Patients First Terminology Services: A Brief Introduction for Developers
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This document serves as an introduction to the Patients First terminology services for developers, detailing key features like code systems, value sets, and an API for testing. It includes instructions on how to get started with the API and provides useful links to FHIR specifications. FHIR, or Fast Healthcare Interoperability Resources, is highlighted as the latest interoperability standard from HL7 International, designed to be user-friendly and supported by a global community.
![Getting Started With the API
• [BASE] URL
http://its.patientsfirst.org.nz/RestService.svc/Terminz
• Conformance Statement
[BASE]/metadata
• Code System Definitions
[BASE]/CodeSystem
• Value Set Definitions
[BASE]/ValueSet](https://image.slidesharecdn.com/patientsfirstterminologyserver-userguide-161003054515/85/Patients-First-Terminology-Services-A-Brief-Introduction-for-Developers-4-320.jpg)
Patients First Terminology Services: A Brief Introduction for Developers
- 1. A BRIEF INTRODUCTION FOR DEVELOPERS October 2016 PATIENTS FIRST TERMINOLOGY SERVICES Peter Jordan Solutions Architect Patients First Ltd
- 2. Basic Features • Code Systems – SNOMED CT, LOINC, NZMT • Value Sets – SNOMED CT Reference Sets; NZULM Prescribing Terms; LOINC Subsets • Standards-Based API • Interactive Test Page: http://itp.patientsfirst.org.nz/Home/Terminology
- 3. Interactive API Testing a. Choose a Value Set b. Select an Operation c. Enter a Description (expand) or Code (lookup & validate) d. Click Submit Request… view results and the request URL
- 4. Getting Started With the API • [BASE] URL http://its.patientsfirst.org.nz/RestService.svc/Terminz • Conformance Statement [BASE]/metadata • Code System Definitions [BASE]/CodeSystem • Value Set Definitions [BASE]/ValueSet
- 5. Useful FHIR Specification Links • Terminology Services http://hl7-fhir.github.io/terminology-service.html • Using Codes In Resources http://hl7-fhir.github.io/terminologies.html • Using SNOMED CT With FHIR http://hl7-fhir.github.io/snomedct.html • Value Sets http://hl7-fhir.github.io/valueset.html
- 6. What is FHIR? • Fast Healthcare Interoperability Resources • Latest Interoperability Standard from HL7 International • Uses Modern Web Technologies (HTTP, REST, etc.) • Open and free to use • Implementer-focused & easy to use • Supported by large worldwide community