Download - Towards Semantic Interoperability Framework for Custom Orthopaedic Implants Manufacturing
Towards Semantic Interoperability Towards Semantic Interoperability Framework for Custom Orthopaedic Framework for Custom Orthopaedic
Implants ManufacturingImplants Manufacturing
Milan Zdravkovic. Milan Zdravkovic. Miloš Stojkovic. Dragan Mišic. Miroslav TrajanoviMiloš Stojkovic. Dragan Mišic. Miroslav Trajanovicc
INCOM2012 - 14th IFAC Symposium on Information Control Problems in Manufacturing, Bucharest, Romania, May 23-25 2012
INCOM2012 - 14th IFAC Symposium on Information Control Problems in Manufacturing, Bucharest, Romania, May 23-25 2012
Problem statementProblem statement
• Diagnosis and treatmentDiagnosis and treatment• EHR, CT scans, Domain knowledge,..EHR, CT scans, Domain knowledge,..
• Manufacturing of customized productsManufacturing of customized products• Key issuesKey issues
• Degree of customizationDegree of customization• Delivery timeDelivery time
• Barriers to customizationBarriers to customization• lack of efficiency of traditional manufacturing enterprise to lack of efficiency of traditional manufacturing enterprise to
handle low-series or one-of-a-kind production taskshandle low-series or one-of-a-kind production tasks• lack of efficiency in transfer of multi-disciplinary knowledge, lack of efficiency in transfer of multi-disciplinary knowledge,
required for the design of custom implantrequired for the design of custom implant
INCOM2012 - 14th IFAC Symposium on Information Control Problems in Manufacturing, Bucharest, Romania, May 23-25 2012
INCOM2012 - 14th IFAC Symposium on Information Control Problems in Manufacturing, Bucharest, Romania, May 23-25 2012
Proposed solutionProposed solution
• Virtual Breeding Environment / Virtual EnterprisesVirtual Breeding Environment / Virtual Enterprises• Qualified/certified manufacturing enterprises, Qualified/certified manufacturing enterprises,
technically coordinated by the broker (focal supplier to technically coordinated by the broker (focal supplier to clinical centers)clinical centers)
• Interoperable infrastructuresInteroperable infrastructures• Common infrastructureCommon infrastructure
• Models’ infrastructureModels’ infrastructure• Systems’ infrastructureSystems’ infrastructure
• Individual enterprises’ information systemsIndividual enterprises’ information systems
INCOM2012 - 14th IFAC Symposium on Information Control Problems in Manufacturing, Bucharest, Romania, May 23-25 2012
Models infrastructureModels infrastructure
SimulationModel
ImplantModel
VEModel
VBEModel
ProcessModel
ProductionModel
CT scansGeneric
Parametric3D Model
ScaffoldModel
FixtureModelPre-operation
process model
Diagnosis
INCOM2012 - 14th IFAC Symposium on Information Control Problems in Manufacturing, Bucharest, Romania, May 23-25 2012
ICT infrastructure and ICT infrastructure and interoperability issuesinteroperability issues
CLINICALINFORMATION
SYSTEM
SYSTEM FOR PRE-OPERATION PLANNING
Electronic Medical Record
OperationModel
SYSTEM FOR IMPLANTDESIGN
Product Models
VBE ITEnvironment
Clinical Centre IT Environment Shared
PACS RIS
DOMAINS
ORGANIZATIONAL
DATA
SYSTEMS
INCOM2012 - 14th IFAC Symposium on Information Control Problems in Manufacturing, Bucharest, Romania, May 23-25 2012
Semantic interoperability issuesSemantic interoperability issues
• In single domain environmentIn single domain environment• Logical relations between the micro-steps carried out Logical relations between the micro-steps carried out
during the surgery and spatial features of the bones during the surgery and spatial features of the bones (location, arrangement) (CIS – PRE-OP-Sys)(location, arrangement) (CIS – PRE-OP-Sys)
• Logical relations between anesthesia planning and EHR Logical relations between anesthesia planning and EHR entities (CIS – PRE-OP-Sys)entities (CIS – PRE-OP-Sys)
• Logical relations between spatial features of the bones Logical relations between spatial features of the bones and implant design (CIS – IMPL-D-Sys)and implant design (CIS – IMPL-D-Sys)
• In cross-domain environmentIn cross-domain environment• Interoperability between IMPL-D-Sys and VBE systemsInteroperability between IMPL-D-Sys and VBE systems
INCOM2012 - 14th IFAC Symposium on Information Control Problems in Manufacturing, Bucharest, Romania, May 23-25 2012
Semantic interoperability Semantic interoperability infrastructureinfrastructure
• Semantics layersSemantics layers• Local ontologiesLocal ontologies• Domain ontologiesDomain ontologies• Problem ontologies and Problem ontologies and
semantic applicationssemantic applications• Mapping ontologyMapping ontology
• Interoperability Interoperability servicesservices• Transformation serviceTransformation service• Semantic querying Semantic querying
serviceservice
EISDB
Localontology
EISDB
Localontology
Domainontology
Unifyingontology
Problemontology
Problemontology
Transformationservice
SemQueryingservice
Semanticapplication
INCOM2012 - 14th IFAC Symposium on Information Control Problems in Manufacturing, Bucharest, Romania, May 23-25 2012
ProcessesProcesses
• Pre-operation planning servicePre-operation planning service• Design of the implant serviceDesign of the implant service• Sourcing, manufacturing and delivery of scaffold Sourcing, manufacturing and delivery of scaffold
and inner fixture products, engineered to orderand inner fixture products, engineered to order• Sourcing, implementation and delivery of services Sourcing, implementation and delivery of services
of digital reconstruction of traumatized bone and of digital reconstruction of traumatized bone and analysis of bio-mechanical properties of the analysis of bio-mechanical properties of the implantimplant
• Sourcing and implementation of the ethical Sourcing and implementation of the ethical committee review and delivery of review resultscommittee review and delivery of review results
INCOM2012 - 14th IFAC Symposium on Information Control Problems in Manufacturing, Bucharest, Romania, May 23-25 2012
Process configuration in S-ISU Process configuration in S-ISU ontology (org view)ontology (org view)
custom-implant-engineering
has-process
VBE
Utility
Enterprise
Process
VE
has-member
owns-utility
facilitatesprecedes
implements-process
Impl-Manu-Cluster
Implant-Inc
BrokerSurgeon
CAD-IncBio-Inc
Metal-Inc
operation-planningimplant-design
plan-part-sourcing
plan-part-manufacturing
plan-part-deliveryplan-services-sourcing
plan-services-implementation
plan-services-delivery
source-scaffold
source-inner-fixture
make-scaffold
make-inner-fixture
source-digital-reconstruction
source-bio-mechanical-analysis
implement-digital-reconstruction
implement-bio-mechanical-analysis
deliver-bio-mechanical-analysis
deliver-digital-reconstruction
deliver-scaffold
deliver-inner-fixture
make-custom-implant
deliver-custom-implantsource-custom-
implant
INCOM2012 - 14th IFAC Symposium on Information Control Problems in Manufacturing, Bucharest, Romania, May 23-25 2012
Resource configuration in S-ISU Resource configuration in S-ISU ontology (res view)ontology (res view)
SemApp
SCOR-Thread-Gen
Impl-Des-App
AppOntology
CIMPLANT-OWL
SCOR-CFG
MapOntology
IMPL-MAP
SCOR-FULL
DomOntology
EIS
Utility
EasySCOR-1
CIS-1
Op-Plan-App
OP-OWL
CAD-1
FEA-1
Ontology
Data-Container
File
FEA-Native-1
CAD-Native-1
EasySCOR-1
CIS-Database-1
FEA-Ont-1
LocOntology
CAD-Ont-1
SCOR-KOS OWL
CIS-Ont-1
uses-data-container
uses-data-container
uses-data-container
uses-data-container
explicits
explicits
explicits
explicits
imports imports imports importsimports
importsimports
uses-data-container
uses-data-container
uses-data-container
Database
INCOM2012 - 14th IFAC Symposium on Information Control Problems in Manufacturing, Bucharest, Romania, May 23-25 2012
ConclusionsConclusions
• Contribution to inter-organizational Contribution to inter-organizational environment configurationenvironment configuration• Automated process configuration phaseAutomated process configuration phase• Automated exchange of information between Automated exchange of information between
systemssystems
Towards Semantic Interoperability Framework for Towards Semantic Interoperability Framework for Custom Orthopaedic Implants ManufacturingCustom Orthopaedic Implants Manufacturing
Milan Zdravkovic. Milan Zdravkovic. Miloš Stojkovic. Dragan Mišic. Miroslav TrajanoviMiloš Stojkovic. Dragan Mišic. Miroslav Trajanovicc
Thank you for your attentionThank you for your attentionQ&AQ&A