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    Combination Radio Frequency Device for Electrosurgery
    2.
    发明申请
    Combination Radio Frequency Device for Electrosurgery 审中-公开
    电外科组合射频装置

    公开(公告)号：US20110009856A1

    公开(公告)日：2011-01-13

    申请号：US12832422

    申请日：2010-07-08

    申请人： Glen Jorgensen ,  Steve Woolfson ,  William G. Dennis

    发明人： Glen Jorgensen ,  Steve Woolfson ,  William G. Dennis

    IPC分类号： A61B18/18

    CPC分类号： A61B18/1492 ,  A61B2018/0013 ,  A61B2018/00589 ,  A61B2018/00601 ,  A61B2018/00607

    摘要： A radio frequency (RF) device for use in electrosurgery is provided. The RF device comprises a flexible support member having an actuator passage extending therethrough and a flexible actuator member at least partially disposed within the actuator passage. An insulator housing is connected on its proximal side to the distal end of the actuator so that when the flexible actuator member is rotated, the insulator housing rotates about a rotation axis through the distal actuator end. The device also comprises at least one electrode extending distally from the insulator housing, the at least one electrode having first and second energy transmitting surfaces configured so that if the first energy transmitting surface is positioned to deliver electrical current with the insulator housing in a first angular orientation, rotation of the insulator housing to a second orientation positions the second energy transmitting for transfer of electrical current.

    摘要翻译： 提供了用于电外科的射频（RF）装置。 RF装置包括具有延伸穿过其中的致动器通道的柔性支撑构件和至少部分地设置在致动器通道内的柔性致动器构件。 绝缘体壳体在其近侧连接到致动器的远端，使得当柔性致动器构件旋转时，绝缘体壳体围绕通过远端致动器端部的旋转轴线旋转。 该装置还包括至少一个从绝缘体壳体向远侧延伸的电极，所述至少一个电极具有第一和第二能量传输表面，其被配置成使得如果第一能量传输表面被定位成将绝缘壳体的电流以第一角度 取向，绝缘体壳体的旋转到第二取向定位用于传递电流的第二能量传递。

    Optical sensors for cell processing systems
    5.
    发明授权
    Optical sensors for cell processing systems 失效
    用于细胞处理系统的光学传感器

    公开(公告)号：US06175420B1

    公开(公告)日：2001-01-16

    申请号：US09082086

    申请日：1998-05-20

    申请人： Donald Barry ,  Glen Jorgensen ,  Bruce H. Edwards ,  Jeremy Fennelly

    发明人： Donald Barry ,  Glen Jorgensen ,  Bruce H. Edwards ,  Jeremy Fennelly

    IPC分类号： G01N2159

    CPC分类号： G01N21/31

    摘要： An optical sensor is disclosed for use in an interactive cell processing system that includes a plurality of sensors arranged for monitoring and providing sensor data to a control module that directs processing of biological cells. The sensors including an optical sensor for characterizing a fluid transferred in a sterile manner during the processing. The optical sensor includes a light source, a light detector, a cuvette and a control circuit. The light source is connected to a control circuit and is constructed and arranged to emit light of at least one selected wavelength directed toward the fluid. The cuvette is constructed as a part of a fluid distribution manifold that includes several conduits for transferring the sterile fluid during the processing, wherein the cuvette is constructed and arranged to convey the fluid. The light detector is connected to the control circuit and is constructed and arranged to detect light that was emitted from the source and has interacted with the fluid flowing inside the cuvette. The control circuit is constructed and arranged to characterize the fluid in the cuvette based on the detected light.

    摘要翻译： 公开了一种用于交互式电池处理系统中的光学传感器，该系统包括多个传感器，其布置成用于监视并向控制模块提供传感器数据，该控制模块指导生物细胞的处理。 传感器包括用于表征处理期间以无菌方式转移的流体的光学传感器。 光学传感器包括光源，光检测器，比色皿和控制电路。 光源连接到控制电路，并被构造和布置成发射指向流体的至少一个选定波长的光。 试管被构造为流体分配歧管的一部分，其包括用于在处理期间传送无菌流体的多个导管，其中反应杯被构造和布置成输送流体。 光检测器连接到控制电路，并被构造和布置成检测从源发射并与在比色皿内流动的流体相互作用的光。 控制电路被构造和布置成基于检测到的光来表征比色皿中的流体。

    Multiple Leg Surgical Fastener
    6.
    发明申请
    Multiple Leg Surgical Fastener 审中-公开
    多支腿外科紧固件

    公开(公告)号：US20130331867A1

    公开(公告)日：2013-12-12

    申请号：US13604114

    申请日：2012-09-05

    申请人： Steven M. Reeser ,  Glen Jorgensen

    发明人： Steven M. Reeser ,  Glen Jorgensen

    IPC分类号： A61B17/03

    摘要： A fastener is provided for inserting into a body tissue. The fastener has a head and an anchoring portion comprising a plurality of distally extending legs. Each leg terminates in an anchoring element configured to penetrate tissue and to cause a net lateral resistance force on the leg during penetration. The legs are configured and structured so that when the net lateral resistance force on the anchoring element exceeds a predetermined level, at least a portion of the leg is deflected laterally away from a pre-insertion configuration and so that when the net lateral force is subsequently reduced below the predetermined level, the at least a portion of the leg is biased back toward the pre-insertion configuration.

    摘要翻译： 提供用于插入到身体组织中的紧固件。 紧固件具有头部和锚固部分，该部分包括多个向远侧延伸的腿部。 每个腿终止于构造成穿透组织并且在穿透期间引起腿上的净侧向阻力的锚定元件。 腿的构造和结构使得当锚定元件上的净侧向阻力超过预定水平时，腿的至少一部分横向偏离预插入构型，并且使得当后侧网力 减小到预定水平以下，腿部的至少一部分被偏压回到预插入构型。

    Circumferentially driven continuous flow centrifuge
    7.
    发明授权
    Circumferentially driven continuous flow centrifuge 失效
    圆周驱动连续流离心机

    公开(公告)号：US07452323B2

    公开(公告)日：2008-11-18

    申请号：US11326627

    申请日：2006-01-06

    申请人： William Aitkenhead ,  Glen Jorgensen ,  Robert L. Standley

    发明人： William Aitkenhead ,  Glen Jorgensen ,  Robert L. Standley

    IPC分类号： B04B7/00

    CPC分类号： B04B5/0442 ,  B04B2005/0492 ,  F16L27/087 ,  F16L39/06

    摘要： The invention relates to a centrifuge including a first rotatable mechanism having a rotation axis with a fluid retentive housing being coaxially mounted on the first rotatable mechanism for co-rotation therewith; a second rotatable mechanism having a rotation axis with the first and second rotatable mechanisms being coaxially interconnected for co-rotation around a common axis; and fluid tubing connected to the axis of the fluid retentive housing and having a distal length that extends axially outwardly from the fluid retentive housing. A support arm is mounted to the second rotatable mechanism, a support tube receives therethrough at least a part of the distal length of the fluid tubing, and a bearing member rotatably supports the support tube in the support arm, whereby upon rotation of the first and second rotatable mechanisms, the fluid tubing is free to one of rotate with and rotate relative to the support tube.

    摘要翻译： 本发明涉及一种离心机，其包括具有旋转轴线的第一可旋转机构，该旋转轴线具有同轴地安装在第一可旋转机构上以与之共同旋转的流体保持壳体; 具有旋转轴线的第二可旋转机构，其中第一和第二可旋转机构同轴地互连以围绕公共轴线共旋转; 以及连接到流体保持壳体的轴线并且具有从流体保持壳体轴向向外延伸的远端长度的流体管道。 支撑臂安装到第二可旋转机构，支撑管在其中容纳流体管的远端长度的至少一部分，并且支承构件将支撑管可旋转地支撑在支撑臂中，由此在旋转第一和 第二可旋转机构，流体管道自由地相对于支撑管旋转并旋转。

    Circumferentially driven continuous flow centrifuge
    8.
    发明申请
    Circumferentially driven continuous flow centrifuge 失效
    圆周驱动连续流离心机

    公开(公告)号：US20060111229A1

    公开(公告)日：2006-05-25

    申请号：US11326627

    申请日：2006-01-06

    申请人： William Aitkenhead ,  Glen Jorgensen ,  Robert Standley

    发明人： William Aitkenhead ,  Glen Jorgensen ,  Robert Standley

    IPC分类号： B04B11/00

    CPC分类号： B04B5/0442 ,  B04B2005/0492 ,  F16L27/087 ,  F16L39/06

    摘要： A centrifuge (10) including a first rotatable mechanism (60) having a rotation axis with a fluid retentive housing (20) being coaxially mounted on the first rotatable mechanism for co-rotation therewith; a second rotatable mechanism (90) having a rotation axis with the first and second rotatable mechanisms being coaxially interconnected for co-rotation around a common axis; and fluid tubing (70) connected to the axis of the fluid retentive housing and having a distal length that extends axially outwardly from the fluid retentive housing. A support arm (50) is mounted to the second rotatable mechanism, a support tube (80) receives therethrough at least a part of the distal length of the fluid tubing, and a bearing member (82) rotatably supports the support tube in the support arm, whereby upon rotation of the first and second rotatable mechanisms, the fluid tubing is free to one of rotate with and rotate relative to the support tube.

    摘要翻译： 一种离心机（10），其包括具有旋转轴线的第一可旋转机构（60），所述旋转轴线与流体保持壳体（20）同轴地安装在所述第一可旋转机构上以与其共同旋转; 具有旋转轴线的第二可旋转机构（90），所述第一和第二可旋转机构同轴地互连以围绕公共轴线共旋转; 以及连接到流体保持壳体的轴线并且具有从流体保持壳体轴向向外延伸的远端长度的流体管道（70）。 支撑臂（50）安装到第二可旋转机构，支撑管（80）通过其中的流体管道的远端长度的至少一部分容纳，并且轴承构件（82）可旋转地支撑支撑管在支撑件 由此在第一和第二可旋转机构旋转时，流体管道可以相对于支撑管旋转并旋转。

    Multiple leg surgical fastener
    10.
    发明授权
    Multiple leg surgical fastener 有权

    公开(公告)号：US10806444B2

    公开(公告)日：2020-10-20

    申请号：US13604114

    申请日：2012-09-05

    申请人： Steven M. Reeser ,  Glen Jorgensen

    发明人： Steven M. Reeser ,  Glen Jorgensen

    IPC分类号： A61B17/064 ,  A61B17/04

    摘要： A fastener is provided for inserting into a body tissue. The fastener has a head and an anchoring portion comprising a plurality of distally extending legs. Each leg terminates in an anchoring element configured to penetrate tissue and to cause a net lateral resistance force on the leg during penetration. The legs are configured and structured so that when the net lateral resistance force on the anchoring element exceeds a predetermined level, at least a portion of the leg is deflected laterally away from a pre-insertion configuration and so that when the net lateral force is subsequently reduced below the predetermined level, the at least a portion of the leg is biased back toward the pre-insertion configuration.