CA1208890A - Automated reagent blotter - Google Patents

Automated reagent blotter

Info

Publication number
CA1208890A
CA1208890A CA000446907A CA446907A CA1208890A CA 1208890 A CA1208890 A CA 1208890A CA 000446907 A CA000446907 A CA 000446907A CA 446907 A CA446907 A CA 446907A CA 1208890 A CA1208890 A CA 1208890A
Authority
CA
Canada
Prior art keywords
test device
blotter
wet test
wet
excess fluid
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
CA000446907A
Other languages
English (en)
French (fr)
Inventor
Leighton C. Johnson
James S. King
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Bayer Corp
Fast Industries Ltd
Original Assignee
Miles Laboratories Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Miles Laboratories Inc filed Critical Miles Laboratories Inc
Application granted granted Critical
Publication of CA1208890A publication Critical patent/CA1208890A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
    • B01L3/00—Containers or dishes for laboratory use, e.g. laboratory glassware; Droppers
    • B01L3/02—Burettes; Pipettes
    • B01L3/0289—Apparatus for withdrawing or distributing predetermined quantities of fluid
    • B01L3/0293—Apparatus for withdrawing or distributing predetermined quantities of fluid for liquids
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T436/00—Chemistry: analytical and immunological testing
    • Y10T436/11—Automated chemical analysis
    • Y10T436/110833—Utilizing a moving indicator strip or tape

Landscapes

  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Clinical Laboratory Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Investigating Or Analyzing Non-Biological Materials By The Use Of Chemical Means (AREA)
  • Sampling And Sample Adjustment (AREA)
  • Investigating Or Analysing Materials By The Use Of Chemical Reactions (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
  • Automatic Analysis And Handling Materials Therefor (AREA)
CA000446907A 1983-04-08 1984-02-07 Automated reagent blotter Expired CA1208890A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US483,179 1983-04-08
US06/483,179 US4539182A (en) 1983-04-08 1983-04-08 Automated reagent blotter

Publications (1)

Publication Number Publication Date
CA1208890A true CA1208890A (en) 1986-08-05

Family

ID=23918989

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000446907A Expired CA1208890A (en) 1983-04-08 1984-02-07 Automated reagent blotter

Country Status (6)

Country Link
US (1) US4539182A (OSRAM)
EP (1) EP0121863B1 (OSRAM)
JP (1) JPS59197839A (OSRAM)
AU (1) AU549683B2 (OSRAM)
CA (1) CA1208890A (OSRAM)
DE (1) DE3461146D1 (OSRAM)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4689202A (en) * 1984-09-11 1987-08-25 Miles Laboratories, Inc. Reagent test strip reading instrument
US5055261A (en) * 1984-09-11 1991-10-08 Miles Inc. Reagent test strip reading instrument
US4677075A (en) * 1986-05-05 1987-06-30 Louderback Allan Lee Urobilinogen control
US6767510B1 (en) 1992-05-21 2004-07-27 Biosite, Inc. Diagnostic devices and apparatus for the controlled movement of reagents without membranes
US6905882B2 (en) * 1992-05-21 2005-06-14 Biosite, Inc. Diagnostic devices and apparatus for the controlled movement of reagents without membranes
USD367713S (en) 1994-06-23 1996-03-05 Pharmacia Biotech Ab Manifold device for chemical solid phase reactions
DE19523061A1 (de) * 1995-06-24 1997-01-02 Boehringer Mannheim Gmbh Element und System zum Sammeln, Transportieren und Lagern von zu analysierendem Probenmaterial
US6113855A (en) * 1996-11-15 2000-09-05 Biosite Diagnostics, Inc. Devices comprising multiple capillarity inducing surfaces
US6261522B1 (en) * 1998-10-13 2001-07-17 Bayer Corporation Spectrophotometric apparatus with reagent strip detection

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1180166B (de) * 1961-12-06 1964-10-22 Dr Egon Stahl Breitband-Pipette, insbesondere fuer Papier- und Duennschichtchromatographie sowie fuer Elektrophorese, zum Auftragen von Fluessigkeiten auf Sorptionsschichten
US3358496A (en) * 1965-08-03 1967-12-19 Larry B Farmer Chromatographic applicator
GB1199159A (en) * 1966-09-22 1970-07-15 Hans Peter Olof Unger Means for Dispensing Measured Quantities of Liquid
US4233029A (en) * 1978-10-25 1980-11-11 Eastman Kodak Company Liquid transport device and method
US4351800A (en) * 1981-02-06 1982-09-28 Biochemical Diagnostics, Inc. Thin layer plate chromatography apparatus

Also Published As

Publication number Publication date
DE3461146D1 (en) 1986-12-11
EP0121863B1 (en) 1986-11-05
JPH0143264B2 (OSRAM) 1989-09-19
AU2621584A (en) 1984-10-11
AU549683B2 (en) 1986-02-06
US4539182A (en) 1985-09-03
JPS59197839A (ja) 1984-11-09
EP0121863A1 (en) 1984-10-17

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Legal Events

Date Code Title Description
MKEX Expiry
MKEX Expiry

Effective date: 20040207