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1.发明授权Container for supplying agricultural treatment agents in a closed application system 失效用于在封闭式应用系统中提供农药处理剂的容器
公开(公告)号：US5119972A
公开(公告)日：1992-06-09
申请号：US458332
申请日：1989-12-28
CPC分类号： B65D21/0231 , B65D23/10 , Y02W30/807
摘要： The present invention provides a container for use in a closed application system for liquid or granular agricultural treatment agents. The agent is introduced into the container through an inlet opening on the upper surface of the container. Thereafter, a valve is removably mounted to seal the inlet opening and prevent inadvertant discharge of the liquid from the container. Hand grips are provided to manipulate the container, and the container is configured so that it nested or stacked on other similar containers having valves extending from the respective inlet openings when the containers are transported in an upright position. The handgrips are also employed to mount the containers in an inverted position in agricultural application equipment. Empty containers may be transported back to a supply station for refilling with the valves of the respective containers still mounted in the inlet openings to seal the openings and prevent inadvertant discharge or leakage of residue liquid or granular treatment agents still remaining in the containers. The reusable containers enable the agricultural treatment agents to be transported between a supply station and application equipment without any direct exposure to the user.
摘要翻译： 本发明提供一种用于液体或颗粒状农业处理剂的封闭应用系统中的容器。 药剂通过容器上表面上的入口引入容器。 此后，可移除地安装阀门以密封入口开口并防止液体从容器中不经意地排出。 提供手柄以操纵容器，并且容器被构造成使得当容器以直立位置输送时，其嵌套或堆叠在具有从相应入口开口延伸的阀的其它类似容器中。 手把也用于在农业应用设备中将容器安装在倒置位置。 空容器可以被运送回供应站，用于再次填充仍然安装在入口开口中的各个容器的阀，以密封开口并防止仍然残留在容器中的残留液体或颗粒处理剂的不经意的排放或泄漏。 可重复使用的容器使农业处理剂能够在供应站和应用设备之间运输，而不会直接暴露给用户。
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公开(公告)号：US5379812A
公开(公告)日：1995-01-10
申请号：US72800
申请日：1993-06-04
申请人： Myron L. McCunn , Donald K. Landphair , Richard M. Neysinck , Richard A. DePauw , William R. Lundie , Douglas P. Brown , Jeffrey A. Hoffman , Frank D. Tenne , Patrick D. Holverson , Keith Woodruff
发明人： Myron L. McCunn , Donald K. Landphair , Richard M. Neysinck , Richard A. DePauw , William R. Lundie , Douglas P. Brown , Jeffrey A. Hoffman , Frank D. Tenne , Patrick D. Holverson , Keith Woodruff
CPC分类号： B05B7/1404 , A01C15/006 , A01M7/0092 , A01M9/0084 , F16L37/252 , F16L37/34 , Y10T137/87941 , Y10T137/87957
摘要： A closed granular chemical handling system comprising a dispensing valve and a receiving valve. The dispensing valve and the receiving valve are automatically opened when the valves are coupled together, and are automatically closed when the valves are uncoupled from one another. The valves are configured so that the receiving valve always is the first to open and the last to close. The valves are driven together by a camming structure having a neutral portion that acts as a delay between the opening and closing of both valves so as to allow granular material to flow from between the valves through the receiving valve.
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公开(公告)号：US5125438A
公开(公告)日：1992-06-30
申请号：US747559
申请日：1991-08-20
申请人： Myron L. McCunn , Donald K. Landphair , Richard M. Neyrinck , Richard A. DePauw , William R. Lundie , Douglas P. Brown , Jeffrey A. Hoffman , Frank D. Tenne , Patrick D. Holverson , Keith Woodruff
发明人： Myron L. McCunn , Donald K. Landphair , Richard M. Neyrinck , Richard A. DePauw , William R. Lundie , Douglas P. Brown , Jeffrey A. Hoffman , Frank D. Tenne , Patrick D. Holverson , Keith Woodruff
CPC分类号： B05B7/1404 , A01C15/006 , A01M7/0092 , A01M9/0084 , F16L37/252 , F16L37/34 , Y10T137/87941 , Y10T137/87957
摘要： A closed granular chemical handling system comprising a dispensing valve and a receiving valve. The dispensing valve and the receiving valve are automatically opened when the valves are coupled together, and are automatically closed when the valves are uncoupled from one another. The valves are configured so that the receiving valve always is the first to open and the last to close. The valves are driven together by a camming structure having a neutral portion that acts as a delay between the opening and closing of both valves so as to allow granular material to flow from between the valves through the receiving valve.
摘要翻译： 一种封闭的颗粒状化学处理系统，包括分配阀和接收阀。 当阀联接在一起时，分配阀和接收阀自动打开，并且当阀彼此分离时自动关闭。 阀被配置为使得接收阀总是首先打开并且最后关闭。 这些阀门通过一个具有中性部分的凸轮结构驱动在一起，该中性部分作为两个阀的打开和关闭之间的延迟，从而允许颗粒材料从阀之间通过接收阀流动。
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公开(公告)号：US5224527A
公开(公告)日：1993-07-06
申请号：US891889
申请日：1992-07-23
申请人： Myron L. McCunn , Donald K. Landphair , Richard M. Neyrinck , Richard A. DePauw , William R. Lundie , Douglas P. Brown , Jeffrey A. Hoffman , Frank D. Tenne , Patrick D. Holverson , Keith Woodruff
发明人： Myron L. McCunn , Donald K. Landphair , Richard M. Neyrinck , Richard A. DePauw , William R. Lundie , Douglas P. Brown , Jeffrey A. Hoffman , Frank D. Tenne , Patrick D. Holverson , Keith Woodruff
CPC分类号： B05B7/1404 , A01C15/006 , A01M7/0092 , A01M9/0084 , F16L37/252 , F16L37/34 , Y10T137/87941 , Y10T137/87957
摘要： A closed granular chemical handling system comprising a dispensing valve and a receiving valve. The dispensing valve and the receiving valve are automatically opened when the valves are coupled together, and are automatically closed when the valves are uncoupled from one another. The valves are configured so that the receiving valve always is the first to open and the last to close. The valves are driven together by a camming structure having a neutral portion that acts as a delay between the opening and closing of both valves so as to allow granular material to flow from between the valves through the receiving valve.
摘要翻译： 一种封闭的颗粒状化学处理系统，包括分配阀和接收阀。 当阀联接在一起时，分配阀和接收阀自动打开，并且当阀彼此分离时自动关闭。 阀被配置为使得接收阀总是首先打开并且最后关闭。 这些阀门通过一个具有中性部分的凸轮结构驱动在一起，该中性部分作为两个阀的打开和关闭之间的延迟，从而允许颗粒材料从阀之间通过接收阀流动。
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公开(公告)号：US5029624A
公开(公告)日：1991-07-09
申请号：US530510
申请日：1990-05-30
申请人： Myron L. McCunn , Donald K. Landphair , Richard M. Neyrinck , Richard A. DePauw , William R. Lundie , Douglas P. Brown , Jeffrey A. Hoffman , Frank D. Tenne , Patrick D. Holverson , Keith Woodruff
发明人： Myron L. McCunn , Donald K. Landphair , Richard M. Neyrinck , Richard A. DePauw , William R. Lundie , Douglas P. Brown , Jeffrey A. Hoffman , Frank D. Tenne , Patrick D. Holverson , Keith Woodruff
CPC分类号： B05B7/1404 , A01C15/006 , A01M7/0092 , A01M9/0084 , F16L37/252 , F16L37/34 , Y10T137/87957
摘要： A closed granular chemical handling system comprising a dispensing valve and a receiving valve. The dispensing valve and the receiving valve are automatically opened when the valves are coupled together, and are automatically closed when the valves are uncoupled from one another. The valves are configured so that the receiving valve always is the first to open and the last to close. The valves are driven together by a camming structure having a neutral portion that acts as a delay between the opening and closing of both valves so as to allow granular material to flow from between the valves through the receiving valve.
摘要翻译： 一种封闭的颗粒状化学处理系统，包括分配阀和接收阀。 当阀联接在一起时，分配阀和接收阀自动打开，并且当阀彼此分离时自动关闭。 阀被配置为使得接收阀总是首先打开并且最后关闭。 这些阀门通过一个具有中性部分的凸轮结构驱动在一起，该中性部分作为两个阀的打开和关闭之间的延迟，从而允许颗粒材料从阀之间通过接收阀流动。
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公开(公告)号：US5060701A
公开(公告)日：1991-10-29
申请号：US530705
申请日：1990-05-30
申请人： Myron L. McCunn , Donald K. Landphair , Richard M. Neyrinck , Richard A. DePauw , William R. Lundie , Douglas P. Brown , Jeffrey A. Hoffman , Frank D. Tenne , Patrick D. Holverson , Keith Woodruff
发明人： Myron L. McCunn , Donald K. Landphair , Richard M. Neyrinck , Richard A. DePauw , William R. Lundie , Douglas P. Brown , Jeffrey A. Hoffman , Frank D. Tenne , Patrick D. Holverson , Keith Woodruff
CPC分类号： B05B7/1404 , A01C15/006 , A01M7/0092 , A01M9/0084 , F16L37/252 , F16L37/34 , Y10T137/87957
摘要： A closed granular chemical handling system comprising a dispensing valve and a receiving valve. The dispensing valve and the receiving valve are automatically opened when the valves are coupled together, and are automatically closed when the valves are uncoupled from one another. The valves are configured so that the receiving valve always is the first to open and the last to close. The valves are driven together by a camming structure having a neutral portion that acts as a delay between the opening and closing of both values so as to allow granular material to flow from between the valves through the receiving valve.
摘要翻译： 一种封闭的颗粒状化学处理系统，包括分配阀和接收阀。 当阀联接在一起时，分配阀和接收阀自动打开，并且当阀彼此分离时自动关闭。 阀被配置为使得接收阀总是首先打开并且最后关闭。 这些阀门通过具有中性部分的凸轮结构驱动在一起，该中性部分作为两个值的打开和关闭之间的延迟，从而允许颗粒材料从阀之间通过接收阀流动。
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公开(公告)号：US08900240B2
公开(公告)日：2014-12-02
申请号：US13025715
申请日：2011-02-11
申请人： John White , Daniel Rae Robinson , Matthew F. Hanfelt , Jason P. Sandstrom , Jeffrey A. Hoffman
发明人： John White , Daniel Rae Robinson , Matthew F. Hanfelt , Jason P. Sandstrom , Jeffrey A. Hoffman
CPC分类号： A61B17/7032 , A61B17/7086 , A61B17/8605 , A61B17/864 , A61B17/8685
摘要： A minimally invasive and open surgery surgical system for implanting spinal screw assemblies to be connected by a spinal rod is disclosed. In one form, the system includes an improved tool device for inserting a cap insert into an initial and final locking of a screw assembly and securing a spinal rod inserted through an incision to a vertebra. In another form, the system also includes a screw fixation system that allows greater variability in thread diameter for orthopedic implant for in the spine, iliac crest, or bones.
摘要翻译： 公开了一种用于植入由脊柱杆连接的脊椎螺钉组件的微创和开放手术外科系统。 在一种形式中，该系统包括改进的工具装置，用于将帽插入件插入到螺钉组件的初始和最终锁定中并将通过切口插入的脊柱杆固定到椎骨。 在另一种形式中，系统还包括螺钉固定系统，其允许在脊柱，髂嵴或骨骼中矫形植入物的螺纹直径更大的变化。
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公开(公告)号：US20110257692A1
公开(公告)日：2011-10-20
申请号：US12977968
申请日：2010-12-23
IPC分类号： A61B17/56
CPC分类号： A61B17/7086 , A61B17/7032 , A61B17/7085
摘要： Instruments are provided for shifting elongate members, such as spinal rods, with respect to coupling members of spinal fixation systems. The instruments include a low friction drive mechanism having one or more rolling elements that ride along a helical groove or track in order to transform rotational movement of a drive member into linear shifting of a reducer member that shifts the elongate member. A one-way locking mechanism may be provided to selectively prevent unwanted counter-rotation of the low friction drive mechanism. The one-way locking mechanism may include annular ratchet teeth arranged on the exterior of the drive member and a ratchet pawl located adjacent to the teeth and selectively engageable therewith.
摘要翻译： 提供了用于相对于脊柱固定系统的联接构件移动细长构件（例如脊椎杆）的仪器。 这些仪器包括具有一个或多个滚动元件的低摩擦驱动机构，所述滚动元件沿着螺旋槽或轨道行进，以便将驱动构件的旋转运动变换成使细长构件移动的减速器构件的线性移动。 可以提供单向锁定机构以选择性地防止低摩擦驱动机构的不希望的反向旋转。 单向锁定机构可以包括布置在驱动构件的外部上的环形棘轮齿和邻近牙齿定位并可与其啮合的棘爪。
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公开(公告)号：US08545505B2
公开(公告)日：2013-10-01
申请号：US12977968
申请日：2010-12-23
IPC分类号： A61B17/70
CPC分类号： A61B17/7086 , A61B17/7032 , A61B17/7085
摘要： Instruments are provided for shifting elongate members, such as spinal rods, with respect to coupling members of spinal fixation systems. The instruments include a low friction drive mechanism having one or more rolling elements that ride along a helical groove or track in order to transform rotational movement of a drive member into linear shifting of a reducer member that shifts the elongate member. A one-way locking mechanism may be provided to selectively prevent unwanted counter-rotation of the low friction drive mechanism. The one-way locking mechanism may include annular ratchet teeth arranged on the exterior of the drive member and a ratchet pawl located adjacent to the teeth and selectively engageable therewith.
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公开(公告)号：US08512344B2
公开(公告)日：2013-08-20
申请号：US12423786
申请日：2009-04-14
IPC分类号： A61B17/70
CPC分类号： A61B17/8875 , A61B17/7037 , A61B17/7082 , A61B2017/00867
摘要： A medical instrument apparatus and method is provided to insert and release medical implants. This invention pertains generally to medical instruments and more specifically to spinal implant insertion instruments for spinal fixation systems. The insertion instrument may provide a positive locking and unlocking actuator, preferably in the form of a lever, which ensures that the pedicle screw and yoke assembly is either mechanically locked to the insertion instrument or unlocked to the insertion instrument. The positive locking and unlocking actuator of the insertion instrument eliminates guesswork for the surgeon because the surgeon can readily know if the pedicle screw and yoke assembly is attached to the insertion instrument or not. Superelastic components may also be included to shift components in a first direction and pull components under superelastic tension in a second direction for increased holding force.
摘要翻译： 提供用于插入和释放医疗植入物的医疗仪器装置和方法。 本发明一般涉及医疗器械，更具体地涉及用于脊柱固定系统的脊柱植入物插入器械。 插入器械可以提供优选为杠杆形式的正的锁定和解锁致动器，其确保椎弓根螺钉和轭组件机械地锁定到插入器械或者被解锁到插入器械。 插入仪器的正锁定和解锁致动器消除了外科医生的猜测，因为外科医生可以容易地知道椎弓根螺钉和轭组件是否连接到插入器械。 也可以包括超弹性部件以沿第一方向移动部件，并且在第二方向上以超弹性张力拉动部件以增加保持力。
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