Electro-physiology and electro-therapeutics : showing the best methods for the medical uses of electricity / By Alfred C. Garratt.
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The image contains the following text:
conductor with the handle of the forceps is conveniently made by
a few inches of rubber tubing of a size that will just slip over
the end of the handles. This rubber tubing I found to be at
the same time the best thing for insulating the instrument from
Fig. 96.
the operator's hand. The outside of the forceps, about its joint
from the rubber handle covers, to the very edge of the beaks or
blades should be well covered with varnish, or, what is better,
with hard japan varnish, so as to insulate every instrument per-
fectly from the lips, cheek, and gums ; but the inside of the beaks
or jaws, on the contrary, should be the clean steel, (even clean
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