None
aphonia, 489 deafness, 545 mutism, 490 Illuminator, 204 Impotence, 555 functional, 492 Impulses, fifty rhythms, 301 Incandescence, electric, cause of, 68 Incontinence of urine, 557 of feces, 475 Indifferent electrode, 305 Indirect spark, 123 Induction apparatus, exciting current for, 191 magneto-electric, 89 mechanical, 184 voltaic, 88 static, 86 voltaic, 185 Infantile paralysis, 476 diminution in electric excitability, 381 Influence, 13 machine, static, 27 Inhalation of ozone, 532 Inherent electromotive force, 285 Injuries due to electric current, 345 Insomnia, neurasthenic, 492 Insulation, static, effects and uses of, 429 Insulators, 7 Intercostal neuralgia, electric treatment for, 459 Intermittent current, 98 method of galvanic electrization, 414 Internal resistance of cells, 38 Interrupted method of galvanic electriza- tion, 414 Interrupter, electrolytic, 269 Interrupterless transformer, 275 Interrupters, 149 Interrupting electrodes, 165 Intestinal atony, electric treatment of, 507 obstruction, 505 Intestine, postoperative paralysis of, 507 Intramuscular growths, diminution in electric excitability, 381 Ionic anesthesia, 298 medication, 423 indication of, 424 method of, 423 movement in the human tissue, 288 state, 63 transportation, 297, 314, 456 Ionization, 63 with sinusoidal current, 314 Ions, chemical, 298 excretion of, 299 Faraday's law of, 62 tertiary effect of, 299 ultimate fate of, 299 Iontophoresis, 314, 456 Iron ions, 298 Jacoby and Rudisch cell selector, 135 Jacoby reflex, 330 Jewell voltmeters, 158 Joint affections, 381 atrophies, diminution in electric excita- bility, 381 Joule, 52 Juvenile paralysis, diminution in electric excitability, 381 Katelectrotonus, 304 Kathode, 62 closure contracture, 306 rays, 260 concentration of, 262 deflection of, 262 Keratitis, 539 Kidney, tuberculosis of, 564 Kirchhof's law, 55 Kleist jar, 31 Knee jerks, electric examination, 371 Kromayer lamp, 228 Labyrinthian disease, voltaic vertigo, in increased intracranial pressure, 336 Lachrymal duct, stricture of, 539 Lamp as limit resistance, 180 electric, currents employed for, 1 74 exploring, 204 for use of reflected light, 206 small controller for, 206 604 SUBJECT INDEX Lamps, 204 controller for, 206 Law of concentration, normal, 306 of electromotive force, 47 of sensory perception, 329 of thermogenesis in a circuit, 76 Ohm's, of relation between current, elec- tromotive force and resistance, 51 telephone cell, 44 Lead palsy, reaction of degeneration, 384 poisoning, 525 Leclanche" cell, 43 Leduc current, 208 Leucoma, 539 Leyden jar, 31 Light, electric, 115, 206 Lightning, 19 Limit resistance, 180 Lines of force, 16 Local action in cells, 42 Localization of electric spark, 126 Localizing electrode, 306 Locomotor ataxia, 480 increased motor excitability, 379 Lumbago, 467 Lupus erythematosus, 547 tuberculous, 547 Lymphangitis, 553 Machine, Faraday's magneto-electric, 90 friction, 22 Holtz, 27 induction, 89 influence, 27, 116 attachments for, 122 care of, 121 charging, 121 magneto-induction, 90 mica plate, 30 plate, 22 static cylinder, 23 Toepler, 30 volta-induction, 185 Wimshurst, 28 Magnetic effects of the galvanic current, 65 field, 65 of galvanic current, 65 induction, 86 needle, astatic system of, 71 damping of, 74 Magneto-electric machine, 90, 184 -electricity, 8 -induction apparatus, principle of, 89 -inductor, definition of, 88 Magnets acted upon by electric currents, 67 action of, upon electric current, 67 Mammary secretion, insufficient, 574 Manometric electrode, Bergoni6's, 513 Massage, static, 126 Mastodynia, 458 Measurement by magnetic action, 70 of electric currents, 69 Measuring instruments, 69 Mechanical effects of electric current, 68 Medulla oblongata, diseases of, diminu- tion in electric excitability, 380 Menstruation, disorders of, 570 Mercury, 93 vapor tube, 230 Metabolism, disorders of, 570 Metritis, 567 Migraine, 462 resistance of the human body, 482 Milk secretion, stimulation of, 575 Milliampere, 52 Milliamperemeter, choice of, 156 horizontal, 155 hot wire, 156 requirements of, 152 Mirror galvanometer, 73 Molecular vibration, 5 Monoplegia, diminution of electric excita- bility, 380 Morton-Bordier current, 129 spark electrode, 126 Morton's pistol electrode, 129 Motion, vibration, 5 Motor apparatus, electrodiagnosis of, 376 electroprognosis of, 376 cranial nerves, 378 generator, 195 nerve and muscle reaction, contraction, sequence, 319 loss of electric excitability, 319 qualitative disorders, 319 quantitative disorders, 319 reactions, decreased excitability, nerves and muscles, action of galvano- faradic current, 313 SUBJECT INDEX 605 Motor nerves and muscles, diseases of, 435 franklinic current, 316 sinusoidal current, 315 static induced current, 316 diseases of, 437 faradic excitability of, 309 muscular reaction, qualitative dis- orders of, 325 quantitative disorders of, 325 myasthenic reaction, 325 myotonic reaction, 324 neurotonic reaction, 326 ocular muscles, paralysis of, 537 path, direct, 377 points, 312 charts of, 357 surface location of, 356 Multiple disc gap, tungsten, 253 spark gap, 251 neuritis, 447 Multiplicator, 71 Multostat, 214, 224 Muscle contraction, anode closure con- traction, 306 electrotonus, 304 kathode closure contraction, 306 opening contraction, 306 law of, 303 medium currents, 303 Nernst's theory, 303 normal polar reaction, 306 quality of, 307 static currents, 303 direct stimulation of, 302 indirect stimulation of, 302 Muscles, action of, constant current on, 301 galvano-faradic current, 313 and motor nerves, electrodiagnosis and electroprognosis, 351 prognostic value of alterations of, 379 degeneration, regeneration of, 437 electric treatment, 462 electropathology of, 318 electrophysiology of, 301 facial, clonic spasm of, electric treat- ment of, 452 faradic excitability of, 309 Muscular atrophy, secondary, 464 contractions, production of, 302 Muscular hypertrophy, diminution in electric excitability, 382 sensibility, 329 electrodiagnostic and electroprognos- tic value of, 383 stimulation, 302 Musculospiral nerve, diminution in elec- tric excitability, 380 pressure paralysis, 320 paralysis, 437 peripheral, increased motor excita- bility, 379 Mutism, hysteric, 490 Myalgia, 467 Myasthenia, 325 gravis, 386 Myelitis, electric treatment of, 475 Myoclonic contractions, 325, 326 Myopathic atrophies, diminution in elec- tric excitability, 381 Myopathies, electrodiagnosis, 462 primary, 462 treatment of, 463 Myotonia congenita, 324 Myotonic electric reaction, 386 Myxedema, resistance of the human body, 291 Native electricity, 285 Neck, motor points of, 356 nerves and muscles of, 359, 361 Needle, magnetic, 71 Neef hammer, 186 Negative electromotive force, 96 Nernst's theory for ionization, 304 of muscle contraction, 303 Nerve and muscle reactions, physiologic limitations, 318 qualitative deviations, 318 auditory, reaction formula of, 334 stimulation of, by galvanic current, 333 cranial motor, 378 olfactory, stimulation of, by galvanic current, 336 optic, influence of galvanic current on, 333 palsies, special electric treatment of, 43 7 Nerves, direct galvanic stimulation, 307 motor, action of constant current, 302 diseases of, electric treatment for, 435 6o6 SUBJECT INDEX Nerves, motor, electric examination of, 355 of special sense, elect ropathology of, 332 electrophysiology of, 332 peripheral, treatment of the, 439 quantitative reaction, how obtained, 407 secretory, electric stimulation of, 436 sensory, diseases of, electric treatment for, 455 electropathology of, 327 electrophysiology of, 327 stimulation of, by alternating voltaic currents, 309 table of galvanic excitability, 308 vasomotor, electric stimulation of, 336 electropathology of, 336 electrophysiology of, 390 galvanic stimulation of, 336 Nervous system, central, electric treat- ment for diseases of, 470 vomiting, 504 Neuralgia, abdominal, 457 brachial plexus, 457 intercostal, 459 occipital nerve, 456 pelvic, 572 renal, 561 special forms of, electric treatment for, 456 trigeminal, 457 ureteral, 562 urethral, 563 vesical, 562 Neuralgias, 454 hysteric, 490 Neurasthenia, 491 Neurasthenic insomnia, electric treatment for, 456 psychoses, electric treatment for, 473 Neuritis, alcoholic, 448 diphtheritic, 533 increased motor excitability, 379 mercury, 450 multiplex, 447 peripheral, 444 differential diagnosis of, 445 toxic, 532 Neuromotor dyspepsia, 502 Neuromuscular impulses, normal, 301 Neuron corticospinal, 378 Neuron peripheral motor, 378 Neurons, theory of, 375 Neuroses, functional, resistance of the human body, 292 Neurotonic contractions, 325 Nodon valve, 198 Noe thermopile, 93 Non-conductors, 7 Obesity, 521 Bergoni6's method for treatment of. 34 static, 32 Oscillatory current, Rumpf's, 243 Oscilloscope, 268 Osmosis, 68 Otitis media, sclerous, 543 Oudin current, 108 Ovarian pains, 571 Ozena, 531 Ozone inhalation, 532 Pair, voltaic, 37 Palsies, treatment of, 437 Pantostat, 225 Paresthesia, 461 Paralyses, hysteric, 490 Paralysis agitans, 484 complete facial, electric treatment of, 45° musculospiral, electric treatment of, 437 of motor ocular muscles, 537 of the bladder, 556 of the diaphragm, 532 of the intestine, postoperative, 507 of the sphincter ani, 413 SUBJECT INDEX 607 Paralysis of the velum palati, 498 postdiphtheritic, electric treatment of, 45° spastic spinal, electric treatment of, 480 treatment of, 437 Paraplegia, ataxic, electric treatment of, 480 Paresis, 379 Patellar reflex, electric examination, 371 Pathologic reflex, 331 Pelvic neuralgia, 572 Penetrometer, 276 Wehnelt, 276 Perception law, sensory, 329 Perforating ulcer of the foot, 552 Periarticular infiltration, 495 Periodontitis, acute, 579 Peripheral nerves, paralyses of, 439 Peritonitis, diaphragmatic, 532 Peroneal paralyses, 443 Peroneus longus, paresis of, 465 Pertussis, 531 Pes cavus, 466 Pfliiger's law of muscular contraction, 303 Phrenic nerve, 439 neuritis of, 532 Physiologic effects of electric currents, 301 electric reflex, 330, 331 Pianist's cramp, 452 Plate, battery, negative, 46 positive, 46 machine, static, 22 Platinum, 46, 93 Pleurisy, 532 dry, 533 Pneumogastric nerve, galvanization of, 5°4 Polarity of electrodes tested by taste, 172 of static machine, tests for, 130 tests for, 171 Polarization currents in animal tissue, 64 effects of electric current, 64 of cells, 38 Pole testers, 172 Poles, battery. Bio„.;-i~mrary MAR 2 1 1994 I 1U.O cuvt;^ A 000 348 370 8. 