$TXT Created by STALLING,FRANK at DEV.ISC-DALLAS.VA.GOV (KIDS) on TUESDAY, 06/22/99 at 09:11 ============================================================================= Run Date: JUL 07, 1999 Designation: LA*5.2*47 Package : LA - AUTOMATED LAB INSTRUMENTS Priority: Mandatory Version : 5.2 SEQ #33 Status: Released ============================================================================= Subject: PURGING LAH GLOBAL BY DATE RANGE Category: - Routine Description: ============ Patch LA*5.2*47 VISTA BLOOD BANK SOFTWARE V5.2 DEVICE PRODUCT LABELING STATEMENT May 10, 1999 VISTA Laboratory Package patch LA*5.2*47 contains no changes to software controlled by VHA DIRECTIVE 97-033, titled VISTA BLOOD BANK SOFTWARE VERSION 5.2. All changes have been reviewed by the VISTA Blood Bank Developer and found to have no impact on the VISTA BLOOD BANK SOFTWARE version 5.2 control functions. RISK ANALYSIS: Changes made by patch LA*5.2*47 have no effect on Blood Bank software functionality, therefore RISK is none. EFFECT ON BLOOD BANK FUNCTIONAL REQUIREMENTS: Patch LA*5.2*47 does not alter or modify any software design safeguards or safety critical element functions. POTENTIAL IMPACT ON SITES: This patch contains no changes to files and routines identified in Veterans Health Administration (VHA) Directive 97-033. The changes that are made have no effect to Blood Bank functionality or medical device control functions. There is no adverse potential to sites. VALIDATION REQUIREMENTS BY OPTION: There are no required validation scenarios to be completed by sites after installing this patch. ======================================== Patch Description: This is the companion patch for LR*5.2*221. Full description of ALL enhancements are given in LR*5.2*221. This patch support the ability to purge Automated Instrument data based on date range or inactivity range. This enhancement is to support Laboratory Electronic Data Interchange (LEDI) sites ability to purge automated instrument data based on user's supplied parameters. The functionality of this patch is coupled with the features and function of patch LR*5.2*221. LA*5.2*47 is required for LR*5.2*221 installation. The functionality of the patch is expressed after patch LR*5.2*221 has been installed. ONLY THE ROUTINE 'LAGEN' IS CONTAINED IN THIS PATCH. All other LR* associated name spaced routines and options are contained in LR*5.2*221. The following options are transported and installed by LR*5.2*221. The 'Clear instrument/worklist data' [LRINSTCLR] option has been enhanced. The changes to this option implements selective clearing of instrument data from the ^LAH global. When entries are made in the ^LAH global to store instrument data pending verification, the date/time stamp of creation and result updating is now recorded. This date will be used to selectively remove data from the ^LAH global based on the date original result was received or last updated. If during the clearing process an entry in ^LAH global is found with no date/time in the creation/update field, the current date/time is entered into the entry. This entry is then eligible for clearing the next time the option is ran. The 'Clear instrument/worklist data' option will allow clearing by either of the following ways. Data received before the selected date (optional time) is purged. If you enter a date only then data received before that date is cleared. If you enter a date/time then data received before that date/time is cleared. Example: If you enter Sept 4, 1998 then data received through Sept 3, 1998 is cleared. If you enter Sept 4, 1998 @1200 then data through Sept 4, 1998 is cleared. The following routines support purge enhancement: LAGEN [LA*5.2*47]- Changes were made to set date/time of entry creation and last update. Last update can be different than creation date if data is retransmitted (overlay data = yes) or additional results received. LRLLS [LR*5.2*221]- Clear instrument data option that does actual clearing based on user's parameters. User can purge by date/time or blanket purge when using Clear instrument/worklist data [LRINSTCLR] option. LRVR1 [LR*5.2*221]- Verifying routine with changes to setup date/time information when manual data entry is used during Enter/Verify Automated Instrument [LRVR] option. LRVRW [LR*5.2*221]- Verifying routine with changes to setup date/time information when load/work list data entry is used during the Enter/verify data (Work list) [LRVRW] option. Installation Instructions: ========================== Required Patch Installation List: LA*5.2*27 This patch is compatible with OERR 2.5 and both versions of CPRS ,GUI and List Manager. 1. Use the 'INSTALL/CHECK MESSAGE' option on the PackMan menu. This option will load the KIDS package onto your system. 2. Review your mapped set. If the routines are mapped, they should be removed from the mapped set at this time. 3. The patch has now been loaded into a Transport global on your system. You now need to use KIDS to install the Transport global. On the KIDS menu, under the 'Installation' menu, use the following options: Print Transport Global Compare Transport Global to Current System Verify Checksums in Transport Global Backup a Transport Global 4. Users may remain on the system, but installation should be done during off peak hours and when the Laboratory computer users are idle. 5. No options need to be placed out of service. 6. Installation time is less than 2 minutes during off peak hours, and less than 5 minutes during peak hours which is NOT RECOMMENDED. 7. Installation of this patch does not require any additional memory space. 8. From the 'Installation Menu' of the KIDS menu, run the option 'Install Package(s)'. Select the package 'LA*5.2*47' and proceed with the install. 9. If any routines were unmapped as part of step 2, they should be returned to the mapped set once the installation has run to completion. ====================== Test Sites: Long Beach, CA Milwaukee, WI Loma Linda, CA North Chicago, IL West Palm Beach, FL ===================== DD Changes: None ===================== Routine Listing: The second line of the routine now looks like: ;;5.2;AUTOMATED LAB INSTRUMENTS;**[Patch List]**;Sep 27, 1994 Routines: Before After Patch Check Check List LA47 N/A 2222265 47 LAGEN 8395369 9445120 1,17,22,27,47 =================== Routine Information: ==================== Routine Name: - LAGEN Routine Checksum: Routine Name: - LA47 Routine Checksum: ============================================================================= User Information: Entered By : STALLING,FRANK Date Entered : OCT 26, 1998 Completed By: ELIJAH,VICKEY Date Completed: JUN 23, 1999 Released By : LECLAIR,RAY Date Released : JUL 07, 1999 ============================================================================= Packman Mail Message: ===================== $END TXT