trust nsf site visit, berkeley, april 27 th - 28 th, 2006 trust patient portal project – real time...
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TRUST NSF Site Visit, Berkeley, April 27th- 28th, 2006
Trust Patient Portal Project – Real Time Patient Monitoring
Josh Denny
Mike Elkund
Philip Kuryloski
Dan Masys
Marci Meingast
Sameer Pai
Tanya Roosta
Shankar Sastry
Bill Stead
Janos Sztipanovits
Stephen Wicker
Yuan Xue
"TRUST Patient Portal Project" TRUST NSF Site Visit, Berkeley, April 27th – 28th, 2006
Project Overview
l Real time patient monitoring in and outside of the home– telemetry, blood pressure, weight, embedded
cardiovascular devices, video, etc.
l Dual modes of network operation– In Home - static infrastructure network of motes,
responsible for collecting environmental data, forwarding of worn medical sensor data, and localization
– Outside - medical sensor data forwarded to home fusion center via GPRS/CDMA2000
l Data access through MyHealth@Vanderbilt Patient Portal
"TRUST Patient Portal Project" 3TRUST NSF Site Visit, Berkeley, April 27th – 28th, 2006
Data Processing
l Integration of mote network with Cayuga* stateful publish/subscribe system– Allows for efficient computation of complex stateful
queriesl Report blood pressure if 40% rise occurs in less that 5
minutesl Report 20% pulse fluctuations if greater than 3 occur in
less than 5 minutes
– Potential for dynamic adjustment of available streams for specific roles of access based on low rate data streams about those roles
l Automatic availability of data to a specialist who has been referred
*Contacts: Mingsheng Hong, Biswanath Panda
"TRUST Patient Portal Project" 4TRUST NSF Site Visit, Berkeley, April 27th – 28th, 2006
TRUST Resources
l Vanderbilt Center for Better Health– medical & clinical expertise
l Cornell– sensor network systems– Cayuga stateful publish/subscribe– HCI (Human-Computer Interaction)
l Berkeley– policy & law experts