Health Level Seven (HL7) remains the backbone of hospital operational communications. Explore how our interface engines parse, transform, and route mission-critical clinical message streams without packet loss.
HL7 v2 uses delimited text messages composed of segments (e.g., MSH, PID, PV1, OBR, OBX). Each segment contains fields separated by the pipe character (|). A patient admission (ADT^A01) updates downstream clinical systems in real time.
Ensuring strict TCP byte framing with Start Block (0x0B) and End Block (0x1C 0x0D) envelopes over TLS encrypted sockets.
Strict acknowledgment handling (AA, AE, AR) with persistent queue replays that ensure zero data loss during upstream network disconnects.