ES2005188A6 - Automatic fluid delivery system for micro-titration - Google Patents

Automatic fluid delivery system for micro-titration

Info

Publication number
ES2005188A6
ES2005188A6 ES8701196A ES8701196A ES2005188A6 ES 2005188 A6 ES2005188 A6 ES 2005188A6 ES 8701196 A ES8701196 A ES 8701196A ES 8701196 A ES8701196 A ES 8701196A ES 2005188 A6 ES2005188 A6 ES 2005188A6
Authority
ES
Spain
Prior art keywords
plate
arm
titration
over
micro
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
ES8701196A
Other languages
Spanish (es)
Inventor
Fernandez Carlos Roura
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.)
Laboratorios Grifols SA
Original Assignee
Laboratorios Grifols SA
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 Laboratorios Grifols SA filed Critical Laboratorios Grifols SA
Priority to ES8701196A priority Critical patent/ES2005188A6/en
Priority to NL8701723A priority patent/NL8701723A/en
Publication of ES2005188A6 publication Critical patent/ES2005188A6/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N35/00—Automatic analysis not limited to methods or materials provided for in any single one of groups G01N1/00 - G01N33/00; Handling materials therefor
    • G01N35/10—Devices for transferring samples or any liquids to, in, or from, the analysis apparatus, e.g. suction devices, injection devices
    • G01N35/1081—Devices for transferring samples or any liquids to, in, or from, the analysis apparatus, e.g. suction devices, injection devices characterised by the means for relatively moving the transfer device and the containers in an horizontal plane
    • G01N35/1083—Devices for transferring samples or any liquids to, in, or from, the analysis apparatus, e.g. suction devices, injection devices characterised by the means for relatively moving the transfer device and the containers in an horizontal plane with one horizontal degree of freedom

Landscapes

  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Automatic Analysis And Handling Materials Therefor (AREA)
  • Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)

Abstract

The device automatically delivers fluid to microtitration plates. There is a horizontal plate (2) which extends towards the middle and top of a frame (1) over which a sliding plate (3) can move, forwards and backwards. This slide plate can receive and anchor a micro-titration plate (4). Above the horizontal plate a longitudinal rim extends perpendicular to the direction the sliding plate moves. On the front free end of the arm are openings (17) with a fluid supply nozzle, the precise amount of liq. fed to the depression (37) in the titration plate is governed by a peristaltic pump on a plate over the arm. The perpendicular movement between slide plate and arm makes possible the pausing of the nozzle over each depression in the plate. The side plate actuators as well as those of the arm and pump operation are controlled by a microprocessor (28) and program. Liqs. and their amounts are established for supply to each recess.
ES8701196A 1987-04-23 1987-04-23 Automatic fluid delivery system for micro-titration Expired ES2005188A6 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
ES8701196A ES2005188A6 (en) 1987-04-23 1987-04-23 Automatic fluid delivery system for micro-titration
NL8701723A NL8701723A (en) 1987-04-23 1987-07-21 Automatic fluid delivery system for micro-titration - has horizontal base plate over frame and moving slide plate holding titration plate with upper assembly for pump nozzle

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES8701196A ES2005188A6 (en) 1987-04-23 1987-04-23 Automatic fluid delivery system for micro-titration

Publications (1)

Publication Number Publication Date
ES2005188A6 true ES2005188A6 (en) 1989-03-01

Family

ID=8250600

Family Applications (1)

Application Number Title Priority Date Filing Date
ES8701196A Expired ES2005188A6 (en) 1987-04-23 1987-04-23 Automatic fluid delivery system for micro-titration

Country Status (2)

Country Link
ES (1) ES2005188A6 (en)
NL (1) NL8701723A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2024340A6 (en) * 1990-11-12 1992-02-16 Grifols Grupo Sa A programmable dosing apparatus for the deposition of reagents on to small format slides or plates with their incubation.
CN103305410B (en) * 2013-05-10 2015-11-25 苏州大学 Micro-injection system and error of coordinate compensate and accurate resetting method

Also Published As

Publication number Publication date
NL8701723A (en) 1988-11-16

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Legal Events

Date Code Title Description
PC1A Transfer granted
FD1A Patent lapsed

Effective date: 20050425