Welch Allyn Connectivity Server - User Manual - Manual (Page 40)

36 Configure the WACS HL7 Interface option Welch Allyn Connectivity Server
Message examples that illustrate general HL7 settings
Allow multiple observations for a patient in one HL7 message
In the following examples, a wireless patient monitor is out of range for a few minutes.
When the device comes back into range, multiple observations are present.
Multiple observations setting off
If this setting is not checked, WACS sends each of a patient’s vital signs in a separate HL7
message.
In this example, the message contains these components:
• A single PID segment (in bold)
• A single PV1 segment (in bold)
• Multiple observations
Message resulting from multiple observations setting off
<Wed Jan 28 15:08:36 2009> HL7# HL7Log Initiator sending message:
MSH|^~\&|WAP^WAP||||20090128150835.3480800||ORU^R01|200901281508353482|P|2.4
PID|1|9582173|9582173||Van Goe^Edgar^A|||||||||||||9582173
PV1|1||TEST^102^GA001150^^^^^^PropaqCS 246
OBR|1|||VITALS^Vital Signs^WAP|||20090128145800.000-0800
OBX|1|ST|Heart Rate^Heart Rate^WAP||80|^BPM||||||||20090128145800.000-0800
OBX|2|ST|Temperature^Temperature^WAP|1|98.6|^°F||||||||20090128145800.000-0800
OBX|3|ST|Temperature^Temperature^WAP|2|97.5|^°F||||||||20090128145800.000-0800
OBX|4|ST|SPO2^SPO2^WAP||97|^%||||||||20090128145800.000-0800
OBX|5|ST|CO2 (In)^CO2 (In)^WAP||0.0|^%||||||||20090128145800.000-0800
OBX|6|ST|CO2 (Ex)^CO2 (Ex)^WAP||5.0|^%||||||||20090128145800.000-0800
OBX|7|ST|RR/BR^RR/BR^WAP||12|^Br/M||||||||20090128145800.000-0800
OBX|8|ST|PVC^PVC^WAP||0|^PVC/Min||||||||20090128145800.000-0800
OBR|2|||VITALS^Vital Signs^WAP|||20090128145900.000-0800
OBX|1|ST|Heart Rate^Heart Rate^WAP||80|^BPM||||||||20090128145900.000-0800
OBX|2|ST|Temperature^Temperature^WAP|1|98.6|^°F||||||||20090128145900.000-0800
OBX|3|ST|Temperature^Temperature^WAP|2|97.5|^°F||||||||20090128145900.000-0800
OBX|4|ST|SPO2^SPO2^WAP||97|^%||||||||20090128145900.000-0800
OBX|5|ST|CO2 (In)^CO2 (In)^WAP||0.0|^%||||||||20090128145900.000-0800
OBX|6|ST|CO2 (Ex)^CO2 (Ex)^WAP||5.0|^%||||||||20090128145900.000-0800
OBX|7|ST|RR/BR^RR/BR^WAP||12|^Br/M||||||||20090128145900.000-0800
OBX|8|ST|PVC^PVC^WAP||0|^PVC/Min||||||||20090128145900.000-0800