Manual of dental surgery and pathology . Lower jaw. Impi. s^ cup for jUaster.] [Fig. Upper jaw. Impression cup for plaster.] thoroughly softened in almost boiling water, then dried andkneaded in the hands to render it quite consistent; a spiritlam}) aiding the latter process, and causing it to attach itself tothe tray, which should be filled evenly to the level of its surface being just rubbed over with a little olive oil, weinsert the tray, which we are careful to see is not hot enoughto hurt the lips, into the mouth, one side before the other being 70 MANUAL OF DENTAL SURGE
Manual of dental surgery and pathology . Lower jaw. Impi. s^ cup for jUaster.] [Fig. Upper jaw. Impression cup for plaster.] thoroughly softened in almost boiling water, then dried andkneaded in the hands to render it quite consistent; a spiritlam}) aiding the latter process, and causing it to attach itself tothe tray, which should be filled evenly to the level of its surface being just rubbed over with a little olive oil, weinsert the tray, which we are careful to see is not hot enoughto hurt the lips, into the mouth, one side before the other being 70 MANUAL OF DENTAL SURGERY AND PATHOLOGY Fie:. 36. attended with tlie least stretching, and then press it with itsCO itents steadily upwards in an almost vertical direction, andhigh enough to obtain an impression of the surfaces of theteeth above the gum and also of the whole of the hard allow it to remain in its position for from two to fourminutes, as the patient can submit, then bring it verticallydownwards, feeling for and following the direction in which itcomes the most readily ; and, when it is
Size: 1564px × 1597px
Photo credit: © The Reading Room / Alamy / Afripics
License: Licensed
Model Released: No
Keywords: ., bookcentury1800, bookdecade1880, booksubjectdentist, bookyear1882
