Creation of a HL7 PID & PV1 segments (V2.4) ICR (4973)

Name

Value

NUMBER

4973

IA #

4973

DATE CREATED

2007/04/23

CUSTODIAL PACKAGE

IMAGING

USAGE

Private

TYPE

Routine

ROUTINE

MAGDHLS

NAME

Creation of a HL7 PID & PV1 segments (V2.4)

GENERAL DESCRIPTION

The VistA Imaging development team will provide a
function that creates both PID & PV1 segments that are backwards compatible to
version 2.4 of Health Level Seven (HL7). The PID & PV1 segments are fixed
segments; the Imaging development team will determine the fields to be defined
for these segments in accordance with the 'Integrating the Healthcare
Enterprise Radiology Technical Framework' specifications for order (ORM)
transactions.

STATUS

Withdrawn

KEYWORDS

HL7
Health Level Seven
HL7 Imaging
HL7 Radiology
HL7 functions
HL7 segment generators
HL7 PV1
HL7 PID

DURATION

Till Otherwise Agreed

MAGDHLS

COMPONENT/ENTRY POINT

COMPONENT DESCRIPTION

VARIABLES

$$PV1

The VistA Imaging development team will provide a
function that creates the PV1 segment in accordance with the 'Integrating the
Healthcare Enterprise Radiology Technical Framework' specifications for HL7
order (ORM) transactions.

The input variables are:
------------------------
XDFN   - The Internal Entry Number (IEN) of the patient.  XEVN   - The HL7
event type of this message.  XEVNDT - The radiology order event date/time.
(FileMan format) XYMSG  - The name of the array defining the HL7 segment.

The output variable is:
-----------------------
@XYMSG - The input array specified by the radiology developer. This array will
assume the value of the PID segment.

VARIABLES	TYPE	VARIABLES DESCRIPTION
XDFN	Input	The Internal Entry Number (IEN) of the patient.
XEVN	Input	This variable identifies the event type of this message.
XEVNDT	Input	This variable identifies the exam date/time of when the case was examined, registered, or cancelled. (internal FileMan format)
XYMSG	Both	As an input variable XYMSG is set to the name of the array in which to set to the value of the PV1 segment. As an output variable the variable passed in the XYMSG parameter is set to the value of the PV1 segment.

$$PID

The VistA Imaging development team will provide a
function that creates the PID segment in accordance with the 'Integrating the
Healthcare Enterprise Radiology Technical Framework' specifications for HL7
order (ORM) transactions.

The input variables are:
------------------------
XDFN   - The Internal Entry Number (IEN) of the patient.  XYMSG  - The name of
the array defining the HL7 segment.

The output variable is:
-----------------------
@XYMSG - The input array specified by the radiology developer. This array will
assume the value of the PID segment.

VARIABLES

TYPE

VARIABLES DESCRIPTION

XDFN

Input

XDFN   - The Internal Entry Number (IEN) of the
patient.

XYMSG

Both

As an input variable XYMSG is set to the name of the
array to which to add the value of the PID segment. As an output variable, the
array represented by the variable passed in the XYMSG parameter has a subtree
added to it containing the elements of the PID segment.

(the array may be multiply subscripted because the segment can exceed two
hundred forty-five characters in length)

SUBSCRIBING PACKAGE

RADIOLOGY/NUCLEAR MEDICINE