In order to evaluate the value of the inspirator / to end-tidal oxygen concentration difference ('o^E'oJ as a monitor during general anaesthesia, we studied 40 orthopaedic patients allocated ran-domly to four groups: anaesthesia with enf/urane or isoflurane in nitrous oxide with either spontaneous or controlled ventilation. (lOi—^oJ followed an asymptotically increasing curve because of de-creasing uptake of nitrous oxide. At 1 h, (lOi — ̂ oJ approached the end-tidal carbon dioxide concen-tration (tCOi). During spontaneous ventilation, ('oj-^oj correlated best with tCOi. During con-trolled ventilation, there was a negative correlation between (lo2 — ̂ oj anc> nitrous oxide uptake rate. Changes in oxygen uptake rate were ...
sidestream rapid gas analyser with a spirometer. In theory the integral of simultaneous flow and oxy...
During low-flow manually-controlled anaesthesia (MCA) the anaesthetist needs constantly adjust end-t...
Control of breathing in humans is regulated through a network of different nervous and chemical mech...
QUANTITATIVE analysis of respiratory function during inhalational anaesthesia has lagged many years ...
A system for metabolic gas exchange has been used during nitrous oxide-opioid anaesthesia incorporat...
© 2011 Dr. Philip John PeytonNitrous oxide (N2O) is the oldest anaesthetic agent still in clinical u...
The pattern of ventilation was studied in eight healthy male volunteers breathing, in sequence, air ...
AbstractBackground and objectivesFew investigations have addressed the safety of oxygen from concent...
Background. We studied whether nitrous oxide (N2O) added to a fluid allows the infused volume to be ...
Background. We studied whether nitrous oxide (N2O) added to a fluid allows the infused volume to be ...
Background and objectives: Few investigations have addressed the safety of oxygen from concentrators...
Background and objective: General anaesthesia impairs respiratory function. The present studies were...
The breath by breath uptake of nitrous oxide during the induction of anaesthesia was measured in two...
Two groups of six patients were studied during light general anaesthesia using 2 % enflurane and 66 ...
PULMONARY ventilation may vary widely it is generally agreed that the results are during anaesthesia...
sidestream rapid gas analyser with a spirometer. In theory the integral of simultaneous flow and oxy...
During low-flow manually-controlled anaesthesia (MCA) the anaesthetist needs constantly adjust end-t...
Control of breathing in humans is regulated through a network of different nervous and chemical mech...
QUANTITATIVE analysis of respiratory function during inhalational anaesthesia has lagged many years ...
A system for metabolic gas exchange has been used during nitrous oxide-opioid anaesthesia incorporat...
© 2011 Dr. Philip John PeytonNitrous oxide (N2O) is the oldest anaesthetic agent still in clinical u...
The pattern of ventilation was studied in eight healthy male volunteers breathing, in sequence, air ...
AbstractBackground and objectivesFew investigations have addressed the safety of oxygen from concent...
Background. We studied whether nitrous oxide (N2O) added to a fluid allows the infused volume to be ...
Background. We studied whether nitrous oxide (N2O) added to a fluid allows the infused volume to be ...
Background and objectives: Few investigations have addressed the safety of oxygen from concentrators...
Background and objective: General anaesthesia impairs respiratory function. The present studies were...
The breath by breath uptake of nitrous oxide during the induction of anaesthesia was measured in two...
Two groups of six patients were studied during light general anaesthesia using 2 % enflurane and 66 ...
PULMONARY ventilation may vary widely it is generally agreed that the results are during anaesthesia...
sidestream rapid gas analyser with a spirometer. In theory the integral of simultaneous flow and oxy...
During low-flow manually-controlled anaesthesia (MCA) the anaesthetist needs constantly adjust end-t...
Control of breathing in humans is regulated through a network of different nervous and chemical mech...