This code system http://terminology.hl7.org/CodeSystem/parameter-group defines the following codes:

CodeDisplayDefinition
haemodynamic Haemodynamic Parameter GroupHaemodynamic Parameter Group - MDC_PGRP_HEMO.
ecg ECG Parameter GroupECG Parameter Group - MDC_PGRP_ECG.
respiratory Respiratory Parameter GroupRespiratory Parameter Group - MDC_PGRP_RESP.
ventilation Ventilation Parameter GroupVentilation Parameter Group - MDC_PGRP_VENT.
neurological Neurological Parameter GroupNeurological Parameter Group - MDC_PGRP_NEURO.
drug-delivery Drug Delivery Parameter GroupDrug Delivery Parameter Group - MDC_PGRP_DRUG.
fluid-chemistry Fluid Chemistry Parameter GroupFluid Chemistry Parameter Group - MDC_PGRP_FLUID.
blood-chemistry Blood Chemistry Parameter GroupBlood Chemistry Parameter Group - MDC_PGRP_BLOOD_CHEM.
miscellaneous Miscellaneous Parameter GroupMiscellaneous Parameter Group - MDC_PGRP_MISC.
<status value="draft"/> <experimental value="false"/> <date value="2020-04-09T21:10:28+00:00"/> <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="Codes identifying groupings of parameters; e.g. Cardiovascular."/> <caseSensitive value="true"/> <valueSet value="http://terminology.hl7.org/ValueSet/parameter-group"/> <content value="complete"/> <concept> <code value="haemodynamic"/> <display value="Haemodynamic Parameter Group"/> <definition value="Haemodynamic Parameter Group - MDC_PGRP_HEMO."/> </concept> <concept> <code value="ecg"/> <display value="ECG Parameter Group"/> <definition value="ECG Parameter Group - MDC_PGRP_ECG."/> </concept> <concept> <code value="respiratory"/> <display value="Respiratory Parameter Group"/> <definition value="Respiratory Parameter Group - MDC_PGRP_RESP."/> </concept> <concept> <code value="ventilation"/> <display value="Ventilation Parameter Group"/> <definition value="Ventilation Parameter Group - MDC_PGRP_VENT."/> </concept> <concept> <code value="neurological"/> <display value="Neurological Parameter Group"/> <definition value="Neurological Parameter Group - MDC_PGRP_NEURO."/> </concept> <concept> <code value="drug-delivery"/> <display value="Drug Delivery Parameter Group"/> <definition value="Drug Delivery Parameter Group - MDC_PGRP_DRUG."/> </concept> <concept> <code value="fluid-chemistry"/> <display value="Fluid Chemistry Parameter Group"/> <definition value="Fluid Chemistry Parameter Group - MDC_PGRP_FLUID."/> </concept> <concept> <code value="blood-chemistry"/> <display value="Blood Chemistry Parameter Group"/> <definition value="Blood Chemistry Parameter Group - MDC_PGRP_BLOOD_CHEM."/> </concept> <concept> <code value="miscellaneous"/> <display value="Miscellaneous Parameter Group"/> <definition value="Miscellaneous Parameter Group - MDC_PGRP_MISC."/> </concept> </CodeSystem>