公开(公告)号：US20100211111A1

公开(公告)日：2010-08-19

申请号：US12678374

申请日：2007-09-18

申请人： Robert Sonntag ,  Klaus Dorawa ,  Nils Zander

发明人： Robert Sonntag ,  Klaus Dorawa ,  Nils Zander

IPC分类号： A61B17/80 ,  A61B17/58 ,  A61B17/00

CPC分类号： A61B17/809 ,  A61B17/00491 ,  A61B17/686 ,  A61B17/80 ,  A61B17/808 ,  A61B17/866 ,  A61B17/8822

摘要： A system and method of angularly stable fixation of an implant on a bone includes the steps of making at least one hole in the bone by means of a bone drill. An implant is placed on the bone in a desired position and joining the implant with the bone, such that the implant is prevented from rotation about its attachment point. A system is provided for use in the above described method. The system comprises a bone drill, an implant and a sonotrode for angularly stable fixation of the implant on the bone. The system can further comprise a joining element to join the implant with the bone.

摘要翻译： 将植入物成角度稳定地固定在骨上的系统和方法包括以下步骤：通过骨钻进入骨中的至少一个孔。 将植入物放置在骨骼上的期望位置并将植入物与骨接合，从而防止植入物绕其附接点旋转。 提供了一种用于上述方法的系统。 该系统包括骨钻，植入物和用于将植入物成角度稳定地固定在骨上的声超声。 该系统还可以包括将植入物与骨接合的连接元件。

公开(公告)号：US07422594B2

公开(公告)日：2008-09-09

申请号：US10870299

申请日：2004-06-17

申请人： Nils Zander

发明人： Nils Zander

IPC分类号： A61B17/00

CPC分类号： A61B17/17 ,  A61B17/1697 ,  A61B17/1717 ,  A61B2090/08021

摘要： A device for installation of a guide wire for a drilling tool in a correct positional arrangement in a bone. The device includes a tissue protection sleeve, which has at one end a laterally projecting grip or handle. A trocar is provided, which trocar can be introduced into the tissue protection sleeve from the handle end and whose other end is closed. The trocar is rotatable in the tissue protection sleeve and has a central bore hole and a plurality of eccentric axially parallel bore holes, through which a guide wire can be passed. A second handle is provided which extends approximately in the same direction of the first handle and whose one end engages the end of the trocar situated the outside of the tissue protection sleeve, so that the normally freely rotatable trocar is fixed in the direction of rotation relative to the tissue protection sleeve, when both handles are manually clamped against each other.

摘要翻译： 一种用于在骨骼中以正确的位置布置安装用于钻具的导丝的装置。 该装置包括一个组织保护套，其一端具有横向突出的把手或手柄。 提供了一种套针针，其可将套针针从手柄端引入组织保护套管中，并将另一端封闭。 套管针可以在组织保护套筒中旋转，并具有中心钻孔和多个偏心的轴向平行的钻孔，引导线可以穿过孔。 提供了第二把手，其大致沿第一手柄的相同方向延伸，并且其一端接合位于组织保护套的外侧的套针针的端部，使得通常可自由旋转的套针针在旋转方向相对固定 当两个手柄彼此手动夹紧时，到组织保护套筒。

公开(公告)号：US07247157B2

公开(公告)日：2007-07-24

申请号：US10755815

申请日：2004-01-12

申请人： Ronald Prager ,  Nils Zander

发明人： Ronald Prager ,  Nils Zander

IPC分类号： A61B17/58

CPC分类号： A61B17/7241 ,  A61B17/72 ,  A61B17/74 ,  A61B2017/8655

摘要： An implant for osteosynthesis, for example a bone nail, has an implant body which has at least one bore with a threaded portion and a bone screw which engages the thread when it is threaded into a bone for the fixation of the implant body. The threaded bore has an annular groove the diameter of which is larger than the thread outer diameter, and which receives a ring of a deformable material with an inner diameter which is smaller than the outer diameter of the thread of the bone screw so that the ring extends partially into the bore.

公开(公告)号：US20130072931A1

公开(公告)日：2013-03-21

申请号：US13234629

申请日：2011-09-16

申请人： Annika Homeier ,  Ilan Howling ,  Nils Zander ,  Lothar Kühne ,  Claudia Graca

发明人： Annika Homeier ,  Ilan Howling ,  Nils Zander ,  Lothar Kühne ,  Claudia Graca

IPC分类号： A61B17/56

CPC分类号： A61B17/725 ,  A61B17/56 ,  A61B17/72 ,  A61B2017/564

摘要： A method for implanting a longitudinal intramedullary nail into the tibia comprises inserting the tibia nail along a plane of symmetry through the tuberositas tibiae. Thereby, the tuberositas tibiae can be used during nail insertion to correctly align the nail and the target arm to the symmetry plane of the bone. This means, that the whole construct, the nail attached to the target arm, has to be inserted in external rotation.

公开(公告)号：US08241287B2

公开(公告)日：2012-08-14

申请号：US12754025

申请日：2010-04-05

申请人： Ronald Prager ,  Nils Zander

发明人： Ronald Prager ,  Nils Zander

IPC分类号： A61B17/58

CPC分类号： A61B17/7241 ,  A61B17/72 ,  A61B17/74 ,  A61B2017/8655

摘要： An implant for osteosynthesis, for example a bone nail, has an implant body which has at least one bore with a threaded portion and a bone screw which engages the thread when it is threaded into a bone for the fixation of the implant body. The threaded bore has an annular groove the diameter of which is larger than the thread outer diameter, and which receives a ring of a deformable material with an inner diameter which is smaller than the outer diameter of the thread of the bone screw so that the ring extends partially into the bore.

摘要翻译： 用于骨接合术的植入物，例如骨钉，具有植入物本体，其具有至少一个具有螺纹部分的孔和骨螺钉，当其被螺纹连接到骨中以固定植入体时，该螺钉与螺纹接合。 螺纹孔具有直径大于螺纹外径的环形槽，并且其接纳具有小于骨螺钉的螺纹的外径的内径的可变形材料的环，使得环 部分延伸到孔中。

公开(公告)号：US08057476B2

公开(公告)日：2011-11-15

申请号：US11823543

申请日：2007-06-27

申请人： Carl Ekholm ,  Anders Jonsson ,  Nils Zander

发明人： Carl Ekholm ,  Anders Jonsson ,  Nils Zander

IPC分类号： A61B17/58

CPC分类号： A61B17/72

摘要： A humeral nail for the surgical care of fractures of the proximal humerus, with a shaft which has a longitudinal axis and is provided in a proximal portion with at least transverse bores spaced apart in the axial direction. The axis of the three bores is circumferentially offset in respect to each other in planes perpendicular to the longitudinal axis of the shaft. The nail is provided with at least two additional transverse bores in a portion located towards the distal end of the nail, the proximal transverse bore running diagonally to the longitudinal axis and being located in the same plane as is the axis of the additional transverse bores.

摘要翻译： 用于手术治疗近端肱骨骨折的肱骨钉，其具有轴，所述轴具有纵向轴线，并且在近端部分中设置有沿轴向方向间隔开的至少横向孔。 三个孔的轴线相对于垂直于轴的纵向轴线的平面彼此相对地偏移。 指甲在位于钉的远端的部分中设置有至少两个另外的横向孔，近端横向孔与纵向轴线对角延伸并且位于与附加横向孔的轴线相同的平面中。

公开(公告)号：US07569055B2

公开(公告)日：2009-08-04

申请号：US10735975

申请日：2003-12-15

申请人： Nils Zander ,  Axel Cremer ,  Michael Seemann

发明人： Nils Zander ,  Axel Cremer ,  Michael Seemann

IPC分类号： A61B17/56 ,  A61B17/58 ,  A61F2/30

CPC分类号： A61B17/8685 ,  A61B17/72 ,  A61B17/725 ,  A61B17/864 ,  A61B17/869 ,  A61B2017/8655 ,  F16B31/04

摘要： An osteosynthetic aid for tubular bones includes a locking nail which has a shank and, at the two ends of said shank, has at least one cross-bore for a headed locking screw. A biasing sleeve is resiliently deformable in an axial direction and is disposed between the head of the locking screw and the shank of the locking nail. The sleeve maintains the cross-locking screw under tension to keep the shank of the nail from shifting during use.

摘要翻译： 用于管状骨的骨接合辅助物包括具有柄的锁定钉，并且在所述柄的两端具有用于头部锁定螺钉的至少一个十字孔。 偏置套筒可沿轴向弹性变形，并且设置在锁定螺钉的头部和锁定钉的柄部之间。 套筒保持交叉锁定螺丝处于张力下，以防止在使用过程中钉子的柄部移动。

公开(公告)号：US20080086144A1

公开(公告)日：2008-04-10

申请号：US11998947

申请日：2007-12-03

申请人： Nils Zander

发明人： Nils Zander

IPC分类号： A61B17/17 ,  A61B17/16

CPC分类号： A61B17/17 ,  A61B17/1697 ,  A61B17/1717 ,  A61B2090/08021

摘要： A device for installation of a guide wire for a drilling tool in a correct positional arrangement in a bone. The device includes a tissue protection sleeve, which has at one end a laterally projecting grip or handle. A trocar is provided, which trocar can be introduced into the tissue protection sleeve from the handle end and whose other end is closed. The trocar is rotatable in the tissue protection sleeve and has a central bore hole and a plurality of eccentric axially parallel bore holes, through which a guide wire can be passed. A second handle is provided which extends approximately in the same direction of the first handle and whose one end engages the end of the trocar situated the outside of the tissue protection sleeve, so that the normally freely rotatable trocar is fixed in the direction of rotation relative to the tissue protection sleeve, when both handles are manually clamped against each other.

公开(公告)号：US07247156B2

公开(公告)日：2007-07-24

申请号：US10646299

申请日：2003-08-22

申请人： Carl Ekholm ,  Anders Jonsson ,  Nils Zander

发明人： Carl Ekholm ,  Anders Jonsson ,  Nils Zander

IPC分类号： A61B17/72

CPC分类号： A61B17/72

摘要： A humeral nail for the surgical care of fractures of the proximal humerus, with a shaft which has a longitudinal axis and is provided in a proximal portion with at least transverse bores spaced apart in the axial direction. The axis of the three bores are circumferentially offset in respect to each other in planes perpendicular to the longitudinal axis of the shaft. The nail is provided with at least two additional transverse bores in a portion located towards the distal end of the nail, the proximal transverse bore running diagonally to the longitudinal axis and being located in the same plane as is the axis of the additional transverse bores.

摘要翻译： 用于手术治疗近端肱骨骨折的肱骨钉，其具有轴，所述轴具有纵向轴线，并且在近端部分中设置有沿轴向方向间隔开的至少横向孔。 三个孔的轴线在垂直于轴的纵向轴线的平面中相对于彼此在周向上偏移。 指甲在位于钉的远端的部分中设置有至少两个另外的横向孔，近端横向孔与纵向轴线对角延伸并且位于与附加横向孔的轴线相同的平面中。

公开(公告)号：US07232443B2

公开(公告)日：2007-06-19

申请号：US10391896

申请日：2003-03-19

申请人： Nils Zander ,  Axel Cremer

发明人： Nils Zander ,  Axel Cremer

IPC分类号： A61B17/58

CPC分类号： A61B17/1725

摘要： A locking nail for treating fractures of tubular bones has at least one cross-bore is provided at one end for the reception of a bone screw. The nail has a female thread at the end with the cross-bore for connection to a nail retention screw. The nail has an anti-rotation feature to anti-rotationally secure the rotational position of a joining sleeve which joins a targeting apparatus relative to the locking nail.

摘要翻译： 用于治疗管状骨骨折的锁定钉具有至少一个在一端设置的用于接收骨螺钉的十字孔。 钉子在末端有一个内螺纹，带有用于连接钉钉的十字孔。 钉子具有防旋转特征，以防旋转地固定连接套筒的旋转位置，该接合套筒与瞄准装置相对于锁定钉连接。