TCI 系统（英文版）PPT.ppt

48 The generally good quality of maintenance, especially the ease of control of the depth of anaesthesia, achieved with ‘Diprifusor’ TCI has been shown in all clinical studies.1-8 Overall quality of anaesthesia was rated as good (uncomplicated maintenance), adequate (minor problems but easily managed) or poor (significant problems) in 7 studies.1-4, 6-8 For the great majority of patients, overall quality was rated as either good or adequate during maintenance of anaesthesia with ‘Diprifusor’ TCI. The slide highlights the UK comparative study1b where the overall quality of anaesthesia (anaesthetic conditions as assessed by observers) was similar with ‘Diprifusor’ TCI and manual control; prior to the study, the anaesthetists who administered drugs were unfamiliar with infusion techniques for ‘Diprivan’. Ease of control of the depth of anaesthesia was rated as good, adequate or poor (without further definition of these ratings in protocols) in all studies.1-8 For all but a few patients, the ease of control of anaesthesia was rated as either good or adequate during maintenance of anaesthesia with ‘Diprifusor’ TCI. Ease of control of anaesthesia was similar with ‘Diprifusor’ TCI and manual control by anaesthetists who had just learned the techniques.1b References 1a. Russell D et al. Br J Anaesth 1995; 75: 562. b. Hutton P Kenny GNC for the investigators. Report of study ICI 035868/0443, registration documentation, 1995. 2a. Swinhoe CF, Peacock JE, Glen JB Reilly CS. Anaesthesia 1998; 53(Suppl. 1): 61. b. Reilly CS for the investigators. Report of study 08591L/0042, registration documentation, 1995. 3a. Struys M, Versichelen L Rolly G. Anaesthesia 1998; 53(Suppl. 1): 68. b. Rolly G for the investigators. Report of study 08591L/0043, registration documentation, 1995. 4a. Servin FS, Marchand-Maillet F Desmounts JM. Anaesthesia 1998; 53(Suppl. 1): 72. b. Desmonts JM Servin F for the investigators. Report of study 08591L/0043, registration documentation, 1995.