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14 条记录 (耗时 0.047 秒)

    Method for removing a solution from a container package
    7.
    发明授权
    Method for removing a solution from a container package 失效
    从容器包装中取出溶液的方法

    公开(公告)号：US5968284A

    公开(公告)日：1999-10-19

    申请号：US892211

    申请日：1997-07-14

    申请人： Darren S. Keene ,  Russell J. Edwards

    发明人： Darren S. Keene ,  Russell J. Edwards

    IPC分类号： B08B3/02 ,  A61F2/16 ,  B29D11/00 ,  B29D11/02 ,  G02C7/04 ,  G02C13/00 ,  B08B5/04

    CPC分类号： A61F2/1691 ,  B29D11/00067 ,  B29D11/023 ,  Y10S134/901

    摘要： A method for removing a liquid from a container having a bowl and a flange, the bowl holding the liquid and containing a hydrophilic ophthalmic lens, wherein there is provided a nozzle with a central face and a shoulder around the periphery of the face. The shoulder has a sealing means which is sized to fit on the flange of the container, where it forms a sealed volume above the container bowl, this volume including the volume of the bowl itself. The central face has through it at least one fluid entrance passage and at least one fluid exit passage arranged so that the flow is distributed substantially symmetric about the center axis of the lens so that when the purging fluid is introduced into the sealed volume, there is no migration of the lens. There is connected to the entrance passage a source of purging fluid that has a pressure and flow sufficient to remove substantially all the liquid through the exit passage.

    摘要翻译： 一种用于从具有碗和凸缘的容器中取出液体的方法，所述碗保持所述液体并含有亲水眼用透镜，其中在所述面的周围设置有具有中心面和肩部的喷嘴。 肩部具有密封装置，其尺寸适于装配在容器的凸缘上，其中容器碗形成密封体积，该体积包括碗本身的体积。 中心面通过它至少一个流体入口通道和至少一个流体出口通道，其布置成使得流体围绕透镜的中心轴线基本上对称分布，使得当清洗流体被引入到密封体积中时，存在 镜片无迁移。 在入口通道上连接有一个净化流体源，其具有足以基本上通过出口通道去除所有液体的压力和流量。

    Solution removal nozzle
    8.
    发明授权
    Solution removal nozzle 失效
    溶液去除喷嘴

    公开(公告)号：US5616184A

    公开(公告)日：1997-04-01

    申请号：US617304

    申请日：1996-03-18

    申请人： Gregory S. Duncan ,  Olin W. Calvin ,  Mark E. Schlagel ,  Darren S. Keene ,  Russell J. Edwards

    发明人： Gregory S. Duncan ,  Olin W. Calvin ,  Mark E. Schlagel ,  Darren S. Keene ,  Russell J. Edwards

    IPC分类号： B08B3/02 ,  A61F2/16 ,  B29D11/00 ,  B29D11/02 ,  G02C7/04 ,  G02C13/00

    CPC分类号： A61F2/1691 ,  B29D11/00067 ,  B29D11/023 ,  Y10S134/901

    摘要： An apparatus and a method for removing a liquid from a container having a bowl and a flange, the bowl holding the liquid and containing a hydrophilic ophthalmic lens, wherein there is provided a nozzle with a central face and a shoulder around the periphery of the face. The shoulder has a sealing means which is sized to fit on the flange of the container, where it forms a sealed volume above the container bowl, this volume including the volume of the bowl itself. The central face has through it at lease one fluid entrance passage and at least one fluid exit passage arranged so that the flow is distributed substantially symmetric about the center axis of the lens. The apparatus includes a lens retainer which resiliently urges the lens into engagement with the bowl so that when the purging fluid is introduced into the sealed volume, there is no migration of the lens. There is connected to the entrance passage a source of purging fluid that has a pressure and flow sufficient to remove substantially all the liquid through the exit passage.

    摘要翻译： 一种用于从具有碗和凸缘的容器中取出液体的装置和方法，所述碗保持所述液体并含有亲水性眼用透镜，其中设置有具有中心面的喷嘴和围绕所述面的周边的肩部 。 肩部具有密封装置，其尺寸适于装配在容器的凸缘上，其中容器碗形成密封体积，该体积包括碗本身的体积。 中心面通过它至少一个流体入口通道和至少一个流体出口通道被布置成使得流体基本上对称地关于透镜的中心轴线分布。 该装置包括：透镜保持器，弹性地将透镜推压到与碗接合，使得当清洗流体被引入到密封容积中时，不存在透镜的迁移。 在入口通道上连接有一个净化流体源，其具有足以基本上通过出口通道去除所有液体的压力和流量。

    Solution removal nozzle
    9.
    发明授权
    Solution removal nozzle 失效
    溶液去除喷嘴

    公开(公告)号：US5636647A

    公开(公告)日：1997-06-10

    申请号：US502784

    申请日：1995-07-14

    申请人： Darren S. Keene ,  Russell J. Edwards

    发明人： Darren S. Keene ,  Russell J. Edwards

    IPC分类号： B08B3/02 ,  A61F2/16 ,  B29D11/00 ,  B29D11/02 ,  G02C7/04 ,  G02C13/00

    CPC分类号： A61F2/1691 ,  B29D11/00067 ,  B29D11/023 ,  Y10S134/901

    摘要： An apparatus and a method for removing a liquid from a container having a bowl and a flange, the bowl holding the liquid and containing a hydrophilic ophthalmic lens, wherein there is provided a nozzle with a central face and a shoulder around the periphery of the face. The shoulder has a sealing means which is sized to fit on the flange of the container, where it forms a sealed volume above the container bowl, this volume including the volume of the bowl itself. The central face has through it at least one fluid entrance passage and at least one fluid exit passage arranged so that the flow is distributed substantially symmetric about the center axis of the lens so that when the purging fluid is introduced into the sealed volume, there is no migration of the lens. There is connected to the entrance passage a source of purging fluid that has a pressure and flow sufficient to remove substantially all the liquid through the exit passage.

    摘要翻译： 一种用于从具有碗和凸缘的容器中取出液体的装置和方法，所述碗保持所述液体并含有亲水性眼用透镜，其中设置有具有中心面的喷嘴和围绕所述面的周边的肩部 。 肩部具有密封装置，其尺寸适于装配在容器的凸缘上，其中容器碗形成密封体积，该体积包括碗本身的体积。 中心面通过它至少一个流体入口通道和至少一个流体出口通道，其布置成使得流体围绕透镜的中心轴线基本对称分布，使得当清洗流体被引入到密封体积中时，存在 镜片无迁移。 在入口通道上连接有一个净化流体源，其具有足以基本上通过出口通道去除所有液体的压力和流量。