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MX2012010987A - Pipette comprising a mobile nozzle. - Google Patents

Pipette comprising a mobile nozzle.

Info

Publication number
MX2012010987A
MX2012010987A MX2012010987A MX2012010987A MX2012010987A MX 2012010987 A MX2012010987 A MX 2012010987A MX 2012010987 A MX2012010987 A MX 2012010987A MX 2012010987 A MX2012010987 A MX 2012010987A MX 2012010987 A MX2012010987 A MX 2012010987A
Authority
MX
Mexico
Prior art keywords
nozzle
axial
beta
configuration
pipette
Prior art date
Application number
MX2012010987A
Other languages
Spanish (es)
Inventor
Deyanira Wojtyla Baca Rodríguez
Diana Elizabeth Calva Mendez
Mario Marcelo Lehman
Alexis Adrian Ortiz Olvera
Original Assignee
Diana Elizabeth Calva Mendez
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 Diana Elizabeth Calva Mendez filed Critical Diana Elizabeth Calva Mendez
Priority to MX2012010987A priority Critical patent/MX2012010987A/en
Priority to PCT/MX2013/000110 priority patent/WO2014046534A1/en
Publication of MX2012010987A publication Critical patent/MX2012010987A/en

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
    • B01L3/0275—Interchangeable or disposable dispensing tips
    • B01L3/0279—Interchangeable or disposable dispensing tips co-operating with positive ejection 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
    • 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
    • G01N2035/1027—General features of the devices
    • G01N2035/103—General features of the devices using disposable tips

Landscapes

  • Health & Medical Sciences (AREA)
  • Clinical Laboratory Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Devices For Use In Laboratory Experiments (AREA)
  • Sampling And Sample Adjustment (AREA)

Abstract

The invention relates to a manually operated general system and examples of pipettes (in axial and non-axial configurations) having ergonomic properties. The invention relates to a type of manual pipette system comprising a mobile nozzle and a container housing disposable tips, which can be coupled to the casing of the pipette. The system can be configured in two directions, namely: one direction for establishing and altering the configuration between either an axial or non-axial configuration; and another direction for allowing the insertion/ejection of the disposable tips located at the end of the nozzle. The first is achieved using a nozzle having different positions at pre-defined fixed angles ([beta]), whereby for [beta]=0 the system is in an axial configuration and for other values of [beta] it is in a non-axial configuration. For the second, the nozzle can move in rotation and/or translation, so that it is aligned with the disposable tip inside a container, which is subsequentl y inserted into the end of the nozzle.
MX2012010987A 2012-09-24 2012-09-24 Pipette comprising a mobile nozzle. MX2012010987A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
MX2012010987A MX2012010987A (en) 2012-09-24 2012-09-24 Pipette comprising a mobile nozzle.
PCT/MX2013/000110 WO2014046534A1 (en) 2012-09-24 2013-09-24 Pipette comprising a mobile nozzle

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
MX2012010987A MX2012010987A (en) 2012-09-24 2012-09-24 Pipette comprising a mobile nozzle.

Publications (1)

Publication Number Publication Date
MX2012010987A true MX2012010987A (en) 2014-03-24

Family

ID=50341732

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2012010987A MX2012010987A (en) 2012-09-24 2012-09-24 Pipette comprising a mobile nozzle.

Country Status (2)

Country Link
MX (1) MX2012010987A (en)
WO (1) WO2014046534A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB201808115D0 (en) * 2018-05-18 2018-07-04 Univ Loughborough Device

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU2001275195A1 (en) * 2000-06-26 2002-01-08 Vistalab Technologies, Inc. Automatic pipette identification and detipping
US7381371B2 (en) * 2004-01-16 2008-06-03 Heathrow Scientific Llc Pipette device with pivotable nozzle assembly
US7662344B2 (en) * 2006-10-24 2010-02-16 Viaflo Corporation Locking pipette tip and mounting shaft
WO2008068605A1 (en) * 2006-12-07 2008-06-12 Gilson S.A.S. Tip mounting device for sampling device

Also Published As

Publication number Publication date
WO2014046534A1 (en) 2014-03-27

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