A Handbook of Medical Electricity |
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Page 31
... moved vertically up and down , and fixed in either position . By this arrangement the acid can be brought into contact with the zinc and carbon , or by shutting down the cells be excluded from them altogether . In the latter case the ...
... moved vertically up and down , and fixed in either position . By this arrangement the acid can be brought into contact with the zinc and carbon , or by shutting down the cells be excluded from them altogether . In the latter case the ...
Page 53
... moved very quietly , making perhaps two revo- lutions in a second . In order to graduate the cur- rents , it is sufficient to remember that when the stem , R , is pushed home , the current is at its mini- mum . If still more feeble ...
... moved very quietly , making perhaps two revo- lutions in a second . In order to graduate the cur- rents , it is sufficient to remember that when the stem , R , is pushed home , the current is at its mini- mum . If still more feeble ...
Page 54
... moved further away from the magnet by turning the regulator , N , from left to right . The knob , T , of the commutator of the coils must be turned from right to left , when it is wished to bring the currents of the primary coil to the ...
... moved further away from the magnet by turning the regulator , N , from left to right . The knob , T , of the commutator of the coils must be turned from right to left , when it is wished to bring the currents of the primary coil to the ...
Page 87
... moved over it with greater or less rapidity , in proportion to the degree of irritation it is required to produce . If the coni- cal rheophore is maintained for some time immovable , it is termed the elec- tric nail , from its action ...
... moved over it with greater or less rapidity , in proportion to the degree of irritation it is required to produce . If the coni- cal rheophore is maintained for some time immovable , it is termed the elec- tric nail , from its action ...
Page 88
... moved over the circumference of the anus , while the olive is brought in contact with the levator and spincter ani . To excite the muscular coat of the rectum the olive must be moved over all its internal FIG . 36 . Rectal rheophore ...
... moved over the circumference of the anus , while the olive is brought in contact with the levator and spincter ani . To excite the muscular coat of the rectum the olive must be moved over all its internal FIG . 36 . Rectal rheophore ...
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Common terms and phrases
acid action affected muscles apparatus application atrophy battery bladder brachial plexus brain caused cells commutator complete conductor contraction copper cord cure cutaneous faradization deformity deltoid diagnosis disease Duchenne Duchenne's elec electricity electrode excitation extensor facial faradization farado-contractility fibres fingers flexor forearm hemiplegia hypothenar eminences Illustrations improvement increased induction instrument Infantile Paralysis insulated inter intermissions interrupted voltaic current irritability knob lead palsy lesion levator scapulæ Leyden jar localized Medical Medicine ment minutes months movement muscles muscular tissue negative pole neuralgia neurolemma nutrition Octavo pain palmaris longus paralyzed muscles paraplegia Pathology patient pedal rheotome pharynx phrenic phrenic nerves placed plate practice Price primary coil produced Radcliffe radial nerve result rheophore rheumatic scapula screw Second Edition secondary coil sensation sensibility shoulder shown in fig side skin soft iron spasm splenius sponge sternomastoid Stöhrer's induction surface Surgical tendons therapeutic tion trembler tricity Volta-faradic voluntary power wasted muscles 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.