A
HUMAN NECESSITIES
A
HUMAN NECESSITIES
A61
MEDICAL OR VETERINARY SCIENCE; HYGIENE
A61
MEDICAL OR VETERINARY SCIENCE; HYGIENE
A61N
ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
A61N
ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
A61N1/00
Electrotherapy; Circuits therefor
A61N1/00
Electrotherapy; Circuits therefor
A61N1/02
Details
A61N1/02
Details
A61N1/04
Electrodes
A61N1/04
Electrodes
A61N1/0404
for external use
A61N1/0404
for external use
A61N1/0472
Structure-related aspects
A61N1/0472
Structure-related aspects
A61N1/0476
Array electrodes (including any electrode arrangement with more than one electrode for at least one of the polarities)
A61N1/0476
Array electrodes (including any electrode arrangement with more than one electrode for at least one of the polarities)