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TRIGONAL TECHNOLOGY
FHIR R4 • ODOO 18 • HL7 • ASTM •
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THE SYNC HUB

The Digital Nervous System of Sovereign Health

60+ Years Combined Engineering • 5 Architectural Layers • Zero Vendor Lock-In

Architectural Maturity

12+ YEARS SENIORITY

Security: AES-256

Packets: 100/s

Explore Architecture

Layer 01

The Interoperable Spine

The Interoperable Spine

The Data Highway. We architect National Health Information Exchanges (HIE) using OpenHIE standards and FHIR R4 resource mapping-ensuring every clinical event is recorded exactly once across the sovereign grid.

Engineering Proof

We built the National Interoperability Layer for LafiaHMS, connecting 12+ disparate clinical systems into a unified FHIR-compliant data spine.

Protocol Stack

FHIR R4 • OpenHIE • IHE

Compliance
Nepal MoHP Directive 2081
NATIONAL HIE BACKBONEHOSPITAL AOpenMRSCLINIC BDHIS2LAB COpenELISHOSPITAL DBahmniMOBILEMuzimaREGISTRYOpenCRPatientObservationEncounterSTANDARDS COMPLIANCEFHIR R4 • OpenHIE • IHE ProfilesNepal MoHP Directive 2081

Technical Schematic: Layer 01

Layer 02

Integrated Hospital OS

Integrated Hospital OS

Closing the Revenue Gap. Our 12+ years of Odoo engineering prevent revenue leaks through real-time EHR synchronization. Every drug dispensed, every test ordered, every procedure performed-automatically captured in the financial layer with zero manual entry.

Engineering Proof

Our Odoo-OpenMRS sync engine has processed over 10 million clinical events, ensuring zero revenue leakage across hospital billing cycles.

Protocol Stack

REST API • OAuth 2.0

Compliance
IRD Tax Compliant (Nepal)
CLINICAL EVENTS(OpenMRS / Bahmni)DRUG_ORDER14:32:01LAB_TEST14:32:08PROCEDURE14:32:15DIAGNOSIS14:32:22SYNC ENGINEBi-directional RESTActive12+ years Odoo expertiseBUSINESS OPS(Odoo 18 ERP)💰BILLING100% Capture📦INVENTORYReal-time📊ACCOUNTINGIRD Compliant📋CLAIMSAuto-submitREVENUE INTEGRITY GUARANTEEZero revenue leakage through real-time clinical-financial synchronizationDeployed: 50+ hospitals • Transaction volume: 10M+ events/year

Technical Schematic: Layer 02

Layer 03

LabBridge Automation

LabBridge Automation

Zero-Error Diagnostics. Manual lab transcription is the silent killer of diagnostic accuracy. Our HL7/ASTM middleware connects analyzers (CBC, Chemistry, PCR) directly to the LIS (OpenELIS/SENAITE), achieving 0% transcription error and ISO 15189 compliance.

Engineering Proof

LabBridge processes 50,000+ analyzer results per month at LafiaHMS with zero manual intervention, cutting result turnaround time by 70%.

Protocol Stack

HL7 v2.x • ASTM 1394

Compliance
ISO 15189 (Medical Labs)
ANALYZERSCBCCHEMPCRHPLCHL7/ASTMLABBRIDGE MIDDLEWAREParserValidatorMapperTransmitterPython • Serial/TCP • Redis QueueFHIRCLINICAL LISPatient ChartResult: AUTOError: 0%Verified: ✓PERFORMANCE GUARANTEE0% Transcription ErrorDirect hardware integration<2s Processing TimeReal-time validationISO 15189 CompliantGlobal lab standardsDEPLOYED AT:LafiaHMS (Nigeria)

Technical Schematic: Layer 03

Layer 04

Digital Brain (AI Intelligence)

Digital Brain (AI Intelligence)

The Intelligence Layer. Data without insight is overhead. We deploy AI-powered radiology diagnostics (fracture detection at 94% accuracy), predictive Metabase dashboards for outbreak alerts, and NLP engines for automated ICD claim coding.

Engineering Proof

Our AI radiology module achieved 94% fracture detection accuracy in clinical trials, reducing radiologist workload by 40%.

Protocol Stack

TensorFlow • CUDA • REST

Compliance
Data Sovereignty (On-Prem)
CLINICAL DATA LAYEREMREMREMREMREMRAI INTELLIGENCE LAYERRADIOLOGY AICNN DetectionFracture ID: 94%PREDICTIVEMetabase MLOutbreak AlertsNLP ENGINEClaim ProcessingAuto-coding ICDDECISION INTELLIGENCEPolicy Dashboards • Clinical Alerts • Resource OptimizationTECH STACKTensorFlowPython ML • CUDA

Technical Schematic: Layer 04

Layer 05

mHealth & Last-Mile Reach

mHealth & Last-Mile Reach

Extending the Nervous System to the Periphery. 11+ years of mobile expertise delivering offline-first data capture (Muzima) and telemedicine (Intelehealth). Sovereign health must reach the last mile, functioning in zero-connectivity environments.

Engineering Proof

Muzima mobile deployments have captured 50,000+ community health encounters in offline mode, syncing seamlessly upon reconnection.

Protocol Stack

Android SDK • REST Sync

Compliance
HIPAA Encryption
CENTRAL SERVEROpenMRSSync Protocol: REST + JSONOnline📱CHW-001OFFLINEQueue: 47 formsRemote Village A📱CHW-002SYNCINGQueue: 12 formsHealth Post B📱CHW-003ONLINEQueue: 0Urban Clinic C📱SPECIALISTONLINEQueue: 0TelemedicineOFFLINE-FIRST ARCHMuzima • Intelehealth11+ years mobile expertise✓ Zero connectivity requiredLAST-MILE GUARANTEE100% data integrity in zero-connectivity • Auto-sync on reconnection • HIPAA compliant encryption

Technical Schematic: Layer 05

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Ready to Architect Your
Sovereign Health Infrastructure?

Synthesized insights from over a decade of architecting global health infrastructure across four continents.

60+

Combined Engineering Years

05

Architectural Layers

100%

Standards Compliance

Architecture Concierge

Ask our AI about FHIR integration, Nepal MoHP Directive 2081 compliance, or system architecture.

"How does NidanEHR ensure HL7 FHIR compliance?"

RAG-based AI integration coming in Phase 2

Ask our Architecture Concierge about FHIR integration or Directive 2081.