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公开(公告)号：US20110288589A1
公开(公告)日：2011-11-24
申请号：US12953249
申请日：2010-11-23
申请人： Louis Fielding , Hugues Malandain , Ian Bennett , Todd Alamin
发明人： Louis Fielding , Hugues Malandain , Ian Bennett , Todd Alamin
CPC分类号： A61B17/82 , A61B17/7053 , A61B17/7062 , A61B17/74 , A61B17/842
摘要： Fastening mechanisms for releasably locking a tether are provided. The mechanisms find application with orthopedic internal-fixation implants and make the implants more reliable and their implantation less invasive. A method for releasably locking a tether comprises advancing the tether through a tether aperture in a clamp body. The tether enters the tether aperture in a first plane and exits in a second plane generally transverse to the first plane. Positioning a fastener element in a fastener aperture in the clamp body captures the tether between the clamp body and the fastener element thereby releasably locking the tether in position relative to the clamp body.
摘要翻译： 提供了用于可释放地锁定系绳的紧固机构。 该机制发现应用矫形内固定植入物，使植入物更可靠，植入更少侵入性。 用于可释放地锁定系链的方法包括使系绳前进穿过夹具体中的系绳孔。 系绳在第一平面中进入系绳孔，并且在大致横向于第一平面的第二平面中离开。 将紧固件元件定位在夹具主体中的紧固件孔中，捕获夹具本体和紧固件元件之间的系链，从而将系绳可释放地锁定在相对于夹具主体的适当位置。
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公开(公告)号：US20100023060A1
公开(公告)日：2010-01-28
申请号：US12479016
申请日：2009-06-05
申请人： Ian Bennett , Louis Fielding , Hugues Malandain , Todd Alamin
发明人： Ian Bennett , Louis Fielding , Hugues Malandain , Todd Alamin
IPC分类号： A61B17/70
CPC分类号： A61B17/82 , A61B17/7053 , A61B17/7062 , A61B17/842 , A61B17/8869
摘要： A surgical fastening mechanism for releasably locking an implantable tether includes a housing having a central channel. The housing has an entry aperture, an exit aperture and a side channel extending therebetween. A roller element has a sidewall with an aperture therethrough and the roller is slidably disposed at least partially in the central channel such that the entry and exit apertures are at least partially aligned with the roller aperture. This permits passage of the tether therethrough. Rotation of the roller element in a first direction winds the tether around the roller thereby creating a friction interface between the roller element, the housing and the tether. A locking mechanism is operably connected with either the housing or the roller element and is adapted to prevent rotation of the roller in the central channel and also adapted to prevent release of the tether from the roller.
摘要翻译： 用于可释放地锁定可植入系绳的手术紧固机构包括具有中心通道的壳体。 壳体具有入口孔，出口孔和在其间延伸的侧通道。 滚子元件具有通过其的孔的侧壁，并且该滚轮至少部分地可滑动地设置在中心通道中，使得入口孔和出口孔至少部分地与滚筒孔对准。 这允许系绳穿过其中。 滚子元件沿第一方向的旋转将围绕滚筒缠绕，从而在滚子元件，外壳和系绳之间产生摩擦接口。 锁定机构与壳体或滚子元件可操作地连接，并且适于防止辊在中心通道中的旋转，并且还适于防止系绳从辊松开。
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13.发明申请公开(公告)号：US20080319487A1
公开(公告)日：2008-12-25
申请号：US12106103
申请日：2008-04-18
申请人： Louis Fielding , Ian Bennett , Manish Kothari , Todd Alamin , Hugues Malandain , Craig Litherland , Colin Cahill
发明人： Louis Fielding , Ian Bennett , Manish Kothari , Todd Alamin , Hugues Malandain , Craig Litherland , Colin Cahill
IPC分类号： A61B17/70
CPC分类号： A61B17/7062 , A61B17/7053 , A61B17/7067 , A61B2090/064
摘要： A system for restricting spinal flexion includes superior and inferior tether structures joined by a pair of compliance members. Compliance members comprise tension members which apply a relatively low elastic tension on the tether structures. By placing the tether structures on or over adjacent spinous processes, flexion of a spinal segment can be controlled in order to reduce pain.
摘要翻译： 用于限制脊柱屈曲的系统包括由一对顺应性构件连接的上部和下部系绳结构。 合规构件包括在系绳结构上施加相对较低的弹性张力的张力构件。 通过将系绳结构置于相邻的棘突之上或之上，可以控制脊椎节段的屈曲以减轻疼痛。
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公开(公告)号：US20120059419A1
公开(公告)日：2012-03-08
申请号：US13037039
申请日：2011-02-28
申请人： Todd Alamin , Manish Kothari , Hugues Malandain , Colin Cahill , Louis Fielding
发明人： Todd Alamin , Manish Kothari , Hugues Malandain , Colin Cahill , Louis Fielding
CPC分类号： A61B17/7067 , A61B17/7053 , A61B17/7055 , A61B17/7062 , A61B2017/00725
摘要： A method for coupling a prosthesis to a spinal segment in a patient includes the steps of selecting first and second reference points disposed along the spinal segment and pre-operatively measuring a target distance. The target distance extends between the first and second reference points while the patient is in a preferred posture such as the standing position. A prosthesis is coupled to the spinal segment and the prosthesis is then intra-operatively adjusted in order to set the distance between the first and second reference points based on the target distance.
摘要翻译： 用于将假体联接到患者的脊椎节段的方法包括以下步骤：选择沿着脊椎节段设置的第一和第二参考点并且预先操作地测量目标距离。 目标距离在第一和第二参考点之间延伸，同时患者处于诸如站立位置的优选姿势。 假体联接到脊椎节段，然后在假设内进行操作性调节，以便基于目标距离来设定第一和第二参考点之间的距离。
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公开(公告)号：US20220143082A1
公开(公告)日：2022-05-12
申请号：US17580419
申请日：2022-01-20
摘要： Tumor tissue, including soft and/or bony tissue, are harvested from a subject and morcellated. The morcellated tissue is placed in a cartridge which is placed in a containment chamber of a tumor tissue processing device. Cancer cells in the morcellated tumor tissue are destroyed without destroying tumor antigens therein. These cells are destroyed cryogenically by exposing the cartridge to a cooling fluid such as liquid nitrogen, optionally with a warming cycle, and optionally with more than one freezing/thawing cycle. The treated tissue and/or cells are then extracted from the cartridge and reintroduced to the subject after they have reached a threshold condition. The treated tissue and/or cells can be reintroduced via a containment sleeve or a reimplantation bag.
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公开(公告)号：US08641769B2
公开(公告)日：2014-02-04
申请号：US13809329
申请日：2011-06-27
申请人： Hugues Malandain
发明人： Hugues Malandain
IPC分类号： A61F2/44
CPC分类号： A61F2/4455 , A61B17/8852 , A61F2/442 , A61F2/4611 , A61F2002/30014 , A61F2002/30016 , A61F2002/30018 , A61F2002/30377 , A61F2002/30579 , A61F2002/4475 , A61F2002/4627 , A61F2002/4631 , A61F2220/0016 , A61F2310/00017 , A61F2310/00023 , A61F2310/00029 , A61F2310/00131 , A61F2310/00137 , A61F2310/00161 , A61F2310/00167 , A61F2310/00203
摘要： Described here are deformable, monolithic, stabilization devices, or implants, suitable for use within bone and between bones, for instance, to fuse vertebral bodies, to repair herniated discs, or to repair spinal compression fractures. The implants are introduced into a chosen site at a first, smaller height and then plastically deformed to achieve a second, but unique, pre-selected, larger height. Variations of the device provide one or more specific larger heights. The devices are particularly suitable as intervertebral spinal fusion implants for the immobilization of adjacent vertebral bodies. Methods of deploying the implants are also described as are instruments for such deployment.Also described are variations of the device particularly suitable as sizing instruments. These versions are elastic, i.e., not plastically deformable, and may be restored to their original size. Many of the described variations include deformable regions serving as hinges. Other variations are non-monolithic or may have one or more classical hinges substituted for the deformable regions.
摘要翻译： 这里描述的是可变形的，整体的，稳定的装置或植入物，适用于骨骼内和骨骼之间，例如使椎体融合，修复突出的椎间盘或修复脊柱压迫性骨折。 将植入物以第一较小的高度引入选定的位置，然后塑性变形以实现第二但唯一的预先选择的较大的高度。 设备的变化提供一个或多个特定的更大的高度。 该装置特别适用于固定相邻椎体的椎间融合植入物。 植入物的部署方法也被描述为这种部署的工具。 还描述了特别适合作为尺寸调节装置的装置的变型。 这些版本是弹性的，即不是塑性变形的，并且可以恢复到它们的原始尺寸。 许多描述的变型包括用作铰链的可变形区域。 其它变化是非整体的或者可以具有代替可变形区域的一个或多个经典铰链。
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公开(公告)号：US20080177327A1
公开(公告)日：2008-07-24
申请号：US11581831
申请日：2006-10-17
IPC分类号： A61B17/56
CPC分类号： A61B17/7043 , A61B17/701 , A61B17/7011 , A61B17/7035 , A61B2017/7073
摘要： Connecting devices and elongated members for orthopedic medical use are disclosed. In certain embodiments, a connecting device may include a central portion that can accommodate part of an elongated member and wings for connecting to anchor members. Such central portions can be open or closed, and such wings can be solid, e.g. rod-type structures, or can be slotted. A T-shaped elongated member is also disclosed.
摘要翻译： 公开了用于矫形医疗用途的连接装置和细长构件。 在某些实施例中，连接装置可以包括中心部分，该中心部分可以容纳细长构件的一部分和用于连接到锚定构件的翼。 这样的中心部分可以是敞开的或闭合的，并且这样的翼可以是固体的，例如。 杆型结构，或可以开槽。 还公开了一种T形细长构件。
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公开(公告)号：US20080051892A1
公开(公告)日：2008-02-28
申请号：US11927831
申请日：2007-10-30
CPC分类号： A61B17/7065 , A61B2017/00557 , A61F2/44
摘要： A method includes positioning a medical device within a body between adjacent spinous processes, moving the medical device from a collapsed configuration to an expanded configuration within the body using an actuator removably coupled to the medical device, and removing the actuator from the body while the medical device remains between the adjacent spinous processes.
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公开(公告)号：US20070276372A1
公开(公告)日：2007-11-29
申请号：US11625624
申请日：2007-01-22
IPC分类号： A61B17/58
CPC分类号： A61B17/7065 , A61B2017/00557
摘要： A method includes inserting percutaneously an implant in a first configuration between adjacent spinous processes, the implant having a first end and a second end opposite the first end, moving the first end of the implant in a first axial direction, and moving the second end of the implant in a second axial direction, opposite from the first axial direction, such that the implant is in a second configuration.
摘要翻译： 一种方法包括经皮插入植入物在相邻棘突之间的第一构型中，所述植入物具有第一端和与第一端相对的第二端，沿着第一轴向方向移动植入物的第一端，并移动植入物的第二端 所述植入物在与所述第一轴向方向相反的第二轴向方向上，使得所述植入物处于第二构型。
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20.发明申请Mechanical cavity-creation surgical device and methods and kits for using such devices 审中-公开机械腔创建手术装置以及使用这种装置的方法和套件公开(公告)号：US20070123889A1
公开(公告)日：2007-05-31
申请号：US11454525
申请日：2006-06-16
申请人： Hugues Malandain , Lex Jansen
发明人： Hugues Malandain , Lex Jansen
IPC分类号： A61B17/00
CPC分类号： A61B17/1617 , A61B17/1659 , A61B17/1671 , A61B17/320016 , A61B17/320036 , A61B17/320708 , A61B17/320783 , A61B2017/00539 , A61B2017/00544
摘要： A mechanical cavity-creation surgical device and methods and kits for using such devices is described. In one variation, the mechanical cavity-creation surgical device contains a side window at the distal end of a shaft that allows the articulation of a blade, pick, or tip from a position that is inside the shaft to a position that protrudes at least partially from the side window.
摘要翻译： 描述了一种用于使用这种装置的机械腔创建手术装置和方法和套件。 在一个实施例中，机械腔创建手术装置包括在轴的远端处的侧窗，其允许从轴内部的位置将刀片，拾取头或尖端铰接到至少部分地突出的位置 从侧窗。
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