. Pathological technique; a practical manual for workers in pathological histology and bacteriology. Fig. 9.—Diagram of the direction of the movements in honing. into the upper surface of each block, so as to give the celloidina firm fffWWff/MHtllllllllH WHiiHIIIIHIIHfHf llfmillfMfggflttWff rmfifffftfilil I tlllllHI iih III I HI f if f/rt|- llll MPs ) / Fig. 10.—Diagram of the direction of the movements in stropping. Knives.—The knives for both the celloidin and theparaffin microtomes should be heavy and not too long, so asto afford as great rigidity as possible; they should be b
. Pathological technique; a practical manual for workers in pathological histology and bacteriology. Fig. 9.—Diagram of the direction of the movements in honing. into the upper surface of each block, so as to give the celloidina firm fffWWff/MHtllllllllH WHiiHIIIIHIIHfHf llfmillfMfggflttWff rmfifffftfilil I tlllllHI iih III I HI f if f/rt|- llll MPs ) / Fig. 10.—Diagram of the direction of the movements in stropping. Knives.—The knives for both the celloidin and theparaffin microtomes should be heavy and not too long, so asto afford as great rigidity as possible; they should be bicon-cave, so that they may be easily sharpened. It is important 28 PATHOLOGICAL TECHNIQUE. that every one who does much work in a pathological labor-atory should learn to sharpen his own knives. The requisiteskill is not difficult to acquire, and the time spent in learningis fully compensated for by the ability always to have a sharpknife when it is wanted. For honing a knife either a finewater-stone or a glass plate with diamantine and Viennachalk may be used. In honing, the edge of the knife is for-ward and the motion is from heel to toe. The knife shouldalways be turned on its back, and the pressure on it shouldbe at all tim
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Keywords: ., bookcentury1900, bookdecade1910, bookidpath, booksubjectpathology
