシャフト・ミット・ベシュレンクテル・ハフツング・ウント・コンパニー・コマンディートゲゼルシャフトBiedermann Technologies Gmbh & Co. Kg
发明人： BIEDERMANN LUTZ , MATTHIS WILFRIED , POHL GERHARD
IPC分类号： A61B17/56 , A61B17/68
CPC分类号： A61B17/84 , A61B17/7258 , A61B17/744 , A61B17/80 , A61B2017/00867
摘要： PROBLEM TO BE SOLVED: To provide a bone anchoring device capable of being more rapidly and more easily inserted into a bone with less force, and capable of being easily removed from the bone, too.SOLUTION: This threadless bone anchoring device (1) for anchoring in the bone includes: a hollow shaft (2, 3) having an outer surface; and a barb carrier (5) having a plurality of barb elements (52). The shaft (2, 3) and the barb carrier (5) can be moved relatively to each other such that the barb elements (52) of the barb carrier (5) do not project beyond the outer surface (31) of the shaft (2, 3) in a first configuration and that the barb elements (52) of the barb carrier (5) project beyond the outer surface (31) of the shaft (2, 3) in a second configuration. The moving direction of the barb carrier (5) from the first configuration to the second configuration is opposite to the insertion direction of the bone anchoring device (1).
摘要翻译：要解决的问题：提供一种能够以更小的力更快速且更容易地插入骨骼中并且能够容易地从骨骼移除的骨锚固装置。解决方案：用于锚固在骨头中的无螺纹骨锚固装置（1）包括：具有外表面的空心轴（2,3）和具有多个倒钩元件（52）的倒钩载体（5）。轴（2,3）和倒钩支架（5）可以相对移动，使得倒钩支架（5）的倒钩元件（52）不突出超过轴的外表面（31） 2），并且所述倒钩承载件（5）的倒钩元件（52）以第二构造突出超过所述轴（2,3）的外表面（31）。倒钩载体（5）从第一构造到第二构造的移动方向与骨锚固装置（1）的插入方向相反。版权所有（C）2013，JPO＆INPIT

68. 发明专利

JP2013039370A Polyaxial bone anchoring device 有权
标题翻译：多骨骨锚固装置
公开(公告)号：JP2013039370A
公开(公告)日：2013-02-28
申请号：JP2012180033
申请日：2012-08-15
申请人： Biedermann Technologies Gmbh & Co Kg , ビーダーマン・テクノロジーズ・ゲゼルシャフト・ミット・ベシュレンクテル・ハフツング・ウント・コンパニー・コマンディートゲゼルシャフトBiedermann Technologies Gmbh & Co. Kg
发明人： BIEDERMANN TIMO , BIEDERMANN LUTZ
IPC分类号： A61B17/72
CPC分类号： A61B17/70 , A61B17/7035 , A61B17/8605
摘要： PROBLEM TO BE SOLVED: To provide a polyaxial bone anchoring device for anchoring a stabilization rod in a bone or in a vertebra, the bone anchoring device allowing an improved handling during surgery and capable of being manufactured in a simple manner, and to provide a method for manufacturing the same.SOLUTION: The polyaxial bone anchoring device 1 includes: an anchoring element 2 having a shaft 3 to be anchored to the bone and a head 4; a receiving part 5 having a top end 51 and a bottom end 52, a channel 56 for receiving the rod, and a passageway 53 extending from the top end to the bottom end, and including a seat portion for receiving the head; and a pressure element 6 arranged in the passageway and configured to pressure the head. The pressure element 6 includes a hole 600b, and the receiving part 5 includes a threaded through-hole 500b for receiving a set screw 8. The hole 500b and the hole 600b are arranged such that, by screwing in the set screw 8 into the through-hole 500b and engagement of the set screw 8 with the hole 600b, a force is exerted by the pressure element 6 onto the head 4 that maintains the head 4 at an angular position by friction, thereafter locking the polyaxial bone anchoring device 1.
摘要翻译：要解决的问题：为了提供一种用于将稳定杆固定在骨骼或椎骨中的多轴骨锚固装置，所述骨锚固装置允许在手术期间改进的手术并且能够以简单的方式制造，并且提供其制造方法。解决方案：多轴骨锚固装置1包括：锚固元件2，其具有要锚固到骨头的轴3和头部4; 具有顶端51和底端52的接收部分5，用于容纳杆的通道56和从顶端延伸到底端的通道53，并且包括用于接收头部的座部分; 以及布置在通道中并构造成对头部施加压力的压力元件6。压力元件6包括孔600b，并且接收部分5包括用于接收固定螺钉8的螺纹通孔500b。孔500b和孔600b被布置成通过将固定螺钉8拧入通孔孔500b和固定螺钉8与孔600b的接合，力由加压元件6施加到头部4上，头部4通过摩擦将头部4保持在角度位置，然后锁定多轴骨锚固装置1。 P>版权所有（C）2013，JPO＆INPIT

69. 发明专利

JP2013034866A Locking device for locking rod-shaped element in receiving part of bone anchor and bone anchor with the locking device 有权
标题翻译：用于锁定骨形成元件的锁定装置在带有锁定装置的骨锚固件和骨锚固件的接收部分
公开(公告)号：JP2013034866A
公开(公告)日：2013-02-21
申请号：JP2012171026
申请日：2012-08-01
申请人： Biedermann Technologies Gmbh & Co Kg , ビーダーマン・テクノロジーズ・ゲゼルシャフト・ミット・ベシュレンクテル・ハフツング・ウント・コンパニー・コマンディートゲゼルシャフトBiedermann Technologies Gmbh & Co. Kg
发明人： BIEDERMANN LUTZ , MATTHIS WILFRIED
IPC分类号： A61B17/68
CPC分类号： A61B17/7032 , A61B17/7035 , A61B17/8685 , A61B2090/034 , A61B2090/035
摘要： PROBLEM TO BE SOLVED: To provide a locking device for securing a rod-shaped element, arranged in a receiving part of a bone anchor.SOLUTION: The locking device includes a first locking member 6 having a first end 61, a second end 62 provided with an external thread 63 on at least a portion thereof, and a coaxial bore. The coaxial bore passing entirely through the first locking member includes a bore axis and an internal thread provided in at least a portion of the bore. The locking device also includes a second locking member 7 having a first end 71, a second end 72, and an outer surface with an external thread in at least a portion thereof which cooperates with the internal thread provided at the bore of the first locking member. The second locking member 7 is movable along the bore axis by rotation.
摘要翻译：要解决的问题：提供一种用于固定杆状元件的锁定装置，其布置在骨锚的接收部分中。解决方案：锁定装置包括具有第一端61的第一锁定构件6，在其至少一部分上设置有外螺纹63的第二端62和同轴孔。完全穿过第一锁定构件的同轴孔包括孔轴线和设置在孔的至少一部分中的内螺纹。锁定装置还包括具有第一端部71，第二端部72以及外表面的第二锁定构件7，外部表面在其至少一部分中具有设置在第一锁定构件的孔处的内螺纹的至少一部分。第二锁定构件7可以通过旋转沿孔轴线移动。版权所有（C）2013，JPO＆INPIT

70. 发明专利

JP2013000589A Device for inserting intervertebral implant into body, system of the same, and method of connecting intervertebral implant and device for inserting intervertebral implant 有权
标题翻译：用于将椎间植入物插入身体，其系统的装置以及连接椎间植入物的方法和用于插入椎间植入物的装置
公开(公告)号：JP2013000589A
公开(公告)日：2013-01-07
申请号：JP2012131848
申请日：2012-06-11
申请人： Biedermann Technologies Gmbh & Co Kg , ビーダーマン・テクノロジーズ・ゲゼルシャフト・ミット・ベシュレンクテル・ハフツング・ウント・コンパニー・コマンディートゲゼルシャフトBiedermann Technologies Gmbh & Co. Kg
发明人： BIEDERMANN LUTZ , MATTHIS WILFRIED
IPC分类号： A61F2/44
CPC分类号： A61F2/4465 , A61F2/44 , A61F2/4611 , A61F2002/2835 , A61F2002/30001 , A61F2002/30538 , A61F2002/30594 , A61F2002/30596 , A61F2002/30777 , A61F2002/30784 , A61F2002/30789 , A61F2002/30841 , A61F2002/30843 , A61F2002/4475 , A61F2002/448 , A61F2002/4623 , A61F2002/4624 , A61F2250/0006 , A61F2310/00023 , Y10T29/49826
摘要： PROBLEM TO BE SOLVED: To provide a device for inserting an intervertebral implant, and a system including the intervertebral implant and the device for inserting the intervertebral implant, which are more flexible in terms of the final positioning of the implant.SOLUTION: The intervertebral implant includes a top surface 2 configured to engage a first intervertebral body, a bottom surface 3 configured to engage a second intervertebral body, a side wall 4 connecting the top surface and the bottom surface, and an elongate opening 8 provided in the side wall, the length of the elongate opening being greater than the height. The device includes a flexible end portion 21 having a free end and a diameter smaller than the length of the elongate opening. The flexible end portion can assume a first state in which the flexible end portion is set so as to be inserted into the elongate opening and a second state in which the flexible end portion is set so as to be engaged with the implant in order to connect the implant and the device. The flexible end portion has stoppers 28a and 28b, the stoppers are provided at a prescribed distance from the free end, and limit the insertion into the implant of the flexible end portion through the elongate opening.
摘要翻译：要解决的问题：提供一种用于插入椎间植入物的装置，以及包括椎间植入物和用于插入椎间植入物的装置的系统，其在植入物的最终定位方面更加灵活。解决方案：椎间植入物包括构造成接合第一椎间体的顶表面2，构造成接合第二椎间体的底表面3，连接顶表面和底表面的侧壁4和细长开口 8，其设置在侧壁中，细长开口的长度大于高度。该装置包括柔性端部21，其具有自由端和直径小于细长开口的长度。柔性端部可以呈现第一状态，其中柔性端部被设置成插入到细长开口中，第二状态是柔性端部被设置成与植入物接合以便连接植入物和装置。柔性端部具有止动件28a和28b，止动件设置在与自由端规定的距离处，并且通过细长开口限制插入到柔性端部的植入物中。版权所有（C）2013，JPO＆INPIT

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