This code system http://hl7.org/fhir/device-productidentifierinudi defines the following codes:

Code Display Definition
lot-number Lot Number The label includes the lot number.
manufactured-date Manufactured date The label includes the manufacture date.
serial-number Serial Number The label includes the serial number.
expiration-date Expiration date The label includes the expiration date.
biological-source Biological source The label includes the biological source identifier.
software-version Software Version The label includes the software version.
<status value="active"/> <experimental value="false"/> <date value="2021-01-05T10:01:24+11:00"/> <publisher value="HL7 (FHIR Project)"/> <contact> <telecom> <system value="url"/> <value value="http://hl7.org/fhir"/> </telecom> <telecom> <system value="email"/> <value value="fhir@lists.hl7.org"/> </telecom> </contact> <description value="The production identifier(s) that are expected to appear in the UDI carrier."/> <jurisdiction> <coding> <system value="http://unstats.un.org/unsd/methods/m49/m49.htm"/> <code value="001"/> <display value="World"/> </coding> </jurisdiction> <caseSensitive value="true"/> <content value="complete"/> <concept> <code value="lot-number"/> <display value="Lot Number"/> <definition value="The label includes the lot number."/> </concept> <concept> <code value="manufactured-date"/> <display value="Manufactured date"/> <definition value="The label includes the manufacture date."/> </concept> <concept> <code value="serial-number"/> <display value="Serial Number"/> <definition value="The label includes the serial number."/> </concept> <concept> <code value="expiration-date"/> <display value="Expiration date"/> <definition value="The label includes the expiration date."/> </concept> <concept> <code value="biological-source"/> <display value="Biological source"/> <definition value="The label includes the biological source identifier."/> </concept> <concept> <code value="software-version"/> <display value="Software Version"/> <definition value="The label includes the software version."/> </concept> </CodeSystem>