COVID-19 Update - This is to inform you that the Government of India has announced a complete lockdown in India 22nd March 2020 to 3rd May 2020. As a result, our offices will now be closed till 3rd May 2020 and all our employees will be working from home. Office telephones will not be answered, and therefore you are requested to direct all your queries related to manuscript submission, review process, publication etc. at below mentioned details. editor@innovativepublication.com, rakesh.its@gmail.com, Mob. 8826373757, 8826859373, 9910947804


Print ISSN:-2394-4781

Online ISSN:-2394-4994

CODEN : IJCACT

Current Issue

Year 2020

Volume: 7 , Issue: 2

Article Access statistics

Viewed: 743

Emailed: 0

PDF Downloaded: 192

Indian Journal of Clinical Anaesthesia


Comparative study of gasman software with conventional dial setting for depth of anaesthesia using bis monitor in laparoscopic cholesystectomy


Full Text PDF Share on Facebook Share on Twitter


Author Details : Sarala C. Baria, Venkatraman V, Kamla Mehta, Kirti Patel

Volume : 4, Issue : 3, Year : 2017

Article Page : 363-367


Suggest article by email

Abstract

Introduction: Gas Man is a commercial product which allows anaesthesiologist to simulate and experiment with anaesthesia delivery systems. This type of virtual anaesthesia machine is an animated gas machine illustration on computer screen, which is modifiable when the user selects different gas flows, vapour concentration etc. Attaining and maintaining steady state of depth of anaesthesia is very essential during maintenance phase of anaesthesia which can be accomplished by monitoring the depth of anaesthesia.
Aims: This study was conducted to evaluate two methods (Conventional and Simulated) of delivering inhalational anaesthetic agent (Sevoflurane) with the help of end tidal anaesthetic concentration and correlate it with BIS monitoring.
Materials and Method: Sixty adults patients undergoing elective laparoscopic cholecystectomy were randomly distributed to two groups. Group - C: Low flow anaesthesia technique based on conventional dosing strategy (n=30) and Group -S: Low flow anaesthesia technique by utilizing dosing strategy developed by computer simulation studies using Gas Man software (n=30). The study was to compare two methods of anaesthesia delivery system during maintenance of anaesthesia and hence observations were made after 20 minutes of intubation.
Results: In Group S, all the cases BIS value remained less than 60 and end tidal concentration of Sevoflurane was found >1.5 MAC. Conclusion: FGF and dial setting of Sevoflurane according to Gas Man software maintains the end tidal concentration of anaesthetic agents in the predicted therapeutic window without awareness during maintenance phase of anaesthesia.

Keywords
: BIS monitor, Depth of Anaesthesia, Gasman software, Laparoscopic Choleysystectomy

How to cite : Baria S C, Venkatraman V, Mehta K, Patel K, Comparative study of gasman software with conventional dial setting for depth of anaesthesia using bis monitor in laparoscopic cholesystectomy. Indian J Clin Anaesth 2017;4(3):363-367

Copyright © 2017 by author(s) and Indian J Clin Anaesth. This is an Open Access article distributed under the terms of the Creative Commons Attribution License (CC-BY-NC 4.0) (creativecommons.org)