Introduction and Overview
HL7Spy is a
powerful utility designed to streamline the workflow ofproductivity enhancement tool for individuals working
withwith HL7 2.x messages
, enhancing productivity and efficiency.
OriginallyHL7Spy was developed for a
teamgroup of HL7 Analysts
at a leadingworking for a large provider of Radiology Information Systems (RIS)
provider, HL7Spy was created to facilitate the integration of. Their job was to integrate the company's
radiology workflowRadiology Work-flow product with the hospital's IT
infrastructures. The complex nature of HL7 message analysis, combined with the numerous site-specific variations, formatting issues, and other challenges, makes the process of interconnecting two systems a daunting task.HL7Spy is designed to simplify this task for analysts and programmers by offering rapid interpretation and characterization ofinfrastructure.
If you are familiar with HL7 and have had the opportunity to analyze HL7 messages coming from different HL7 systems providers, this can be a very non-trivial task. Site-specific variations, fields formatted incorrectly, field lengths not adhered to, missing required fields, or fields put in the wrong location, misinterpretations of the standard, misuse of transaction types, and short-cuts taken by vendors, are the norm, not the exception.
As an analyst, faced with the variability of HL7 and the often incomplete, or inaccurate message definition provided by the customer, the job of interconnecting two systems is a daunting task indeed.
This is where HL7Spy comes in. HL7Spy has been designed to help HL7 analysts and programmers quickly interpret, and characterize very large HL7 message streams. It
can swiftly processquickly reads in thousands of messages
, generatingand provides detailed statistics at
various levels, such asthe message, field, component, and sub-component levels. This
datainformation provides
valuable insights intogreat insight into the nature of the message exchange
dynamics, helping users understand the frequency and content of specific fields.In addition to its analysis capabilities, HL7Spy boasts a range ofand takes the guesswork out of know which fields are filled in when, and with what values.
HL7Spy also includes features for viewing, editing,
searchingsearch, sorting, sending
,and receiving HL7
messages. Users can also retrieve messages, retrieving messages from databases,
viewviewing messages in hexadecimal format, and
access various other functionsa host of other features that make HL7Spy an
indispensableinvaluable tool for
maintainingon-going maintenance and troubleshooting of HL7 interfaces.