Bowel sounds during intermittent positive pressure
نویسندگان
چکیده
منابع مشابه
Intermittent positive-pressure breathing.
Why the continued confusion over the issue of intermittent positive-pressure breathing (IPPB) as related to therapeutic benefits? Welch’s’ communication in response to the article by Loren et a12 comparing simple nebulization and IPPB in asthmatic children fails again to identify specific criteria for therapy with IPPB. Welch and Loren are both correct in identifying the ineffectiveness of ther...
متن کاملDeterminants of effective ventilation during nasal intermittent positive pressure ventilation.
Our aim was to verify in healthy subjects submitted to nasal intermittent positive pressure ventilation (nIPPV) with a volumetric ventilator on controlled mode, whether changes in ventilator settings (delivered tidal volume (VT), respiratory frequency (fR) and inspiratory flow (V'I) could influence effective minute ventilation (V'E), thus allowing identification of the settings resulting in the...
متن کاملInspiratory time and tidal volume during intermittent positive pressure ventilation.
We measured the tidal volume achieved during intermittent positive pressure ventilation using various inspiratory times with a minimum of 0.2 seconds. Results indicate that tidal volume shows no reduction with inspiratory times down to 0.4 seconds. An inspiratory time of 0.3 seconds, however, is likely to reduce tidal volume by 8%, and at 0.2 seconds a 22% fall may be anticipated.
متن کاملIntermittent positive-pressure breathing in asthma.
Communications for this section will be published as apace and priorities permit. The comments should not exceed 500 words in length, with a maximum of five references; one figure or table can be printed. Exceptions may occur under particular circumstances. Contributions may Include comments on articles published in this periodical, or they may be reports of unique educational character. Specif...
متن کاملIntermittent positive-pressure breathing after lung surgery.
Intermittent positive-pressure breathing is thought to avoid atelectasis and improve pulmonary function after major lung resections. Since no clear scientific data was available to confirm this, our objective was to determine whether atelectasis can be avoided and if postoperative lung function is improved. Prospective analysis was carried out in 135 patients operated on between 2007 and 2009; ...
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ژورنال
عنوان ژورنال: Anaesthesia
سال: 1987
ISSN: 0003-2409,1365-2044
DOI: 10.1111/j.1365-2044.1987.tb03003.x