Diseases of the nose and throat; a text-book for students and practitioners . Fig. 11.—Head-Mirror with Band and Handle. think it more convenient to use a steel spring passing over thevertex to the occiput. When ready for examination the physician seats himself. Fig. 12.—Spectaclk-Frame. or stands in front of the patient, who inclines his head slightlybackward. The tip and external surface of the nose having beeninspected, a closed nasal speculum is to be introduced. Theinstrument is held in the right hand for examination of the RHINOSCOPY EXAMINATION OF THE NASAL PASSAGES. 19 left nasal fossa
Diseases of the nose and throat; a text-book for students and practitioners . Fig. 11.—Head-Mirror with Band and Handle. think it more convenient to use a steel spring passing over thevertex to the occiput. When ready for examination the physician seats himself. Fig. 12.—Spectaclk-Frame. or stands in front of the patient, who inclines his head slightlybackward. The tip and external surface of the nose having beeninspected, a closed nasal speculum is to be introduced. Theinstrument is held in the right hand for examination of the RHINOSCOPY EXAMINATION OF THE NASAL PASSAGES. 19 left nasal fossa, and in the left liand for the riglit fossa. Whenwell within the vestibule, the blades are separated or allowed toseparate according to the construction of the instrument. Caremust be taken neither to introduce the speculum sufficiently farto press against the sensitive bony septum nor to dilate thenostril so forcibly as to cause pain. With the speculum in position, the anterior rhinoscopicappearances may be distinguished. In order to view all the
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Keywords: ., bookcentury1800, bookdecade1890, bookpublisherph, booksubjectnose
