Quantitative Anaesthesia: Low Flow and Closed Circuit

ISBN-13: 9783540504368 / Angielski / Miękka / 1989 / 154 str.

K. Van Ackern; H. Frankenberger; E. Konecny

Opis

Quantitative anaesthesia - exact registration of the degree of anaesthesia - has long been the anaesthetist's dream. Such pre cision could decrease the risk for the patient. Can -this dream now be realized in the foreseeable future? And can the quantifi cation be technically verified? This workshop was organized for these questions to be discussed by a group of experts. Schleswig-Holstein was a logical location for such a gathering. Medical and associated technical advances have socioeconomic consequences: in Schleswig-Holstein there are nowadays more jobs in medical technology than in the traditional shipbuilding industry. The encouragement of medical research and related technical innovation is thus a central component of public poli cy. One result of this emphasis was the recent setting up of a study group on medical technology, one of the aims of which is to provide a forum in Schleswig-Holstein for meetings such as this. The intention is to consolidate Schleswig-Holstein's reputation as a centre for both medical-technical development and scien tific discussion. The organizers of this scientific workshop thank the Schleswig Holstein Ministry of Economics and Transport and Dragerwerk AG for their support."

Spis treści

List of Contents.- Summary.- What Does Quantitative Anaesthesia Mean?.- Oxygen Consumption During Anaesthesia.- Uptake and Distribution of Volatile Anaesthetic Substances.- Quantitative Anaesthesia in the High-Flow System.- Quantitative Anaesthesia in the Low-Flow System.- Quantitative Anaesthesia in Closed Circuit.- Clinical Requirements of Quantitative Monitoring: Low Flow and Closed Circuit.- Fresh Gas Flow Rate and I:E Ratio Affect Tidal Volume in Anaesthesia Ventilators.- Limitations of Present Dosing Systems for Gases and Volatile Anaesthetics.- Technical Realisation of Quantitative Metering and Ventilation.- Quantitative Anaesthesia with the Help of Closed-Loop Control.- Quantitative Anaesthesia Management and Optimization of Machine-User Interface.- Regulation of the Depth of Anaesthesia: The Ultimate Goal of Quantitative Anaesthesia.