description: This constrained Bundle resource represents the ITK payload bundle which contains a collection of profiled resources where the first resource is a MessageHeader. package_name: rs/NHSD.Assets.STU3 derivation: constraint name: ITK-Payload-Bundle-1 type: Bundle elements: identifier: index: 0 elements: type: elements: coding: elements: system: {index: 1} code: {index: 2} display: {index: 3} required: [code, display, system] system: {index: 4} value: {index: 5} assigner: type: Reference refers: ['https://fhir.hl7.org.uk/STU3/StructureDefinition/CareConnect-Organization-1'] index: 6 elements: reference: {index: 7} required: [reference] required: [value] type: {short: message | transaction | transaction-response | batch | batch-response | history | searchset | collection, index: 8} total: {index: 9} link: {index: 10} entry: index: 11 elements: link: {index: 12} resource: {index: 13} search: {index: 14} request: {index: 15} response: {index: 16} required: [resource] signature: {index: 17} package_version: 1.3.0 class: profile kind: resource url: https://fhir.nhs.uk/STU3/StructureDefinition/ITK-Payload-Bundle-1 base: http://hl7.org/fhir/StructureDefinition/Bundle version: 1.1.0 required: [entry, identifier]