| 1/00 | Electrotherapy; Circuits therefor (A61N 2/00 takes precedence; electrically conductive preparations for use in therapy or testing in vivoA61K 50/00) |
| 1/02 | Electrotherapy; Circuits therefor (A61N 2/00 takes precedence; electrically conductive preparations for use in therapy or testing in vivoA61K 50/00) Details |
| 1/04 | Electrotherapy; Circuits therefor (A61N 2/00 takes precedence; electrically conductive preparations for use in therapy or testing in vivoA61K 50/00) Details Electrodes |
| 1/05 | Electrotherapy; Circuits therefor (A61N 2/00 takes precedence; electrically conductive preparations for use in therapy or testing in vivoA61K 50/00) Details Electrodes for implantation or insertion into the body, e.g. heart electrode (A61N 1/06 takes precedence) |
| 1/06 | Electrotherapy; Circuits therefor (A61N 2/00 takes precedence; electrically conductive preparations for use in therapy or testing in vivoA61K 50/00) Details Electrodes for high-frequency therapy |
| 1/08 | Electrotherapy; Circuits therefor (A61N 2/00 takes precedence; electrically conductive preparations for use in therapy or testing in vivoA61K 50/00) Details Arrangements or circuits for monitoring, protecting, controlling or indicating (for a single specific type of apparatus A61N 1/1-A61N 1/44) |
| 1/10 | Electrotherapy; Circuits therefor (A61N 2/00 takes precedence; electrically conductive preparations for use in therapy or testing in vivoA61K 50/00) Applying static electricity (applying ionised gases or vapours A61N 1/44) |
| 1/14 | Electrotherapy; Circuits therefor (A61N 2/00 takes precedence; electrically conductive preparations for use in therapy or testing in vivoA61K 50/00) Leading-off electric charges, e.g. by earthing |
| 1/16 | Electrotherapy; Circuits therefor (A61N 2/00 takes precedence; electrically conductive preparations for use in therapy or testing in vivoA61K 50/00) Screening or neutralising undesirable influences from atmospheric or terrestrial radiation or fields |
| 1/18 | Electrotherapy; Circuits therefor (A61N 2/00 takes precedence; electrically conductive preparations for use in therapy or testing in vivoA61K 50/00) Applying electric currents by contact electrodes |
| 1/20 | Electrotherapy; Circuits therefor (A61N 2/00 takes precedence; electrically conductive preparations for use in therapy or testing in vivoA61K 50/00) Applying electric currents by contact electrodes continuous direct currents |
| 1/22 | Electrotherapy; Circuits therefor (A61N 2/00 takes precedence; electrically conductive preparations for use in therapy or testing in vivoA61K 50/00) Applying electric currents by contact electrodes continuous direct currents Electromedical belts |
| 1/24 | Electrotherapy; Circuits therefor (A61N 2/00 takes precedence; electrically conductive preparations for use in therapy or testing in vivoA61K 50/00) Applying electric currents by contact electrodes continuous direct currents Electromedical belts with built-in power source |
| 1/26 | Electrotherapy; Circuits therefor (A61N 2/00 takes precedence; electrically conductive preparations for use in therapy or testing in vivoA61K 50/00) Applying electric currents by contact electrodes continuous direct currents Electromedical brushes; Electromedical massage devices |
| 1/28 | Electrotherapy; Circuits therefor (A61N 2/00 takes precedence; electrically conductive preparations for use in therapy or testing in vivoA61K 50/00) Applying electric currents by contact electrodes continuous direct currents Apparatus for applying thermoelectric currents |
| 1/30 | Electrotherapy; Circuits therefor (A61N 2/00 takes precedence; electrically conductive preparations for use in therapy or testing in vivoA61K 50/00) Applying electric currents by contact electrodes continuous direct currents Apparatus for iontophoresis or cataphoresis |
| 1/32 | Electrotherapy; Circuits therefor (A61N 2/00 takes precedence; electrically conductive preparations for use in therapy or testing in vivoA61K 50/00) Applying electric currents by contact electrodes alternating or intermittent currents |
| 1/34 | Electrotherapy; Circuits therefor (A61N 2/00 takes precedence; electrically conductive preparations for use in therapy or testing in vivoA61K 50/00) Applying electric currents by contact electrodes alternating or intermittent currents for producing anaesthesia |
| 1/36 | Electrotherapy; Circuits therefor (A61N 2/00 takes precedence; electrically conductive preparations for use in therapy or testing in vivoA61K 50/00) Applying electric currents by contact electrodes alternating or intermittent currents for stimulation, e.g. heart pace-makers |
| 1/362 | Electrotherapy; Circuits therefor (A61N 2/00 takes precedence; electrically conductive preparations for use in therapy or testing in vivoA61K 50/00) Applying electric currents by contact electrodes alternating or intermittent currents for stimulation, e.g. heart pace-makers Heart stimulators (A61N 1/372 takes precedence; heart defibrillators A61N 1/39) |