A manual of diseases of the nose and throat . Moshers submucous operating speculum. shows the incision through the cartilage down to theopposite mucosa. Fig. 40 shows the elevator lifting themucosa on the left side. Moshers submucous speculum(*ig. 42) is then inserted through the incision in themucous membrane, one blade of the speculum passingbetween the mucous membrane and the cartilage of oneside, and the other passing between the mucous mem- DEFORMITIES OF THE SEPTUM. 139 Fig. 41 brane and the cartilage on the other side shows the position in horizontal section, while Fig. 43 shows the ver
A manual of diseases of the nose and throat . Moshers submucous operating speculum. shows the incision through the cartilage down to theopposite mucosa. Fig. 40 shows the elevator lifting themucosa on the left side. Moshers submucous speculum(*ig. 42) is then inserted through the incision in themucous membrane, one blade of the speculum passingbetween the mucous membrane and the cartilage of oneside, and the other passing between the mucous mem- DEFORMITIES OF THE SEPTUM. 139 Fig. 41 brane and the cartilage on the other side shows the position in horizontal section, while Fig. 43 shows the vertical appearance of the same. When the Fig. Moshers speculum in position. blades of the speculum are opened the mucous mem-brane is held at an appreciable distance away from thecartilage. With the Ballinger swivel-knife (Fig. 44) insertedinto the cartilage at the upper portion, and pushed 140 DISEASES OF THE NOSE. Fig. 44. upward and backward as far as it will go, or in thecase of a very marked angular deflectionas far as the dissection has thus far gone,then downward and forward, practi-cally the whole of the cartilaginous sep-tum is separated from its forceps this portion of the carti-lage is easily withdrawn from the is usually found that some of the carti-lage at the upper posterior and lowerportions is not removed with the knife Fig. 45. S3 Ballingerswivel-knife
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Keywords: ., bookcentury1900, bookdecade1900, bookpublisherne, booksubjectnose
