Cloud eHealth in Medical Imaging & Radiology
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The document discusses how cloud-based infrastructure can support various healthcare workflows. It provides two case studies: 1) Maasstad Hospital in the Netherlands used the cloud to archive radiology images and consolidate clinical data to avoid managing storage itself. 2) Imadis, a French teleradiology company, used the cloud to enable a dedicated reading workflow and ensure performance, security, and 24/7 support for emergency readings. The cloud infrastructure allows customization of workflows while outsourcing complexity to cloud providers and avoiding large capital investments. This flexible model is positioned to support diverse healthcare needs going forward.
![Presented at World of Health IT 2010 Barcelona, Spain March 15, 2010 ,[object Object],[object Object],[object Object]](https://image.slidesharecdn.com/worldofhealthitcongressinspainon15march2010nectouxpresentationforslideshare-100409123745-phpapp01/85/Cloud-eHealth-in-Medical-Imaging-Radiology-1-320.jpg)
![Presentation Overview ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],Presenter: Pierre Yves Nectoux](data:image/gif;base64,R0lGODlhAQABAIAAAAAAAP///yH5BAEAAAAALAAAAAABAAEAAAIBRAA7)
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Cloud eHealth in Medical Imaging & Radiology
- 5. A New Approach: Cloud-based Services… Cloud Archiving Collaboration Reading Site A Site B Site ... N Sharing
- 7. The eHealth Cloud: A cloud For Healthcare The eHealth cloud Workflow elements General purpose cloud Google, Amazon, … The eHealth cloud Security Confidentiality Signature Access tracking Long term mgt
- 12. The eHealth Cloud: The Ultimate Peace Of Mind No System Change Vendor Neutral Infrastructure Customer responsibility Cloud supplier responsibility Service boundary
- 13. A Service Oriented Architecture Service Access Point #1 Tele radiology Service Access Point #2 Service Access Point #3 Service Access Point #4 Tele radiology Tele radiology Archive Information Exchange PIX Data Management Bus Service Interface Local site Service Logic Workflows Service Infrastructure Data management One infrastructure, supporting multiple needs Data & Metadata
- 14. One Architecture, Two Examples Maasstad Hospital Imadis Service Access Point #1 Tele radiology Service Access Point #2 Service Access Point #3 Service Access Point #4 Tele radiology Tele radiology Archive Information Exchange PIX Data Management Bus Data & Metadata Service Interface Local site Service Logic Workflows Service Infrastructure Data management
- 15. Application To Use Cases Use Case 1: Long Term Archiving
- 18. Workflow - Archive DICOM Encrypted data Copies
- 19. Workflow - Retrieve DICOM Encrypted requests Priors? Encrypted data Only if data not already in the DAP
- 20. Workflow - Prefetching HL7 Encrypted requests Priors? Encrypted data Only if data are not already in the DAP Rules DICOM
- 21. Workflow – File System NFS/CIFS
- 22. Workflow – Scanned Records XDS
- 23. Workflow – Migration Automatic Take over Migration strategy
- 25. Application To Examples Case Study 2: Emergency Teleradiology
- 29. Reading Center Reading Station: CARESTREAM PACS Virtual Reading
- 31. Real Time Follow Up Of The Request
- 32. Reports
- 33. Workflow: Image Transfer DICOM Encrypted data DICOM Encrypted data 1- Studies sent from local PACS 2- Transfer to data center 3- Studies forwarded to reading center Hospital Reading Center Datacenter
- 34. Workflow: Redundancy And Alternate Route Hospital Reading Center Datacenter Alternate route always available to ensure redundancy
- 36. Conclusion
Editor's Notes
- Connexion de l’urgentiste : Portail Web = favoris Login et mot de passe Sommaire = options disponibles Création du bon d’examen : Formulaire minimum Prescripteur et son mot de passe Patient Type d’examen Niveau d’urgence Formulaire secondaire Confirmation de la demande dans la liste Arrivée du bon Liste de travail Provenance Type d’examen Priorité Formulaire de téléradiologie Consultation de la demande Saisie du protocole Impression de la fiche suiveuse Examen accepté Connexion du manipulateur Portail Web = favoris Login et mot de passe Sommaire = options disponibles Production des images Modalité DICOM du site DICOM Storage vers le DAP Transfert vers le centre Carestream Routage vers le centre IMADIS Arrivée des images Liste de travail Affichage de l’heure d’arrivée des images Rédaction du compte-rendu Intégration contextuelle Zone de frappe Accès aux modèles Saisie d’une conclusion/ d’un résumé Validation pour publication Suivi par l’urgentiste Liste de travail Suivi de l’état de l’examen Consultation du compte-rendu préliminaire Signature du compte-rendu Zone de rédaction du compte-rendu Contrôle de la conclusion/du résumé Icône de signature Liste de travail Affichage de signature du compte-rendu