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公开(公告)号:US09486133B2
公开(公告)日:2016-11-08
申请号:US13821224
申请日:2011-08-23
申请人: James Coleman Lee , Benjamin VerHage , Michael Serra , Troy D. Woolley , Brian Snider , Matthew Schwartz
发明人: James Coleman Lee , Benjamin VerHage , Michael Serra , Troy D. Woolley , Brian Snider , Matthew Schwartz
IPC分类号: A61B1/32 , A61B17/02 , A61N1/05 , A61N1/36 , A61N1/372 , A61B5/04 , A61B5/0488 , A61B17/00 , A61B5/00
CPC分类号: A61B1/32 , A61B5/04001 , A61B5/0488 , A61B5/4836 , A61B5/4893 , A61B5/6886 , A61B17/02 , A61B17/0206 , A61B90/30 , A61B2017/00039 , A61B2017/00407 , A61B2017/0046 , A61B2017/00477 , A61B2017/00725 , A61B2017/0256 , A61B2017/0262 , A61N1/0551 , A61N1/36017 , A61N1/36135 , A61N1/37241 , A61N1/37247
摘要: A surgical access system comprising a tissue dilation assembly and a tissue retraction assembly, both of which may be equipped with one or more electrodes for use in detecting the existence of (and optionally the distance and/or direction to) neural structures. A retractor assembly for creating an operative corridor to a spinal surgical target site is disclosed, comprising: a retractor body and a plurality retractor blades extending generally perpendicularly to the retractor body, the retractor body being operable to separate the at plurality of retractor blades relative to each; and a supplemental retractor blade assembly attachable to at least two of the plurality of retractor blades, the supplemental retractor blade assembly comprising an elongated supplemental retractor blade and a crossbar connector, the crossbar connector configured to be attached to said at least two retractor blades while engaging the supplemental retractor blade.
摘要翻译: 一种包括组织扩张组件和组织缩回组件的手术进入系统,两者都可以配备有一个或多个电极,用于检测神经结构的存在(以及可选的距离和/或方向)。 公开了一种用于创建到脊柱外科手术靶位置的手术走廊的牵开器组件,包括:牵开器主体和大致垂直于牵开器主体延伸的多个牵开器刀片,所述牵开器主体可操作以相对于所述牵开器主体分离多个牵开器刀片 每; 以及可附接到所述多个牵开器刀片中的至少两个的辅助牵开器刀片组件,所述补充牵开器刀片组件包括细长的辅助牵开器刀片和横杆连接器,所述横杆连接器构造成附接到所述至少两个牵开器刀片,同时接合 补充牵开器叶片。
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公开(公告)号:US20140135584A1
公开(公告)日:2014-05-15
申请号:US13821224
申请日:2011-08-23
申请人: James Coleman Lee , Benjamin VerHage , Michael Serra , Troy D. Woolley , Brian Snider , Matthew Schwartz
发明人: James Coleman Lee , Benjamin VerHage , Michael Serra , Troy D. Woolley , Brian Snider , Matthew Schwartz
CPC分类号: A61B1/32 , A61B5/04001 , A61B5/0488 , A61B5/4836 , A61B5/4893 , A61B5/6886 , A61B17/02 , A61B17/0206 , A61B90/30 , A61B2017/00039 , A61B2017/00407 , A61B2017/0046 , A61B2017/00477 , A61B2017/00725 , A61B2017/0256 , A61B2017/0262 , A61N1/0551 , A61N1/36017 , A61N1/36135 , A61N1/37241 , A61N1/37247
摘要: A surgical access system comprising a tissue dilation assembly and a tissue retraction assembly, both of which may be equipped with one or more electrodes for use in detecting the existence of (and optionally the distance and/or direction to) neural structures. A retractor assembly for creating an operative corridor to a spinal surgical target site is disclosed, comprising: a retractor body and a plurality retractor blades extending generally perpendicularly to the retractor body, the retractor body being operable to separate the at plurality of retractor blades relative to each; and a supplemental retractor blade assembly attachable to at least two of the plurality of retractor blades, the supplemental retractor blade assembly comprising an elongated supplemental retractor blade and a crossbar connector, the crossbar connector configured to be attached to said at least two retractor blades while engaging the supplemental retractor blade.
摘要翻译: 一种包括组织扩张组件和组织缩回组件的手术进入系统,两者都可以配备有一个或多个电极,用于检测神经结构的存在(以及可选的距离和/或方向)。 公开了一种用于创建到脊柱外科手术靶位置的手术走廊的牵开器组件,包括:牵开器主体和大致垂直于牵开器主体延伸的多个牵开器刀片,所述牵开器主体可操作以相对于所述牵开器主体分离多个牵开器刀片 每; 以及可附接到所述多个牵开器刀片中的至少两个的辅助牵开器刀片组件,所述补充牵开器刀片组件包括细长的辅助牵开器刀片和横杆连接器,所述横杆连接器构造成附接到所述至少两个牵开器刀片, 补充牵开器叶片。
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公开(公告)号:US09795367B1
公开(公告)日:2017-10-24
申请号:US13434845
申请日:2012-03-29
申请人: James Coleman Lee , Thomas Scholl , James Gharib , Luiz Pimenta
发明人: James Coleman Lee , Thomas Scholl , James Gharib , Luiz Pimenta
CPC分类号: A61B17/0206 , A61B1/32 , A61B17/02 , A61B2017/00048 , A61B2017/0023 , A61B2017/00477 , A61B2017/0256 , A61B2017/0262 , A61B2090/065
摘要: A surgical access system comprising a tissue dilation assembly and a tissue retraction assembly, both of which may be equipped with one or more electrodes for use in detecting the existence of (and optionally the distance and/or direction to) neural structures and one or more pressure sensors for determining and monitoring pressure on neural structures near the tissue dilation assembly or the tissue retraction assembly.
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公开(公告)号:US20090139353A1
公开(公告)日:2009-06-04
申请号:US11948491
申请日:2007-11-30
申请人: Daniel S. Kline , Anthony David Barghini , Scott Wayne Beaver , James Coleman Lee , William Michael Lafferty
发明人: Daniel S. Kline , Anthony David Barghini , Scott Wayne Beaver , James Coleman Lee , William Michael Lafferty
IPC分类号: G01N1/04
CPC分类号: G01N1/08 , G01N1/04 , G01N33/0098 , G01N2001/288
摘要: A device for collecting plant samples includes a punch and die mechanism for taking leaf plugs from plants. The punch itself includes a punch rod coaxially mounted inside a punch tube. In use, the punch tube has a distal end with two, diametrically opposed projections that interact with the formed aperture to cut a plug from a plant leaf. The punch rod then follows to remove a cut leaf plug from the formed aperture. Also included is a hydraulic subsystem for periodically delivering liquid on the punch and die mechanism to prevent plant debris from clogging the device.
摘要翻译: 用于收集植物样品的装置包括用于从植物取出叶片的冲头和模具机构。 冲头本身包括同轴地安装在冲头管内的冲杆。 在使用中,冲头管具有远端,其具有与形成的孔相互作用的两个直径相对的突起,以从植物叶切割塞子。 接下来的打孔杆从形成的孔中移除切割的叶片。 还包括液压子系统,用于在冲头和模具机构上周期性地输送液体,以防止植物碎屑堵塞装置。
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公开(公告)号:US09113853B1
公开(公告)日:2015-08-25
申请号:US13601986
申请日:2012-08-31
申请人: Niall Casey , James Coleman Lee , Ali A. Shorooghi , Gurvinder S. Deol , Bradley Alan Heiges , Nitin Khanna , Troy B. Woolley
发明人: Niall Casey , James Coleman Lee , Ali A. Shorooghi , Gurvinder S. Deol , Bradley Alan Heiges , Nitin Khanna , Troy B. Woolley
CPC分类号: A61B17/025 , A61B17/02 , A61B17/0206 , A61B17/0218 , A61B17/7032 , A61B17/863 , A61B90/30 , A61B2017/00473 , A61B2017/00477 , A61B2017/0256 , A61B2090/306 , A61F2/30771 , A61F2/442 , A61F2/4455 , A61F2/447 , A61F2002/30774 , A61F2002/30828 , A61F2002/30904 , A61F2002/4475 , A61F2002/448
摘要: This application describes surgical instruments and implants for building a posterior fixation construct across one or more segments of the spinal column during a medialized posterior lumbar interbody fusion (PLIF) procedure.
摘要翻译: 该应用描述了在内侧后腰椎间融合(PLIF)过程中用于在脊柱的一个或多个部分上建立后固定构造的外科器械和植入物。
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公开(公告)号:US07980148B2
公开(公告)日:2011-07-19
申请号:US11948491
申请日:2007-11-30
申请人: Daniel S. Kline , Anthony David Barghini , Scott Wayne Beaver , James Coleman Lee , William Michael Lafferty
发明人: Daniel S. Kline , Anthony David Barghini , Scott Wayne Beaver , James Coleman Lee , William Michael Lafferty
IPC分类号: G01N1/04
CPC分类号: G01N1/08 , G01N1/04 , G01N33/0098 , G01N2001/288
摘要: A device for collecting plant samples includes a punch and die mechanism for taking leaf plugs from plants. The punch itself includes a punch rod coaxially mounted inside a punch tube. In use, the punch tube has a distal end with two, diametrically opposed projections that interact with the formed aperture to cut a plug from a plant leaf. The punch rod then follows to remove a cut leaf plug from the formed aperture. Also included is a hydraulic subsystem for periodically delivering liquid on the punch and die mechanism to prevent plant debris from clogging the device.
摘要翻译: 用于收集植物样品的装置包括用于从植物取出叶片的冲头和模具机构。 冲头本身包括同轴地安装在冲头管内的冲杆。 在使用中,冲头管具有远端,其具有与形成的孔相互作用的两个直径相对的突起,以从植物叶切割塞子。 接下来的打孔杆从形成的孔中移除切割的叶片。 还包括液压子系统,用于在冲头和模具机构上周期性地输送液体,以防止植物碎屑堵塞装置。
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