Breathing circuit obstruction caused by kink in the reinforced kink-resistant circle system tube
نویسندگان
چکیده
منابع مشابه
Optical kinks and kink-kink and kink-pulse interactions in resonant two-level media
An optical kink is a shock-wave-like field structure which can appear in a resonant two-level medium as a result of the nonlinear process of self-steepening. We numerically simulate this process using an adiabatically switching waveform as an input and confirm the self-similarity of resulting kinks. The analysis is also applicable to a more general waveform with a decaying trailing edge which w...
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placed in the respiratory tract or esophagus can transmit a sound that is similar to that of air entering the stomach. Thus, radiography is the best method of confirming tube placement in patients who experience a decreased level of consciousness or neurological debilitation, in which case gag and cough reflexes may be suppressed. A 84-year-old man, who had been diagnosed with and had received ...
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We predict theoretically that surface of an optical lattice imprinted in defocusing nonlinear media can support shock, or kink waves. Such new surface waves contain a modulationally stable pedestal and are strongly localized at the edge of the optical lattice due to Bragg-type reflection. The kink steepness and localization degree can be controlled by the lattice depth. We found two types of ki...
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EDITOR: Ventilatory problems during surgery in the prone position may be a serious complication [1]. We report an incident where there was dissection of a reinforced endotracheal tube that led to its partial obstruction. This case shows an unexpected complication from reusing products intended for single use. A 62-yr-old female (weight 68 kg) who was scheduled for total laminectomy with posteri...
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ژورنال
عنوان ژورنال: Indian Journal of Anaesthesia
سال: 2013
ISSN: 0019-5049
DOI: 10.4103/0019-5049.108593