TUBULAR FLOATING ELECTRODE DIELECTRIC BARRIER DISCHARGE FOR APPLICATIONS IN STERILIZATION AND TISSUE BONDING
    1.
    发明申请
    TUBULAR FLOATING ELECTRODE DIELECTRIC BARRIER DISCHARGE FOR APPLICATIONS IN STERILIZATION AND TISSUE BONDING 有权
    用于灭菌和组织结合的管状浮动电极介质阻挡放电

    公开(公告)号:US20140311891A1

    公开(公告)日:2014-10-23

    申请号:US14322113

    申请日:2014-07-02

    申请人: DREXEL UNIVERSITY

    IPC分类号: B01J19/08

    摘要: Disclosed is a device and method for contacting a biological substrate. A non-thermal plasma device delivers a non-thermal plasma discharge using a dielectric conduit, an igniter electrode and a RF electrode. The dielectric conduit fluidicly communicates a gas therethrough and an igniter electrode ionizes at least a portion of the gas. The RF electrode, disposed circumferentially proximate to the exterior of the dielectric conduit, generates non-thermal plasma from the ionized gas. The non-thermal plasma is discharged from the dielectric conduit and contacts a biological substrate. The non-thermal plasma discharge may be suitable for tissue bonding and sterilization applications.

    摘要翻译: 公开了一种用于接触生物底物的装置和方法。 非热等离子体装置使用电介质导管,点火器电极和RF电极来传送非热等离子体放电。 电介质导管使气体通过其流体连通,并且点火器电极使至少一部分气体电离。 沿电介质导管的外部周向设置的RF电极从电离气体产生非热等离子体。 非热等离子体从电介质导管排出并与生物基板接触。 非热等离子体放电可适用于组织粘合和灭菌应用。

    NANO DISCHARGES IN LIQUIDS
    2.
    发明申请
    NANO DISCHARGES IN LIQUIDS 审中-公开
    纳米在液体中的排放

    公开(公告)号:US20150141986A1

    公开(公告)日:2015-05-21

    申请号:US14604918

    申请日:2015-01-26

    申请人: DREXEL UNIVERSITY

    IPC分类号: A61B18/04

    摘要: The present invention is direct to a nano-probe corona tool and uses thereof A nano-probe corona tool is disclosed having a tip with a diameter in the nano-scale, typically around 100 nm. The nano-probe corona tool is constructed of electrically conductive material. On the other end of the tool, a pulsed voltage source outputs a pulsed voltage to generate a pulsed electrical potential at the tip. The pulsed electrical potential at the tip causes a plasma discharge corona to occur. Uses of the corona discharge include, but are not limited to, optical emission spectroscopy, in the enhancement of deposition of coatings and nanoscale welding, e.g., nanotube or nanowires to a contact pad and welding two nanowires together, and in nanoscale surgery. For example, a nano-probe comprising CNTs may be inserted into cell membranes. The resulting corona discharge may be used to destroy tumors within the cell.

    摘要翻译: 本发明直接涉及纳米探针电晕工具及其用途本发明公开了一种纳米级探针电晕工具,其具有直径在纳米级的尖端,通常为约100nm。 纳米探针电晕工具由导电材料构成。 在工具的另一端,脉冲电压源输出脉冲电压以在尖端产生脉冲电位。 尖端处的脉冲电位导致发生等离子体放电电晕。 电晕放电的使用包括但不限于光学发射光谱法,用于增强涂层的沉积和纳米尺度焊接,例如纳米管或纳米线到接触焊盘,并将两个纳米线焊接在一起,以及在纳米级手术中。 例如,可以将包含CNT的纳米探针插入细胞膜。 所产生的电晕放电可用于破坏细胞内的肿瘤。

    Tubular Floating Electrode Dielectric Barrier Discharge For Applications In Sterilization and Tissue Bonding
    3.
    发明申请
    Tubular Floating Electrode Dielectric Barrier Discharge For Applications In Sterilization and Tissue Bonding 审中-公开
    管状浮动电极介质阻挡放电用于灭菌和组织接合

    公开(公告)号:US20160193373A1

    公开(公告)日:2016-07-07

    申请号:US15067715

    申请日:2016-03-11

    申请人: DREXEL UNIVERSITY

    IPC分类号: A61L2/14 H05H1/24 A61L2/00

    摘要: Disclosed is a device and method for contacting a biological substrate. A non-thermal plasma device delivers a non-thermal plasma discharge using a dielectric conduit, an igniter electrode and a RF electrode. The dielectric conduit fluidicly communicates a gas therethrough and an igniter electrode ionizes at least a portion of the gas. The RF electrode, disposed circumferentially proximate to the exterior of the dielectric conduit, generates non-thermal plasma from the ionized gas. The non-thermal plasma is discharged from the dielectric conduit and contacts a biological substrate. The non-thermal plasma discharge may be suitable for tissue bonding and sterilization applications.

    摘要翻译: 公开了一种用于接触生物底物的装置和方法。 非热等离子体装置使用电介质导管,点火器电极和RF电极来传送非热等离子体放电。 电介质导管使气体通过其流体连通,并且点火器电极使至少一部分气体电离。 沿电介质导管的外部周向设置的RF电极从电离气体产生非热等离子体。 非热等离子体从电介质导管排出并与生物基板接触。 非热等离子体放电可适用于组织粘合和灭菌应用。