EP 3419520 A4 20191016 - IMPEDANCE MONITORING FOR QUANTITATIVE EEG
Title (en)
IMPEDANCE MONITORING FOR QUANTITATIVE EEG
Title (de)
IMPEDANZÜBERWACHUNG FÜR QUANTITATIVES EEG
Title (fr)
CONTRÔLE D'IMPÉDANCE POUR L'ÉLECTROENCÉPHALOGRAPHIE QUANTITATIVE
Publication
Application
Priority
- US 201662297947 P 20160222
- US 201615131216 A 20160418
- US 2017018012 W 20170215
Abstract (en)
[origin: WO2017146956A1] A system (20) and method (700) for measuring impedance for a quantitative EEG (QEEG) is disclosed herein. The present invention measure the impedance value of each of the plurality of electrodes (35a-35c) to detect an open electrode (35) in order to remove the channel with the open electrode (35) prior to a QEEG calculation.
IPC 8 full level
A61B 5/0476 (2006.01); A61B 5/00 (2006.01)
CPC (source: EP US)
A61B 5/369 (2021.01 - EP); A61B 5/372 (2021.01 - US); A61B 5/384 (2021.01 - US); A61B 5/7203 (2013.01 - EP); A61B 5/7207 (2013.01 - EP)
Citation (search report)
- [IY] EP 0013183 A1 19800709 - ROY JOHN ERWIN
- [YA] US 2014194768 A1 20140710 - NIERENBERG NICOLAS [US], et al
- [YA] EP 2698099 A1 20140219 - NIELSEN CO US LLC [US]
- [Y] PREMALATA JENA: "Detection of High Impedance Fault", 12 December 2012 (2012-12-12), XP055619791, Retrieved from the Internet <URL:http://www.iitk.ac.in/npsc/Papers/NPSC2012/papers/12121.pdf> [retrieved on 20190909]
- See also references of WO 2017146956A1
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
DOCDB simple family (publication)
WO 2017146956 A1 20170831; CN 108601549 A 20180928; EP 3419520 A1 20190102; EP 3419520 A4 20191016
DOCDB simple family (application)
US 2017018012 W 20170215; CN 201780009315 A 20170215; EP 17757010 A 20170215