Generated Narrative: CodeSystem v2-0945 Properties This code system defines the following properties for its concepts Name Code URI Type Description Status status http://hl7.org/fhir/concept-properties#status code A code that indicates the status of the concept deprecated v2-table-deprecated http://terminology.hl7.org/CodeSystem/utg-concept-properties#v2-table-deprecated code Version of HL7 in which the code was deprecated HL7 Concept Usage Notes HL7usageNotes http://terminology.hl7.org/CodeSystem/utg-concept-properties#HL7usageNotes string HL7 Concept Usage Notes Concepts This case-sensitive code system http://terminology.hl7.org/CodeSystem/v2-0945 defines the following codes in a Is-A hierarchy: Code Display Definition Status HL7 Concept Usage Notes X2 Dilution factor 2 Specimen pre-diluted by factor 2 applied on the instrument active corresponds to ^1^:^2 in TCD-2 X5 Dilution factor 5 Specimen pre-diluted by factor 5 applied on the instrument active corresponds to ^1^:^5 in TCD-2 D1 Dilution factor 1.23 Specimen pre-diluted by factor 1.23 applied on the instrument active corresponds to ^1^:^1.23 in TCD-2 D2 Dilution factor 1.45 Specimen pre-diluted by factor 1.45 applied on the instrument active corresponds to ^1^:^1.45 in TCD-2
Code system of vendor-defined codes that specify the pre‑configured dilution to be applied on the instrument, which can be used instead of a numeric declaration. Used in Version 2 messaging in the TCD segment.
Underlying Master Code System for V2 table 0945 (Auto-Dilution Type)
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A code that indicates the status of the concept
Version of HL7 in which the code was deprecated
Specimen pre-diluted by factor 2 applied on the instrument
Specimen pre-diluted by factor 5 applied on the instrument
Specimen pre-diluted by factor 1.23 applied on the instrument
Specimen pre-diluted by factor 1.45 applied on the instrument