A newly designed flexible fiberoptic bronchoscope for use in intensive care units.

A newly designed flexible fibroptic bronchoscope has been manufactured for use in intensive care units (ICU). It has an inside channel of large caliber, diameter 2.5 mm, through which pulmonary secretions can be aspirated directly via the suction tube. Furthermore, prompt bedside use is possible since handle type batteries can easily be attached to the bronchofibroscope. This new instrument is now employed in our ICU for: 1. The diagnosis and treatment of atelectasis. 2. Suction of retained secretions. 3. Detection of tracheal obstruction. 4. Evaluation of endotracheal and tracheostomy tubes whilst in position. 5. Observation of tracheal and bronchial changes. 6. Help in endotracheal intubation. It was used most frequently for the diagnosis and treatment of atelectasis and suction of retained secretions.