Mobile computing in critical care.
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Date
2007-03-20
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Abstract
Handheld computing devices are increasingly used by health care workers and offer a mobile platform for point of care information access Improved technology with larger memory capacity higher screen resolution faster processors and wireless connectivity has broadened the potential roles for these devices in critical care In addition to the personal information management functions handheld computers have been used to access reference information management guidelines and pharmacopoeias as well as to track the educational experience of trainees They can act as an interface with a clinical information system providing rapid access to patient information Despite their popularity these devices have limitations related to their small size and acceptance by physicians has not been uniform In the critical care environment the risk of transmitting microorganisms by such a portable device should always be considered