<p>In inhalation anesthesia life-support systems are used to provide gases to the patient and to monitor important parameters. These systems are used in dynamic and stressful situations where the information-load on the operators often is significant. This thesis presents a design concept of an anesthetic system. The design goal has been to keep the information-load on the operator low with the objective to minimize confusion and error.</p><p>A number of contextual inquiries were made in the operating room during surgery at four hospitals in Sweden. The goal was to understand the actual use-situations when anesthetic systems are employed. In addition to these inquiries a number of interviews with clinicians were made. The result from the contextual inquiries and the interviews was a set of qualities-in-use; characterizations of the preferred use-qualities of the system. Based on these qualities-in-use the actual design concept was developed. The design concept is described in terms of sketches, scenarios and the qualities-in-use on which it was based. The thesis also includes a discussion on the advantages and disadvantages of the design concept.</p>
| Identifer | oai:union.ndltd.org:UPSALLA/oai:DiVA.org:liu-1748 |
| Date | January 2005 |
| Creators | Conning, Josef |
| Publisher | Linköping University, Department of Computer and Information Science, Institutionen för datavetenskap |
| Source Sets | DiVA Archive at Upsalla University |
| Language | Swedish |
| Detected Language | English |
| Type | Student thesis, text |
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