A Handbook of Medical Electricity |
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Page 15
... the movement of the slide any desired number of cells can be brought into operation ; and on its upper surface is an ingeniously devised commutator , by tery . Stöhrer's Bat- turning which to the right or ELECTRO - MEDICAL INSTRUMENTS . 15.
... the movement of the slide any desired number of cells can be brought into operation ; and on its upper surface is an ingeniously devised commutator , by tery . Stöhrer's Bat- turning which to the right or ELECTRO - MEDICAL INSTRUMENTS . 15.
Page 22
... commutator of the coils ( E , fig . 14 ) . This commutator is for the purpose of transmitting rapidly and alternately the current either of the primary or secondary coil to the conductors attached to the knobs P and Q , ( fig . 11 ) ...
... commutator of the coils ( E , fig . 14 ) . This commutator is for the purpose of transmitting rapidly and alternately the current either of the primary or secondary coil to the conductors attached to the knobs P and Q , ( fig . 11 ) ...
Page 24
... commutator of the coils , E , it possesses a commutator of the poles , H , forming part of its structure , and by which the directions of the currents may be rapidly changed without displacing the conductors . 5. The trembler is so ...
... commutator of the coils , E , it possesses a commutator of the poles , H , forming part of its structure , and by which the directions of the currents may be rapidly changed without displacing the conductors . 5. The trembler is so ...
Page 27
... commutator . If it is proposed to measure infinitely weak doses the upper part , K , of the moderator , F , must be con- nected with one of the knobs , P or Q , and one of the conductors with the lower part of the mode- rator , I. Then ...
... commutator . If it is proposed to measure infinitely weak doses the upper part , K , of the moderator , F , must be con- nected with one of the knobs , P or Q , and one of the conductors with the lower part of the mode- rator , I. Then ...
Page 31
... commutator , c ( all the foregoing portions are con- faradic Instru- cealed in the compartment to the right ) . There is a graduator tube , D , a trembler , E , and a rheotome , L , for slow intermissions . A pair of elements with FIG ...
... commutator , c ( all the foregoing portions are con- faradic Instru- cealed in the compartment to the right ) . There is a graduator tube , D , a trembler , E , and a rheotome , L , for slow intermissions . A pair of elements with FIG ...
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Common terms and phrases
acid action affected muscles apparatus application armature atrophy battery bladder brachial plexus branches button carbon cells charge commutator conducting wires conductors contraction copper cord covered Instru cutaneous faradization cylinder deformity deltoid diagnosis disease Duchenne Duchenne's Duchenne's large Edition Elec electricity electrode excitation excitors facial faradic Instru faradization fcap fibres fingers fixed forearm Foveaux's Portable Franklinization glass graduator hand hemiplegia hypothenar eminences increased insulated interrupted voltaic current irritability knob laryngeal left to right lesion Leyden jar lysis magnet ment metallic months moveable National Hospital neuralgia pain palmaris longus palsy paralysed muscles Paraplegia patient pedal rheotome phore phrenic Phrenic Nerves placed plate platinum pole positive primary coil produced radial nerve reaction rectal rheophore rectum result rheo rheophore screw secondary coil sensation shown in fig side skin slow intermissions soft iron sponge sternomastoid surface tery therapeutic tion Torticollis Traumatic Paralysis treatment trembler tricity Volta-Faradic Instrument Voltaism zinc