An international system of electro-therapeutics : for students, general practitioners, and specialists . Fig. 100.—the Gramm Machine for Cautery Use. can be had. A description of this Gramm cautery is hardly necessary,as the cut fully describes the machine. There are other primary and secondary batteries, but the limitedspace allotted, in a work of this order, does not permit me to dilatefurther. I have already mentioned other methods of using the cautery,as by the incandescent-light tap and by rheostats. PORTABLE BATTERIES FOR ELECTRIC science of medicine owes much to the artific
An international system of electro-therapeutics : for students, general practitioners, and specialists . Fig. 100.—the Gramm Machine for Cautery Use. can be had. A description of this Gramm cautery is hardly necessary,as the cut fully describes the machine. There are other primary and secondary batteries, but the limitedspace allotted, in a work of this order, does not permit me to dilatefurther. I have already mentioned other methods of using the cautery,as by the incandescent-light tap and by rheostats. PORTABLE BATTERIES FOR ELECTRIC science of medicine owes much to the artificial sources oflight for means of examining such portions of the body as cannot bedirectly seen. As instances we may mention the larynx-mirror used byListon in 1840 and re-introduced by Czermak in 1858, and the eye-mirrorwith the help of which Helmholtz obtained for the first time a light of thestructure of the living eye, etc. As a rule, daylight or a lamp is used GALVANISM. A-307. =~=fe^r--JSr -
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Keywords: ., bookcentury1800, bookdecade1890, booksubjectuterus, bookyear1894
