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WO1996015576B1 - Systeme de distribution de liquide - Google Patents

Systeme de distribution de liquide

Info

Publication number
WO1996015576B1
WO1996015576B1 PCT/US1995/014590 US9514590W WO9615576B1 WO 1996015576 B1 WO1996015576 B1 WO 1996015576B1 US 9514590 W US9514590 W US 9514590W WO 9615576 B1 WO9615576 B1 WO 9615576B1
Authority
WO
WIPO (PCT)
Prior art keywords
electrode
channel
distribution system
microns
pumping
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.)
Ceased
Application number
PCT/US1995/014590
Other languages
English (en)
Other versions
WO1996015576A9 (fr
WO1996015576A1 (fr
Filing date
Publication date
Priority claimed from US08/338,703 external-priority patent/US5585069A/en
Priority claimed from US08/469,238 external-priority patent/US5632876A/en
Priority claimed from US08/483,331 external-priority patent/US5603351A/en
Priority to EP95939862A priority Critical patent/EP0791238B1/fr
Application filed filed Critical
Priority to CA002204912A priority patent/CA2204912C/fr
Priority to KR1019970703201A priority patent/KR100314996B1/ko
Priority to DE69533554T priority patent/DE69533554T2/de
Priority to AU41523/96A priority patent/AU705351B2/en
Priority to JP51620196A priority patent/JP3398749B2/ja
Priority to AT95939862T priority patent/ATE277450T1/de
Publication of WO1996015576A1 publication Critical patent/WO1996015576A1/fr
Publication of WO1996015576B1 publication Critical patent/WO1996015576B1/fr
Publication of WO1996015576A9 publication Critical patent/WO1996015576A9/fr
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Abstract

La présente invention concerne un système de distribution de liquide qui pourrait être utile dans plusieurs domaines, notamment pour la réalisation de diverses réactions lors d'opérations de synthèse, de diagnostic, ou d'analyse de médicaments. Ce système de distribution se compose d'un réservoir alpha (200A) et d'un réservoir bêta (200B), d'un premier ensemble de canaux d'alimentation primaires et secondaires, parallèles et adjacents (211A-211B) et d'un second ensemble de canaux d'alimentation tertiaires et quaternaires, parallèles et adjacents, séparés des canaux d'alimentation primaires et secondaires (211A-211B), de sorte que (a) les canaux d'alimentation primaires (211A) et tertiaires (211C) sont reliés au réservoir alpha (200A) au moyen d'un canal de connexion primaire (211A) situé au-dessus ou au-dessous des canaux d'alimentation secondaires (211B) et quaternaires (211D), et sont indépendants du réservoir bêta et (b) les canaux d'alimentation secondaires (211B) et quaternaires (211D) sont raccordés au réservoir bêta au moyen d'un canal de connexion secondaire (211B) situé au-dessus ou au-dessous des canaux d'alimentation primaires et tertiaires (211A et 211C) et sont indépendants du réservoir alpha (200A). Ce système de distribution fonctionne de préférence à petite échelle. Divers mécanismes particuliers de régulation du débit de ce système de distribution sont présentés.
PCT/US1995/014590 1994-11-10 1995-11-09 Systeme de distribution de liquide Ceased WO1996015576A1 (fr)

Priority Applications (7)

Application Number Priority Date Filing Date Title
AT95939862T ATE277450T1 (de) 1994-11-10 1995-11-09 Flüssigkeitsverteilungssystem
JP51620196A JP3398749B2 (ja) 1994-11-10 1995-11-09 液体分配システム
AU41523/96A AU705351B2 (en) 1994-11-10 1995-11-09 Liquid distribution system
EP95939862A EP0791238B1 (fr) 1994-11-10 1995-11-09 Systeme de distribution de liquide
CA002204912A CA2204912C (fr) 1994-11-10 1995-11-09 Systeme de distribution de liquide
KR1019970703201A KR100314996B1 (ko) 1994-11-10 1995-11-09 액체분배시스템
DE69533554T DE69533554T2 (de) 1994-11-10 1995-11-09 Flüssigkeitsverteilungssystem

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
US08/338,703 1994-11-10
US08/338,703 US5585069A (en) 1994-11-10 1994-11-10 Partitioned microelectronic and fluidic device array for clinical diagnostics and chemical synthesis
US08/469,238 US5632876A (en) 1995-06-06 1995-06-06 Apparatus and methods for controlling fluid flow in microchannels
US08/469,238 1995-06-06
US08/483,331 US5603351A (en) 1995-06-07 1995-06-07 Method and system for inhibiting cross-contamination in fluids of combinatorial chemistry device
US08/483,331 1995-06-07

Publications (3)

Publication Number Publication Date
WO1996015576A1 WO1996015576A1 (fr) 1996-05-23
WO1996015576B1 true WO1996015576B1 (fr) 1996-07-25
WO1996015576A9 WO1996015576A9 (fr) 1996-08-29

Family

ID=27407289

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US1995/014590 Ceased WO1996015576A1 (fr) 1994-11-10 1995-11-09 Systeme de distribution de liquide

Country Status (9)

Country Link
US (1) US5846396A (fr)
EP (1) EP0791238B1 (fr)
JP (1) JP3398749B2 (fr)
KR (1) KR100314996B1 (fr)
AT (1) ATE277450T1 (fr)
AU (1) AU705351B2 (fr)
CA (1) CA2204912C (fr)
DE (1) DE69533554T2 (fr)
WO (1) WO1996015576A1 (fr)

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