hl7 standards
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Dr. Chandil Kumar Gunashekara Chairman , HL7 India
HL7 STANDARDS
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September, 2013
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HL7 International is a Consensus Driven
Standards Development Organization (SDO)
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The OSI Model
Physical
Data
Network
Transport
Session
Presentation
Application
Physical
Data
Network
Transport
Session
Presentation
Application
Application 1 Application 2
Physical Connection
Logical Connection
Logical Connection
Logical Connection
Logical ConnectionLogical Connection
Logical Connection
Logical ConnectionHL7
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Administrative HIS/RIS
. . .
Medical Informatics
Scope ofDICOM
DiagnosticImaging
Lab Data
. . .
PatientBedsideMonitoring
Scope of Standards
Scope ofHL7
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Disagreements in Healthcare
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Where & Who is HL7 International?
• Headquartered in Ann Arbor, MI, HL7 International is like many other SDOs in that it is a not-for-profit volunteer organization. HL7 International also has an office in Brussels, Belgium.
• Its members (providers, vendors, payers, consultants, government groups and others who have an interest in the development and advancement of clinical and administrative standards for healthcare) develop HL7’s standards.
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38 HL7 International Affiliates / Countries
Japan
Canada
Finland Germany
United States
United KingdomIndia
China
Taiwan
Czech Republic
And growing
France
Argentina
Brazil
Australia
Greece
Italy
Sweden
Turkey
Uruguay
New Zealand
The Netherlands
Singapore
Croatia
Austria
Columbia
Switzerland
South Korea
Romania
Spain
Russia
HongKong
NorwayPakistan
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Luxembourg
Bosnia and Herzegovina
Puerto Rico
Updated 01/19/13
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What is an Affiliate?• An Affiliate is an independent legal entity that:
– Represents its members at Hl7 International and within its country/ territory on HL7 matters;
– Participates in HL7 International’s standards development and governance processes;
– Promotes the relevance and fitness of the HL7 Protocol Specifications, HL7 Educational Material and Other HL7 Material in its country/territory;
– Distributes, translates and localizes the HL7 Protocol Specifications as appropriate;
– Administers and proctors HL7 Certification tests within its Territory when suitable and authorized to do so as provided below; and
– Promote HL7 standards, educates, informs and supports current and potential users within the Territory to promote consistent and widespread usage of the standards.
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Where & Who is HL7 India?• Headquartered in Bangalore, HL7 Standards
Institute of India is a not-for-profit volunteer organization.
• Its members (providers, vendors, payers, consultants, government groups and others who have an interest in the development and advancement of clinical and administrative standards for healthcare) develop and use HL7’s standards.
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Examples of Influencers & Drivers
• Governments (US Federal Government , Canada Health Infoway, Australia’s NEHTA, UK’s NHS , …)
• American National Standards Institute (ANSI)• Vendors• International Affiliates• Clinical users & Consultants• Healthcare Ontology/Terminology • Other International Standards Organization
(ISO, DICOM, etc.)• NeHA/ EMR Standards committee
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The Users• HL7 standards (e.g., messaging, v.2.X,V 3.0, CCD,CDA,
FHIR) are now much more widely used around the world than even a few years ago.
• Users include governments and government funded entities (e.g., NHS, CHI, Turkey, Argentina, Uruguay, Columbia, US, etc.)
• The exact forms of use varies as well:– messaging, electronic documents or services – the approach and methodology– processes automated and terminologies applied
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HL7 International’s Mission
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HL7 International provides standards for interoperability that improve care delivery, optimize workflow, reduce ambiguity and enhance knowledge
transfer among all of our stakeholders, including healthcare providers, government agencies, the
vendor community, fellow SDOs and patients. In all of our processes we exhibit timeliness, scientific rigor and
technical expertise without compromising transparency, accountability, practicality, or our
willingness to put the needs of our stakeholders first.
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So many moving parts…
CISLIS
PIS
RIS
FAS
HRMS
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What the Market Wants• Faster and meaningful implementations• Tangible syntactic and Semantic
Interoperability• Continuity of care across facilities• Confidentiality/Security• Harmonization with other standards• Support of the latest communication
technologies
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HL7 International’s Work Groups
HL7 Work Groups:
Affiliate Due DiligenceAnatomic PathologyAnesthesiaApplication Implementation and
DesignArchitecture BoardArden SyntaxAttachmentsChild HealthClinical Decision Support Clinical GenomicsClinical Interoperability CouncilClinical Quality InformationClinical StatementCommunity Based Collaborative CareConformance & Guidance for
Implementation/TestingEducation Electronic Health Record sElectronic Services Emergency Care
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Financial ManagementGovernance and OperationsHealth Care DevicesImaging IntegrationImplementable Technology
SpecificationsInfrastructure and MessagingInternational Council International MentoringMarketingMobile Health Modeling and MethodologyNomination Orders and ObservationsOrganizational Relations Outreach Committee for Clinical
Research Patient Administration Patient Care Patient SafetyPharmacy
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Policy Advisory Process Improvement Project Services Public Health and Emergency
Response Publishing Recognition and Awards Regulated Clinical Research
Information Management (RCRIM) Security Services Oriented Architecture Strategic Initiative Committee Structured Documents Technical Steering Committee Templates Tooling Vocabulary
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The present and the future of Healthcare Informatics…
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THE MOST HELPFUL SINGLE PIECE OF INFORMATION
http://www.hl7.org
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https://www.youtube.com/watch?v=-NF1Pis1D18
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…………………………Thank you