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公开(公告)号：US20200054348A1
公开(公告)日：2020-02-20
申请号：US16359854
申请日：2019-03-20
摘要： A portable and passive safety intraosseous device to allow for direct introduction of medications, etc., within the intermedullary space of a subject patient's bone or, if needed, the removal of certain substances from such a subject patient's bone. Such a device permits direct drilling and placement of a cannula within the subject bone with access external to the subject patient's skin, permitting, as well, connection of a tube for such introduction/removal purposes. The ability to provide a passive safety unit allows for facilitated utilization in, for instance, emergency situations with the entire device provided for utilization thereof. The device includes a drilling component with a permanently attached stylet and a removable cannula, a power supply for a single drilling operation, a mechanism to draw the stylet back into the drill component after use and disengagement from the cannula, and an automatic closure that activates with the separation of the cannula.
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公开(公告)号：US20200054347A1
公开(公告)日：2020-02-20
申请号：US16359080
申请日：2019-03-20
摘要： A portable and passive safety intraosseous device to allow for direct introduction of medications, etc., within the intermedullary space of a subject patient's bone or, if needed, the removal of certain substances from such a subject patient's bone. Such a device permits direct drilling and placement of a cannula within the subject bone with access external to the subject patient's skin, permitting, as well, connection of a tube for such introduction/removal purposes. The ability to provide a passive safety unit allows for facilitated utilization in, for instance, emergency situations with the entire device provided for utilization thereof. The device includes a drilling component with a permanently attached stylet and a removable cannula, a power supply for a single drilling operation, a mechanism to draw the stylet back into the drill component after use and disengagement from the cannula, and an automatic closure that activates with the separation of the cannula.
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公开(公告)号：US20120053634A1
公开(公告)日：2012-03-01
申请号：US13226898
申请日：2011-09-07
IPC分类号： A61B17/70
CPC分类号： A61B17/702 , A61B17/7008 , A61B17/7032 , A61B17/7041 , A61B17/7043
摘要： A system for flexibly stabilizing a vertebral motion segment of the facet joint by connecting a first vertebra and a second vertebra is disclosed. The system includes an elongate connection element with end portions interconnected by a flexible coupling member. The system includes first and second attachment portions for connecting the connection element to the vertebrae. A first resilient member is positioned between the first end portion and the first attachment portion, and a second resilient member is positioned between the first attachment portion and the second attachment portion.
摘要翻译： 公开了一种通过连接第一椎骨和第二椎骨来灵活地稳定小关节的椎体运动节段的系统。 该系统包括细长的连接元件，其端部通过柔性联接构件互连。 该系统包括用于将连接元件连接到椎骨的第一和第二附接部分。 第一弹性构件定位在第一端部和第一附接部分之间，第二弹性构件定位在第一附接部分和第二附接部分之间。
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公开(公告)号：US08034078B2
公开(公告)日：2011-10-11
申请号：US12130388
申请日：2008-05-30
CPC分类号： A61B17/702 , A61B17/7008 , A61B17/7032 , A61B17/7041 , A61B17/7043
摘要： A system for flexibly stabilizing a vertebral motion segment of the facet joint by connecting a first vertebra and a second vertebra is disclosed. The system includes an elongate connection element with end portions interconnected by a flexible coupling member. The system includes first and second attachment portions for connecting the connection element to the vertebrae. A first resilient member is positioned between the first end portion and the first attachment portion, and a second resilient member is positioned between the first attachment portion and the second attachment portion. The system is designed such that the second resilient member is compressed when the first and second attachment portions move towards each other, and the first resilient member is compressed when the first and second attachment portions extend away from each other and a part of the first and second attachment portions extend towards each other on opposing walls of the elongate connection element.
摘要翻译： 公开了一种通过连接第一椎骨和第二椎骨来灵活地稳定小关节的椎体运动节段的系统。 该系统包括细长的连接元件，其端部通过柔性联接构件互连。 该系统包括用于将连接元件连接到椎骨的第一和第二附接部分。 第一弹性构件定位在第一端部和第一附接部分之间，第二弹性构件定位在第一附接部分和第二附接部分之间。 该系统设计成使得当第一和第二附接部分朝向彼此移动时第二弹性构件被压缩，并且当第一和第二附接部分彼此远离并且第一和第二附接部分的一部分 第二附接部分在细长连接元件的相对的壁上朝向彼此延伸。
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公开(公告)号：US20100298942A1
公开(公告)日：2010-11-25
申请号：US12791623
申请日：2010-06-01
申请人： Noah Hansell , William S. Rhoda , Andrew Lee , Michael L. Boyer, II , Paul W. Millhouse , Edward Karpowicz , Matthew Hansell , Craig Billman
发明人： Noah Hansell , William S. Rhoda , Andrew Lee , Michael L. Boyer, II , Paul W. Millhouse , Edward Karpowicz , Matthew Hansell , Craig Billman
IPC分类号： A61F2/44
CPC分类号： A61F2/4465 , A61F2/44 , A61F2/442 , A61F2/4611 , A61F2002/2835 , A61F2002/30112 , A61F2002/30235 , A61F2002/30331 , A61F2002/30364 , A61F2002/30367 , A61F2002/30372 , A61F2002/30405 , A61F2002/30408 , A61F2002/30471 , A61F2002/30476 , A61F2002/30495 , A61F2002/305 , A61F2002/30507 , A61F2002/30517 , A61F2002/30523 , A61F2002/30525 , A61F2002/3055 , A61F2002/30601 , A61F2002/30784 , A61F2002/30841 , A61F2002/4475 , A61F2002/4627 , A61F2220/0016 , A61F2220/0025 , A61F2220/0033 , A61F2220/0091 , A61F2230/0004 , A61F2230/0006 , A61F2230/0069 , A61F2250/0007 , A61F2250/0065
摘要： The present invention relates to an expandable prosthetic implant device for engagement between vertebrae generally comprising an inner member, outer member, and gear member positioned coaxial with respect to each other such that the inner and outer members are moveable relative to each other along an axis. The gear member is axially fixed to the outer member and freely rotatable with respect to the outer member and the gear member threadedly engages a threaded portion of the inner member to translate inner member along the axis. The implant is configured to engage the vertebrae in a predetermined alignment and the gear member includes gear teeth exposed to the exterior and configured to be accessible by a tool member at a plurality of angular positions around the perimeter of the implant device.
摘要翻译： 本发明涉及一种用于在通常包括内部构件，外部构件和相对于彼此同轴设置的齿轮构件的椎骨之间接合的可扩张假体植入装置，使得内部构件和外部构件能够相对于彼此沿轴线移动。 齿轮构件轴向地固定到外部构件并且可相对于外部构件自由旋转，并且齿轮构件螺纹地接合内部构件的螺纹部分以沿着轴线平移内部构件。 植入物被构造成以预定的对准接合椎骨，并且齿轮构件包括暴露于外部的齿轮齿，并且构造成可以在围绕植入装置的周边的多个角位置处由工具构件接近。
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公开(公告)号：US20090240285A1
公开(公告)日：2009-09-24
申请号：US12395151
申请日：2009-02-27
申请人： Adam Friedrich , Andrew Iott , Edward Karpowicz
发明人： Adam Friedrich , Andrew Iott , Edward Karpowicz
IPC分类号： A61B17/70
CPC分类号： A61B17/7019 , A61B17/7001 , A61B17/7007 , A61B17/7008 , A61B17/702 , A61B17/7031 , A61B17/7049 , A61B17/7052
摘要： A system for flexibly stabilizing a vertebral motion segment by connecting a first vertebra and a second vertebra is disclosed. The system includes an elongate connection element with end portions interconnected by a flexible coupling member. The system includes first and second attachment portions for connecting the connection element to the vertebrae. A first resilient member is positioned between the first end portion and the first attachment portion, and a second resilient member is positioned between the first attachment portion and the second attachment portion. The system is designed such that the second resilient member is compressed when the first and second attachment portions move towards each other, and the first resilient member is compressed when the first and second attachment portions extend away from each other.
摘要翻译： 公开了一种通过连接第一椎骨和第二椎骨来柔性地稳定椎体运动节段的系统。 该系统包括细长的连接元件，其端部通过柔性联接构件互连。 该系统包括用于将连接元件连接到椎骨的第一和第二附接部分。 第一弹性构件定位在第一端部和第一附接部分之间，第二弹性构件定位在第一附接部分和第二附接部分之间。 该系统设计成使得当第一和第二附接部分朝向彼此移动时第二弹性构件被压缩，并且当第一和第二附接部分彼此远离时，第一弹性构件被压缩。
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公开(公告)号：US20060247630A1
公开(公告)日：2006-11-02
申请号：US11244036
申请日：2005-10-06
申请人： Andrew Iott , Andrew Lee , Edward Karpowicz
发明人： Andrew Iott , Andrew Lee , Edward Karpowicz
IPC分类号： A61F2/30
CPC分类号： A61B17/7011 , A61B17/701 , A61B17/7085 , A61B17/7086 , A61B2017/320044
摘要： The present invention relates to a percutaneous vertebral stabilization system. A first anchor is positionable within a body of a patient through a first percutaneous opening and a second anchor is positionable within a body of a patient through a second percutaneous opening. A stabilization member is positionable within the body of a patient through the first percutaneous opening to engage and connect the first and second anchors.
摘要翻译： 本发明涉及一种经皮椎体稳定系统。 第一锚定件可通过第一经皮开口定位在患者的身体内，并且第二锚固件可通过第二经皮开口定位在患者的身体内。 稳定构件可通过第一经皮开口定位在患者的身体内，以接合和连接第一和第二锚固件。
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公开(公告)号：US09445842B2
公开(公告)日：2016-09-20
申请号：US12359706
申请日：2009-01-26
CPC分类号： A61B17/7064 , A61B17/685 , A61B17/686 , A61B17/8615 , A61B17/862 , A61B17/863 , A61B17/864 , A61B17/866 , A61B17/8685 , A61B17/8695 , A61B17/8897 , A61B2017/681
摘要： A facet screw system for surgical implantation into bone tissue having a shaft, a compression member and a washer. The shaft includes a shaft having a bone engaging portion and a compression member engaging portion. The compression member includes a spherical head portion having a recess for engaging with a driving instrument, and an elongated coupling portion having internal threads for coupling with the compression member engaging portion of the shaft and a washer coupled to the spherical head portion of the compression member and having a plurality of bone engaging protrusions. The washer is adapted to be polyaxially rotatable with respect to the compression member.
摘要翻译： 用于手术植入骨组织的小平面螺钉系统，其具有轴，压缩构件和垫圈。 轴包括具有骨接合部分和压缩构件接合部分的轴。 压缩构件包括具有用于与驱动装置接合的凹部的球形头部分和具有用于与轴的压缩构件接合部分联接的内螺纹的细长联接部分和联接到压缩构件的球形头部的垫圈 并具有多个骨接合突起。 垫圈适于相对于压缩构件多轴转动。
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公开(公告)号：US09179940B2
公开(公告)日：2015-11-10
申请号：US13226898
申请日：2011-09-07
IPC分类号： A61B17/70
CPC分类号： A61B17/702 , A61B17/7008 , A61B17/7032 , A61B17/7041 , A61B17/7043
摘要： A system for flexibly stabilizing a vertebral motion segment of the facet joint by connecting a first vertebra and a second vertebra is disclosed. The system includes an elongate connection element with end portions interconnected by a flexible coupling member. The system includes first and second attachment portions for connecting the connection element to the vertebrae. A first resilient member is positioned between the first end portion and the first attachment portion, and a second resilient member is positioned between the first attachment portion and the second attachment portion.
摘要翻译： 公开了一种通过连接第一椎骨和第二椎骨来灵活地稳定小关节的椎体运动节段的系统。 该系统包括细长的连接元件，其端部通过柔性联接构件互连。 该系统包括用于将连接元件连接到椎骨的第一和第二附接部分。 第一弹性构件定位在第一端部和第一附接部分之间，第二弹性构件定位在第一附接部分和第二附接部分之间。
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公开(公告)号：US20140343609A1
公开(公告)日：2014-11-20
申请号：US13894903
申请日：2013-05-15
申请人： Adam Friedrich , Edward Karpowicz , Andrew Iott
发明人： Adam Friedrich , Edward Karpowicz , Andrew Iott
IPC分类号： A61B17/70
CPC分类号： A61B17/7019 , A61B17/7001 , A61B17/7007 , A61B17/7008 , A61B17/702 , A61B17/7031 , A61B17/7049 , A61B17/7052
摘要： A system for flexibly stabilizing a vertebral motion segment by connecting a first vertebra and a second vertebra is disclosed. The system includes an elongate connection element with end portions interconnected by a flexible coupling member. The system includes first and second attachment portions for connecting the connection element to the vertebrae. A first resilient member is positioned between the first end portion and the first attachment portion, and a second resilient member is positioned between the first attachment portion and the second attachment portion. The system is designed such that the second resilient member is compressed when the first and second attachment portions move towards each other, and the first resilient member is compressed when the first and second attachment portions extend away from each other.
摘要翻译： 公开了一种通过连接第一椎骨和第二椎骨来柔性地稳定椎体运动节段的系统。 该系统包括细长的连接元件，其端部通过柔性联接构件互连。 该系统包括用于将连接元件连接到椎骨的第一和第二附接部分。 第一弹性构件定位在第一端部和第一附接部分之间，第二弹性构件定位在第一附接部分和第二附接部分之间。 该系统设计成使得当第一和第二附接部分朝向彼此移动时第二弹性构件被压缩，并且当第一和第二附接部分彼此远离时，第一弹性构件被压缩。
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