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OEHRM Imaging Migration - Access to file #2006.5839 ICR (7253)

OEHRM Imaging Migration - Access to file #2006.5839    ICR (7253)

Name Value
NUMBER 7253
IA # 7253
FILE NUMBER 2006.5839
GLOBAL ROOT MAG(2006.5839,
DATE CREATED 2021/05/04
CUSTODIAL PACKAGE IMAGING
USAGE Private
TYPE File
NAME OEHRM Imaging Migration - Access to file #2006.5839
GENERAL DESCRIPTION
OEHRM is creating Imaging Migration software to
facilitate the transfer of images from VistA to Millennium.  The software will
build a central accession number database that identifies all image-holding
entities - consults and Radiology procedures - and will maintain that file
throughout the conversion period.
GLOBAL REFERENCE
GLOBAL REFERENCE FIELD NUMBER
MAG(2006.5839,
FIELD NUMBER ACCESS FIELD NAME LOCATION
3 Direct Global Read & w/Fileman IMAGE 0;3
.01 Direct Global Read & w/Fileman FILE NUMBER 0;1
2 Direct Global Read & w/Fileman ENTRY NUMBER 0;2
STATUS Pending
KEYWORDS EHRM
DURATION Till Otherwise Agreed
ID MAG(2006.5839,
SUBSCRIBING PACKAGE
SUBSCRIBING PACKAGE SUBSCRIBING DETAILS
ELECTRONIC HEALTH MODERNIZATION
The Image Migration load tool is in 2 parts: 1)
baseline load and 2) on-going maintenance.

BASELINE LOAD The software scans file #2006.5839 loads the referenced images
into the Imaging Migration database.  To do this, it needs to extract the FILE
NUMBER (field #.01) to check determine that it has a value of 123. It then
extracts the consult pointer from field #2 (ENTRY NUMBER) and the image
pointer from field #3 (IMAGE).  A record is created in the Image Migraton file
or an existing record is updated.

ON-GOING MAINTENANCE When consults are resulted, the GMRC EVSEND OR protocol
executes.  A new protocol - EHM CONSULTS - will be added to this parent
protocol to add or update records in the Imaging Migration database.  This new
protocol needs to access the "C" cross-reference in file #2006.5839 to
determine if an image exists there for the resulted consult.