公开(公告)号：US20120041447A1

公开(公告)日：2012-02-16

申请号：US10592543

申请日：2005-01-19

申请人： Stefan Schwer ,  Reto Bapst ,  Orlando Martinelli

发明人： Stefan Schwer ,  Reto Bapst ,  Orlando Martinelli

IPC分类号： A61B17/90

CPC分类号： A61B17/92 ,  A61B17/1728 ,  A61B17/1735 ,  A61B17/848 ,  A61B17/866 ,  A61B17/8665 ,  A61B17/8875

摘要： The invention relates to a resetting tool (1a), for the axial displacement of a Kirschner wire (2a), in particular, for application with bone plates, which may be implanted for the fixing of fractures. The above comprises a Kirschner wire (2a), comprising a thread in at least a part region and at least one guide tube (4a, 4b), by means of which the Kirschner wire may be positioned. A nut (3a) is provided, which is slotted and contains an internal drilling, such that the nut may be placed over the Kirschner wire and may be supported on the guide tube, whereby the Kirschner wire may be displaced in the axial direction by means of rotation of the nut.

摘要翻译： 本发明涉及一种用于克氏线（2a）的轴向位移的复位工具（1a），特别是涉及用于固定骨折的骨板的应用。 上述装置包括克氏钢丝（2a），其包括至少部分区域中的螺纹和至少一个导管（4a，4b），通过该导管可以定位克氏针。 设有螺母（3a），其开槽并包含内部钻孔，使得螺母可以放置在克氏针上方并且可以被支撑在引导管上，由此克氏钢丝可以通过装置在轴向方向上移位 螺母的旋转。

公开(公告)号：US20070078460A1

公开(公告)日：2007-04-05

申请号：US11213041

申请日：2005-08-25

申请人： Robert Frigg ,  Martin Schnider ,  Stefan Schwer

发明人： Robert Frigg ,  Martin Schnider ,  Stefan Schwer

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

CPC分类号： A61B17/7002 ,  A61B17/7011 ,  A61B17/7037 ,  A61B17/7085

摘要： A method for performing spinal fixation and instrumentation. A first incision may be made through the skin and a passageway may be created to the spine. A screw may be inserted through the passageway and into a vertebrae. The screw may have a head portion including a channel. An insertion guide may be operable connected to the screw. The insertion guide may have first and second longitudinal slots. Additional screws may each be inserted through separate incisions or through the first incision. Insertion guides may be operably connected to a head portion of each screw. A sleeve may be positioned into one insertion guide in a first position to guide a rod through at least one other insertion guide. The sleeve may be rotated to a second position to allow the rod to move down the slots of the insertion guide(s) and into the head portion of the screw.

摘要翻译： 一种执行脊柱固定和手术的方法。 可以通过皮肤进行第一切口，并且可以向脊柱产生通道。 螺钉可以插入通过通道并进入椎骨。 螺杆可以具有包括通道的头部。 插入引导件可以可操作地连接到螺钉。 插入引导件可以具有第一和第二纵向槽。 可以通过单独的切口或通过第一切口插入附加螺钉。 插入引导件可以可操作地连接到每个螺钉的头部。 套筒可以在第一位置被定位到一个插入引导件中，以引导杆穿过至少一个其它插入引导件。 套筒可以旋转到第二位置，以允许杆向下移动插入引导件的槽并进入螺钉的头部。

公开(公告)号：US08632551B2

公开(公告)日：2014-01-21

申请号：US10592543

申请日：2005-01-19

申请人： Stefan Schwer ,  Reto Babst ,  Orlando Martinelli

发明人： Stefan Schwer ,  Reto Babst ,  Orlando Martinelli

IPC分类号： A61B17/58 ,  A61B17/60 ,  A61F2/00 ,  A61B17/80 ,  A61B17/70 ,  A61B17/68

CPC分类号： A61B17/92 ,  A61B17/1728 ,  A61B17/1735 ,  A61B17/848 ,  A61B17/866 ,  A61B17/8665 ,  A61B17/8875

摘要： The invention relates to a resetting tool (1a), for the axial displacement of a Kirschner wire (2a), in particular, for application with bone plates, which may be implanted for the fixing of fractures. The above comprises a Kirschner wire (2a), comprising a thread in at least a part region and at least one guide tube (4a, 4b), by means of which the Kirschner wire may be positioned. A nut (3a) is provided, which is slotted and contains an internal drilling, such that the nut may be placed over the Kirschner wire and may be supported on the guide tube, whereby the Kirschner wire may be displaced in the axial direction by means of rotation of the nut.

摘要翻译： 本发明涉及一种用于克氏线（2a）的轴向位移的复位工具（1a），特别是涉及用于固定骨折的骨板的应用。 上述装置包括克氏钢丝（2a），其包括至少部分区域中的螺纹和至少一个导管（4a，4b），通过该导管可以定位克氏针。 设有螺母（3a），其开槽并包含内部钻孔，使得螺母可以放置在克氏针上方并且可以被支撑在引导管上，由此克氏钢丝可以通过装置在轴向方向上移位 螺母的旋转。

公开(公告)号：US08986350B2

公开(公告)日：2015-03-24

申请号：US11628286

申请日：2004-06-01

申请人： Stefan Schwer ,  Eric Mariethoz ,  Daniel Andermatt ,  Olando Martinelli

发明人： Stefan Schwer ,  Eric Mariethoz ,  Daniel Andermatt ,  Olando Martinelli

IPC分类号： A61B17/80

CPC分类号： A61B17/8061 ,  A61B17/80

摘要： An osteosynthesis plate includes at least two drilled holes arranged adjacent to one another. A notch is arranged on the convex side of the osteosynthesis plate, between the at least two drilled holes arranged adjacent to one another.

摘要翻译： 骨接合板包括彼此相邻布置的至少两个钻孔。 在骨接合板的凸侧上，在彼此相邻布置的至少两个钻孔之间布置有切口。

公开(公告)号：US08808296B2

公开(公告)日：2014-08-19

申请号：US13039786

申请日：2011-03-03

申请人： Robert Frigg ,  Martin Schnider ,  Stefan Schwer

发明人： Robert Frigg ,  Martin Schnider ,  Stefan Schwer

IPC分类号： A61B17/90

CPC分类号： A61B17/7002 ,  A61B17/7011 ,  A61B17/7037 ,  A61B17/7085

摘要： A method for performing spinal fixation and instrumentation. A first incision may be made through the skin and a passageway may be created to the spine. A screw may be inserted through the passageway and into a vertebrae. The screw may have a head portion including a channel. An insertion guide may be operable connected to the screw. The insertion guide may have first and second longitudinal slots. Additional screws may each be inserted through separate incisions or through the first incision. Insertion guides may be operably connected to a head portion of each screw. A sleeve may be positioned into one insertion guide in a first position to guide a rod through at least one other insertion guide. The sleeve may be rotated to a second position to allow the rod to move down the slots of the insertion guide(s) and into the head portion of the screw.

摘要翻译： 一种执行脊柱固定和手术的方法。 可以通过皮肤进行第一切口，并且可以向脊柱产生通道。 螺钉可以插入通过通道并进入椎骨。 螺杆可以具有包括通道的头部。 插入引导件可以可操作地连接到螺钉。 插入引导件可以具有第一和第二纵向槽。 可以通过单独的切口或通过第一切口插入附加螺钉。 插入引导件可以可操作地连接到每个螺钉的头部。 套筒可以在第一位置被定位到一个插入引导件中，以引导杆穿过至少一个其它插入引导件。 套筒可以旋转到第二位置，以允许杆向下移动插入引导件的槽并进入螺钉的头部。

公开(公告)号：US08565853B2

公开(公告)日：2013-10-22

申请号：US11838093

申请日：2007-08-13

申请人： Robert Frigg ,  Stuart Weikel ,  Stefan Schwer ,  Geoffrey Flexner ,  Ross Jonathan Hamel

发明人： Robert Frigg ,  Stuart Weikel ,  Stefan Schwer ,  Geoffrey Flexner ,  Ross Jonathan Hamel

IPC分类号： A61B5/05

CPC分类号： G01R33/285 ,  A61B5/055 ,  A61B5/4836 ,  A61B5/7405 ,  A61B6/032 ,  A61B6/52 ,  A61B8/0841 ,  A61B8/52 ,  A61B17/88 ,  A61B34/10 ,  A61B34/20 ,  A61B90/36 ,  A61B90/39 ,  A61B2034/2063 ,  A61B2090/374 ,  A61B2090/3762 ,  A61B2090/3912 ,  A61B2090/3929 ,  A61B2090/3958 ,  A61B2090/3966 ,  A61B2090/3983 ,  A61B2090/3987 ,  A61C19/04 ,  G01R33/5608 ,  G06F19/00 ,  G16H50/50

摘要： The present invention is directed to a system and method for performing tissue, preferably bone tissue manipulation. The system and method may include implanting markers on opposite sides of a bone, fractured bone or tissue to facilitate bone or tissue manipulation, preferably in-situ closed fracture reduction. The markers are preferably configured to be detected by one or more devices, such as, for example, a detection device so that the detection device can determine the relative relationship of the markers. The markers may also be capable of transmitting and receiving signals. An image may be captured of the bone or tissue and the attached markers. From the captured image, the orientation of each marker relative to the bone fragment may be determined. Next, the captured image may be manipulated in a virtual or simulated environment until a desired restored orientation has been achieved. The orientation of the markers in the desired restored orientation may then be determined. The desired relationship between markers may then be programmed into, for example, the detection device. Next, actual physical reduction and/or manipulation of the bone may begin. During the manipulation procedure, the orientation of the markers may be continuously monitored and when the markers substantially align with the virtual or simulated orientation of the markers in the desired restored orientation, an indicator signal is transmitted.

摘要翻译： 本发明涉及用于进行组织，优选骨组织操作的系统和方法。 该系统和方法可以包括在骨，骨折骨或组织的相对侧上植入标记物以便于骨或组织操作，优选原位闭合骨折的减少。 标记优选地被配置为由一个或多个装置（例如检测装置）检测，使得检测装置可以确定标记的相对关系。 标记还可能能够发送和接收信号。 可以捕获骨骼或组织以及附着标记物的图像。 从捕获的图像可以确定每个标记物相对于骨片段的取向。 接下来，可以在虚拟或模拟环境中操纵拍摄的图像，直到达到期望的恢复取向。 然后可以确定所需恢复取向中的标记的取向。 然后可以将标记之间的期望关系编程到例如检测装置中。 接下来，可以开始骨的实际物理减少和/或操纵。 在操作过程中，可以连续地监视标记的取向，并且当标记基本上与标记的虚拟或模拟定向在所需的恢复方向对准时，发送指示符信号。

公开(公告)号：US20080039717A1

公开(公告)日：2008-02-14

申请号：US11838093

申请日：2007-08-13

申请人： Robert Frigg ,  Stuart Weikel ,  Stefan Schwer ,  Geoffrey Flexner ,  Ross Hamel

发明人： Robert Frigg ,  Stuart Weikel ,  Stefan Schwer ,  Geoffrey Flexner ,  Ross Hamel

IPC分类号： A61B5/05

CPC分类号： G01R33/285 ,  A61B5/055 ,  A61B5/4836 ,  A61B5/7405 ,  A61B6/032 ,  A61B6/52 ,  A61B8/0841 ,  A61B8/52 ,  A61B17/88 ,  A61B34/10 ,  A61B34/20 ,  A61B90/36 ,  A61B90/39 ,  A61B2034/2063 ,  A61B2090/374 ,  A61B2090/3762 ,  A61B2090/3912 ,  A61B2090/3929 ,  A61B2090/3958 ,  A61B2090/3966 ,  A61B2090/3983 ,  A61B2090/3987 ,  A61C19/04 ,  G01R33/5608 ,  G06F19/00 ,  G16H50/50

摘要： The present invention is directed to a system and method for performing tissue, preferably bone tissue manipulation. The system and method may include implanting markers on opposite sides of a bone, fractured bone or tissue to facilitate bone or tissue manipulation, preferably in-situ closed fracture reduction. The markers are preferably configured to be detected by one or more devices, such as, for example, a detection device so that the detection device can determine the relative relationship of the markers. The markers may also be capable of transmitting and receiving signals. An image may be captured of the bone or tissue and the attached markers. From the captured image, the orientation of each marker relative to the bone fragment may be determined. Next, the captured image may be manipulated in a virtual or simulated environment until a desired restored orientation has been achieved. The orientation of the markers in the desired restored orientation may then be determined. The desired relationship between markers may then be programmed into, for example, the detection device. Next, actual physical reduction and/or manipulation of the bone may begin. During the manipulation procedure, the orientation of the markers may be continuously monitored and when the markers substantially align with the virtual or simulated orientation of the markers in the desired restored orientation, an indicator signal is transmitted.

摘要翻译： 本发明涉及用于进行组织，优选骨组织操作的系统和方法。 该系统和方法可以包括在骨，骨折骨或组织的相对侧上植入标记物以便于骨或组织操作，优选原位闭合骨折的减少。 标记优选地被配置为由一个或多个装置（例如检测装置）检测，使得检测装置可以确定标记的相对关系。 标记还可能能够发送和接收信号。 可以捕获骨骼或组织以及附着标记物的图像。 从捕获的图像可以确定每个标记物相对于骨片段的取向。 接下来，可以在虚拟或模拟环境中操纵拍摄的图像，直到达到期望的恢复取向。 然后可以确定所需恢复取向中的标记的取向。 然后可以将标记之间的期望关系编程到例如检测装置中。 接下来，可以开始骨的实际物理减少和/或操纵。 在操作过程中，可以连续地监视标记的取向，并且当标记基本上与标记的虚拟或模拟定向在所需的恢复方向对准时，发送指示符信号。

公开(公告)号：US20110152940A1

公开(公告)日：2011-06-23

申请号：US13039786

申请日：2011-03-03

申请人： Robert Frigg ,  Martin Schnider ,  Stefan Schwer

发明人： Robert Frigg ,  Martin Schnider ,  Stefan Schwer

IPC分类号： A61B17/70 ,  A61B17/56

CPC分类号： A61B17/7002 ,  A61B17/7011 ,  A61B17/7037 ,  A61B17/7085

摘要： A method for performing spinal fixation and instrumentation. A first incision may be made through the skin and a passageway may be created to the spine. A screw may be inserted through the passageway and into a vertebrae. The screw may have a head portion including a channel. An insertion guide may be operable connected to the screw. The insertion guide may have first and second longitudinal slots. Additional screws may each be inserted through separate incisions or through the first incision. Insertion guides may be operably connected to a head portion of each screw. A sleeve may be positioned into one insertion guide in a first position to guide a rod through at least one other insertion guide. The sleeve may be rotated to a second position to allow the rod to move down the slots of the insertion guide(s) and into the head portion of the screw.

摘要翻译： 一种执行脊柱固定和手术的方法。 可以通过皮肤进行第一切口，并且可以向脊柱产生通道。 螺钉可以插入通过通道并进入椎骨。 螺杆可以具有包括通道的头部。 插入引导件可以可操作地连接到螺钉。 插入引导件可以具有第一和第二纵向槽。 可以通过单独的切口或通过第一切口插入附加螺钉。 插入引导件可以可操作地连接到每个螺钉的头部。 套筒可以在第一位置被定位到一个插入引导件中，以引导杆穿过至少一个其它插入引导件。 套筒可以旋转到第二位置，以允许杆向下移动插入引导件的槽并进入螺钉的头部。

公开(公告)号：US07566302B2

公开(公告)日：2009-07-28

申请号：US11193807

申请日：2005-07-28

申请人： Stefan Schwer

发明人： Stefan Schwer

IPC分类号： A61B1/32

CPC分类号： A61B17/0206 ,  A61B17/2812 ,  A61B90/50

摘要： An expandable access device for providing access to a surgical site in the body. The expandable access device comprises a first blade, a second blade and a connection mechanism operable connecting the first and second blades. Each blade may have a first portion, a second portion and an intermediate portion between the first and second portions. The intermediate portions of each blade may be bent such that the first and second portions of each blade may be at an angle with respect to each other. The connection mechanism may have first and second elongated member, which may be in a criss-cross configuration. A first end of the first and second elongated members may be connected to the first blade and a second end of the first and second elongated members may be connected to the second blade. Such a construction may enable the first and second blades to separate and pivot with respect to each other. An actuating device may be connected to the first and second blades and/or the connecting mechanism and may be used to move the first and second blades with respect to each other.

摘要翻译： 一种用于提供进入体内外科手术部位的可扩张进入装置。 可扩展进入装置包括第一叶片，第二叶片和可操作地连接第一和第二叶片的连接机构。 每个叶片可以具有在第一和第二部分之间的第一部分，第二部分和中间部分。 每个叶片的中间部分可以弯曲成使得每个叶片的第一和第二部分可以相对于彼此成一角度。 连接机构可以具有第一和第二细长构件，其可以是十字交叉构型。 第一和第二细长构件的第一端可以连接到第一叶片，并且第一和第二细长构件的第二端可以连接到第二叶片。 这种结构可以使得第一和第二叶片能够相对于彼此分离和枢转。 致动装置可以连接到第一和第二叶片和/或连接机构，并且可以用于相对于彼此移动第一和第二叶片。

公开(公告)号：US20070027364A1

公开(公告)日：2007-02-01

申请号：US11193807

申请日：2005-07-28

申请人： Stefan Schwer

发明人： Stefan Schwer

IPC分类号： A61B1/32

CPC分类号： A61B17/0206 ,  A61B17/2812 ,  A61B90/50

摘要： An expandable access device for providing access to a surgical site in the body. The expandable access device comprises a first blade, a second blade and a connection mechanism operable connecting the first and second blades. Each blade may have a first portion, a second portion and an intermediate portion between the first and second portions. The intermediate portions of each blade may be bent such that the first and second portions of each blade may be at an angle with respect to each other. The connection mechanism may have first and second elongated member, which may be in a criss-cross configuration. A first end of the first and second elongated members may be connected to the first blade and a second end of the first and second elongated members may be connected to the second blade. Such a construction may enable the first and second blades to separate and pivot with respect to each other. An actuating device may be connected to the first and second blades and/or the connecting mechanism and may be used to move the first and second blades with respect to each other.

摘要翻译： 一种用于提供进入体内外科手术部位的可扩张进入装置。 可扩展进入装置包括第一叶片，第二叶片和可操作地连接第一和第二叶片的连接机构。 每个叶片可以具有在第一和第二部分之间的第一部分，第二部分和中间部分。 每个叶片的中间部分可以弯曲成使得每个叶片的第一和第二部分可以相对于彼此成一角度。 连接机构可以具有第一和第二细长构件，其可以是十字交叉构型。 第一和第二细长构件的第一端可以连接到第一叶片，并且第一和第二细长构件的第二端可以连接到第二叶片。 这种结构可以使得第一和第二叶片能够相对于彼此分离和枢转。 致动装置可以连接到第一和第二叶片和/或连接机构，并且可以用于相对于彼此移动第一和第二叶片。