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    2.
    发明专利
    未知

    公开(公告)号：DK108687D0

    公开(公告)日：1987-03-03

    申请号：DK108687

    申请日：1987-03-03

    Applicant: TECHNICON INSTR

    Inventor： BURNS DONALD A ,  BUCCAFURI ANTHONY F

    IPC: G01N35/08 ,  G01N1/38 ,  G01N35/02

    Abstract: New and improved automatic dilution apparatus and method are provided, and are operable in conjunction with automated sample liquid analysis systems to automatically dilute sample liquids as supplied thereby to automated sample liquid analysis apparatus. One embodiment of the dilution apparatus operates to dilute the sample liquids by flowing the sample liquids from the analysis system sample liquid supply conduit, diluting the same, and returning the diluted sample liquids to the supply conduit for flow therethrough to the sample analysis apparatus for sample liquid analysis. Flow of undiluted sample liquids through the supply conduit is prevented attendant operation of the dilution apparatus. A second embodiment of the dilution apparatus operates to remove predetermined volumes of the sample liquids from the supply conduit, and to replace the same with like volumes of a diluent liquid; thereby diluting the sample liquids in the supply conduit for continued flow to the sample liquid analysis apparatus. Both embodiments of the dilution apparatus are operable on demand; and the second apparatus embodiment is additionally operable to dilute the sample liquids to a varying degree throughout a predetermined dilution range.

    DILUTION APPARATUS AND METHOD
    4.
    发明专利
    DILUTION APPARATUS AND METHOD 未知

    公开(公告)号：CA1286961C

    公开(公告)日：1991-07-30

    申请号：CA530815

    申请日：1987-02-27

    Applicant: TECHNICON INSTR

    Inventor： BURNS DONALD A ,  BUCCAFURI ANTHONY F

    IPC: G01N35/08 ,  G01N1/38

    Abstract: New and improved automatic dilution apparatus and method are provided, and are operable in conjunction with automated sample liquid analysis systems to automatically dilute sample liquids as supplied thereby to automated sample liquid analysis apparatus. One embodiment of the dilution apparatus operates to dilute the sample liquids by flowing the sample liquids from the analysis system sample liquid supply conduit, diluting the same, and returning the diluted sample liquids to the supply conduit for flow therethrough to the sample analysis apparatus for sample liquid analysis. Flow of undiluted sample liquids through the supply conduit is prevented attendant operation of the dilution apparatus. A second embodiment of the dilution apparatus operates to remove predetermined volumes of the sample liquids from the supply conduit, and to replace the same with like volumes of a diluent liquid; thereby diluting the sample liquids in the supply conduit for continued flow to the sample liquid analysis apparatus. Both embodiments of the dilution apparatus are operable on demand; and the second apparatus embodiment is additionally operable to dilute the sample liquids to a varying degree throughout a predetermined dilution range.

    5.
    发明专利
    未知

    公开(公告)号：DK108687A

    公开(公告)日：1987-09-05

    申请号：DK108687

    申请日：1987-03-03

    Applicant: TECHNICON INSTR

    Inventor： BURNS DONALD A ,  BUCCAFURI ANTHONY F

    IPC: G01N35/08 ,  G01N1/38 ,  G01N35/02

    Abstract: New and improved automatic dilution apparatus and method are provided, and are operable in conjunction with automated sample liquid analysis systems to automatically dilute sample liquids as supplied thereby to automated sample liquid analysis apparatus. One embodiment of the dilution apparatus operates to dilute the sample liquids by flowing the sample liquids from the analysis system sample liquid supply conduit, diluting the same, and returning the diluted sample liquids to the supply conduit for flow therethrough to the sample analysis apparatus for sample liquid analysis. Flow of undiluted sample liquids through the supply conduit is prevented attendant operation of the dilution apparatus. A second embodiment of the dilution apparatus operates to remove predetermined volumes of the sample liquids from the supply conduit, and to replace the same with like volumes of a diluent liquid; thereby diluting the sample liquids in the supply conduit for continued flow to the sample liquid analysis apparatus. Both embodiments of the dilution apparatus are operable on demand; and the second apparatus embodiment is additionally operable to dilute the sample liquids to a varying degree throughout a predetermined dilution range.

    SAMPLE DILUTION
    6.
    发明专利
    SAMPLE DILUTION 未知

    公开(公告)号：AU6965887A

    公开(公告)日：1987-09-10

    申请号：AU6965887

    申请日：1987-03-02

    Applicant: TECHNICON INSTR

    Inventor： BURNS DONALD A ,  BUCCAFURI ANTHONY F

    IPC: G01N35/08 ,  G01N1/38

    Abstract: New and improved automatic dilution apparatus and method are provided, and are operable in conjunction with automated sample liquid analysis systems to automatically dilute sample liquids as supplied thereby to automated sample liquid analysis apparatus. One embodiment of the dilution apparatus operates to dilute the sample liquids by flowing the sample liquids from the analysis system sample liquid supply conduit, diluting the same, and returning the diluted sample liquids to the supply conduit for flow therethrough to the sample analysis apparatus for sample liquid analysis. Flow of undiluted sample liquids through the supply conduit is prevented attendant operation of the dilution apparatus. A second embodiment of the dilution apparatus operates to remove predetermined volumes of the sample liquids from the supply conduit, and to replace the same with like volumes of a diluent liquid; thereby diluting the sample liquids in the supply conduit for continued flow to the sample liquid analysis apparatus. Both embodiments of the dilution apparatus are operable on demand; and the second apparatus embodiment is additionally operable to dilute the sample liquids to a varying degree throughout a predetermined dilution range.

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