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21. 发明申请

US20120325704A1 STERILE SURGICAL TRAY 有权
标题翻译：无创手术盘
公开(公告)号：US20120325704A1
公开(公告)日：2012-12-27
申请号：US13312948
申请日：2011-12-06
申请人： Ralph Kerns , Mark Humayun , Matthew T. McCormick , Trent Spencer Wells , Lawrence Chong , Jaw Chyng Lue
发明人： Ralph Kerns , Mark Humayun , Matthew T. McCormick , Trent Spencer Wells , Lawrence Chong , Jaw Chyng Lue
IPC分类号： A61B19/02 , B65B3/04
CPC分类号： A61B50/33 , A61B50/20 , A61B90/30 , A61B90/50 , A61B2017/00221 , A61B2017/00225 , A61B2017/00398 , A61B2017/00477 , A61B2017/00734 , A61B2217/005 , A61B2217/007 , A61F9/007 , A61F9/00736 , A61M1/0001 , A61M3/0254 , A61M2205/7536
摘要： A surgical apparatus for use by a surgeon can include a tray and a plurality of surgical instruments. The tray can have a plurality of structures located on an upper side of the tray for receiving the plurality of surgical instruments. The tray can receive a separate control unit. The tray can also have a fluid reservoir receiver for receiving a bottle or container of fluid, such as balanced salt solution. The fluid reservoir receiver can include one or more features, including, a spike, an air vent, and a light. A separate container can be used to place the bottle or container of fluid into the fluid reservoir receiver on the tray. This separate container can include a collapsible section.
摘要翻译：由外科医生使用的手术装置可以包括托盘和多个外科器械。托盘可以具有位于托盘的上侧的多个结构，用于容纳多个外科器械。托盘可以接收单独的控制单元。托盘还可以具有用于接收流体的瓶或容器的流体储存器接收器，例如平衡盐溶液。流体储存器接收器可以包括一个或多个特征，包括尖峰，通气孔和光。可以使用单独的容器将流体的瓶子或容器放置在托盘上的流体储存器接收器中。这个单独的容器可以包括可折叠部分。

22. 发明授权

US08172865B2 Selectable stroke cutter 有权
标题翻译：可选行程切割机
公开(公告)号：US08172865B2
公开(公告)日：2012-05-08
申请号：US12240101
申请日：2008-09-29
申请人： Charles DeBoer , Matthew McCormick , Prashant R. Bhadri , Aaron Barnes , Ralph Kerns , Mark S. Humayun
发明人： Charles DeBoer , Matthew McCormick , Prashant R. Bhadri , Aaron Barnes , Ralph Kerns , Mark S. Humayun
IPC分类号： A61B17/32
CPC分类号： A61B17/32002 , A61B17/22031 , A61B17/320783 , A61B2017/00544 , A61B2017/320028 , A61B2017/32004 , A61F9/007 , A61F9/00736
摘要： Apparatus, systems, and devices are described that utilize an adjustable biological tissue cutting handpiece that is based on selectable settings. The biological tissue cutting handpiece includes a cutter tip that allows multiple duty cycles as well as multiple port configurations. For example, when working next to the retina, the port could be adjusted to be a smaller size, allowing delicate membrane dissection. When working near or in less sensitive tissue, e.g. the center of the eye, the port could be wide open. The port aperture size can be independent of cut speed, allowing a surgeon to work at high speed both next to the retina and away from the retina. High speeds have been shown to have increased tissue (e.g., vitreous) removal, e.g., in 25 and 23-gauge instruments. Duty cycle is not necessarily dependent on cut speed, allowing high cutter performance and varied flow characteristics.
摘要翻译：描述了使用基于可选择设置的可调节生物组织切割手持件的装置，系统和装置。生物组织切割手持件包括允许多个占空比以及多个端口配置的切割器尖端。例如，当在视网膜旁边工作时，可以将端口调整为更小的尺寸，从而允许精细的膜剥离。当靠近或较不敏感的组织工作时，例如，眼睛的中心，港口可以大开。端口孔径尺寸可以独立于切割速度，允许外科医生在视网膜旁边和远离视网膜的高速下工作。已经显示高速度具有增加的组织（例如，玻璃体）去除，例如在25和23号仪器中。占空比不一定取决于切割速度，允许高切割性能和不同的流动特性。

23. 发明申请

US20090088784A1 SELECTABLE STROKE CUTTER 有权
标题翻译：可选择切割机
公开(公告)号：US20090088784A1
公开(公告)日：2009-04-02
申请号：US12240101
申请日：2008-09-29
申请人： Charles DeBoer , Matthew McCormick , Prashant R. Bhadri , Aaron Barnes , Ralph Kerns , Mark S. Humayun
发明人： Charles DeBoer , Matthew McCormick , Prashant R. Bhadri , Aaron Barnes , Ralph Kerns , Mark S. Humayun
IPC分类号： A61B17/32
CPC分类号： A61B17/32002 , A61B17/22031 , A61B17/320783 , A61B2017/00544 , A61B2017/320028 , A61B2017/32004 , A61F9/007 , A61F9/00736
摘要： Apparatus, systems, and devices are described that utilize an adjustable biological tissue cutting handpiece that is based on selectable settings. The biological tissue cutting handpiece includes a cutter tip that allows multiple duty cycles as well as multiple port configurations. For example, when working next to the retina, the port could be adjusted to be a smaller size, allowing delicate membrane dissection. When working near or in less sensitive tissue, e.g. the center of the eye, the port could be wide open. The port aperture size can be independent of cut speed, allowing a surgeon to work at high speed both next to the retina and away from the retina. High speeds have been shown to have increased tissue (e.g., vitreous) removal, e.g., in 25 and 23-gauge instruments. Duty cycle is not necessarily dependent on cut speed, allowing high cutter performance and varied flow characteristics.
摘要翻译：描述了使用基于可选择设置的可调节生物组织切割手持件的装置，系统和装置。生物组织切割手持件包括允许多个占空比以及多个端口配置的切割器尖端。例如，当在视网膜旁边工作时，可以将端口调整为更小的尺寸，从而允许精细的膜剥离。当靠近或较不敏感的组织工作时，例如，眼睛的中心，港口可以大开。端口孔径尺寸可以独立于切割速度，允许外科医生在视网膜旁边和远离视网膜的高速下工作。已经显示高速度具有增加的组织（例如，玻璃体）去除，例如在25和23号仪器中。占空比不一定取决于切割速度，允许高切割性能和不同的流动特性。

24. 发明申请

US20120022434A1 DISPOSABLE HANDHELD PHACOMORCELLATION DEVICE 审中-公开
标题翻译：可拆卸手持式手持设备
公开(公告)号：US20120022434A1
公开(公告)日：2012-01-26
申请号：US13260228
申请日：2010-04-07
申请人： Jaw-Chyng Lormen Lue , Matthew McCormick , Ralph Kerns
发明人： Jaw-Chyng Lormen Lue , Matthew McCormick , Ralph Kerns
IPC分类号： A61F9/007
CPC分类号： A61F9/00763 , A61B2017/00685
摘要： Disposable handheld phacomorcellation devices and methods for removing lens fragments from an eye of a patient are disclosed. In one embodiment, the phacomorcellation device includes a stationary outer tubular cutting member and a rotatable inner cutting member positioned within the stationary outer tubular cutting member. The outer tubular cutting member and the rotatable inner cutting member each include at least one cutting port having at least one cutting edge. The at least one cutting edge of the outer tubular cutting member and the at least one cutting edge of the inner cutting member cooperate to form a bird beak cutting structure as the inner cutting member rotates with respect to the outer cutting member. The cutting port of the outer tubular cutting member can be substantially closed during rotation of the inner cutting member, thereby preventing lens fragments from floating toward a posterior region of the eye.
摘要翻译：公开了一种用于从患者眼睛去除晶状体碎片的手持式手持式细胞分离装置和方法。在一个实施例中，所述致动器装置包括固定的外部管状切割构件和定位在固定的外部管状切割构件内的可旋转内部切割构件。外管状切割构件和可旋转内切割构件各自包括至少一个具有至少一个切割边缘的切割口。当内切割构件相对于外切割构件旋转时，外管状切割构件的至少一个切割边缘和内切割构件的至少一个切割边缘协作形成鸟嘴切割结构。外筒形切割构件的切割口可以在内切割构件旋转期间基本上封闭，从而防止透镜碎片朝向眼睛的后部区域浮动。

25. 发明授权

US06893893B2 Method of preventing short circuits in magnetic film stacks 失效
标题翻译：防止磁性薄膜堆叠短路的方法
公开(公告)号：US06893893B2
公开(公告)日：2005-05-17
申请号：US10235100
申请日：2002-09-04
申请人： Padmapani C. Nallan , Ajay Kumar , Jeng H. Hwang , Guangxiang Jin , Ralph Kerns
发明人： Padmapani C. Nallan , Ajay Kumar , Jeng H. Hwang , Guangxiang Jin , Ralph Kerns
IPC分类号： H01L21/00 , H01L23/00 , H01L43/12
CPC分类号： H01L23/564 , H01L21/67069 , H01L43/12 , H01L2924/0002 , H01L2924/00
摘要： A method for preventing electrical short circuits in a multi-layer magnetic film stack comprises providing a film stack that includes a layer of magnetic material having an exposed surface. A protective layer is deposited on the exposed surface of the magnetic layer. The protective layer may comprise, for example, a fluorocarbon or a hydrofluorocarbon. The film stack is etched and the protective layer protects the exposed surface from a conductive residue produced while etching the film stack. The method may be used in film stacks to form a magneto-resistive random access memory (MRAM) device.
摘要翻译：一种用于防止多层磁性膜堆叠中的电短路的方法包括提供包括具有暴露表面的磁性材料层的膜堆叠。保护层沉积在磁性层的暴露表面上。保护层可以包括例如碳氟化合物或氢氟烃。蚀刻薄膜叠层并且保护层保护暴露的表面免受在蚀刻薄膜叠层时产生的导电残留物。该方法可以用于膜堆叠中以形成磁阻随机存取存储器（MRAM）装置。

26. 发明授权

US10874552B2 Ocular lens cutting device 有权
公开(公告)号：US10874552B2
公开(公告)日：2020-12-29
申请号：US14130888
申请日：2012-07-05
申请人： Trent Spencer Wells , Matthew T. McCormick , Ralph Kerns , Mark S. Humayun
发明人： Trent Spencer Wells , Matthew T. McCormick , Ralph Kerns , Mark S. Humayun
IPC分类号： A61F9/007 , A61B17/30
CPC分类号： A61F9/00763 , A61F9/00754 , A61B2017/306
摘要： Ocular lens cutting devices and methods for cutting and removing tissue such as lens fragments from an eye of a patient are disclosed. In one embodiment, an ocular lens cutting device includes an outer member and an inner member positioned within the outer member. The outer member and the inner member can each include at least one cutting edge. The at least one cutting edge of the outer member and the at least one cutting edge of the inner member can cooperate to form a cutting structure as the inner member moves with respect to the outer member. The ocular lens cutting device can also be connected to a vacuum source which can allow the ocular lens cutting device to grasp the tissue to be cut and remove the cut fragments from the surgical area.

27. 发明申请

US20140364885A1 OCULAR LENS CUTTING DEVICE 审中-公开
标题翻译： OCULAR镜头切割装置
公开(公告)号：US20140364885A1
公开(公告)日：2014-12-11
申请号：US14130888
申请日：2012-07-05
申请人： Trent Spencer Wells , Matthew T. McCormick , Ralph Kerns , Mark S. Humayun
发明人： Trent Spencer Wells , Matthew T. McCormick , Ralph Kerns , Mark S. Humayun
IPC分类号： A61F9/007
CPC分类号： A61F9/00763 , A61B2017/306 , A61F9/00754
摘要： Ocular lens cutting devices and methods for cutting and removing tissue such as lens fragments from an eye of a patient are disclosed. In one embodiment, an ocular lens cutting device includes an outer member and an inner member positioned within the outer member. The outer member and the inner member can each include at least one cutting edge. The at least one cutting edge of the outer member and the at least one cutting edge of the inner member can cooperate to form a cutting structure as the inner member moves with respect to the outer member. The ocular lens cutting device can also be connected to a vacuum source which can allow the ocular lens cutting device to grasp the tissue to be cut and remove the cut fragments from the surgical area.
摘要翻译：公开了一种眼镜片切割装置和用于从患者眼睛切割和去除诸如晶状体碎片的组织的方法。在一个实施例中，眼镜片切割装置包括外部构件和位于外部构件内部的内部构件。外部构件和内部构件可以各自包括至少一个切割边缘。当内部构件相对于外部构件移动时，外部构件的至少一个切割边缘和内部构件的至少一个切割边缘可以协作以形成切割结构。眼镜片切割装置也可以连接到真空源，该真空源可以允许眼镜片切割装置抓住待切割的组织并且从手术区域去除切割的碎片。

28. 发明授权

US08349196B2 System and method for commercial fabrication of patterned media 有权
标题翻译：用于商业制作图案化介质的系统和方法
公开(公告)号：US08349196B2
公开(公告)日：2013-01-08
申请号：US12329462
申请日：2008-12-05
申请人： Kevin P. Fairbairn , Michael S. Barnes , Terry Bluck , Ren Xu , Charles Liu , Ralph Kerns
发明人： Kevin P. Fairbairn , Michael S. Barnes , Terry Bluck , Ren Xu , Charles Liu , Ralph Kerns
IPC分类号： B44C1/22
CPC分类号： G11B5/84 , G11B5/855 , H01J37/3438
摘要： A system is provided for etching patterned media disks for hard drive. The modular system may be tailored to perform specific processes sequences so that a patterned media disk is fabricated without removing the disk from vacuum environment. In some sequence the magnetic stack is etched while in other the etch is performed prior to forming the magnetic stack. In a further sequence ion implantation is used without etching steps. For etching a movable non-contact electrode is utilized to perform sputter etch. The cathode moves to near contact distance to, but not contacting, the substrate so as to couple RF energy to the disk. The substrate is held vertically in a carrier and both sides are etched serially. That is, one side is etched in one chamber and then in the next chamber the second side is etched.
摘要翻译：提供了用于蚀刻用于硬盘驱动器的图案化介质盘的系统。模块化系统可以被定制以执行特定的处理顺序，使得图案化的介质盘被制造而不从真空环境中移除盘。在一些顺序中，磁性堆叠被蚀刻，而另一些蚀刻则在形成磁性堆叠之前进行。在另外的序列中，使用离子注入而没有蚀刻步骤。为了蚀刻可移动的非接触电极用于进行溅射蚀刻。阴极移动到与衬底接近但不接触的接近距离，以将RF能量耦合到盘。衬底垂直地保持在载体中，并且两侧被连续蚀刻。也就是说，在一个室中蚀刻一面，然后在下一个室中蚀刻第二面。

29. 发明申请

US20090145879A1 SYSTEM AND METHOD FOR COMMERCIAL FABRICATION OF PATTERNED MEDIA 有权
标题翻译：用于商业制图的制图和方法
公开(公告)号：US20090145879A1
公开(公告)日：2009-06-11
申请号：US12329462
申请日：2008-12-05
申请人： Kevin P. Fairbairn , Michael S. Barnes , Terry Bluck , Ren Xu , Charles Liu , Ralph Kerns
发明人： Kevin P. Fairbairn , Michael S. Barnes , Terry Bluck , Ren Xu , Charles Liu , Ralph Kerns
IPC分类号： C23F1/00
CPC分类号： G11B5/84 , G11B5/855 , H01J37/3438
摘要： A system is provided for etching patterned media disks for hard drive. The modular system may be tailored to perform specific processes sequences so that a patterned media disk is fabricated without removing the disk from vacuum environment. In some sequence the magnetic stack is etched while in other the etch is performed prior to forming the magnetic stack. In a further sequence ion implantation is used without etching steps. For etching a movable non-contact electrode is utilized to perform sputter etch. The cathode moves to near contact distance to, but not contacting, the substrate so as to couple RF energy to the disk. The substrate is held vertically in a carrier and both sides are etched serially. That is, one side is etched in one chamber and then in the next chamber the second side is etched.
摘要翻译：提供了用于蚀刻用于硬盘驱动器的图案化介质盘的系统。模块化系统可以被定制以执行特定的处理顺序，使得图案化的介质盘被制造而不从真空环境中移除盘。在一些顺序中，磁性堆叠被蚀刻，而另一些蚀刻则在形成磁性堆叠之前进行。在另外的序列中，使用离子注入而没有蚀刻步骤。为了蚀刻可移动的非接触电极用于进行溅射蚀刻。阴极移动到与衬底接近但不接触的接近距离，以将RF能量耦合到盘。衬底垂直地保持在载体中，并且两侧被连续蚀刻。也就是说，在一个室中蚀刻一面，然后在下一个室中蚀刻第二面。

30. 发明申请

US20120090992A1 SYSTEM AND METHOD FOR COMMERCIAL FABRICATION OF PATTERNED MEDIA 审中-公开
标题翻译：用于商业制图的制图和方法
公开(公告)号：US20120090992A1
公开(公告)日：2012-04-19
申请号：US13338182
申请日：2011-12-27
申请人： Kevin P. Fairbairn , Michael S. Barnes , Terry Bluck , Ren Xu , Charles Liu , Ralph Kerns
发明人： Kevin P. Fairbairn , Michael S. Barnes , Terry Bluck , Ren Xu , Charles Liu , Ralph Kerns
IPC分类号： C23C14/34
CPC分类号： G11B5/84 , G11B5/855 , H01J37/3438
摘要： A system is provided for etching patterned media disks for hard drive. The modular system may be tailored to perform specific processes sequences so that a patterned media disk is fabricated without removing the disk from vacuum environment. In some sequence the magnetic stack is etched while in other the etch is performed prior to forming the magnetic stack. In a further sequence ion implantation is used without etching steps. For etching a movable non-contact electrode is utilized to perform sputter etch. The cathode moves to near contact distance to, but not contacting, the substrate so as to couple RF energy to the disk. The substrate is held vertically in a carrier and both sides are etched serially. That is, one side is etched in one chamber and then in the next chamber the second side is etched.
摘要翻译：提供了用于蚀刻用于硬盘驱动器的图案化介质盘的系统。模块化系统可以被定制以执行特定的处理序列，使得图案化的介质盘被制造而不从真空环境中移除盘。在一些顺序中，磁性堆叠被蚀刻，而另一些蚀刻则在形成磁性堆叠之前进行。在另外的序列中，使用离子注入而没有蚀刻步骤。为了蚀刻可移动的非接触电极用于进行溅射蚀刻。阴极移动到与衬底接近但不接触的接近距离，以将RF能量耦合到盘。衬底垂直地保持在载体中，并且两侧被连续蚀刻。也就是说，在一个室中蚀刻一面，然后在下一个室中蚀刻第二面。

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