A
SECTION A — HUMAN NECESSITIES
  
HEALTH AND AMUSEMENT
 A61
MEDICAL AND VETERINARY SCIENCE; HYGIENE
 A61N
ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY (measurement of bio-electric currents A61B; massage arrangements in general A61H; anaesthetic apparatus in general A61M; incandescent lamps H01K; infra-red radiators for heating H05B)
 A61N 1/00
Electrotherapeutic apparatus; Circuits therefor (irradiation apparatus A61N 5/00)
 A61N 1/02
·  Details
 A61N 1/04
·  ·  Electrodes
 A61N 1/06
·  ·  ·  for high-frequency therapy
 A61N 1/08
·  ·  Arrangements or circuits for controlling or indicating (measuring electric variables G01R; control of generator output in general H02P, H03B)
 A61N 1/10
·  Applying static electricity (applying ionised gases or vapours A61N 1/44)
 A61N 1/12
( covered by A61N 1/10, A61N 1/40 )
 A61N 1/14
·  Leading-off electric charges, e.g. by earthing
 A61N 1/16
·  Screening or neutralising undesirable influences from atmospheric or terrestrial radiation or fields
 A61N 1/18
·  Applying electric currents by contact electrodes
 A61N 1/20
·  ·  continuous direct currents
 A61N 1/22
·  ·  ·  Electromedical belts
 A61N 1/24
·  ·  ·  ·  with built-in power source
 A61N 1/26
·  ·  ·  Electromedical brushes; Electromedical massage devices (massage devices in general A61H)
 A61N 1/28
·  ·  ·  Apparatus for applying thermoelectric currents
 A61N 1/30
·  ·  ·  Apparatus for iontophoresis or cataphoresis
 A61N 1/32
·  ·  alternating or intermittent currents
 A61N 1/34
·  ·  ·  for producing anaesthesia
 A61N 1/36
·  ·  ·  for stimulation, e.g. heart pace-makers
 A61N 1/38
·  ·  ·  for producing shock effects (in general H05C 1/00)
 A61N 1/40
·  Applying electric fields by inductive or capacitive coupling (microwave apparatus A61N 5/00)
 A61N 1/42
·  Applying magnetic fields
 A61N 1/44
·  Applying ionised fluids
 A61N 3/00
Electrosurgical apparatus (for cauterisation A61B 17/36); Circuits therefor
 A61N 3/02
·  using high frequency
 A61N 3/04
·  ·  for coagulation, e.g. for removing hair
 A61N 3/06
·  Electrodes; Electrode holders
 A61N 5/00
Radiation therapy (devices or apparatus applicable to both therapy and diagnosis A61B 6/00)
 A61N 5/01
·  Devices for producing movement of radiation source during therapy
 A61N 5/02
·  Microwave apparatus (A61N 5/01 takes precedence)
 A61N 5/04
·  ·  Radiators for near-field treatment
 A61N 5/06
·  Infra-red, visible-light, or ultra-violet apparatus (A61N 5/01 takes precedence)
 A61N 5/08
·  ·  Combined infra-red and ultra-violet apparatus
 A61N 5/10
·  X-ray therapy; Gamma-ray therapy; Particle-irradiation therapy (A61N 5/01 takes precedence)
 A61N 5/12
·  Radioactive dressings (dressing in general A61F, A61L 15/00)