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1. 发明授权

US5735644A Pneumatic tube system and blower assembly 失效
标题翻译：气动管系统和鼓风机总成
公开(公告)号：US5735644A
公开(公告)日：1998-04-07
申请号：US621569
申请日：1996-03-25
申请人： Leo J. Grosswiller , Mark A. DePietro , Morton B. Albert , Kenneth L. Wilhelm , Robert J. Beck
发明人： Leo J. Grosswiller , Mark A. DePietro , Morton B. Albert , Kenneth L. Wilhelm , Robert J. Beck
IPC分类号： B65G51/32 , B65G51/34 , B65G51/26
CPC分类号： B65G51/34
摘要： A blower assembly for a pneumatic transfer tube system alternately creates a pressure or a vacuum in a transfer tube. The blower is comprised of a housing having an internal cavity and a first and a second external port communicating with the cavity. A movable plate divides the internal cavity into two chambers which are generally isolated from each other. A blower having a vacuum end and a pressure end is mounted to the plate, wherein the vacuum end is on one side of the plate and the pressure end is on the other side of the plate. The blower when operating creates a pressure chamber on one side of the plate and a vacuum chamber on the other side of the plate. A drive assembly attached to the plate moves the plate between a first position wherein the pressure chamber is in communication with the first port and the vacuum chamber is in communication with the second port, and a second position wherein the pressure chamber is in communication with the second port and the vacuum chamber is in communication with the first port. A weight sensitive assembly having a weight sensitive carrier support element is provided for underground pneumatic robe systems to prevent an overweight carrier from entering an underground transfer tube.
摘要翻译：用于气动输送管系统的鼓风机组件在输送管中交替地产生压力或真空。鼓风机包括具有内腔的壳体和与空腔连通的第一和第二外部端口。可移动板将内腔分成通常彼此隔离的两个室。具有真空端和压力端的鼓风机安装在板上，其中真空端在板的一侧，压力端位于板的另一侧。鼓风机在操作时在板的一侧产生压力室，在该板的另一侧产生真空室。附接到板的驱动组件将板移动到第一位置，其中压力室与第一端口连通，并且真空室与第二端口连通;以及第二位置，其中压力室与第二端口和真空室与第一端口连通。为地下气动长袍系统提供了具有重量敏感载体支撑元件的重量敏感组件，以防止超重载体进入地下输送管。

2. 发明授权

US09700425B1 Vertebral body replacement and insertion methods 有权
公开(公告)号：US09700425B1
公开(公告)日：2017-07-11
申请号：US13425380
申请日：2012-03-20
申请人： William D. Smith , Benjamin Arnold , Daniel Zatta , Jeremy Malik , Morton B. Albert
发明人： William D. Smith , Benjamin Arnold , Daniel Zatta , Jeremy Malik , Morton B. Albert
IPC分类号： A61F2/44
CPC分类号： A61F2/44 , A61B17/025 , A61B2017/0256 , A61B2090/061 , A61F2/4611 , A61F2/4637 , A61F2002/3008 , A61F2002/30387 , A61F2002/30604 , A61F2002/443 , A61F2002/4475 , A61F2002/4627 , A61F2002/4628 , A61F2002/4629 , A61F2002/4658
摘要： A vertebral body replacement device, dimensioned for implantation between a first and second vertebral bone is described. The vertebral body replacement device includes a superior endcap, an inferior endcap and a central core between the superior and inferior endcaps. The vertebral body replacement device further includes a fusion aperture extending through the superior and inferior endcaps and central core. The vertebral body replacement device is made of radiolucent material and can be implanted from a lateral or anterior approach to the spine.

3. 发明授权

US07785327B1 Fixed and variable locking fixation assembly 有权
标题翻译：固定和可变锁定固定组件
公开(公告)号：US07785327B1
公开(公告)日：2010-08-31
申请号：US11142854
申请日：2005-06-01
申请人： Richard R. Navarro , Dennis M. Madigan , Morton B. Albert , Randall R. Theken
发明人： Richard R. Navarro , Dennis M. Madigan , Morton B. Albert , Randall R. Theken
IPC分类号： A61B17/56
CPC分类号： A61B17/8047 , A61B17/7059
摘要： A locking screw assembly is provided which allows installation into a plate-like member using relatively little force, but which requires relatively great force for removal. The fastener has an annular locking ring provided within a groove in the head of the screw to allow the screw to sit within or flush with the anterior surface of the plate. The through-hole in the plate which receives the locking screw comprises an entrance, a collar section, an undercut, and an exit. The locking ring resides within the undercut. The locking ring has a leading surface that is chamfered or radiused and a trailing surface that is flat. The chamfer allows the locking ring to easily be inserted into the through-hole by interacting with a lead chamfer in the entrance. After installation, the flat trailing surface abuts a lip adjoining the collar section and the undercut and prevents the screw from being easily removed from the through-hole.
摘要翻译：提供了一种锁定螺钉组件，其允许使用相对较小的力安装到板状构件中，但是需要相对较大的力来移除。紧固件具有设置在螺钉头部的槽内的环形锁定环，以允许螺钉位于板的前表面内或与板的前表面齐平。接收锁定螺钉的板中的通孔包括入口，套环段，底切和出口。锁环位于底切下。锁定环具有倒角或倒角的前表面和平坦的后表面。倒角允许锁定环通过与入口中的引线倒角相互作用而容易地插入到通孔中。在安装之后，平坦的后表面邻接与凸缘部分和底切相邻的唇缘，并防止螺丝容易地从通孔中移除。

4. 发明授权

US07001389B1 Fixed and variable locking fixation assembly 有权
标题翻译：固定和可变锁定固定组件
公开(公告)号：US07001389B1
公开(公告)日：2006-02-21
申请号：US10190257
申请日：2002-07-05
申请人： Richard R. Navarro , Dennis M. Madigan , Morton B. Albert , Randall R. Theken
发明人： Richard R. Navarro , Dennis M. Madigan , Morton B. Albert , Randall R. Theken
IPC分类号： A61B17/56
CPC分类号： A61B17/8047 , A61B17/7059
摘要： A locking screw assembly is provided which allows installation into a plate-like member using relatively little force, but which requires relatively great force for removal. The fastener has an annular locking ring provided within a groove in the head of the screw to allow the screw to sit within or flush with the anterior surface of the plate. The through-hole in the plate which receives the locking screw comprises an entrance, a collar section, an undercut, and an exit. The locking ring resides within the undercut. The locking ring has a leading surface that is chamfered or radiused and a trailing surface that is flat. The chamfer allows the locking ring to easily be inserted into the through-hole by interacting with a lead chamfer in the entrance. After installation, the flat trailing surface abuts a lip adjoining the collar section and the undercut and prevents the screw from being easily removed from the through-hole.
摘要翻译：提供了一种锁定螺钉组件，其允许使用相对较小的力安装到板状构件中，但是需要相对较大的力来移除。紧固件具有设置在螺钉头部的槽内的环形锁定环，以允许螺钉位于板的前表面内或与板的前表面齐平。接收锁定螺钉的板中的通孔包括入口，套环段，底切和出口。锁环位于底切下。锁定环具有倒角或倒角的前表面和平坦的后表面。倒角允许锁定环通过与入口中的引线倒角相互作用而容易地插入到通孔中。在安装之后，平坦的后表面邻接与凸缘部分和底切相邻的唇缘，并防止螺丝容易地从通孔中移除。

5. 发明授权

US07278997B1 Instrument guide and implant holder 有权
标题翻译：仪器指南和植入架
公开(公告)号：US07278997B1
公开(公告)日：2007-10-09
申请号：US10384202
申请日：2003-03-07
申请人： Richard Mueller , Randall R. Theken , Morton B. Albert
发明人： Richard Mueller , Randall R. Theken , Morton B. Albert
IPC分类号： A61B17/58
CPC分类号： A61B17/1728 , A61B17/1757 , A61B17/7059 , A61B17/8085 , A61B17/809 , A61B2017/0046
摘要： An instrument guide and implant holding device is provided which releasably secures an implant to the instrument guide. The device provides a convenient guide for surgeons to perform various operative techniques on the subject bone without the need for separate devices, and allows all these operative techniques to be performed without removing the instrument guide from the dissected area until all operative techniques have been completed. The releasable mechanism allows the surgeon to easily hold the instrument to an implant using a simple press-fit approach, and easily releases from the implant with a minimal amount of force. An embodiment also allows the surgeon to releasably lock the cannula in a given orientation about the centroidal axis of the implant fastener hole.
摘要翻译：提供了一种将植入物可释放地固定到仪器引导件上的器械引导件和植入物保持装置。该装置为外科医生在主体骨骼上执行各种手术技术提供了方便的指导，而不需要单独的装置，并且允许执行所有这些手术技术，而不需要从解剖区域移除仪器指南，直到完成所有手术技术。可释放机构允许外科医生使用简单的压配法容易地将器械固定到植入物上，并且以最小量的力容易地从植入物中释放。实施例还允许外科医生以围绕植入物紧固件孔的重心轴线的给定方向将套管可释放地锁定。

6. 发明授权

US07780666B1 Fixed and variable locking fixation assembly 有权
公开(公告)号：US07780666B1
公开(公告)日：2010-08-24
申请号：US11142702
申请日：2005-06-01
申请人： Richard R. Navarro , Dennis M. Madigan , Morton B. Albert , Randall R. Theken
发明人： Richard R. Navarro , Dennis M. Madigan , Morton B. Albert , Randall R. Theken
IPC分类号： A61B17/70
CPC分类号： A61B17/8047 , A61B17/7059
摘要： A locking screw assembly is provided which allows installation into a plate-like member using relatively little force, but which requires relatively great force for removal. The fastener has an annular locking ring provided within a groove in the head of the screw to allow the screw to sit within or flush with the anterior surface of the plate. The through-hole in the plate which receives the locking screw comprises an entrance, a collar section, an undercut, and an exit. The locking ring resides within the undercut. The locking ring has a leading surface that is chamfered or radiused and a trailing surface that is flat. The chamfer allows the locking ring to easily be inserted into the through-hole by interacting with a lead chamfer in the entrance. After installation, the flat trailing surface abuts a lip adjoining the collar section and the undercut and prevents the screw from being easily removed from the through-hole.

7. 发明授权

US07766911B1 Fixed and variable locking fixation assembly 有权
标题翻译：固定和可变锁定固定组件
公开(公告)号：US07766911B1
公开(公告)日：2010-08-03
申请号：US11294185
申请日：2005-12-05
申请人： Richard R. Navarro , Dennis M. Madigan , Morton B. Albert , Randall R. Theken
发明人： Richard R. Navarro , Dennis M. Madigan , Morton B. Albert , Randall R. Theken
IPC分类号： A61B17/56
CPC分类号： A61B17/8047 , A61B17/7059
摘要： A locking screw assembly is provided which allows installation into a plate-like member using relatively little force, but which requires relatively great force for removal. The fastener has an annular locking ring provided within a groove in the head of the screw to allow the screw to sit within or flush with the anterior surface of the plate. The through-hole in the plate which receives the locking screw comprises a ledge and an undercut. When the fastener is installed into the plate, the locking ring resides within the undercut and is prevented from backing out by the ledge. The locking ring has a leading surface that may be chamfered or radiused and a trailing surface that may be flat. The chamfer allows the locking ring to easily be inserted into the through-hole by interacting with the through-hole. After installation, the trailing surface contacts the ledge.
摘要翻译：提供了一种锁定螺钉组件，其允许使用相对较小的力安装到板状构件中，但是需要相对较大的力来移除。紧固件具有设置在螺钉头部的槽内的环形锁定环，以允许螺钉位于板的前表面内或与板的前表面齐平。接收锁定螺钉的板中的通孔包括凸缘和底切。当紧固件安装到板中时，锁定环位于底切部内，并且防止突出部退出。锁定环具有可以被倒角或倒圆的前表面和可以是平坦的后表面。倒角允许锁定环通过与通孔相互作用而容易地插入到通孔中。安装后，后表面接触凸缘。

8. 发明授权

US07491209B2 Instrument guide and implant holder 失效
标题翻译：仪器指南和植入架
公开(公告)号：US07491209B2
公开(公告)日：2009-02-17
申请号：US11358982
申请日：2006-02-22
申请人： Richard Mueller , Randall R. Theken , Morton B. Albert
发明人： Richard Mueller , Randall R. Theken , Morton B. Albert
IPC分类号： A61B17/58
CPC分类号： A61B17/1728 , A61B17/1757 , A61B17/7059 , A61B17/8085 , A61B17/809 , A61B2017/0046
摘要： An instrument guide and implant holding device is provided which releasably secures an implant to the instrument guide. The device provides a convenient guide for surgeons to perform various operative techniques on the subject bone without the need for separate devices, and allows all these operative techniques to be performed without removing the instrument guide from the dissected area until all operative techniques have been completed. The releasable mechanism allows the surgeon to easily hold the instrument to an implant using a simple press-fit approach, and easily releases from the implant with a minimal amount of force. An embodiment also allows the surgeon to releasably lock the cannula in a given orientation about the centroidal axis of the implant fastener hole.
摘要翻译：提供了一种将植入物可释放地固定到仪器引导件上的器械引导件和植入物保持装置。该装置为外科医生在主体骨骼上执行各种手术技术提供了方便的指导，而不需要单独的装置，并且允许执行所有这些手术技术，而不需要从解剖区域移除仪器指南，直到完成所有手术技术。可释放机构允许外科医生使用简单的压配法容易地将器械固定到植入物上，并且以最小量的力容易地从植入物中释放。实施例还允许外科医生以围绕植入物紧固件孔的重心轴线的给定方向将套管可释放地锁定。

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