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Medical ArticlesForeign Bodies In The Bronchi For Prolonged PeriodsThe sojourn of an inorganic foreign body in the bronchus for ... Mumps This is a contagious disease, consisting in an inflammation o... The Stages Of Fasting The best way to understand what happens when we fast is to br... Drowning Many valuable lives have been saved by an elementary knowledge... Band Flannel A piece of fine new flannel made to cover the whole back, and ... Positive And Negative Effort DID you ever have the grip? If you ever have you may ... The Frightening Heart Heart disease is one of the major causes of death among North... Ulcers Case Xxxi Mr. S. aged 30, had a sore two inches in length in the groin,... Soaping The Head See Head, Soaping. ... Radiotherapy Radium and the therapeutic roentgenray are today our only ef... Styptic Charms Fancy can save or kill; it hath closed up wounds, when t... Chloral Emetic; warm coffee, and even an enema of coffee. Artificial r... Asepsis Strict aseptic technic must be observed in all endoscopic pr... Technic Of Specular Esophagoscopy Recumbent patient. Boyce position. The larynx is to be expos... Conditions Causing Change In Blood Pressure Woolley [Footnote: Woolley, P. G.: Factors Governing Vascular... Knee Swelling Of Or Pain In For ordinary slight injuries, complete rest, and rubbing with ... Moods RELIEF from the mastery of an evil mood is like fresh air aft... Acetic Acid is a most efficient remedy applied to old irritable _varicose... Human Dust WHEN we face the matter squarely and give it careful ... Skin A Wintry Something like an epidemic of skin trouble is often experience... |
LaryngoscopesCategory: INSTRUMENTARIUM Source: A Manual Of Peroral Endoscopy And Laryngeal Surgery The regular type of laryngoscope shown in Fig. I (A, B, C) is made in adult's, child's, and infant's sizes. The instruments have a removable slide on the top of the tubular portion of the speculum to allow the removal of the laryngoscope after the insertion of the bronchoscope through it. The infant size is made in two forms, one with, the other without a removable slide; with either form the larynx of an infant can be exposed in but a few seconds and a definite diagnosis made, without anesthesia, general or local; a thing possible by no other method. For operative work on the larynx of adults, such as the removal of benign growths, particularly when these are situated in the anterior portion of the larynx, a special tubular laryngoscope having a heart-shaped lumen and a beveled tip is used. With this instrument the anterior commissure is readily exposed, and because of this it is named the anterior commissure laryngoscope (Fig. 1, D). The tip of the anterior commissure laryngoscope can be used to expose either ventricle of the larynx by lifting the ventricular band, or it may be passed through the adult glottis for work in the subglottic region. This instrument may also be used as an esophageal speculum and as a pleuroscope. A side-slide laryngoscope, used with or without the slide, is occasionally useful. Next: Bronchoscopes Previous: Nstrumentarium
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