منابع مشابه
Adequacy of preoperative safety checks of the Bain breathing system.
Effects of posture and baricity on spinal anaesthesia with 0.5% bupivacaine 5 ml. Spinal anaesthesia with 0.5 % bupivacaine 3 ml: comparison of plain and hyperbaric solutions administered to seated patients. POSTDURAL PUNCTURE HEADACHE Sir,—We read with interest the article by Lynch and colleagues [1] comparing the incidence of postdural puncture headaches (PDPH) associated with 22-gauge and 25...
متن کاملRebreathing and the bain circuit
increase upon being told that the child had eaten a few hours ago. I knew enough to realize that this was a bad thing! The surgeon and his assistant assured me that they would monitor my performance closely and I was not to be concerned. "Don't worry," they said. I placed several layers of gauze on the appropriate frame, held it over the patient's face and began to drop ether onto the gauze. It...
متن کاملBain on neural networks.
In his book Mind and body (1873), Bain set out an account in which he related the processes of associative memory to the distribution of activity in neural groupings--or neural networks as they are now termed. In the course of this account, Bain anticipated certain aspects of connectionist ideas that are normally attributed to 20th-century authors--most notably Hebb (1949). In this paper we rep...
متن کاملHY POXIA AND I TS INFLUEN CES ON THE CARDIOVASCULAR AND RESPIRATORY SYSTEMS OF SPONTANEOUSLY BREATHING CATS
Effects of acute systemic hypoxia on the cardiovascular system (CYS) and respiration of spontaneously breathing cats were studied in two conditions. 1): Hypoxic air (6-8% 02 in N2) was given to the animal to induce systemic hypoxia for 20 minutes. Hyperventilation at this condition lowered arterial C02 tension (PaC02 hypocapnia). 2): In the second run, induction of hypocapnia was prevented ...
متن کاملComparison of the Bain and the ADE systems during controlled ventilation in adults.
It has been suggested that Humphrey's ADE system may be an improvement on the Bain system. To compare their efficiencies we have studied 20 anesthetized adults who had controlled ventilation established with a circle absorber system at a VE sufficient to maintain normocapnia. Patients were then randomly allocated to either a Bain or an ADE system. Fresh gas flow was sufficient to keep PE'CO2 co...
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ژورنال
عنوان ژورنال: Anaesthesia
سال: 1982
ISSN: 0003-2409,1365-2044
DOI: 10.1111/j.1365-2044.1982.tb01868.x