Channel and route management
Define inbound and outbound channels, routing rules, and destinations for departments and partners.
Healthcare interoperability and routing
Rayterton HL7 / FHIR Integration Engine
An interoperability middleware for healthcare data exchange between HIS and EMR, LIS, RIS and PACS, pharmacy, billing, and external systems. Support HL7 v2 message routing, transformations, and acknowledgements, FHIR API gateways, mapping tools, queue and retry controls, and end to end monitoring. Deliver secure integration with audit trails, certificates readiness, and governance controls.
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Operational outcomes
Reliable Exchange
Route to confirm
- Faster integration onboarding and changes
- Lower integration failures with retries
- Full visibility and traceability for messages
- Strong security and governance controls
Messaging
HL7 v2 Message Routing, Transformation, and ACK Handling
Route and transform HL7 v2 messages across departments and external partners with robust acknowledgements, replay controls, and error quarantine.
Message transformation
Map HL7 segments and fields between systems with transformation rules and validation.
ACK and NACK handling
Track acknowledgements, rejection reasons, and automatic retries with backoff readiness.
Queue and retry engine
Reliable queues for message delivery, retries, and quarantine for invalid payloads.
Replay and reprocessing
Replay messages by time range and correlation ID, with controlled reprocessing rules.
Error quarantine and triage
Quarantine failed messages, categorize errors, assign owners, and track resolution status.
FHIR
FHIR API Gateway, Resource Mapping, and External Interoperability
Provide FHIR resources via secured APIs, support mapping from internal data models to FHIR resources, and enforce authentication and rate limits readiness.
FHIR resource catalog
Catalog of supported resources such as Patient, Encounter, Observation, DiagnosticReport, MedicationRequest, and Claim readiness with versioning controls.
API security and throttling
OAuth readiness, API keys, mTLS readiness, rate limits, and IP whitelists for partner integrations.
Resource mapping tools
Map internal tables to FHIR resources with transformation and validation rules.
Subscription and events readiness
Event driven notifications readiness for changes such as lab results, admissions, and discharges.
Partner onboarding
Manage partner credentials, endpoints, scopes, and test environments readiness.
Data masking and privacy
Mask sensitive fields, consent rules readiness, and access policies per partner.
Versioning and compatibility
Maintain versioned mappings and compatibility layers to reduce breaking changes.
API logs and traceability
Correlation IDs, request logs, response logs, and audit trails for every API call.
Monitoring
Observability, SLA Monitoring, and Alerting
Monitor all message flows and APIs with dashboards, SLA metrics, and alerting to ensure reliable exchange.
Operational dashboards
- Message volume, throughput, and latency by channel and system.
- Error rates by error category, endpoint, and time window.
- Queue depth and retry backlog monitoring with trend analysis.
Alerting and incident response
- Threshold alerts for failures, high latency, and backlogs.
- Routing of alerts to integration team with escalation policies readiness.
- Runbook readiness and incident logs for faster resolution.
Governance
Integration Governance, Testing, and Change Management
Ensure safe integrations with governance controls, test harness readiness, and change management workflows.
Integration catalog
Catalog channels, partners, and endpoints with owners, purpose, and service level objectives.
Test harness readiness
Simulate HL7 and FHIR payloads, validate mappings, and run regression tests for integration changes.
Schema and mapping versioning
Version mapping definitions, validate compatibility, and manage releases.
Access reviews and approvals
Approvals for new partners, endpoint changes, and expanded scopes with audit trails.
Security controls and certificates readiness
Certificate management readiness, encryption, key rotations, and policy enforcement.
Compliance reporting
Export integration logs, SLA reports, and access reports for audits and governance reviews.