Spinal fixation system
    1.
    发明授权
    Spinal fixation system 有权
    脊柱固定系统

    公开(公告)号:US08882817B2

    公开(公告)日:2014-11-11

    申请号:US13214331

    申请日:2011-08-22

    CPC classification number: A61B17/7037 A61B17/7032

    Abstract: A polyaxial pedicle screw includes a housing, a bone screw member, and an anvil. The bone screw member includes a head and a threaded shaft extending from the head. The head is selectively securable within the housing. The anvil is positionable within the housing adjacent to the head of the bone screw member when the anvil and the head of the bone screw member are positioned within the housing. The anvil may define one or more grooves in an outer surface of the anvil. The groove defines a flap that is flexibly attached to the anvil to enable the anvil to flex an amount sufficient to maintain the head of the bone screw in constant contact with the anvil when the bone screw member is moved relative to the anvil.

    Abstract translation: 多轴椎弓根螺钉包括壳体,骨螺钉构件和砧座。 骨螺钉构件包括头部和从头部延伸的螺纹轴。 头部可选择性地固定在壳体内。 当砧座和骨螺钉构件的头部位于壳体内时,砧座可定位在邻近骨螺钉构件的头部的壳体内。 砧座可以在砧座的外表面中限定一个或多个凹槽。 凹槽限定了一个翼片,其柔性地连接到砧座,以使得当砧座螺钉构件相对于砧座移动时,砧座能够弯曲足以保持骨螺钉的头部与砧座保持不间断的量。

    Cannulated screw access system
    2.
    发明申请
    Cannulated screw access system 审中-公开
    插管式螺钉接入系统

    公开(公告)号:US20070055257A1

    公开(公告)日:2007-03-08

    申请号:US11476775

    申请日:2006-06-29

    CPC classification number: A61B17/864 A61B17/1757 A61B17/3423 A61B17/7032

    Abstract: The present invention provides a novel minimally invasive surgical system and method for introducing instruments and/or biomaterial into the interior of a bone, particularly the interior of a vertebral body, using a unique cannulated screw that is sized and configured to penetrate the cortical bone and thereby provide access to the interior of the bone through the integral cannula of the screw. That same screw having a screw head that is then adaptable to employ a connector for securely holding a connecting device, such as a spinal rod or plate that can then be used to fix bones or bone fragments together. A method of fixing bones or bone fragments is also provided.

    Abstract translation: 本发明提供了一种新颖的微创手术系统和方法,用于将仪器和/或生物材料引入骨骼的内部,特别是椎体的内部,使用独特的插管螺钉,其尺寸和构造可穿透皮质骨, 从而通过螺钉的整体插管提供对骨内部的通路。 同样的螺钉具有螺钉头,然后可以适应于使用用于牢固地保持连接装置(例如脊椎杆或板)的连接器,该连接装置可以用于将骨骼或骨碎片固定在一起。 还提供了固定骨骼或骨碎片的方法。

    Spinal fixation system
    3.
    发明授权
    Spinal fixation system 有权
    脊柱固定系统

    公开(公告)号:US09393049B2

    公开(公告)日:2016-07-19

    申请号:US13595533

    申请日:2012-08-27

    CPC classification number: A61B17/7037 A61B17/7086 A61B17/8625 A61B2017/0046

    Abstract: A polyaxial pedicle screw includes a housing, a bone screw member, and an anvil. The bone screw member includes a head and a threaded shaft extending from the head. The head is selectively securable within the housing. The anvil is positionable within the housing adjacent to the head of the bone screw member when the anvil and the head of the bone screw member are positioned within the housing. The anvil may define one or more grooves in an outer surface of the anvil. The groove defines a flap that is flexibly attached to the anvil to enable the anvil to flex an amount sufficient to maintain the head of the bone screw in constant contact with the anvil when the bone screw member is moved relative to the anvil. A rod reducer may be secured to the polyaxial pedicle screw to secure a spinal rod within the housing.

    Abstract translation: 多轴椎弓根螺钉包括壳体,骨螺钉构件和砧座。 骨螺钉构件包括头部和从头部延伸的螺纹轴。 头部可选择性地固定在壳体内。 当砧座和骨螺钉构件的头部位于壳体内时,砧座可定位在邻近骨螺钉构件的头部的壳体内。 砧座可以在砧座的外表面中限定一个或多个凹槽。 凹槽限定了一个翼片,其柔性地连接到砧座,以使得当砧座螺钉构件相对于砧座移动时,砧座能够弯曲足以保持骨螺钉的头部与砧座保持不间断的量。 杆减速器可以固定到多轴椎弓根螺钉上,以将脊柱杆固定在壳体内。

    SPINAL FIXATION SYSTEM
    5.
    发明申请
    SPINAL FIXATION SYSTEM 有权
    脊柱固定系统

    公开(公告)号:US20120046699A1

    公开(公告)日:2012-02-23

    申请号:US13214331

    申请日:2011-08-22

    CPC classification number: A61B17/7037 A61B17/7032

    Abstract: A polyaxial pedicle screw includes a housing, a bone screw member, and an anvil. The bone screw member includes a head and a threaded shaft extending from the head. The head is selectively securable within the housing. The anvil is positionable within the housing adjacent to the head of the bone screw member when the anvil and the head of the bone screw member are positioned within the housing. The anvil may define one or more grooves in an outer surface of the anvil. The groove defines a flap that is flexibly attached to the anvil to enable the anvil to flex an amount sufficient to maintain the head of the bone screw in constant contact with the anvil when the bone screw member is moved relative to the anvil.

    Abstract translation: 多轴椎弓根螺钉包括壳体,骨螺钉构件和砧座。 骨螺钉构件包括头部和从头部延伸的螺纹轴。 头部可选择性地固定在壳体内。 当砧座和骨螺钉构件的头部位于壳体内时,砧座可定位在邻近骨螺钉构件的头部的壳体内。 砧座可以在砧座的外表面中限定一个或多个凹槽。 凹槽限定了一个翼片,其柔性地连接到砧座,以使得当砧座螺钉构件相对于砧座移动时,砧座能够弯曲足以保持骨螺钉的头部与砧座保持不间断的量。

    SPINAL FIXATION SYSTEM HAVING LOCKING AND UNLOCKING DEVICES FOR USE WITH A MULTI-PLANAR, TAPER LOCK SCREW
    6.
    发明申请
    SPINAL FIXATION SYSTEM HAVING LOCKING AND UNLOCKING DEVICES FOR USE WITH A MULTI-PLANAR, TAPER LOCK SCREW 有权
    具有多平面锁紧螺丝的锁定和解锁装置的脊柱固定系统

    公开(公告)号:US20110276093A1

    公开(公告)日:2011-11-10

    申请号:US13182902

    申请日:2011-07-14

    Abstract: Provided is a spinal fixation system including a taper lock screw including an inner housing and an outer housing that are translatable relative to one another to transition the taper lock screw between a locked position and an unlocked position. A locking device releasably connects to and operationally interacts with a flange of the taper lock screw. An unlocking device releasably connects to and operationally interacts with inner housing unlocking tool receptors of the taper lock screw to unlock the taper lock screw.

    Abstract translation: 提供了一种脊椎固定系统,其包括锥形锁定螺钉,该锥形锁定螺钉包括可相对于彼此平移的内壳体和外壳体,以使楔形锁定螺钉在锁定位置和解锁位置之间转动。 锁定装置可释放地连接到锥形锁定螺钉的凸缘并与其可操作地相互作用。 解锁装置可释放地连接到锥形锁定螺钉的内部壳体解锁工具接收器并与之操作地相互作用以解锁锥形锁定螺钉。

    Systems and methods for altering behavior by issuing messages
    8.
    发明申请
    Systems and methods for altering behavior by issuing messages 审中-公开
    通过发布消息来改变行为的系统和方法

    公开(公告)号:US20060154222A1

    公开(公告)日:2006-07-13

    申请号:US11326578

    申请日:2006-01-06

    CPC classification number: G09B23/28

    Abstract: A method for automatically playing and/or displaying audio and/or visual messages reminding persons to engage in a particular activity or to refrain from engaging in the particular activity includes the steps of at a health care facility, selecting a first audio/visual message associated with the particular activity, and at the health care facility, selecting a second audio/visual message associated with the particular activity, which is different than the first audio/visual message. The method also includes the step of at the health care facility, playing/displaying the first audio/video message during a first period of time to a person in a particular area independent of an activity of the person in the particular area. Moreover, the method includes the step of at the health care facility, playing/displaying the second audio/video message during a second period of time after the first period of time to the person in the particular area independent of the activity of the person in the particular area. Specifically, each of the first audio message and the second audio message reminds the person in the particular area to engage in the particular activity or to refrain from engaging in the particular activity.

    Abstract translation: 一种用于自动播放和/或显示音频和/或视觉消息的方法,提醒人们从事特定活动或不参与特定活动,包括在卫生保健设施中选择相关联的第一音频/视频消息的步骤 具有特定活动,并且在保健设施处,选择与特定活动相关联的与第一音频/视频消息不同的第二音频/视频消息。 该方法还包括在卫生保健设施中的步骤,在第一时间段内向特定区域中的个人播放/显示第一音频/视频消息,而与特定区域中的人的活动无关。 此外,该方法包括在医疗保健设施的步骤,在第一时间段之后的第二时间段内,将该第二音频/视频消息播放/显示给该特定区域中的人,而与该人的活动无关 特定区域。 具体地,第一音频消息和第二音频消息中的每一个提醒特定区域中的人从事特定活动或不参与特定活动。

    Vertebral body aspirator
    9.
    发明申请
    Vertebral body aspirator 审中-公开
    椎体抽吸器

    公开(公告)号:US20070179459A1

    公开(公告)日:2007-08-02

    申请号:US11654798

    申请日:2007-01-18

    Abstract: A vertebral body aspirator comprises an inner member including a cannula disposed therethrough, the inner member having an opening at a distal end thereof and a rotatable knob at a proximal end thereof, an outer member having a cannula disposed therethrough, the cannula of the outer member being configured and dimensioned for receiving the inner member. The outer member has an aperture located at a distal end thereof. The knob is configured to rotate inner member with respect to the outer member and expose the opening of the inner member. The outer member may include an extended tip located at the distal end thereof. A cartridge may be disposed within the inner member. The cartridge can be disposable and can have a straight-tip or bent-tip at its distal end. The vertebral body aspirator may also include a syringe connected to the proximal end of the cartridge.

    Abstract translation: 椎体抽吸器包括内部构件,其包括穿过其插入的插管,所述内部构件在其远端具有开口,在其近端具有可旋转的旋钮,外部构件具有穿过其插入的插管,所述外部构件的插管 被配置和尺寸设计用于接收内部构件。 外部构件具有位于其远端处的孔。 旋钮构造成使内部构件相对于外部构件旋转并暴露内部构件的开口。 外部构件可以包括位于其远端处的延伸尖端。 盒可以设置在内部构件内。 药筒可以是一次性的,并且在其远端可以具有直的尖端或弯曲的尖端。 椎体抽吸器还可以包括连接到药筒近端的注射器。

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