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73 records (took 0.021 seconds)

    33.
    发明专利
    未知

    公开(公告)号：ES2068844T3

    公开(公告)日：1995-05-01

    申请号：ES89105114

    申请日：1989-03-22

    Applicant: ABBOTT LAB

    Inventor： BROWN WILLIAM E III ,  SAFFORD SARAH E ,  CLEMENS JOHN M

    IPC: G01N33/52 ,  G01N33/543 ,  G01N33/569 ,  G01N33/576 ,  G01N33/76 ,  G01N33/558

    Abstract: A novel material and device useful in solid-phase binding assays to determine the presence or amount of an analyte in a test sample, particularly antigens, antibodies, or other ligands or DNA segments. The material and device comprises a reaction site having procedural controls and an analyte binding area capable of being simultaneously contacted by the sample and reagent used in the performance of the assay. The procedural controls and analyte binding areas operate to provide readable results as to the presence or absence of analyte and simultaneously verify the assay procedure and therefore the assay result.

    34.
    发明专利
    未知

    公开(公告)号：DE68920176D1

    公开(公告)日：1995-02-09

    申请号：DE68920176

    申请日：1989-03-22

    Applicant: ABBOTT LAB

    Inventor： BROWN WILLIAM E ,  SAFFORD SARAH E ,  CLEMENS JOHN M

    IPC: G01N33/52 ,  G01N33/543 ,  G01N33/569 ,  G01N33/576 ,  G01N33/76 ,  G01N33/558

    Abstract: A novel material and device useful in solid-phase binding assays to determine the presence or amount of an analyte in a test sample, particularly antigens, antibodies, or other ligands or DNA segments. The material and device comprises a reaction site having procedural controls and an analyte binding area capable of being simultaneously contacted by the sample and reagent used in the performance of the assay. The procedural controls and analyte binding areas operate to provide readable results as to the presence or absence of analyte and simultaneously verify the assay procedure and therefore the assay result.

    SOLID-PHASE ANALYTICAL DEVICE AND METHOD FOR USING SAME
    35.
    发明专利
    SOLID-PHASE ANALYTICAL DEVICE AND METHOD FOR USING SAME 未知

    公开(公告)号：CA1332807C

    公开(公告)日：1994-11-01

    申请号：CA594550

    申请日：1989-03-23

    Applicant: ABBOTT LAB

    Inventor： BROWN WILLIAM E III ,  SAFFORD SARAH E ,  CLEMENS JOHN M

    IPC: G01N33/52 ,  G01N33/543 ,  G01N33/569 ,  G01N33/576 ,  G01N33/76 ,  G01N33/558

    Abstract: A novel material and device useful in solid-phase binding assays to determine the presence or amount of an analyte in a test sample, particularly antigens, antibodies, or other ligands or DNA segments. The material and device comprises a reaction site having procedural controls and an analyte binding area capable of being simultaneously contacted by the sample and reagent used in the performance of the assay. The procedural controls and analyte binding areas operate to provide readable results as to the presence or absence of analyte and simultaneously verify the assay procedure and therefore the assay result.

    38.
    发明专利
    未知

    公开(公告)号：AT348660T

    公开(公告)日：2007-01-15

    申请号：AT99951904

    申请日：1999-10-12

    Applicant: ABBOTT LAB

    Inventor： BACH MARK C ,  BAY DANIEL ,  CARTER MICHAEL K ,  CLEMENS JOHN M ,  DAHLKE DANIEL G ,  GALITZ CHARLES M ,  GRAY ROBERT C ,  HALAKA FOLIM ,  HERCHENBACH STEVE ,  KUKLA RONALD E ,  PEPE CURTIS J ,  PIERCE MARK ,  SAFAR SCOTT G ,  TOTH JULIUS ,  ZUCK GARY

    IPC: G01N35/00 ,  B01L7/00 ,  G01N35/02

    Abstract: A method of performing a determination of an item of interest in a sample using a single structure is disclosed. A sample is provided accessible to the single structure. A first container for processing the sample is placed in a first process path on the single structure. The sample is transferred to the first container in the first process path. A reagent is added to the first container in the first process path. Contents of the first container is mixed in the first process path. The item of interest in the sample is separated from the contents of the first container in the first process path. The separated item of interest in the sample is transferred from the first container in the first process path to a second container in a second process path on the single structure. Contents of the second container is brought to a first temperature different from a temperature of the first process path in the second process path. The item of interest in the second container is detected in the second process path.

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