EP 1041928 A1 20001011 - NON-INVASIVE DEVICE FOR ELECTROMYOGRAPHIC MEASUREMENTS
Title (en)
NON-INVASIVE DEVICE FOR ELECTROMYOGRAPHIC MEASUREMENTS
Title (de)
NICHTINVASIVE VORRICHTUNG ZUR ELEKTROMYOGRAPHISCHEN MESSUNG
Title (fr)
DISPOSITIF NON INVASIF DE MESURES ELECTROMYOGRAPHIQUES
Publication
Application
Priority
- FR 9802837 W 19981222
- FR 9716272 A 19971222
Abstract (en)
[origin: FR2772588A1] Eleven electrodes are arranged as three overlapping laplacien groups and mounted on an insulating support (2). Each electrode is formed from a tube and a disk, both being made from an alloy of gold, silver and copper. A magnetic shielding is provided by an internal armoring (Bi) and an external armoring. The internal armoring consists of a copper wire which does not completely encircle the electrodes to prevent field distortion.
IPC 1-7
IPC 8 full level
A61B 5/296 (2021.01)
CPC (source: EP US)
A61B 5/296 (2021.01 - EP); A61B 5/389 (2021.01 - EP US)
Designated contracting state (EPC)
AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE
DOCDB simple family (publication)
FR 2772588 A1 19990625; FR 2772588 B1 20000218; CA 2312879 A1 19990701; EP 1041928 A1 20001011; JP 2001526074 A 20011218; WO 9932032 A1 19990701
DOCDB simple family (application)
FR 9716272 A 19971222; CA 2312879 A 19981222; EP 98962540 A 19981222; FR 9802837 W 19981222; JP 2000525030 A 19981222