Architecture

Responsibilities

Component	Responsibility
HMIS	Orders, specimens, clinical validation, authorization, audit, reconciliation
OIE	Protocol listeners, parsing, normalization, routing, acknowledgements, retries
Analyzer	Barcode scan/direct entry, result measurement, vendor message format
Mock analyzer	Local training and protocol simulation only

OIE does not replace HMIS clinical workflows. It transports and normalizes analyzer messages.

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