منابع مشابه
A simple T-piece.
THE value of the T-piece principle in reducing the resistance an anaesthetic apparatus offers to respiration is well established. Unfortunately the commonly used Ayre's (1937) T-piece cannot be connected directly to the endotracheal tube. The angled connectors and pieces of rubber tubing which must be interposed markedly increase the resistance of the apparatus to respiration. To overcome this ...
متن کاملبررسی مقایسه‌ای جداسازی بیماران تحت تهویه مکانیکی از الگوی S.I.M.V به T-piece و S.I.M.V به تنفس خودبخودی و سپس به T-piece در بخش مراقبت‌های ویژه
Background & Aims : Because for the known complications of prolonged mechanical ventilation, weaning from mechanical ventilation (MV) is very important. We aimed to determine the outcome of two conventional weaning types and comparison of those in patients receiving MV. Materials & Methods : During an 8 month period we enrolled all patients admitted to intensive care departments who receive...
متن کاملThe Effect of the Respiratory Flow Pattern on Rebreathing in a T-piece System.
The effect of the respiratory flow pattern on the fresh gas flow required to prevent rebreathing in a T-piece system was investigated using laboratory models. With a sine wave pattern slighdy less than 2\ times the minute volume was necessary. Widi the flow patterns produced by the ventilators studied, up to 3 times the minute volume was required. It is suggested that during artificial ventilat...
متن کاملShame and Guilt in Lancashire: Enforcing Piece Rate Contracts
CIRANO is a private non-profit organization incorporated under the Québec Companies Act. Its infrastructure and research activities are funded through fees paid by member organizations, an infrastructure grant from the Ministère de l=Industrie, du Commerce, de la Science et de la Technologie, and grants and research mandates obtained by its research teams. The Scientific Series fulfils one of t...
متن کاملComparison of Nd:YAG capsulotomy rate between 1-piece and 3-piece acrylic intraocular lenses
The aim of the study is to compare Nd:YAG capsulotomy rate between acrylic 1- and 3-piece intraocular lenses. Among 924 eyes of 762 patients who received cataract surgery, we selected the 303 patients (404 eyes) implanted with an SN60WF 1-piece intraocular lens (Alcon, Fort Worth, TX) or a YA-60BBR 3-piece intraocular lens (Hoya Co., Tokyo, Japan). For intraindividual comparison, we enrolled th...
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ژورنال
عنوان ژورنال: British Journal of Anaesthesia
سال: 1955
ISSN: 0007-0912
DOI: 10.1093/bja/27.5.270