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Category
Standard
Type
Standard
Version
2.9
Access
Open
Status
Active
Created
December 2019
HL7's Version 2 messaging standard is the workhorse of electronic data exchange in the clinical domain, and is a widely implemented standard around the world. This messaging standard allows the exchange of clinical data between healthcare systems. It is designed to support data exchange in both central patient care systems and more distributed environments where data resides in departmental systems. Version 2.9 represents HL7's latest development in the line of Version 2 Standards that dates back to 1989.

Main sections:

- Introduction

- Control

- Control: data types

- Control: conformance

- Control: vocabulary

- Patient administration

- Order entry: general, laboratory, dietary, supply, blood transfusion

- Order entry: pharmacy/treatment, vaccination

- Query

- Financial management

- Observation reporting

- Master files

- Medical records/information management (document management)

- Scheduling

- Patient referral

- Patient care

- Clinical laboratory automation

- Application management

- Personnel management

- Claims and reimbursement

- Materials management
Access HL7 Version 2.9 Messaging Standard - An application protocol for electronic data exchange in healthcare environments v2.9

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