EP 1084404 A1 20010321 - APPARATUS FOR MEASURING THE ELECTROPHYSIOLOGICAL ACTIVITY OF A GROUP OF CELLS
Title (en)
APPARATUS FOR MEASURING THE ELECTROPHYSIOLOGICAL ACTIVITY OF A GROUP OF CELLS
Title (de)
VORRICHTUNG ZUM MESSEN DER ELEKTROPHYSIOLOGISCHEN AKTIVITÄT EINER ZELLANORDNUNG
Title (fr)
APPAREIL DE MESURE DE L'ACTIVITE ELECTROPHYSIOLOGIQUE D'UN AMAS DE CELLULES
Publication
Application
Priority
- CH 9900244 W 19990604
- FR 9807595 A 19980608
Abstract (en)
[origin: US6730199B1] The invention concerns an apparatus (10) comprising essentially a support (11) wherein is placed a measuring card (12), a perfusion device (13), a thermostat (14), a measuring box (15) and a measurement management system (16). The measuring card (12) comprises an electrode array whereof one end emerges into the chamber and the other end is placed outside said chamber. The group of cells is placed in the chamber which is connected to the perfusion device (13). The support (11) comprises a connector (25) connecting the card (12) electrodes to the measurement management system (16) via the measuring box (15).
IPC 1-7
IPC 8 full level
C12M 1/34 (2006.01); C12M 1/42 (2006.01); G01N 27/30 (2006.01); G01N 33/483 (2006.01); G01N 33/487 (2006.01)
CPC (source: EP US)
C12M 1/3407 (2013.01 - US); C12M 41/46 (2013.01 - EP); G01N 33/4836 (2013.01 - EP US); C12Q 2304/80 (2013.01 - EP US)
Citation (search report)
See references of WO 9964858A1
Designated contracting state (EPC)
AT BE CH DE DK ES GB IT LI NL SE
DOCDB simple family (publication)
US 6730199 B1 20040504; AU 4028099 A 19991230; EP 1084404 A1 20010321; FR 2779525 A1 19991210; FR 2779525 B1 20001013; IL 140175 A0 20020210; IL 140175 A 20050517; JP 2004506868 A 20040304; WO 9964858 A1 19991216
DOCDB simple family (application)
US 70190400 A 20001205; AU 4028099 A 19990604; CH 9900244 W 19990604; EP 99923355 A 19990604; FR 9807595 A 19980608; IL 14017599 A 19990604; JP 2000553802 A 19990604