A Handbook of Medical Electricity |
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Page 19
... wire by * " Galvanism , " although commonly used , is improperly applied as a designation of Voltaic electricity . † The word " interrupted current " is most improperly applied to these induced currents . Its use should be strictly ...
... wire by * " Galvanism , " although commonly used , is improperly applied as a designation of Voltaic electricity . † The word " interrupted current " is most improperly applied to these induced currents . Its use should be strictly ...
Page 22
... wire insulated by gutta percha ; a couple of excitors insulated by glass handles ( K and J , fig . 1 ) ; and a stool about four feet by two feet , with four glass balls or legs . A stool of this size admits of a chair being placed upon ...
... wire insulated by gutta percha ; a couple of excitors insulated by glass handles ( K and J , fig . 1 ) ; and a stool about four feet by two feet , with four glass balls or legs . A stool of this size admits of a chair being placed upon ...
Page 25
... wires of these sets are attached to buttons in rear of two revolving disks , numbered respectively from 5 to 45 , and from 50 to 100. By turning the disks the operator , without detaching the conducting wires with which the excitors are ...
... wires of these sets are attached to buttons in rear of two revolving disks , numbered respectively from 5 to 45 , and from 50 to 100. By turning the disks the operator , without detaching the conducting wires with which the excitors are ...
Page 26
... wires are brought into the consulting room and attached to the disks there . To clean and re - charge scrape the zinc plates , it , all that is necessary is to which become very foul , and to wash them , as well as the copper plates and ...
... wires are brought into the consulting room and attached to the disks there . To clean and re - charge scrape the zinc plates , it , all that is necessary is to which become very foul , and to wash them , as well as the copper plates and ...
Page 30
... wires . The battery is mounted in sizes varying from twenty to sixty cells , and in price from 67. to 157. 15s . The more generally useful sizes contain thirty and sixty elements . I have used Foveaux's battery chiefly in cases in which ...
... wires . The battery is mounted in sizes varying from twenty to sixty cells , and in price from 67. to 157. 15s . The more generally useful sizes contain thirty and sixty elements . I have used Foveaux's battery chiefly in cases in which ...
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Common terms and phrases
acid action affected muscles apparatus application atrophy battery bladder brachial plexus branches carbon caused cells communication of positive commutator conductor copper cord cure cutaneous faradization deformity deltoid disease Duchenne Duchenne's Edition elec electro-therapeutics electrode excitation excitors extensor facial faradization farado-contractility fibres fingers flexor forearm graduation hand hemiplegia humerus hypothenar eminences increased induction instrument Infantile Paralysis insulated interrupted voltaic current irritability knob lesion Leyden jar localized ment metallic minutes months movement muscles muscular tissue National Hospital negative pole neuralgia neurolemma nutrition pain palmaris longus paralyzed muscles paraplegia patient pedal rheotome pharynx phore phrenic phrenic nerves placed plate primary coil produced Radcliffe radial nerve reaction rectal rheophore result rheo rheophore sarcolemma scapula screw secondary coil sensation sensibility sheaths shown in fig side skin soft iron sparks spasm splenius sponge sternomastoid Stöhrer's induction surface tendons therapeutic tion treatment trembler tricity voltaism voluntary power zinc