Requirements and Interaction Patterns for a Novel Interaction Device for Patients in Intensive Care
| Autor: | Adrienne Henkel, Börge Kordts, Andreas Schrader, Jan Patrick Kopetz, Nicole Jochems |
|---|---|
| Rok vydání: | 2019 |
| Předmět: |
Mechanical ventilation
Interaction device Ambient intelligence 030504 nursing Social Psychology Computer Networks and Communications Communication medicine.medical_treatment Intensive care unit law.invention Human-Computer Interaction 03 medical and health sciences 0302 clinical medicine Augmentative and alternative communication Human–computer interaction law Intensive care medicine Business Management and Accounting (miscellaneous) 030212 general & internal medicine 0305 other medical science Psychology Information Systems User-centered design |
| Zdroj: | i-com. 18:67-78 |
| ISSN: | 2196-6826 1618-162X |
| DOI: | 10.1515/icom-2019-0004 |
| Popis: | Intensive care patients that are weaned from mechanical ventilation are facing substantial physical and psychical stress. Due to the breathing tube, they often cannot voice their basic needs adequately. Possible consequences, amongst other complications, are a prolonged healing process and a delirium. To address this issue and support patient communication in intensive care, we provide a solution tailored to patients that are dealing with limited cognitive and physiological abilities, hindering them to use traditional devices efficiently. For this purpose, we develop a novel interaction device tailored to the special situation of in-bed interaction. In this paper, we present key requirements for the device, which are relevant to the interaction itself as well as possible interaction gestures that may be performed with the device. The basis for this is a human-centered design process consisting of a comprehensive user and context analysis, as well as a requirements analysis. As a result, we identified three categories relevant for the interaction, namely look and feel, sensors, and actuators. The results of the requirement analysis were precise enough to start the actual development process of the device. |
| Databáze: | OpenAIRE |
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