PT1268063E - Controlo do fluxo capilar num sistema de diagnostico medico - Google Patents

Controlo do fluxo capilar num sistema de diagnostico medico

Info

Publication number
PT1268063E
PT1268063E PT01922654T PT01922654T PT1268063E PT 1268063 E PT1268063 E PT 1268063E PT 01922654 T PT01922654 T PT 01922654T PT 01922654 T PT01922654 T PT 01922654T PT 1268063 E PT1268063 E PT 1268063E
Authority
PT
Portugal
Prior art keywords
medical diagnostic
control
capillary flow
diagnostic system
flow channel
Prior art date
Application number
PT01922654T
Other languages
English (en)
Inventor
Robert Justice Shartle
Original Assignee
Lifescan 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 Lifescan Inc filed Critical Lifescan Inc
Publication of PT1268063E publication Critical patent/PT1268063E/pt

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
    • B01L3/50—Containers for the purpose of retaining a material to be analysed, e.g. test tubes
    • B01L3/502—Containers for the purpose of retaining a material to be analysed, e.g. test tubes with fluid transport, e.g. in multi-compartment structures
    • B01L3/5027—Containers for the purpose of retaining a material to be analysed, e.g. test tubes with fluid transport, e.g. in multi-compartment structures by integrated microfluidic structures, i.e. dimensions of channels and chambers are such that surface tension forces are important, e.g. lab-on-a-chip
    • B01L3/502707—Containers for the purpose of retaining a material to be analysed, e.g. test tubes with fluid transport, e.g. in multi-compartment structures by integrated microfluidic structures, i.e. dimensions of channels and chambers are such that surface tension forces are important, e.g. lab-on-a-chip characterised by the manufacture of the container or its components
    • 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
    • B01L2200/026—Fluid interfacing between devices or objects, e.g. connectors, inlet details
    • B01L2200/027—Fluid interfacing between devices or objects, e.g. connectors, inlet details for microfluidic devices
    • 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
    • B01L2300/06—Auxiliary integrated devices, integrated components
    • B01L2300/0627—Sensor or part of a sensor is integrated
    • B01L2300/0645—Electrodes
    • 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
    • B01L2300/08—Geometry, shape and general structure
    • B01L2300/0809—Geometry, shape and general structure rectangular shaped
    • B01L2300/0825—Test strips
    • 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
    • B01L2300/08—Geometry, shape and general structure
    • B01L2300/0887—Laminated structure
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
    • B01L2400/00—Moving or stopping fluids
    • B01L2400/04—Moving fluids with specific forces or mechanical means
    • B01L2400/0403—Moving fluids with specific forces or mechanical means specific forces
    • B01L2400/0406—Moving fluids with specific forces or mechanical means specific forces capillary forces
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
    • B01L2400/00—Moving or stopping fluids
    • B01L2400/06—Valves, specific forms thereof
    • B01L2400/0688—Valves, specific forms thereof surface tension valves, capillary stop, capillary break
    • 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
    • B01L3/50—Containers for the purpose of retaining a material to be analysed, e.g. test tubes
    • B01L3/502—Containers for the purpose of retaining a material to be analysed, e.g. test tubes with fluid transport, e.g. in multi-compartment structures
    • B01L3/5027—Containers for the purpose of retaining a material to be analysed, e.g. test tubes with fluid transport, e.g. in multi-compartment structures by integrated microfluidic structures, i.e. dimensions of channels and chambers are such that surface tension forces are important, e.g. lab-on-a-chip
    • B01L3/50273—Containers for the purpose of retaining a material to be analysed, e.g. test tubes with fluid transport, e.g. in multi-compartment structures by integrated microfluidic structures, i.e. dimensions of channels and chambers are such that surface tension forces are important, e.g. lab-on-a-chip characterised by the means or forces applied to move the fluids
    • 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
    • B01L3/50—Containers for the purpose of retaining a material to be analysed, e.g. test tubes
    • B01L3/502—Containers for the purpose of retaining a material to be analysed, e.g. test tubes with fluid transport, e.g. in multi-compartment structures
    • B01L3/5027—Containers for the purpose of retaining a material to be analysed, e.g. test tubes with fluid transport, e.g. in multi-compartment structures by integrated microfluidic structures, i.e. dimensions of channels and chambers are such that surface tension forces are important, e.g. lab-on-a-chip
    • B01L3/502738—Containers for the purpose of retaining a material to be analysed, e.g. test tubes with fluid transport, e.g. in multi-compartment structures by integrated microfluidic structures, i.e. dimensions of channels and chambers are such that surface tension forces are important, e.g. lab-on-a-chip characterised by integrated valves

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Clinical Laboratory Science (AREA)
  • Analytical Chemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Hematology (AREA)
  • Dispersion Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
  • Automatic Analysis And Handling Materials Therefor (AREA)
  • Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
  • Sampling And Sample Adjustment (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)
  • Measuring Pulse, Heart Rate, Blood Pressure Or Blood Flow (AREA)
PT01922654T 2000-03-31 2001-03-23 Controlo do fluxo capilar num sistema de diagnostico medico PT1268063E (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US09/541,132 US6488827B1 (en) 2000-03-31 2000-03-31 Capillary flow control in a medical diagnostic device

Publications (1)

Publication Number Publication Date
PT1268063E true PT1268063E (pt) 2005-10-31

Family

ID=24158297

Family Applications (1)

Application Number Title Priority Date Filing Date
PT01922654T PT1268063E (pt) 2000-03-31 2001-03-23 Controlo do fluxo capilar num sistema de diagnostico medico

Country Status (21)

Country Link
US (1) US6488827B1 (pt)
EP (1) EP1268063B1 (pt)
JP (1) JP2003529089A (pt)
KR (1) KR20020092402A (pt)
CN (1) CN1222361C (pt)
AR (1) AR028908A1 (pt)
AT (1) ATE301001T1 (pt)
AU (1) AU2001249430A1 (pt)
CA (1) CA2405423A1 (pt)
DE (1) DE60112414T2 (pt)
DK (1) DK1268063T3 (pt)
ES (1) ES2247090T3 (pt)
HK (1) HK1049458B (pt)
IL (1) IL151915A0 (pt)
MX (1) MXPA02009664A (pt)
MY (1) MY133802A (pt)
PL (1) PL357112A1 (pt)
PT (1) PT1268063E (pt)
RU (1) RU2237426C2 (pt)
TW (1) TW496960B (pt)
WO (1) WO2001074242A2 (pt)

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Also Published As

Publication number Publication date
HK1049458A1 (en) 2003-05-16
CA2405423A1 (en) 2001-10-11
WO2001074242A2 (en) 2001-10-11
PL357112A1 (en) 2004-07-12
JP2003529089A (ja) 2003-09-30
CN1222361C (zh) 2005-10-12
MXPA02009664A (es) 2003-10-14
WO2001074242A3 (en) 2002-02-28
IL151915A0 (en) 2003-04-10
EP1268063A2 (en) 2003-01-02
RU2237426C2 (ru) 2004-10-10
DK1268063T3 (da) 2005-10-17
TW496960B (en) 2002-08-01
ES2247090T3 (es) 2006-03-01
US6488827B1 (en) 2002-12-03
CN1431934A (zh) 2003-07-23
AR028908A1 (es) 2003-05-28
DE60112414D1 (de) 2005-09-08
ATE301001T1 (de) 2005-08-15
DE60112414T2 (de) 2006-03-30
MY133802A (en) 2007-11-30
AU2001249430A1 (en) 2001-10-15
EP1268063B1 (en) 2005-08-03
KR20020092402A (ko) 2002-12-11
HK1049458B (zh) 2006-01-20
RU2002125862A (ru) 2004-03-10

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