专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明申请

US20070282346A1 Systems and methods for treating vertebral bodies 审中-公开
标题翻译：治疗椎体的系统和方法
公开(公告)号：US20070282346A1
公开(公告)日：2007-12-06
申请号：US11890594
申请日：2007-08-07
申请人： Robert Scribner , Michael Reo , Mark Reiley , Ryan Boucher , Paul Sand
发明人： Robert Scribner , Michael Reo , Mark Reiley , Ryan Boucher , Paul Sand
IPC分类号： A61F5/00
CPC分类号： A61B17/8855 , A61B17/1631 , A61B17/1662 , A61B17/1671 , A61B17/1757 , A61B17/3403 , A61B17/3417 , A61B17/3472 , A61B17/68 , A61B17/7095 , A61B17/8816 , A61B17/8822 , A61B50/33 , A61B90/39 , A61B90/90 , A61B2017/00261 , A61B2017/00464 , A61B2017/00557 , A61B2017/00867 , A61B2050/0065 , A61B2090/034 , A61B2090/062 , A61B2090/3933 , A61B2090/3937 , A61F2/44 , A61F2/4601 , A61F2002/2817 , A61F2002/2835 , A61F2002/3008 , A61F2002/30581 , A61F2002/30677 , A61F2002/4602 , A61F2002/4623 , A61F2002/4624 , A61F2002/4635 , A61F2002/4662 , A61F2002/4685 , A61F2250/0098 , A61F2310/00353
摘要： A filler instrument comprises a first chamber section having a first cross sectional area and a second chamber section having a second cross sectional area less than the first cross sectional area. The second chamber section communicates with the first chamber section. The first chamber section includes an inlet for receiving a material into the filler instrument, and the second chamber section includes an outlet for discharging the material from the filler instrument. A first plunger is sized to pass through the first chamber section and not the second chamber section. A second plunger is sized to pass through an interior bore of the first plunger and into the second chamber section. In use, the first plunger displaces material residing in the first chamber section through the second chamber section toward the outlet, and the second plunger displaces material residing in the second chamber section through the outlet.
摘要翻译：填充器包括具有第一横截面积的第一室部分和具有小于第一横截面面积的第二横截面面积的第二室部分。第二室部分与第一室部分连通。第一室部分包括用于将材料接收到填充器中的入口，并且第二室部分包括用于从填料仪器排出材料的出口。第一柱塞的尺寸设置成穿过第一室部分而不是第二室部分。第二柱塞的尺寸设置成穿过第一柱塞的内孔并进入第二室部分。在使用中，第一柱塞将位于第一室部分中的材料通过第二室部分移向出口，并且第二柱塞通过出口使位于第二室部分中的材料移位。

2. 发明申请

US20090292289A9 Systems and methods for injecting flowable materials into bones 失效
公开(公告)号：US20090292289A9
公开(公告)日：2009-11-26
申请号：US10630519
申请日：2003-07-30
申请人： Paul Sand , Mark Reiley , Arie Scholten , Robert Scribner , Michael Reo
发明人： Paul Sand , Mark Reiley , Arie Scholten , Robert Scribner , Michael Reo
IPC分类号： A61B17/58
CPC分类号： A61B17/8811 , A61B17/8816 , A61B17/8819 , A61B17/8822 , A61B17/8836 , A61B2090/3966 , A61F2002/2835 , A61F2002/4623
摘要： Systems and methods provide greater control over the placement of cement and other flowable liquids into bone.

3. 发明申请

US20070198023A1 Systems and methods for injecting flowable materials into bones 有权
标题翻译：将可流动材料注入骨骼的系统和方法
公开(公告)号：US20070198023A1
公开(公告)日：2007-08-23
申请号：US11789243
申请日：2007-04-24
申请人： Paul Sand , Mark Reiley , Arie Scholten , Robert Scribner , Michael Reo
发明人： Paul Sand , Mark Reiley , Arie Scholten , Robert Scribner , Michael Reo
IPC分类号： A61F2/46 , A61B17/00 , A61M39/00
CPC分类号： A61B17/8811 , A61B17/8816 , A61B17/8819 , A61B17/8822 , A61B17/8836 , A61B2090/3966 , A61F2002/2835 , A61F2002/4623
摘要： A device is introduced into the vertebral body through a percutaneous access path. The device is manipulated to modify the cancellous bone volume for introduction of bone filling material. Bone filling material is introduced into the cancellous bone volume modified by the device along the percutaneous path. Discharge of the bone filling material is directed into the cancellous bone volume through an opening that is oriented at an angle relative to the axis of the access path.
摘要翻译：通过经皮进入路径将装置引入椎体。操纵该装置以修改松质骨体积以引入骨填充材料。将骨填充材料引入沿着经皮途径由装置修改的松质骨体积中。骨填补材料的排出通过相对于进入路径的轴线成一定角度定向的开口引导到松质骨容积中。

4. 发明申请

US20070055279A1 Systems and methods for injecting flowable materials into bones 失效
标题翻译：将可流动材料注入骨骼的系统和方法
公开(公告)号：US20070055279A1
公开(公告)日：2007-03-08
申请号：US11528160
申请日：2006-09-27
申请人： Paul Sand , Mark Reiley , Arie Scholten , Robert Scribner , Michael Reo
发明人： Paul Sand , Mark Reiley , Arie Scholten , Robert Scribner , Michael Reo
IPC分类号： A61F2/00
CPC分类号： A61B17/8811 , A61B17/8816 , A61B17/8819 , A61B17/8822 , A61B17/8836 , A61B2090/3966 , A61F2002/2835 , A61F2002/4623
摘要： A cavity creation device is introduced into a cancellous bone volume of a vertebral body through a percutaneous access path. The cavity creating device is manipulated to form a cavity in the cancellous bone volume. A volume of filling material is placed in the cavity by introducing a tube through the percutaneous access path and by conveying the filling material through a side dispensing port of the tube.
摘要翻译：通过经皮进入路径将空腔产生装置引入到椎体的松质骨体积中。操作空腔产生装置以在松质骨容积中形成空腔。通过将管穿过经皮进入路径并且通过管的侧分配口输送填充材料将一定体积的填充材料放置在空腔中。

5. 发明申请

US20070118143A1 Systems and methods for reducing fractured bone using a fracture reduction cannula 审中-公开
$Systems and methods for reducing fractured bone using a fracture reduction cannula$
标题翻译：使用骨折减压套管减少骨折的系统和方法
公开(公告)号：US20070118143A1
公开(公告)日：2007-05-24
申请号：US11637396
申请日：2006-12-12
申请人： Christopher Ralph , Richard Layne , Paul Sand , Robert Scribner , Mark Reiley
发明人： Christopher Ralph , Richard Layne , Paul Sand , Robert Scribner , Mark Reiley
IPC分类号： A61F2/00
CPC分类号： A61B17/8855 , A61B17/1686 , A61B17/3468 , A61B17/3472 , A61B17/8805 , A61B17/8866 , A61B50/33 , A61B90/39 , A61B2017/00557 , A61F2/4601 , A61F2002/4602
摘要： Systems and methods provide for the fixation of osteoporotic and non-osteoporotic long bones, especially Colles' fractures. A cannula having a circumferential opening is inserted into cancellous bone and directed such that the circumferential opening faces the fracture. The cannula is further adapted to receive an expandable structure, the expandable structure being inserted through the cannula until it is in registration with the circumferential opening. The expandable structure is expanded through the circumferential opening into cancellous bone and toward the fracture. The expansion of the expandable structure through the circumferential opening toward the fracture causes compression of cancellous bone and moves fractured cortical bone, thus creating a cavity proximal to the fracture. The cavity is then filled with a flowable bone filling material and the material allowed to harden.
摘要翻译：系统和方法提供了骨质疏松和非骨质疏松的长骨的固定，特别是Colles的骨折。具有周向开口的套管插入松质骨中并被引导成周向开口面向骨折。套管还适于接收可膨胀结构，所述可扩张结构插入通过套管，直到其与周向开口对准。可膨胀结构通过周向开口膨胀成松质骨并朝向骨折。可膨胀结构通过周向开口朝向骨折的膨胀导致松质骨的压缩并移动骨折的皮质骨，从而在骨折附近形成腔。然后用可流动的骨填充材料填充空腔，并使材料硬化。

6. 发明申请

US20080065020A1 Systems and methods for reducing fractured bone using a fracture reduction cannula with a side discharge port 有权
$Systems and methods for reducing fractured bone using a fracture reduction cannula with a side discharge port$
标题翻译：使用具有侧排出口的骨折减压套管减少骨折骨的系统和方法
公开(公告)号：US20080065020A1
公开(公告)日：2008-03-13
申请号：US11789639
申请日：2007-04-25
申请人： Christopher Ralph , Richard Layne , Paul Sand , Robert Scribner , Mark Reiley
发明人： Christopher Ralph , Richard Layne , Paul Sand , Robert Scribner , Mark Reiley
IPC分类号： A61M5/178 , A61B17/58 , A61M31/00
CPC分类号： A61B17/8855 , A61B17/1686 , A61B17/3468 , A61B17/3472 , A61B17/8805 , A61B17/8866 , A61B50/33 , A61B90/39 , A61B2017/00557 , A61F2/4601 , A61F2002/4602
摘要： An elongated shaft is sized and configured to establish an access path to bone having an interior volume occupied, at least in part, by cancellous bone. The elongated shaft includes a generally closed distal end portion and a side opening spaced from the closed distal end. A first tool is sized and configured to be selectively inserted into the shaft and selectively removed from the shaft. The tool includes a region that, when the first tool is inserted into the shaft, is capable of being aligned with and advanced through the side opening to project outside the side opening and contact cancellous bone. A second tool is sized and configured, upon removal of the first tool from the shaft, to introduce into the shaft a bone filling material for discharge through the side opening into the cancellous bone contacted by the first tool.
摘要翻译：细长轴的尺寸和构造用于建立至少具有至少部分由松质骨占据的内部体积的骨的通路。细长轴包括大致封闭的远端部分和与封闭的远端分开的侧面开口。第一工具的尺寸和构造被选择性地插入到轴中并且从轴中选择性地移除。该工具包括一个区域，当第一个工具插入到轴中时，能够与侧面开口对准和前进，突出到侧面开口外部并接触松质骨。第二工具的尺寸和构造在将第一工具从轴上移除之后，将骨填充材料引入到轴中，该填充材料通过侧开口排放到与第一工具接触的松质骨中。

7. 发明申请

US20090287221A1 Tissue Modification Device and Methods of Using the Same 审中-公开
标题翻译：组织改良装置及其使用方法
公开(公告)号：US20090287221A1
公开(公告)日：2009-11-19
申请号：US12466269
申请日：2009-05-14
申请人： Paul Sand , Bryce Way , Murray David Solsberg
发明人： Paul Sand , Bryce Way , Murray David Solsberg
IPC分类号： A61B17/26 , A61B17/00
CPC分类号： A61B17/1604 , A61B17/1671
摘要： The present disclosure is directed to a device for excising tissue including an outer hollow member having a lumen communicating with a distal opening. The device also includes an elongate member having a longitudinal axis and a distal end, the elongate member being longitudinally movable within the outer hollow member lumen such that the distal end of the elongate member can be moved from a first configuration distal to the outer hollow member distal opening and a second configuration more proximal to the outer hollow member distal opening. Further, the device includes at least one grasping member hingedly disposed about a distal portion of the elongate member along a generally longitudinal axis, wherein movement of the elongate member from the first configuration to the second configuration can cause displacement of the at least one grasping member about the generally longitudinal axis.
摘要翻译：本公开涉及一种用于切除组织的装置，包括具有与远端开口连通的内腔的外部中空构件。该装置还包括具有纵向轴线和远端的细长构件，细长构件可以在外部中空构件内腔内纵向移动，使得细长构件的远端可以从远离外部中空构件的第一构造移动远侧开口和更靠近外部中空构件远端开口的第二构造。此外，该装置包括至少一个抓握构件，其沿着大致纵向轴线铰接地设置在细长构件的远侧部分周围，其中，细长构件从第一构型移动到第二构造可导致至少一个把持构件围绕大致纵向轴线。

8. 发明申请

US20130030465A1 BONE PLATE ASSEMBLY WITH BONE SCREW RETENTION FEATURES 有权
标题翻译：骨板组装与骨螺钉保持特征
公开(公告)号：US20130030465A1
公开(公告)日：2013-01-31
申请号：US13586083
申请日：2012-08-15
申请人： Harold Hess , Melissa Frock , Todd Moseley , Adam Rogers , Jonathan Hess , Paul Sand
发明人： Harold Hess , Melissa Frock , Todd Moseley , Adam Rogers , Jonathan Hess , Paul Sand
IPC分类号： A61B17/70
CPC分类号： A61B17/8009 , A61B17/7059 , A61B17/8004 , A61B17/8042 , A61B17/8047 , A61B17/809 , A61B17/8605 , A61B17/8875
摘要： A bone plate assembly is disclosed which includes at least one plate segment having at least one aperture extending therethrough for receiving a head portion of a bone screw, and a structure supported by the plate segment and intersecting the aperture for retaining the head portion of the bone screw with respect to the plate segment.
摘要翻译：公开了一种骨板组件，其包括至少一个板段，其具有延伸穿过其中的至少一个孔，用于接收骨螺钉的头部，以及由板段支撑并与孔相交并用于保持骨的头部的结构螺丝相对于板段。

9. 发明申请

US20070078436A1 Balloon assisted apparatus and method for accessing an intervertebral disc 审中-公开
标题翻译：用于进入椎间盘的气囊辅助装置和方法
公开(公告)号：US20070078436A1
公开(公告)日：2007-04-05
申请号：US11250617
申请日：2005-10-17
申请人： Andrea Leung , Hugues Malandain , Erika Palmer , Paul Sand
发明人： Andrea Leung , Hugues Malandain , Erika Palmer , Paul Sand
IPC分类号： A61M31/00
CPC分类号： A61M29/02 , A61B17/3421 , A61B17/3478 , A61B90/02 , A61B2017/00261 , A61B2017/00526 , A61B2017/320048 , A61M25/1029 , A61M29/00
摘要： An apparatus includes a projection having a sharpened end portion configured to be inserted through an annulus of an intervertebral disc to define a distracted volume in the annulus. An expandable member is coupled to the projection and defines a longitudinal axis. The expandable member is configured to be expanded from a collapsed configuration to an expanded configuration in a direction substantially perpendicular to the longitudinal axis when at least a portion of the expandable member is disposed within the distracted volume of the annulus of the intervertebral disc. When the expandable member expands, it defines an expanded volume and defines a cross-sectional perimeter while in the expanded configuration. A cannula is configured to be at least partially inserted into the expanded volume. The cannula defines a cross-sectional outer perimeter having no portion extending outside of the cross-sectional perimeter of the expandable member while in its expanded configuration.
摘要翻译：一种装置包括具有尖锐端部的突起，其被构造成插入通过椎间盘的环状物以限定在环空中的分散的体积。可膨胀构件联接到突起并且限定纵向轴线。可膨胀构件被构造成当至少一部分可扩张构件设置在椎间盘的环的分散体积内时，在基本上垂直于纵向轴线的方向上从折叠构型扩张到扩张构型。当可膨胀构件膨胀时，其限定膨胀的体积并且在膨胀构型中限定横截面周长。套管被构造成至少部分地插入到膨胀的容积中。插管限定了横截面的外周边，在其扩展构型中没有部分延伸到可扩张构件的横截面周边的外侧。

10. 发明申请

US20070121422A1 Methods for mixing and transferring flowable materials 有权
标题翻译：混合和转移可流动材料的方法
公开(公告)号：US20070121422A1
公开(公告)日：2007-05-31
申请号：US11651164
申请日：2007-01-09
申请人： Paul Sand
发明人： Paul Sand
IPC分类号： B01F13/06
CPC分类号： B01F7/00441 , A61B17/8827 , A61B50/33 , A61B2017/00902 , A61B2050/0066 , A61B2050/0083 , A61F2002/3009 , A61F2250/0071 , A61F2250/0091 , B01F7/0005 , B01F13/002 , B01F15/00941 , B01F2215/0029
摘要： A plurality of bone filler devices receive bone filling material from an apparatus that receives components of the bone filling material in an unmixed condition, mixes the components of the bone filling material, and dispenses the mixed components of the bone filling material through a fitting into each of the plurality of bone filler devices, all while a base supports the apparatus in an upright condition.
摘要翻译：多个骨填充装置从接收非混合状态的骨填充材料的装置接收骨填充材料，混合骨填充材料的成分，并通过配合将骨填充材料的混合成分分配到各个多个骨填充装置中的所有装置，尽管底座以直立状态支撑装置。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式