IVL_TS Interval of Time Stamp

Datatype Release_1	Realm	Flavors
IVL_TS		IVL_TS.EPSOS.TZ IVL_TS.IPS.TZ IVL_TS.EPSOS.TZ.OPT IVL_TS.CH.TZ

Registered Attributes and Child Elements

@Attribute / Element	Cardinality	Datatype
@value	optional	ts
@operator ( A | E | H | I | P )	optional	cs
@nullFlavor	optional	cs
hl7:low	0 .. 1	IVXB_TS
hl7:center	0 .. 1	TS
hl7:width	0 .. 1	PQ
hl7:high	0 .. 1	IVXB_TS

Core Schematron Rules (CSR)

The following rules are defined in the base core schematrons ( errors, warnings and infos).

Rule ID: IVL_TS

Extends Rule(s): SXCM_TS

Level	Constraints	ID
	null violation. Cannot have @nullFlavor and @value or other child elements	dtr1‑2‑IVL_TS
	co-occurence violation. Cannot have @value and other child elements	dtr1‑3‑IVL_TS
	co-occurence violation. Cannot have @value and child elements	dtr1‑4‑2‑IVL_TS
	co-occurence violation. Cannot have center and other elements	dtr1‑4‑3‑IVL_TS
	co-occurence violation. Cannot have width and have both low and high elements	dtr1‑4‑4‑IVL_TS
	no updateMode on IVL attributes	dtr1‑5‑IVL_TS
	low/@value must not be equal to high/@value	dtr1‑6‑IVL_TS
	width element: no unit without value	dtr1‑1‑PQR
	width element: no translation	dtr1‑2‑PQR
	low must be lower than or equal to high. Found low boundary PINF (Positive Infinity)	dtr1‑7‑1‑IVL_TS
	low must be lower than or equal to high. Found high boundary NINF (Negative Infinity)	dtr1‑7‑2‑IVL_TS
	for width only us (microseconds), ms (milliseconds), s (seconds), min (minute), h (hours), d (day), wk (week), mo (month) or a (year) are allowed	dtr1‑8‑IVL_TS
	local-name()/low "$theTSLow" is not a valid timestamp.	dtr1‑9‑IVL_TS
	local-name()/center "$theTSCenter" is not a valid timestamp.	dtr1‑9‑IVL_TS
	local-name()/high "$theTSHigh" is not a valid timestamp.	dtr1‑9‑IVL_TS
	low/@value ($theTSLow) must be before high/@value ($theTSHigh)	dtr1‑7‑IVL_TS