公开(公告)号：EP0225474A1

公开(公告)日：1987-06-16

申请号：EP86115132.2

申请日：1986-10-31

申请人： MILES INC.

发明人： Morris, James R. ,  White, James A.

IPC分类号： G01N27/04

CPC分类号： G01N27/041 ,  G01N33/48771 ,  G01N2035/00772 ,  G06K19/067

摘要： Test device apparatus is disclosed containing a electrically conductive region which provides infor­mation concerning the nature of the test device and/or its position. In a preferred embodiment a conductive strip is applied to a test device and used to determine the identification of the test device, the position of the test device and/or calibrate an instrument which is used to read the test device. The conductive strip generates a signal by measuring the resistance ratio of the electrical path through its conductive region using three or more electrodes or probes. The signal obtained by the electrodes is used to determine the characteristics indicated above or to program operational parameters within an instrument used to analyze the test device.

公开(公告)号：EP0215419B1

公开(公告)日：1991-05-15

申请号：EP86112429.5

申请日：1986-09-08

申请人： MILES INC.

发明人： Blatt, Joel M. ,  Heiland, Robert ,  Morris, James R. ,  Pugh, Jerry T. ,  Wogoman, Frank W.

IPC分类号： B01L3/00 ,  G01N1/00

CPC分类号： B01L3/502738 ,  B01L3/5023 ,  B01L3/502746 ,  B01L2200/0605 ,  B01L2300/0825 ,  B01L2300/0887 ,  B01L2400/0406 ,  B29C65/08 ,  B29C66/1122 ,  B29C66/3022 ,  B29C66/543 ,  B29L2031/756

公开(公告)号：EP0215419A3

公开(公告)日：1989-04-19

申请号：EP86112429.5

申请日：1986-09-08

申请人： MILES INC.

发明人： Blatt, Joel M. ,  Heiland, Robert ,  Morris, James R. ,  Pugh, Jerry T. ,  Wogoman, Frank W.

IPC分类号： B01L3/00 ,  G01N1/00

CPC分类号： B01L3/502738 ,  B01L3/5023 ,  B01L3/502746 ,  B01L2200/0605 ,  B01L2300/0825 ,  B01L2300/0887 ,  B01L2400/0406 ,  B29C65/08 ,  B29C66/1122 ,  B29C66/3022 ,  B29C66/543 ,  B29L2031/756

摘要： A method for volume metering of a liquid sample onto a reactive surface and a flow metering capillary device for controlled fluid flow comprising two opposing surface areas spaced apart throughout a capillary zone of intended liquid transport at a distance no greater than that which will maintain a capillary flow of liquid introduced therebetween, means to permit Introduction of a test specimen between these surfaces, there being formed between said opposing surfaces an overflow channel and an overflow chamber which draws any excess liquid from the means for introducing the liquid between the surfaces.

公开(公告)号：EP0225474B1

公开(公告)日：1990-11-28

申请号：EP86115132.2

申请日：1986-10-31

申请人： MILES INC.

发明人： Morris, James R. ,  White, James A.

IPC分类号： G01N27/04

CPC分类号： G01N27/041 ,  G01N33/48771 ,  G01N2035/00772 ,  G06K19/067

摘要： Test device apparatus is disclosed containing a electrically conductive region which provides information concerning the nature of the test device and/or its position. In a preferred embodiment a conductive strip is applied to a test device and used to determine the identification of the test device, the position of the test device and/or calibrate an instrument which is used to read the test device. The conductive strip generates a signal by measuring the resistance ratio of the electrical path through its conductive region using three or more electrodes or probes. The signal obtained by the electrodes is used to determine the characteristics indicated above or to program operational parameters within an instrument used to analyze the test device.

公开(公告)号：EP0215419A2

公开(公告)日：1987-03-25

申请号：EP86112429.5

申请日：1986-09-08

申请人： MILES INC.

发明人： Blatt, Joel M. ,  Heiland, Robert ,  Morris, James R. ,  Pugh, Jerry T. ,  Wogoman, Frank W.

IPC分类号： B01L3/00 ,  G01N1/00

CPC分类号： B01L3/502738 ,  B01L3/5023 ,  B01L3/502746 ,  B01L2200/0605 ,  B01L2300/0825 ,  B01L2300/0887 ,  B01L2400/0406 ,  B29C65/08 ,  B29C66/1122 ,  B29C66/3022 ,  B29C66/543 ,  B29L2031/756

摘要： A method for volume metering of a liquid sample onto a reactive surface and a flow metering capillary device for controlled fluid flow comprising two opposing surface areas spaced apart throughout a capillary zone of intended liquid transport at a distance no greater than that which will maintain a capillary flow of liquid introduced therebetween, means to permit Introduction of a test specimen between these surfaces, there being formed between said opposing surfaces an overflow channel and an overflow chamber which draws any excess liquid from the means for introducing the liquid between the surfaces.

摘要翻译： 用于将液体样品体积计量到反应性表面上的方法和用于受控流体流动的流量计量毛细管装置的方法，包括在预期液体输送的毛细管区域间隔开的距离不大于保持毛细管 在其间引入的液体流动，允许在这些表面之间引入试样的装置，在所述相对表面之间形成有溢流通道和溢流室，其从用于在表面之间引入液体的装置抽出任何多余的液体。