Class OM4

All Implemented Interfaces:
Segment, Structure, Visitable, Serializable

public class OM4 extends AbstractSegment

Represents an HL7 OM4 message segment (Observations that require specimens). This segment has the following fields:

  • OM4-1: Sequence Number - Test/ Observation Master File (NM) optional
  • OM4-2: Derived Specimen (ID) optional
  • OM4-3: Container Description (TX) optional
  • OM4-4: Container Volume (NM) optional
  • OM4-5: Container Units (CE) optional
  • OM4-6: Specimen (CE) optional
  • OM4-7: Additive (CE) optional
  • OM4-8: Preparation (TX) optional
  • OM4-9: Special Handling Requirements (TX) optional
  • OM4-10: Normal Collection Volume (CQ) optional
  • OM4-11: Minimum Collection Volume (CQ) optional
  • OM4-12: Specimen Requirements (TX) optional
  • OM4-13: Specimen Priorities (ID) optional
  • OM4-14: Specimen Retention Time (CQ) optional
See Also: