An analyzer for measuring the concentrations of volatile organic anaesthetic agents in inspiratory and end-tidal gases has been constructed. Respiratory gas from an anaesthetized patient is led continuously through a heated capillary transport tube (length 5.7 m, I.D. 0.25 mm) to a hydrogen flame-ionization detector. The pressure drop across the capillary tube necessary to transport the gas is applied by operating the detector at reduced pressure. The ionization current, caused by the organic anaesthetic agent in the detector, is measured with an electrometer amplifier. The transport time, at an optimal pressure drop of 600 mm Hg, is 4.3 sec, and the flow-rate of respiratory gas in the tube is then 3.9 ml/min. The time constant of the syste...
A well-equipped Anaesthesia workstation is boon for safe anaesthesia practice. Anaesthesia agent gas...
A research University fulfillment Medicine (in report submitted to the Faculty of Medicine, of the ...
Anaesthesia produced by intermittent injections of halothane into the oxygen inflow of a closed circ...
An analyzer for measuring the concentrations of volatile organic anaesthetic agents in inspiratory a...
As part of the design and development of a new microprocessor-controlled anaesthetic machine [1-3] i...
A gas chromatographic method is described for the direct quantitative determination of the partial p...
QUANTITATIVE analysis of respiratory function during inhalational anaesthesia has lagged many years ...
Conventional anaesthetic breathing systems are not designed to control end-tidal gas concentrations,...
The development of techniques of anaesthesia, and the pharmacology of currently used injectable anae...
The goal of this work was to assess the feasibility of using corona discharge quenching by anestheti...
A vaporizing system for closed circuit "programmed " anaesthesia is described. Despite its...
The rat is the most frequently used animal in scientific inquiry conducted for the purpose of advanc...
Objective During the induction of gaseous anaesthesia, waste anaesthetic gases (WAGs) can be release...
Conventional anaesthetic techniques do not allow for the automatic control of end-tidal halothane co...
The direct determination by gas chromatography of blood levels of anesthetic agents has been difficu...
A well-equipped Anaesthesia workstation is boon for safe anaesthesia practice. Anaesthesia agent gas...
A research University fulfillment Medicine (in report submitted to the Faculty of Medicine, of the ...
Anaesthesia produced by intermittent injections of halothane into the oxygen inflow of a closed circ...
An analyzer for measuring the concentrations of volatile organic anaesthetic agents in inspiratory a...
As part of the design and development of a new microprocessor-controlled anaesthetic machine [1-3] i...
A gas chromatographic method is described for the direct quantitative determination of the partial p...
QUANTITATIVE analysis of respiratory function during inhalational anaesthesia has lagged many years ...
Conventional anaesthetic breathing systems are not designed to control end-tidal gas concentrations,...
The development of techniques of anaesthesia, and the pharmacology of currently used injectable anae...
The goal of this work was to assess the feasibility of using corona discharge quenching by anestheti...
A vaporizing system for closed circuit "programmed " anaesthesia is described. Despite its...
The rat is the most frequently used animal in scientific inquiry conducted for the purpose of advanc...
Objective During the induction of gaseous anaesthesia, waste anaesthetic gases (WAGs) can be release...
Conventional anaesthetic techniques do not allow for the automatic control of end-tidal halothane co...
The direct determination by gas chromatography of blood levels of anesthetic agents has been difficu...
A well-equipped Anaesthesia workstation is boon for safe anaesthesia practice. Anaesthesia agent gas...
A research University fulfillment Medicine (in report submitted to the Faculty of Medicine, of the ...
Anaesthesia produced by intermittent injections of halothane into the oxygen inflow of a closed circ...