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Based on input from the user community, the need was identified for a mechanism to translate Health Level Seven (HL7) Unsolicited Observation Message (ORU_R01) Version 2.3.1 messages into HL7 ORU_R01 Version 2.5.1 messages.

There was also a need to develop a mechanism to translate Health Level Seven (HL7) Unsolicited Observation Message (ORU_R01) Version 2.5.1 messages into HL7 ORU_R01 Version 2.3.1 messages. These translation tools have been developed using the Orion™ Health Symphonia Messaging and Mapping Tool and is available for distribution to HL7 members.

These products are copyrighted by Health Level Seven International. All rights reserved. Use of these materials is limited to HL7 members and is governed by HL7 International’s Intellectual Property Policy.

The ELR Translation Tool can be downloaded from the HL7 website if you are an HL7 member and are logged into the website. To become an official member of HL7, please visit HL7 and Health Level Seven are registered trademarks of Health Level Seven International Reg. U.S. Pat & TM Off.

Download translation tool If you are not currently logged into the HL7 website you will be prompted to login with your HL7 user ID and password.

For further technical assistance please contact the PHIN Help Desk at

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