FR2559904B1 - Procede et dispositif pour prelever et/ou titrer des liquides au moyen d'une pipette automatique autonome - Google Patents

Procede et dispositif pour prelever et/ou titrer des liquides au moyen d'une pipette automatique autonome

Info

Publication number
FR2559904B1
FR2559904B1 FR858502219A FR8502219A FR2559904B1 FR 2559904 B1 FR2559904 B1 FR 2559904B1 FR 858502219 A FR858502219 A FR 858502219A FR 8502219 A FR8502219 A FR 8502219A FR 2559904 B1 FR2559904 B1 FR 2559904B1
Authority
FR
France
Prior art keywords
sampling
self
automatic pipette
contained automatic
titrating
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
FR858502219A
Other languages
English (en)
Other versions
FR2559904A1 (fr
Inventor
Haakon T Magnussen Jr
Gary L Smith
Stephen J Ruskewicz
Anthony K Wingo
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.)
Rainin Instrument Co Inc
Original Assignee
Rainin Instrument Co 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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=24321699&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=FR2559904(B1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Rainin Instrument Co Inc filed Critical Rainin Instrument Co Inc
Publication of FR2559904A1 publication Critical patent/FR2559904A1/fr
Application granted granted Critical
Publication of FR2559904B1 publication Critical patent/FR2559904B1/fr
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
    • B01L3/021—Pipettes, i.e. with only one conduit for withdrawing and redistributing liquids
    • B01L3/0217—Pipettes, i.e. with only one conduit for withdrawing and redistributing liquids of the plunger pump type
    • B01L3/0227—Details of motor drive means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
    • B01L2200/00—Solutions for specific problems relating to chemical or physical laboratory apparatus
    • B01L2200/02—Adapting objects or devices to another
    • B01L2200/025—Align devices or objects to ensure defined positions relative to each other
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
    • B01L2200/00—Solutions for specific problems relating to chemical or physical laboratory apparatus
    • B01L2200/08—Ergonomic or safety aspects of handling devices
    • B01L2200/087—Ergonomic aspects
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
    • B01L2300/00—Additional constructional details
    • B01L2300/02—Identification, exchange or storage of information
    • B01L2300/025—Displaying results or values with integrated means
    • B01L2300/027—Digital display, e.g. LCD, LED
    • 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
    • Y10T436/115831—Condition or time responsive
    • Y10T436/116664—Condition or time responsive with automated titrator
    • 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
    • Y10T436/25—Chemistry: analytical and immunological testing including sample preparation
    • Y10T436/25625—Dilution
    • 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
    • Y10T436/25—Chemistry: analytical and immunological testing including sample preparation
    • Y10T436/2575—Volumetric liquid transfer
FR858502219A 1984-02-16 1985-02-15 Procede et dispositif pour prelever et/ou titrer des liquides au moyen d'une pipette automatique autonome Expired FR2559904B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/580,587 US4671123A (en) 1984-02-16 1984-02-16 Methods and apparatus for pipetting and/or titrating liquids using a hand held self-contained automated pipette

Publications (2)

Publication Number Publication Date
FR2559904A1 FR2559904A1 (fr) 1985-08-23
FR2559904B1 true FR2559904B1 (fr) 1989-03-31

Family

ID=24321699

Family Applications (1)

Application Number Title Priority Date Filing Date
FR858502219A Expired FR2559904B1 (fr) 1984-02-16 1985-02-15 Procede et dispositif pour prelever et/ou titrer des liquides au moyen d'une pipette automatique autonome

Country Status (7)

Country Link
US (2) US4671123A (fr)
EP (2) EP0428500B1 (fr)
JP (1) JPS60193549A (fr)
AU (1) AU589891B2 (fr)
CA (1) CA1293709C (fr)
DE (2) DE3586289T2 (fr)
FR (1) FR2559904B1 (fr)

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Also Published As

Publication number Publication date
JPH0513709B2 (fr) 1993-02-23
EP0152120B1 (fr) 1992-07-08
EP0152120A2 (fr) 1985-08-21
AU589891B2 (en) 1989-10-26
DE3588071T2 (de) 1996-06-13
DE3588071D1 (de) 1996-01-25
JPS60193549A (ja) 1985-10-02
DE3586289D1 (de) 1992-08-13
US4905526A (en) 1990-03-06
EP0428500A3 (en) 1992-01-29
AU3890685A (en) 1985-08-22
EP0428500A2 (fr) 1991-05-22
US4671123A (en) 1987-06-09
EP0152120B2 (fr) 1996-03-20
CA1293709C (fr) 1991-12-31
DE3586289T2 (de) 1996-06-13
EP0428500B1 (fr) 1995-12-13
EP0152120A3 (en) 1987-12-02
FR2559904A1 (fr) 1985-08-23

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