LINKTools® IDK Tutorial: LINKTools® HL7 ADT Interface Overview

LINKTools® HL7 ADT Interface

LINKTools® HL7 ADT interface supports all version of HL7 (2.1, 2.2, 2.3, 2.3.1, 2.4,2.4.1, 2.5, 2.6) and all ADT Trigger events(A01 to A62), the minimum required HL7 segments and segments fields must be present on all ADT messages sends from HIS or EMR systems to LINKToold® Interface module, all others HL7 segments are supported but not required i.e. PD1, PV2, DB1, NK1, NK2, IN1, IN2, IN3,ROL, UB1, UB2..etc.

What you need: LINKTools® IDK toolkit
Ideal Interface: Uni-directional (HIS to your system) or Bi-directional (HIS to your system and report from your system to HIS)
LINK Medical Interface Services: LINK Medical provides all the resource needed to build your Uni or bi-directional HL7 interface from start to go live. A cost-effective way to get more of your interfaces done and your company revenue up

  • Inbound interface
    HIS sends HL7 messages----------> LINKTools® TCP/IP Receiver-----------> Parsed HL7 to Vendor's System

  • Outbound Interface
    Vendor's System creates study result----------> LINKTools® Interface creates HL7 result message----------> LINKTools® HL7 TCP/IP Transmitter sends HL7 result message-------->HIS or EMR systems


HL7 Trigger Event
Event Code
Minimum HL7 segment
Admit Patient
ADT^A01
MSH, PID, PV1
Transfer Patient
ADT^A02
MSH, PID, PV1
Discharge Patient
ADT^A03
MSH, PID, PV1
Register Patient
ADT^A04
MSH, PID, PV1
Update Information
ADT^A08
MSH, PID, PV1
QRY/ADR Patient query
ADT^A19

Client HL7 query message example:

MSH..QRD..[QRF]

LINKTools® HL7 ADT query response message example:

MSH..MSA.. [QAK]..QRD.. [QRF].. [EVN].. PID.. [PD1].. [{ROL}].. [{NK1}].. PV1.. [PV2].. [{ROL}].. [DB1]...

Merge patient Information
ADT^A18, A30, A34, A35, A36
MSH, {PID}, [PD1], MRG
 

 


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