This page is part of the FHIR Specification (v3.3.0: R4 Ballot 2). The current version which supercedes this version is 5.0.0.  For a full list of available versions, see the Directory of published versions 
. Page versions: R5 R4B R4 R3 R2
			UDI is a unique numeric or alphanumeric code that consists of two parts:
			 (1) a device identifier (DI), a mandatory, fixed portion of a UDI that identifies the labeler and the specific version or model of a device, and (2)
		a production identifier (PI), a conditional, variable portion of a UDI that identifies one or more of the following when included on the label of a device:
		 (2a) the lot or batch number within which a device was manufactured; (2b) the serial number of a specific device; (2c) the expiration date of a specific device; (2d) the date a specific device was manufactured; (2e) the distinct identification code required by §1271.290(c) for a human cell, tissue, or cellular and tissue-based product (HCT/P) regulated as a device.
	
		 
 |   Device |  | 
 |     identifier | The serial number which is a component of the production identifier (PI), a conditional, variable portion of a UDI.   The identifier.type code should be set to “SNO”(Serial Number) and the system left empty. | 
 |     udi |  | 
 |         deviceIdentifier | The device identifier (DI), a mandatory, fixed portion of a UDI that identifies the labeler and the specific version or model of a device. | 
 |         name | Propietary/Trade Name of the medical Device as used in the labeling or catalog | 
 |         jurisdiction |  | 
 |         carrierHRF | A unique device identifier (UDI) on a device label in plain text | 
 |         carrierAIDC | A unique device identifier (UDI) on a device label a form that uses automatic identification and data capture (AIDC) technology. | 
 |         issuer | All UDIs are to be issued under a system operated by an Jurisdiction-accredited issuing agency. 
GS1 DIs:  
 http://hl7.org/fhir/NamingSystem/gs1 
HIBCC DIs: 
 http://hl7.org/fhir/NamingSystem/hibcc 
ICCBBA DIs for blood containers: 
 http://hl7.org/fhir/NamingSystem/iccbba-blood 
ICCBA DIs for other devices: 
 http://hl7.org/fhir/NamingSystem/iccbba-other | 
 |         entryType |  | 
 |     status |  | 
 |     type | Type description using GMDN or other code system | 
 |     lotNumber | The lot or batch number within which a device was manufactured - which is a component of the production identifier (PI), a conditional, variable portion of a UDI. | 
 |     manufacturer | N/A | 
 |     manufactureDate | The date a specific device was manufactured - which is a component of the production identifier (PI), a conditional, variable portion of a UDI.  For FHIR, The datetime syntax must converted to YYYY-MM-DD[THH:MM:SS].  If hour is present, the minutes and seconds should both be set to “00”. | 
 |     expirationDate | the expiration date of a specific device -  which is a component of the production identifier (PI), a conditional, variable portion of a UDI.  For FHIR, The datetime syntax must converted to YYYY-MM-DD[THH:MM:SS].  If hour is present, the minutes and seconds should both be set to “00”. | 
 |     model |  | 
 |     version |  | 
 |     patient |  | 
 |     owner |  | 
 |     contact |  | 
 |     location |  | 
 |     url |  | 
 |     note |  | 
 |     safety |  |