Optical sensor and device therewith, and method for the production thereof
    1.
    发明授权
    Optical sensor and device therewith, and method for the production thereof 有权
    光传感器及其装置及其制造方法

    公开(公告)号:US08779388B2

    公开(公告)日:2014-07-15

    申请号:US13143509

    申请日:2009-12-03

    IPC分类号: F21V9/16 G01N21/80

    摘要: An optical sensor is provided with reduced sensitivity toward external light influences, fluorophores, and radiation, more particularly gamma radiation. The sensor is suitable for determining at least one parameter in a medium. The sensor has a matrix that contains a fluorescent dye. The matrix is supported by a transparent substrate and has a precious metal layer on the side facing the medium. The precious metal layer provides protection against photobleaching and radiation. The optical sensor is suitable for implementation in containers and laboratory products that are sterilized by gamma radiation, such as disposable bioreactors.

    摘要翻译: 光学传感器被提供对外部光影响,荧光团和辐射的敏感性降低,更具体地说是伽马辐射。 传感器适用于确定介质中的至少一个参数。 该传感器具有含有荧光染料的基质。 该基体由透明基底支撑并且在面向介质的一侧上具有贵金属层。 贵金属层提供防止光漂白和辐射的保护。 光学传感器适用于通过伽马辐射灭菌的容器和实验室产品,如一次性生物反应器。

    OPTICAL SENSOR AND DEVICE THEREWITH, AND METHOD FOR THE PRODUCTION THEREOF
    2.
    发明申请
    OPTICAL SENSOR AND DEVICE THEREWITH, AND METHOD FOR THE PRODUCTION THEREOF 有权
    光传感器及其装置及其生产方法

    公开(公告)号:US20110266449A1

    公开(公告)日:2011-11-03

    申请号:US13143509

    申请日:2009-12-03

    摘要: An optical sensor is provided with reduced sensitivity toward external light influences, fluorophores, and radiation, more particularly gamma radiation. The sensor is suitable for determining at least one parameter in a medium. The sensor has a matrix that contains a fluorescent dye. The matrix is supported by a transparent substrate and has a precious metal layer on the side facing the medium. The precious metal layer provides protection against photobleaching and radiation. The optical sensor is suitable for implementation in containers and laboratory products that are sterilized by gamma radiation, such as disposable bioreactors.

    摘要翻译: 光学传感器被提供对外部光影响,荧光团和辐射的敏感性降低,更具体地说是伽马辐射。 传感器适用于确定介质中的至少一个参数。 该传感器具有含有荧光染料的基质。 该基体由透明基底支撑并且在面向介质的一侧上具有贵金属层。 贵金属层提供防止光漂白和辐射的保护。 光学传感器适用于通过伽马辐射灭菌的容器和实验室产品,如一次性生物反应器。

    OPTICAL SENSOR COMPRISING A LAYER SOLUBLE IN THE MEDIUM TO BE MEASURED AND DEVICE COMPRISING IT, AND PROCESS FOR THEIR PRODUCTION
    3.
    发明申请
    OPTICAL SENSOR COMPRISING A LAYER SOLUBLE IN THE MEDIUM TO BE MEASURED AND DEVICE COMPRISING IT, AND PROCESS FOR THEIR PRODUCTION 有权
    包含要测量的介质中的层可溶性的光学传感器及其包含的设备及其生产过程

    公开(公告)号:US20120132813A1

    公开(公告)日:2012-05-31

    申请号:US13389151

    申请日:2010-07-10

    IPC分类号: G01T1/20 B23P17/00 B05D5/06

    CPC分类号: G01N21/645

    摘要: An optical is provided with reduced sensitivity to radiation, more particularly gamma radiation. The optical sensor is suitable for determining at least one parameter in a medium and includes a matrix containing a fluorescent dye. The matrix is supported by a transparent support. On the side facing the medium, the matrix has a layer soluble in the medium, which layer provides protection against radiation or damaging radiation products. The optical sensor is suitable for implementation in containers and laboratory products, such as disposable bioreactors for example, which are sterilized using gamma radiation.

    摘要翻译: 提供对辐射的敏感性降低,特别是γ辐射的光学。 光学传感器适用于确定介质中的至少一个参数,并且包括含有荧光染料的基质。 矩阵由透明支持支持。 在面向介质的一侧,基质具有可溶于介质的层,该层可以防止辐射或损害辐射产物。 光学传感器适用于容器和实验室产品,例如使用γ辐射灭菌的一次性生物反应器。

    SENSOR DEVICE, COMPRISING AN OPTICAL SENSOR, A CONTAINER AND A COMPARTMENTALIZATION MEANS
    4.
    发明申请
    SENSOR DEVICE, COMPRISING AN OPTICAL SENSOR, A CONTAINER AND A COMPARTMENTALIZATION MEANS 有权
    包含光学传感器,集装箱和货物装置的传感器装置

    公开(公告)号:US20120091326A1

    公开(公告)日:2012-04-19

    申请号:US13377845

    申请日:2010-05-22

    IPC分类号: H01J5/02

    摘要: A sensor device has an optical sensor (1), a container (2) and a compartmentalizer (3) that temporarily divides the container into a main space (4) and an adjacent space (5), in which the optical sensor (1) is located. The gas volume in the direct vicinity of the optical sensor (1) is reduced, as are also, consequently, the reactive products generated by radiation sterilization. The adjacent space (5) can be united with the main space (4) after the sterilization as a result of the temporary compartmentalization. The optical sensor is suitable for implementation in containers and laboratory products, such as, for example, disposable bioreactors, that are sterilized by gamma radiation.

    摘要翻译: 传感器装置具有光学传感器(1),容器(2)和分隔器(3),其将容器暂时分为主空间(4)和相邻的空间(5),其中光传感器(1) 位于。 直接靠近光学传感器(1)的气体体积减少,因此减少由辐射灭菌产生的反应性产物。 由于临时分隔,相邻的空间(5)可以在灭菌之后与主空间(4)结合。 光学传感器适用于容器和实验室产品,例如通过γ辐射灭菌的一次性生物反应器。

    Optical sensor comprising a layer soluble in the medium to be measured and device comprising it, and process for their production
    8.
    发明授权
    Optical sensor comprising a layer soluble in the medium to be measured and device comprising it, and process for their production 有权
    光学传感器包括可溶于待测介质的层和包含该层的装置及其生产方法

    公开(公告)号:US08530860B2

    公开(公告)日:2013-09-10

    申请号:US13389151

    申请日:2010-07-10

    IPC分类号: G01N21/64

    CPC分类号: G01N21/645

    摘要: An optical is provided with reduced sensitivity to radiation, more particularly gamma radiation. The optical sensor is suitable for determining at least one parameter in a medium and includes a matrix containing a fluorescent dye. The matrix is supported by a transparent support. On the side facing the medium, the matrix has a layer soluble in the medium, which layer provides protection against radiation or damaging radiation products. The optical sensor is suitable for implementation in containers and laboratory products, such as disposable bioreactors for example, which are sterilized using gamma radiation.

    摘要翻译: 提供对辐射的敏感性降低,特别是γ辐射的光学。 光学传感器适用于确定介质中的至少一个参数,并且包括含有荧光染料的基质。 矩阵由透明支持支持。 在面向介质的一侧,基质具有可溶于介质的层,该层可以防止辐射或损害辐射产物。 光学传感器适用于容器和实验室产品,例如使用γ辐射灭菌的一次性生物反应器。