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ORU Observation (OBX)
The OBX segment is used to transmit a single observation or observation fragment. It represents the smallest indivisible unit of a report.
| Seq | HL7 Element | Salesforce Object | Field |
|---|---|---|---|
| 3 | Observation Identifier | EhrObservation__c | MethodCode__c, MethodLabel__c, MethodSystem__c |
| 5 | Observation Value | EhrObservation__c | ValueLabel__c, ValueQuantity__c |
| 6 | Units | EhrObservation__c | ValueQuantityUnit__c |
| 7 | References Range | EhrObservation__c | ReferenceRangeHighValue__c, ReferenceRangeHighUnit__c, |
| EhrObservation__c | ReferenceRangeLowValue__c, ReferenceRangeLowUnit__c | ||
| 8 | Abnormal Flags | EhrObservation__c | InterpretationCode__c, InterpretationLabel__c, InterpretationSystem__c |
| 11 | Observation Result Status | EhrObservation__c | Status__c, StatusCode__c |
| 14 | Date/Time of the Observation | EhrObservation__c | AppliesDateTime__c |
| 16 | Responsible Observer | EhrObservation__c | Practitioner__c |
| 17 | Observation Method | EhrObservation__c | MethodCode__c, MethodLabel__c |
| 18 | Equipment Instance Identifier | EhrObservation__c | Device__c |
| 25 | Performing Organization Medical Director | Potentially mapped through Performing Practitioner/ address on EHR Practitioner |
OBX Note
| Seq | HL7 Element | Salesforce Object | Field |
|---|---|---|---|
| 3 | Comment | EhrObservation__c | Comments__c |