
	Where results make sense

Topic: HL7

Related Topics

Medical computer science

Entrez

Medline

DMT

GenBank

HHI

Helen Tamiris

JR

Suez Crisis

Karla Michelle

Titus

Vergina

Victoria Island

809

	Health Level 7 - Wikipedia, the free encyclopedia
		Founded in 1987 to produce a standard for hospital information systems, HL7 is currently the selected standard for the interfacing of clinical data in most institutions[1].
		HL7 and its members are dedicated to providing a comprehensive framework (and related standards) for the exchange, integration, sharing and retrieval of electronic health information.
		The HL7 Version 3 development methodology is a continuously evolving process that seeks to develop specifications that facilitate interoperability between healthcare systems.
	en.wikipedia.org /wiki/HL7 (2009 words)

	HL7 - ITC Wiki
		HL7 Version 3 is a complete rewrite of HL7 to make it XML compliant.
		The first field of each HL7 Segment is a simple string of ASCII letters and numbers that identifies the segment.
		When parsing an HL7 Message, it is very important to allow for each character to be defined by the MSH segment.
	itc.musc.edu /wiki/HL7 (613 words)

	HL7 Clinical Document Architecture, Release 2.0
		The HL7 Clinical Document Architecture (CDA) is a document markup standard that specifies the structure and semantics of "clinical documents" for the purpose of exchange.
		HL7 messages that carry CDA documents (such as the MDM messages in HL7 V2.x and the HL7 V3 Medical Records messages) convey critical contextual information that ensures accurate viewing of clinical data.
		HL7 defines both an abstract data type specification, which is the definitive reference, and an XML-specific data type representation.
	xml.coverpages.org /CDA-Release2-Unofficial.html (7305 words)

	HL7 (Health Level 7) - iNTERFACEWARE Inc.
		Formed in the United States in 1987, HL7 has the goal of developing an international set of open standards for data format and content that allows different health information systems to easily and effectively communicate with one another.
		The HL7 protocol was developed by the Health Level 7 Organization, which consists of grammar and vocabulary that is standardized so that clinical data can be shared amongst all healthcare systems, and easily understood by all.
		HL7 messages may not be constructed properly, and they tend to lack specific segments, lack required fields, or even contain unexpected segments.
	www.hl7.ca (678 words)

	What is HL7? (Site not responding. Last check: 2007-10-16)
		HL7 is an example of a set of communications rules called a protocol.
		HL7 3.0 represents a significant technical departure and will be treated specifically in a separate article.
		HL7 has made a reasonable attempt to insure that data elements do not overlap in segment definitions, so the organization of data elements into message segments is analogous to a set of tables in a relational database.
	www.altisinc.com /ie/hl7.html (1695 words)

	HL7 UK - Delivering Healthcare Interoperability Standards
		HL7 V3 Since 1996, HL7 has been working on a new generation of standards known as Version 3 (V3).
		The aim of V3 is to produce consistency in definition of different information objects and their representation in messages, thus allowing for easier implementation and the definition of clearer conformance requirements.
		HL7 is well represented in the World Wide Web Consortium (W3C) concerned with the future development of XML.
	www.hl7.org.uk /version3group/v3.asp (688 words)

	iWay Intelligent Adapter for HL7
		HL7 is a collection of standard formats used by vendors of hospital information systems, clinical laboratory systems, enterprise systems, and pharmacy systems.
		HL7 standardizes the protocols and structure for exchanging key sets of health data at the application level, which is the seventh level of the ISO open systems model.
		The HL7 Standards Organization was founded in 1987 to develop standards for the electronic interchange of administrative, clinical, and financial information among independent healthcare-oriented systems and to support clinical patient care and the management, delivery, and evaluation of healthcare services.
	www.iwaysoftware.com /products/adapters/hl7.html (797 words)

	HL7 3
		HL7 Version 2.5 as approved as an ANSI Standard on June 26, 2003.
		HL7 Version 2.5 introduces a number of new events, segments and messages, as well as a significantly expanded chapter on Control.
		By leveraging the use of XML, the HL7 Reference Information Model (RIM) and coded vocabularies, the CDA makes documents both machine-readable—so they are easily parsed and processed electronically, and human-readable—so they can be easily retrieved and used by the people who need them.
	secure.cihi.ca /cihiweb/dispPage.jsp?cw_page=infostand_hl73_e (661 words)

	December 1999 : XML in Healthcare: The HL7 Experience
		She was Project Manager in charge of clinical documents for the HL7 HIMSS '99 demo which coordinated 10 applications in a simulated exchange network using the next generation of HL7 XML-based specifications.
		HL7 is defining a set of extensions of the Domain Object Model to support the development of tools that can post-process the output of an XML parser, further verifying semantic correctness.
		The synergy of HL7 XML messages and documents is encapsulated in a prototype exchange network based on these emerging standards which we designed, built and demonstrated on the floor of the Health Information Management and System Society trade show in February, 1999 and our planning for the upcoming HIMSS 2000.
	www.infoloom.com /gcaconfs/WEB/philadelphia99/alschuler.HTM (2948 words)

	HL7 Watch
		HL7 could then use Event, for the snakebite event, and Act of observation for: Act of observation of the snakebite event.
		As HL7 V3 messages are the basis for communications in the new NHS I would have thought it a good idea to get the messaging standardised and working before the s/w systems which depend on the messaging were developed.
		RE:"As HL7 V3 messages are the basis for communications in the new NHS I would have thought it a good idea to get the messaging standardised and working before the s/w systems which depend on the messaging were developed.
	hl7-watch.blogspot.com (4383 words)

	HIPAA news: HL7 Specs Receive ANSI Approval
		The RIM is the HL7 information model from which all other information models and messages in the V3 Standard are derived.
		This document describes the processes whereby HL7 Version 3 message specifications may be refined, constrained and extended to support implementation designs, conformance profiles, and realm-specific standards.
		HL7 anticipates that all outstanding core Version 3 specifications will be available later this year, and plans to release a comprehensive V3 package in the third-quarter of 2004, possibly in time for its September 26 – October 1 plenary meeting in Atlanta.
	www.hipaadvisory.com /news/newsarchives/2004/0719hl7.htm (650 words)

	HL7 UK - Delivering Healthcare Interoperability Standards
		The mission of HL7 UK is to support the development, promotion and implementation of HL7 standards in ways which meet the needs of healthcare organisations, health professionals and healthcare software suppliers in the United Kingdom.
		HL7 UK Members can now download the 2006 Normative Edition of the Version 3 (V3) messaging standard.
		HL7 UK offers Members access to a large number of documents not otherwise openly available, in the document repository.
	www.hl7.org.uk (282 words)

	HL7 Interface (Site not responding. Last check: 2007-10-16)
		HL7 was created in the 1980s to address the need for communication in healthcare between proprietary applications developed by different vendors.
		The HL7 Interface Engine can be used to interface any two systems with HL7-specified functions, regardless of the development environments used for the source and target systems.
		The HL7 interface is an industry-specific Zephyr application that is written in Progress.
	www.eleccott.com /hl7.htm (345 words)

	HL7 Standards
		It is regarded by some as the HL7 equivalent of a record architecture.
		Collaboration is taking place with HL7 and in particular within the EHR SIG (co-chaired by Sam Heard from Ocean Informatics) and the Structured Documents group (of which Sam, Tom Beale and Dipak Kalra are members).
		The HL7 chair elect, Mark Shafarman, and the co-chair of the Structured Documents SIG, Bob Dolin, have been actively involved.
	www.openehr.org /standards/t_hl7.htm (420 words)

	HL7 FAQ (Site not responding. Last check: 2007-10-16)
		HL7 does not endorse any of these object technologies but is serving as a focus for any group of five or more HL7 members that wants to include a technology in this process.
		HL7 follows procedures that have been approved by ANSI for review and ballot of its standards to ensure that the standard represents a consensus view of a balance of users and producers of healthcare information systems.
		HL7 sometimes provides meeting space to other standards groups at no charge so that their meetings can be co-located with those of HL7.
	www.medinfo.rochester.edu /hl7/v2.3/hl7faq.html (8531 words)

	Edifecs HL7 Adapter \| Adapter Suite \| Edifecs (Site not responding. Last check: 2007-10-16)
		HL7 is an ANSI accredited standards organization which publishes specification for the electronic exchange of administrative, clinical, and financial information, among independent healthcare-oriented systems.
		The Edifecs HL7 solution supports all HL7 2.x versions which are currently released (2.1, 2.2, 2.3, 2.3.1, 2.4 and 2.5).
		The HL7 message information once parsed and validated through XEngine, can be used in conjunction with integration brokers to integrate HL7 messages with other information and application systems.
	www.edifecs.com /hc-technology-hl7.jsp (800 words)

	Gunther Schadow's Welcome Page (Site not responding. Last check: 2007-10-16)
		HL7 was chosen as the basic protocol to be used (since there is in effect no choice at all).
		Thus, the result of the generator is a C++ class library for the HL7 protocol.
		HL7 v3.0 does extensive data modeling work in order to make the standard more consistent.
	aurora.rg.iupui.edu /~gunther (1658 words)

	Varian Medical Systems: Radiation Therapy: HL7 Patient Data / HL7 Activity Export (Site not responding. Last check: 2007-10-16)
		HL7 is a standard for information exchange between medical applications.
		The HL7 Patient Data product imports patient demographic data (related to admission, discharge, and transfer of the patient) from an HL7- compliant hospital information system (HIS) or integration engine into the VARiS database.
		HL7 ADT messages from the HIS to VARiS are examined by HL7 Patient Data product to determine the message type.
	www.varian.com /orad/prd146.html (376 words)

	Cover Pages: Health Level Seven XML Patient Record Architecture
		While this statement of scope hinges on the legally-authenticated record, it is understood that the PRA applies equally to such documents before authentication is affixed and to authenticated documents that have been superceded.
		The HL7 Document is intended to be the basic unit of a document-oriented Electronic Patient Record (EPR).
		By leveraging the use of XML, the HL7 Reference Information Model (RIM) and coded vocabularies, the CDA makes documents both machine-readable-so they are easily parsed and processed electronically-and human-readable-so they can be easily retrieved and used by the people that need them.
	www.oasis-open.org /cover/hl7PRA.html (1285 words)

	LexGrid - HL7 CTS
		We have published the HL7 CTS specification and a reference implementation of the specification.
		The HL7 Common Terminology Services (HL7 CTS) is an Application Programming Interface (API) specification that is intended to describe the basic functionality that will be needed by HL7 Version 3 software implementations to query and access terminological content.
		As an example, an HL7 compliant terminology service will need to be able to determine whether a given concept code is valid within the particular resource.
	informatics.mayo.edu /LexGrid/index.php?page=ctsspec (391 words)

	HL7 (Site not responding. Last check: 2007-10-16)
		HL7 was founded in 1987 to develop standards for the electronic interchange of clinical, financial and administrative information among independent health care oriented computer systems; e.g., hospital information systems, clinical laboratory systems, enterprise systems and pharmacy systems.
		In June of 1994, HL7 was designated by the American National Standards Institute (ANSI) as an ANSI accredited standards developer.
		HL7 has pioneered the provision of its minutes and standard drafts at no cost through Internet FTP servers on [mcis.mc.duke.edu] Internet and supports a discussion group on the HL7@ Virginia.EDU list server.
	www.va.gov /publ/standard/health/HL7.htm (702 words)

	Medical System Interface
		Our HL7 adheres to a strict and well-defined set of operating procedures to insure compatibility and uniformity.
		The most widely used aspect of our HL7 is a messaging standard that enables disparate healthcare applications to exchange key sets of clinical and administrative data, especially demographic and order data between MedStar and other systems and equipment within a medical practice, hospital setting, a Radiology practice or other medical facility.
		The Scheduler in the FTP voyager is configured to monitor 3 different folders which are named as patient, appt and charge in medstar server.
	www.medstarsystems.com /medical-system-interfaces.html (683 words)

	A Software Factory Approach To HL7 Version 3 Solutions (Building Distributed Applications)
		An implemented HL7 software factory, as described in this white paper, is intended to be used by HL7 V3 application developers in order to simplify the specification, design, implementation, testing and deployment of HL7 V3 conformant applications.
		In order to claim HL7 conformance to an HL7 application role, the supporting software must: 1) Send all messages that are required to be sent by the application role, 2) Receive all messages that are required to be received by the application role, 3) Carry out application role receiver responsibilities.
		The idea is that the solution feature model is pre-configured (for example, certain HL7 interactions and application roles are selected as part of the solution) based upon the configuration of the problem feature model.
	msdn.microsoft.com /library/en-us/dnbda/html/HL7SoftFac.asp?frame=true (5405 words)

	HL7 Nederland Webservice :: Home
		De Stichting HL7 Nederland functioneert sedert 1992 en is een officiële "International Affiliate" van de in de USA gevestigde HL7 moederorganisatie.
		De inhoudelijke aspecten van de HL7 standaard (onderzoek, ontwikkeling, implementatie, beheer en monitoring) worden uitgevoerd door de Technische Stuur Commissie en de Technische Commissies van de Stichting HL7 Nederland, in nauwe samenwerking met hun corresponderende groepen van de HL7 moederorganisatie.
		De Technische Stuur Commissie beheert de HL7 standaard voor Nederland en België en geeft leiding aan een aantal Technische Commissies die ieder verantwoordelijkheid dragen voor een deel van de HL7 standaard.
	www.hl7.nl (289 words)

	NZHUG - HL7 New Zealand (Site not responding. Last check: 2007-10-16)
		The HSSP group insists this is good for HL7 because it means that the HL7 standards will, by definition, actually be implemented.
		The international affiliates committee supports the HL7 mission to create and promote its standards by helping to assure that the needs, issues and other input of the HL7 International Affiliates are recognized and effectively acted on by the HL7 organization.
		Related to this is the rise of the notion of regional affiliates, such as EU HL7.
	www.hl7.org.nz /component/option,com_jd-wp/Itemid,34 (775 words)

	HL7 Solutions (Site not responding. Last check: 2007-10-16)
		The Health Level Seven (HL7) organization is an ANSI-Accredited Standards Developing Organization (SDO) that develops and publishes specifications for the electronic exchange, management and integration of health data systems and promotes the high quality, cost effective use of computer systems in the healthcare community.
		HL7 Templates - data structures that are based on the RIM and may be stored in a meta-data repository for multiple parties (internal and external) to interact with
		HL7 Vocabulary - a repository of well-defined, unambiguous knowledge related to the meaning of the data transferred (often in coded form) between multiple parties
	www.tibco.com /solutions/healthcare/hl7.jsp (319 words)

	MITEM's Health Care Solutions - HL7 Integration
		While HL7 is a standards-based protocol, it is widely-known that different software vendors implement their HL7 interfaces in ways that make them incompatible with each other.
		Some legacy systems have technical impediments to HL7 connectivity, not to mention that the cost of developing HL7 interfaces can be prohibitive.
		MITEM natively supports HL7 messaging by fully implementing and insulating the transport and parsing functions inside a pre-built MitemView adapter.
	www.mitem.com /solutions/industry/healthcare/hl7.asp (372 words)

	Read Messages (Site not responding. Last check: 2007-10-16)
		As you all know, NIST is sponsoring an HL7 Experimental Registry to serve as a registry/repository for HL7 related artifacts, especially HL7 models, user profiles and MIF representations.
		Returning to the HL7 Registry Servcies page, you will notice that some of the buttons have "By Subject Area" and "In Ballot" pull-down menus to help you specify a more restrictive query.
		Under the Associations heading, we see hyperlinks to the Domain model that this RMIM is DerivedFrom, to the HL7 technical committee that maintains this RMIM, and to 11 MessageTypes that were named as CMETS in the RMIM specification.
	lists.hl7.org /read/messages?id=33658 (1503 words)

	freshmeat.net: Project details for Perl HL7 Toolkit (Site not responding. Last check: 2007-10-16)
		The Perl HL7 Toolkit provides a simple but flexible Perl toolkit for using the HL7 protocol.
		The toolkit consists of a Perl API for manipulating HL7 messages, an implementation of a pluggable forking HL7 server for developing HL7 capable applications in Perl, and a queue daemon for polling non-HL7 queues, like database, filesystems, etc., and translating messages in these queues into HL7 (and vice-versa).
		HL7 is an ANSI standard which stands for Health Level 7; the 7 refers to its position in the OSI layer model, i.e.
	freshmeat.net /projects/hl7toolkit (294 words)

Try your search on: Qwika (all wikis)