uHospital MANAGING HEALTHCARE IN HOSPITALS USING UBIQUITOUS - - PowerPoint PPT Presentation

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uHospital MANAGING HEALTHCARE IN HOSPITALS USING UBIQUITOUS - - PowerPoint PPT Presentation

Feb 17, 2024 371 likes •525 views

uHospital MANAGING HEALTHCARE IN HOSPITALS USING UBIQUITOUS COMPUTING CONCEPTS Cristiano Andr da Costa, Rodrigo da Rosa Righi, Jorge Luis Victoria Barbosa Programa de Ps-Graduao em Computao Aplicada Universidade do Vale do Rio dos

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MANAGING HEALTHCARE IN HOSPITALS USING UBIQUITOUS COMPUTING CONCEPTS

Cristiano André da Costa, Rodrigo da Rosa Righi, Jorge Luis Victoria Barbosa Programa de Pós-Graduação em Computação Aplicada Universidade do Vale do Rio dos Sinos

uHospital

http://uhospital.unisinos.br

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AGENDA

  • Motivations
  • Background
  • Problem Definition
  • Main Characteristics
  • General View and Architecture
  • Some Thesis in the scope of the project
  • Conclusion and Future Work

uHospital

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SLIDE 3

MOTIVATION

  • The Brazilian healthcare sector is inefficient in a general sense
  • Invest in Information and Communication Technology (ICT) in
  • rder to improve the efficiency in hospitals.
  • In Brazil only 25% of health establishments had totally

Electronic Health Records (EHR)

  • Internationally, 39% of physicians did not recommend the

EHR they usually use to their colleges

uHospital

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SLIDE 4

BACKGROUND

  • Personal Health Record (PHR)
  • Ubiquitous Health
  • Ubiquitous Healthcare

uHospital

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SLIDE 5

PROBLEM 
 DEFINITION

How is it possible to improve the efficiency of health management in hospitals, by storing informations in a Personal Health Record (PHR), using the concepts of ubiquitous health and ubiquitous healthcare?

uHospital

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MAIN 
 CHARACTERISTICS

  • Mobility
  • Context
  • Intelligence
  • Semantic Web, Ontologies, OpenEHR
  • Availability
  • HL7, ISO/TR 20514:2005 and ISO/TR 14292:2012.

uHospital

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SLIDE 7

GENERAL VIEW

uHospital

uHospital Cloud Developers RESTful API Web Browser HTTPS Web Users RESTful API Mobile Users Legacy System Legacy Database Various Protocols External Systems 3rd Party Databases HL7 Smartphones and Tablets
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SLIDE 8

ARCHITECTURE

uHospital

Smartphones Tablets etc. API Gateway Queue Manager RESTful API Webserver Web Browser HTTPS Developers Mobile Users Online Users Produces/Consumes RESTful API Produces/Consumes Task Manager #1 Worker #2 Worker N Worker Tasks/Results Distributed Database #1 Node #2 Node #3 Node N Node Read/Write OpenID/Oauth LDAP/RADIUS Authentication Requisitions HL7 Gateway Legacy System Gateway Legacy System Legacy Database External Systems 3rd Party Databases
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SOME THESIS IN THIS SCOPE…

  • UbHeart: a model for processing heart vital signs
  • uHospital Locate: An Indoor Location-Based Services

System Model for Hospitals

  • Doctor Collab: A multi-level collaboration model among

medical teams on duty

  • PEPContextual: A context-aware Electronic Health Record

uHospital

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SOME THESIS IN THIS SCOPE…

  • IMBEDS: An Intelligent Service for Managing

Hospital Beds using Situation Awareness

  • A Proactive Model for Anticipating Rapid Response

Team actions based on Predictive Analysis

  • Interoperability, Nonintrusive Sensors, Big Data,

Security, Privacy and others

uHospital

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CONCLUSION

  • uHospital started in March 2015
  • Many opportunities for collaboration
  • Scientific contribution: To develop a PHR based on

Semantic Web and international standards, allowing the inference of patients’ risk using mobile and ubiquitous computing concepts.

uHospital

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FUTURE WORKS

  • We are developing a prototype of a PHR service based on

cloud computing

  • We are creating clients for iOS and Android platforms
  • Experimenting with the use of mobile and wearable sensors
  • Investigating ways of detecting risks to patient’s health

regarding different pathologies, including heart fail, mental health and chronicler diseases

uHospital

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MANAGING HEALTHCARE IN HOSPITALS USING UBIQUITOUS COMPUTING CONCEPTS

Cristiano André da Costa, Rodrigo da Rosa Righi, Jorge Luis Victoria Barbosa Programa de Pós-Graduação em Computação Aplicada Universidade do Vale do Rio dos Sinos

uHospital

http://uhospital.unisinos.br