HL7 - REFACTORED

ILT - Material Lot Segment

The Material Lot segment (ILT) contains material information specific to a lot within an inventory location associated with the item in the IVT segment. This segment is similar to the IIM segment used with the limited inventory item master message.

Note: Note that on-hand quantities do NOT refer to a continuously updated quantity. The expectation is for periodic physical inventory.

HL7 Attribute Table - ILT - Material Lot Segment
Seq#	DataElement	Description	Must Implement	Flags	Cardinality	Length	C.LEN	Vocabulary	DataType
ILT
1	02086	Set Id - ILT	SHALL		[1..1]	[1..4]			SI
2	01800	Inventory Lot Number	SHALL	=	[1..1]		250		ST
3	01801	Inventory Expiration Date			[0..1]				DTM
4	01804	Inventory Received Date			[0..1]				DTM
5	01805	Inventory Received Quantity		#	[0..1]		12		NM
6	01806	Inventory Received Quantity Unit			[0..1]			0818 Package	CWE
7	01807	Inventory Received Item Cost			[0..1]				MO
8	01808	Inventory On Hand Date			[0..1]				DTM
9	01809	Inventory On Hand Quantity		#	[0..1]		12		NM
10	01810	Inventory On Hand Quantity Unit			[0..1]			0818 Package	CWE

ILT-1: Set Id - ILT (SI) 02086

Definition: This field contains the number that identifies this transaction. For the first occurrence of the segment, the sequence number shall be one; for the second occurrence, the sequence number shall be two; etc.

ILT-2: Inventory Lot Number (ST) 01800

(Definition from IIM.3 in Ch. 17)

Definition: This field contains the lot number of the service item in inventory.

Note: The lot number is the number printed on the label attached to the item or container holding the substance. If the substance is a vaccine, for example, and a diluent is required, a lot number may appear on the vial containing the diluent; however, any such identifier associated with a diluent is not the identifier of interest. The substance lot number should be reported, not that of the diluent.

(Definition from ILT.2 in Ch. 17)

Definition: This field contains the lot number of the service item in inventory.

Note:

ILT-3: Inventory Expiration Date (DTM) 01801

(Definition from IIM.4 in Ch. 17)

Definition: This field contains the expiration date of the service item in inventory.

Note: Expiration date does not always have a "day" component; therefore, such a date may be transmitted as YYYYMM.

(Definition from ILT.3 in Ch. 17)

Definition: This field contains the expiration date of the service item in inventory.

Note: Expiration date does not always have a "day" component; therefore, such a date may be transmitted as YYYYMM.

ILT-4: Inventory Received Date (DTM) 01804

(Definition from IIM.7 in Ch. 17)

Definition: This field contains the most recent date that the product in question was received into inventory.

(Definition from ILT.4 in Ch. 17)

Definition: This field contains the most recent date that the product in question was received into inventory.

ILT-5: Inventory Received Quantity (NM) 01805

(Definition from IIM.8 in Ch. 17)

Definition: This field contains the quantity of this inventory item that was received on the date specific in IIM-7 Inventory Received Date.

(Definition from ILT.5 in Ch. 17)

Definition: This field contains the quantity of this inventory item that was received on the date specific in ILT-4 Inventory Received Date field.

ILT-6: Inventory Received Quantity Unit (CWE) 01806

(Definition from IIM.9 in Ch. 17)

Definition: This field specifies the unit for IIM-8 Inventory Received Quantity and IIM-10 Inventory Received Item Cost.

(Definition from ILT.6 in Ch. 17)

Definition: This field specifies the unit for the Inventory Received Quantity. See User-defined Table 0818 – Package as described in PKG-2 Packaging Units and as presented in Chapter 2C, Code Tables, for suggested values.

ILT-7: Inventory Received Item Cost (MO) 01807

(Definition from IIM.10 in Ch. 17)

Definition: This field contains the per-unit cost of the inventory item at the time of receipt. IIM-9 Inventory Received Quantity Unit specifies the per-unit basis of this field.

(Definition from ILT.7 in Ch. 17)

Definition: This field contains the per-unit cost of the inventory item at the time of receipt. ILT-6 Inventory Received Quantity Unit field specifies the per-unit basis of this field.

ILT-8: Inventory On Hand Date (DTM) 01808

(Definition from IIM.11 in Ch. 17)

Definition: This field specifies the most recent date that an inventory count for the inventory item was performed.

(Definition from ILT.8 in Ch. 17)

Definition: This field specifies the most recent date that an inventory count was performed for the inventory item.

ILT-9: Inventory On Hand Quantity (NM) 01809

(Definition from IIM.12 in Ch. 17)

Definition: This field contains the quantity of this inventory item that was available for issue/use as of the date specified in IIM-11 Inventory on Hand Date. No adjustment has been made for subsequent use.

(Definition from ILT.9 in Ch. 17)

ILT-10: Inventory On Hand Quantity Unit (CWE) 01810

(Definition from IIM.13 in Ch. 17)

Definition: This field specifies the unit for IIM-12 Inventory on Hand Quantity.

(Definition from ILT.10 in Ch. 17)

Definition: This field contains the quantity of this inventory item that was available for issue/use as of the date specified in ILT-8 Inventory on Hand Date field. No adjustment has been made for subsequent use. See User-defined Table 0818 – Package as described in PKG-2 Packaging Units and as presented in Chapter 2C, Code Tables, for suggested values.

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