METHODS, SYSTEMS AND APPARATUS FOR MONOCHROMATIC UV LIGHT STERILIZATION
    24.
    发明公开
    METHODS, SYSTEMS AND APPARATUS FOR MONOCHROMATIC UV LIGHT STERILIZATION 审中-公开
    方法,系统和设备单色紫外灯灭菌

    公开(公告)号:EP2303338A1

    公开(公告)日:2011-04-06

    申请号:EP09759181.2

    申请日:2009-06-01

    CPC classification number: A61L2/10 A61L2/24 A61L2202/181 A61L2202/21 B65B55/08

    Abstract: Methods, systems and apparatus for monochromatic UV light sterilization of liquid and/or solid products/solutions and/or packaging/container systems for liquid and/or solid products/solutions include parenteral pharmaceutical products/solutions and/or packaging/container systems for parenteral pharmaceutical products/solutions Improved systems and methods for the sterilization of container systems and/or container-packaged products include using monochromatic, continuous wave, high-intensity, incoherent light in multiple light source configurations, wherein such sterilization regimen achieves a desired sterilization level without negatively affecting the physical properties of the package/container systems and/or the efficacy of the underlying products/systems.

    LAMP FOR GENERATING HIGH POWER ULTRAVIOLET RADIATION
    25.
    发明授权
    LAMP FOR GENERATING HIGH POWER ULTRAVIOLET RADIATION 失效
    LAMP对于紫外线辐射的高性能EMISSSION

    公开(公告)号:EP1082753B1

    公开(公告)日:2005-02-09

    申请号:EP98924877.8

    申请日:1998-05-26

    CPC classification number: H01J65/046 H01J61/52

    Abstract: The apparatus is a gas filled ultraviolet generating lamp (10) for use as a liquid purifier. The lamp (10) is powered by high voltage AC, but has no metallic electrode within or in contact with the gas enclosure which is constructed as two concentric quartz cylinders (16, 20) sealed together at their ends, with the gas fill between the cylinders. Cooling liquid is pumped through the volume (14) inside the inner quartz cylinder (16), where an electrically conductive pipe (12) spaced from the inner cylinder (16) is used to supply the cooling liquid and act as the high voltage electrode. The gas enclosure (18) is enclosed within but spaced from a metal housing (28) which is connected to operate as the ground electrode of the circuit and through which the treated fluid flows. Thus, the electrical circuit is from the central pipe (12), and through the cooling liquid, the gas enclosure (18), the treated liquid on the outside of the outer quartz cylinder (20), and to the housing (28). The high voltage electrode (12) is electrically isolated from the source of cooling liquid by a length of insulated hose which also supplies the cooling liquid.

    MONOCHROMATIC FLUID TREATMENT SYSTEMS
    26.
    发明公开
    MONOCHROMATIC FLUID TREATMENT SYSTEMS 审中-公开
    单色系统用于流体处理

    公开(公告)号:EP1379640A1

    公开(公告)日:2004-01-14

    申请号:EP02750606.2

    申请日:2002-03-13

    CPC classification number: H01J61/125 A61M1/3681 A61M1/3683 C12N13/00

    Abstract: Methods, systems and apparatus for photo-processing of fluids, particularly complex fluids, such as blood products, pharmaceuticals, injectables and vaccines, are provided. The disclosed methods and systems employ non-laser light source(s) to generate monochromatic light energy, preferably in the range of 260 nm to 310 nm, for fluid treatment. Advantageous processing regimens and/or adjunct additives and/or agents may also be used to achieve desired and/or enhanced results, e.g., inactivation of pathogens, bacteria and/or viruses, modulation of immune response, and/or leukoreduction. Particularly preferred embodiments include specific wavelengths, novel temperature control systems and geometric/structural arrangements that provide enhanced processing results and/or efficiencies. The disclosed methods, systems and apparatus achieve desirable results in a broad range of diagnostic, therapeutic and treatment applications, and generally provide enhanced operating efficiencies and/or processing results in application modalities that employ a broad range of photo-activated and/or photo-responsive materials and/or compounds.

    LAMP FOR GENERATING HIGH POWER ULTRAVIOLET RADIATION
    28.
    发明公开
    LAMP FOR GENERATING HIGH POWER ULTRAVIOLET RADIATION 失效
    LAMP对于紫外线辐射的高性能EMISSSION

    公开(公告)号:EP1082753A1

    公开(公告)日:2001-03-14

    申请号:EP98924877.8

    申请日:1998-05-26

    CPC classification number: H01J65/046 H01J61/52

    Abstract: The apparatus is a gas filled ultraviolet generating lamp (10) for use as a liquid purifier. The lamp (10) is powered by high voltage AC, but has no metallic electrode within or in contact with the gas enclosure which is constructed as two concentric quartz cylinders (16, 20) sealed together at their ends, with the gas fill between the cylinders. Cooling liquid is pumped through the volume (14) inside the inner quartz cylinder (16), where an electrically conductive pipe (12) spaced from the inner cylinder (16) is used to supply the cooling liquid and act as the high voltage electrode. The gas enclosure (18) is enclosed within but spaced from a metal housing (28) which is connected to operate as the ground electrode of the circuit and through which the treated fluid flows. Thus, the electrical circuit is from the central pipe (12), and through the cooling liquid, the gas enclosure (18), the treated liquid on the outside of the outer quartz cylinder (20), and to the housing (28). The high voltage electrode (12) is electrically isolated from the source of cooling liquid by a length of insulated hose which also supplies the cooling liquid.

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