A Handbook of Medical Electricity |
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Page 37
... knobs E , L , fig . 11 , which are the positive and negative poles of the battery enclosed in the drawers. Duchenne's large Volta - Faradic Instrument . The thicker and shorter of the two wires is rolled Front view of the instrument ...
... knobs E , L , fig . 11 , which are the positive and negative poles of the battery enclosed in the drawers. Duchenne's large Volta - Faradic Instrument . The thicker and shorter of the two wires is rolled Front view of the instrument ...
Page 38
... knobs P and Q , ( fig . 11 ) , according as the needle ( F , fig . 14 ) is turned to the right or left , as is shown on a plate situated above the needle . The battery which works the instrument is com- posed of three pairs of elements ...
... knobs P and Q , ( fig . 11 ) , according as the needle ( F , fig . 14 ) is turned to the right or left , as is shown on a plate situated above the needle . The battery which works the instrument is com- posed of three pairs of elements ...
Page 39
... knob , L. 2. In the further compart- ment of the upper drawer , the zinc ( z , fig . 12 ) , is also prolonged by a strip of iron , b . This strip is also bent upwards at a right angle at its anterior extremity , and when the drawer is ...
... knob , L. 2. In the further compart- ment of the upper drawer , the zinc ( z , fig . 12 ) , is also prolonged by a strip of iron , b . This strip is also bent upwards at a right angle at its anterior extremity , and when the drawer is ...
Page 40
... knobs , P , which receive the conducting wires to the electrodes , and in which the poles of the coils terminate . In the collar is a small opening traversed by the stem of the moder- ator , J. The tube is filled with water . The ...
... knobs , P , which receive the conducting wires to the electrodes , and in which the poles of the coils terminate . In the collar is a small opening traversed by the stem of the moder- ator , J. The tube is filled with water . The ...
Page 42
... knob , L ' , must be turned from left to right , and the knobs , E , G , L , N , screwed into contact with their platinum connections . . If it be desired to obtain rapid intermissions of the trembler ( A , fig . 11 ) , turn from right ...
... knob , L ' , must be turned from left to right , and the knobs , E , G , L , N , screwed into contact with their platinum connections . . If it be desired to obtain rapid intermissions of the trembler ( A , fig . 11 ) , turn from right ...
Other editions - View all
Common terms and phrases
acid action affected apparatus application arrangement atrophy battery body branch brought caused cells charge coil commutator complete condition conductor connected contained continuous contraction copper cure deltoid diagnosis direct disease Duchenne Duchenne's Edition electricity electrodes elements Enlarged especially excitation experience extremity faradization five fixed followed four give glass graduator hand Hospital Illustrations importance improvement increased induction instrument insulated intermissions interrupted voltaic current iron irritability knob less localized London lower Medical Medicine ment method minutes months movement muscles muscular negative nerve Octavo operator pain paralysis paralyzed passes Pathology patient Physician placed plate pole positive practice Price primary produced Professor proved reaction removed result Revised rheophore rule screw Second Edition shown side skin soft sponge spring sufficiently surface therapeutic Third tion treated treatment turned wasted wire zinc
Popular passages
Page ii - A Treatise on Medical Electricity, Theoretical and Practical ; and its Use in the Treatment of Paralysis, Neuralgia, and other Diseases.