EP 1251946 A1 20021030 - CAPILLARY FORCE MIXER
Title (en)
CAPILLARY FORCE MIXER
Title (de)
KAPILLARKRAFTMISCHER
Title (fr)
MELANGEUR A FORCE CAPILLAIRE
Publication
Application
Priority
- DE 10002500 A 20000121
- EP 0010869 W 20001103
Abstract (en)
[origin: WO0152975A1] The invention relates to an analytical microfluid channel array with a high chamber density, on the base of a microtiter plate. Said array is used for analysing chemical, biochemical, biological, physical or other measurable values in separately accommodated liquid samples which are mixed in the analysis chamber. The individual microfluid channel system acts as a capillary force mixer and comprises an inert matrix (1, 2), a detection area (5) and channels (3, 6) which are able to transport liquid in a capillary manner and which interconnect the sample feed openings (4, 7). The capillary liquid transport channel is at least partially formed by the matrix and the detection area. The detection area is suitable e.g., for carrying out analyses using spectrophotometric (e.g., IR) or electrochemical measuring procedures. The invention also relates to the use of said analytical capillary force mixer or test element arrays for determining a measurement in one or more liquids and to a method for determining chemical, biochemical, biological, physical or other measurable values in one or more liquid samples using said capillary force mixer or said microfluid channel array.
IPC 1-7
IPC 8 full level
B01F 5/04 (2006.01); B01F 13/00 (2006.01); B01L 3/00 (2006.01)
CPC (source: EP)
B01F 25/31 (2022.01); B01F 33/30 (2022.01); B01F 33/3039 (2022.01); B01F 35/7172 (2022.01); B01L 3/5027 (2013.01); B01F 2101/23 (2022.01); B01L 2300/0645 (2013.01); B01L 2300/0816 (2013.01); B01L 2300/0867 (2013.01); B01L 2400/0406 (2013.01)
Citation (search report)
See references of WO 0152975A1
Designated contracting state (EPC)
AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR
DOCDB simple family (publication)
WO 0152975 A1 20010726; AT E327820 T1 20060615; AU 1278501 A 20010731; DE 10002500 A1 20010726; DE 50012871 D1 20060706; EP 1251946 A1 20021030; EP 1251946 B1 20060531
DOCDB simple family (application)
EP 0010869 W 20001103; AT 00974506 T 20001103; AU 1278501 A 20001103; DE 10002500 A 20000121; DE 50012871 T 20001103; EP 00974506 A 20001103