#HL7

Hi everyone.

I was wondering how people manage viewing messages that use a character encoding incompatible with the Management Portals use of UTF-8.

For example, a message that looks like this in Windows-1252/Latin1:

Will display as this under the message "Full Contents"

and this under the "Raw Contents"

*EDIT*

I tripped myself up early on, but this covers how I went wrong - https://www.i18nqa.com/debug/table-iso8859-1-vs-windows-1252.html

Hello community!

I found a bug or may be I missed something.

I want to get  field name in "PID" segment by field number in HL7 Message using following object script expession:

set nl = $CHAR(10)
set str = "MSH|^~\&|MIHIN PATIENT GEN|1.2.3.4.5.9.99.999.9999.1004||2.16.840.1.113883.3.1481|20200103000000+0000||ADT^A01^ADT_A01|1092|P|2.6|1091|||||||||Windward General Hospital|"_nl
_ "EVN||20200110000000+0000|||||1.2.3.4.5.9.99.999.9999.1004"_nl
_ "PID|1|3170|44c8a6bba5c743538e476a813256959b^^^^CKS~000003170^^^^SS||Santana^Pearl||19900609|F||2054-5^Black or African American^HL70005|364 NE 

Hello,

I'd like to add/remove items to/from a custom HL7 searchtable (which extends EnsLib.HL7.SearchTable).

Adding new items worked fine by:

• -add new item to class definition
• compile class in all namespaces
• reindexing messages with the BuildIndex() method

Question 1:

How can I remove items from the searchtable properly? Doing the same as above (removing them from the class, recompiling, reindexing) seemed to work, but the removed items still appear in the message viewer's search criteria list. So I think there must be an additional step to the procedure. What am I missing?

I've s

I'm trying to create a general business rule, not an HL7 message router. (This is because i want to return values from the rules and message routing rules don't appear to be able to return values.) But, I want the business rules to be able to look at HL7 messages; I've copied a simple when condition from an HL7 message router but the error log throws up <PROPERTY DOES NOT EXIST> ...... *HL7

I'm guessing that because it's a general business rule the 'HL7.' syntatic shortcuts aren't available. Is there a way to switch these shortcuts on in a general business rule? I've tried setting the context

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Good Afternoon My InterSystems IRIS Peers,

I have the following issue that I need help with, I tried all possibilities that I know of, therefore I am reaching out to the community for some insight.

I have a SFTP service that pulling 2.5.1 DFT HL7 messages from our SFTP file server. The issue is that IRIS is transforming patients names and addresses that contain special chars UTF-8 to ANSI.

Examples:

è = è
é = é
í = í-  .......etc

I would like to know if there is a possibility to transform the RAW HL7 before IRIS do its magic or within IRIS.

I have used the $Translate() function to conve

Hi Community, 

Join us for this introduction to the terminology and workflow of using OAuth 2.0 with an HL7 FHIR server:

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Hi 

I am currently working with a "Stem Cell" supplier who do not have any/much Interface capability to push "Bone Marrow" harvest information. But willing to develop an HL7 feed/ WSDL capability.

It will be ideal, if I can get this via HL7 as much as possible and wondering if anyone has used HL7 to transmit bone marrow CD34, CD3 makers, product location and Harvest information? if so can you please advise which HL7 messages are ideal and some sample messages if possible please?

How about 

1.       R22 -Unsolicited Specimen Oriented Observation Message 
2.       R23 - Unsolicited Specimen Container

Hi, 

We have a system that gives an AE 'Error' response for warnings, that we want to transform to AA codes when returning the Application ACK.

MSH|^~\&|iCS|EHT|EPRO|R1K|20180511113136||ACK^A02|fbwZaoKW/USAdFI3IGLU|P|2.3|||AL|NE|
MSA|AE|fbwZaoKW/USAdFI3IGLU||||0^Nothing To Update^^W
ERR|||0^Nothing To Update|W|

Fortunately they include a warning code in MSA:6.4 and ERR:4

Does HealthShare have inbuilt functionality to transform Application ACK's, or do we need to build a custom BPL or class to handle this?

Kind regards, 

Stephen

Hi,

Are the HL7 UK specific ZU segment structures available for Healthshare?

I can obviously do them by hand, but it would save time if the structures were available in HealthShare as a starting point for interfraces that use them (our PAS 'ICS' uses ZU1,2 & 4)

Kind regards, 

Stephen

Can you please provide ORM Sample HL7  for Version 2.8.2?

Also, give me all the HL7 Versions supported list for ORM message type.

I'm required to do a transformation around patient physical addresses.  If (for whatever reason) a patient has multiple addresses, I want to move the home address to the first iteration of PID:11 and remove all other iterations.  I've accomplished the first bit using DTL, but for patients who have multiple addresses they are left with empty trailing iterations.  Here is an example I mocked up:

How can I remove those trailing iterations?

This is part of the DTL I've written to do my transformation:

<foreach property='target.{PID:PatientAddress()}' key='i' >
<if condition='source.{PID:Patien

Hi Friends ,

We have requirement to convert source hl7 message to target json message using dtl.

Currently I have created persistent cls for json and completed the dtl.

DTL giving output as json equivalent xml.

Now how to convert DTL result xml object to json?

set oStream = ##class(%Stream.GlobalCharacter).%New()
set json = pResDTLresponseXml.%ToJSON()
set tSC = ##class("%ZEN.Auxiliary.altJSONProvider").%WriteJSONFromObject(pResDTLresponseXml,.json)
set tSC = oStream.Write(json)
if $$$ISERR(tSC) $$$LOGERROR("Error convert dynamic object to JSON stream: "_$System.Status.GetOneStatusText(tSC))
$

Hi Team,

I want to generate HL7 based on passing the HL7 version in InterSystems IRIS.
If there is any possibility to implement in InterSystems IRIS or not?
If yes, then give a solution regarding for same.

Thanks,

Harshdeep Acharya

We have a couple of systems that send us a URL link to a PDF instead of base 64 encoding it in the HL7 message. Has anyone ever tired to take that URL, and retrieve the file off of the server to save it off somewhere?

I need some help with unescaping a value in TXA 2 of an MDM message that I am writing to a variable, to be used in a filename for a PF. Would I use the method Unescape(pData) if so how can I use it in a transform to set the variable? The reason I need to do this is I need to use the name as file name when writing the PDF to a directory. The escape characters and invalid for file names .

DTL Transformations and GetValueAt/SetValueAt calls on HL7 messages will truncate any fields longer than 32K.  To avoid this, the methods GetFieldStreamRaw and StoreFieldStreamRaw must be used when dealing with fields that might be larger than 32K.  OBX:5 is a frequent example.  These methods have some subtleties and must be used carefully.

This can't be done by simply dragging from left to right in a DTL.  It must be done with a code action.  Also, the StoreFieldStreamRaw call must be the last edit made to the segment because the segment becomes immutable after that.

StoreFieldStreamRaw tak

We are seeing ERROR #5002: Cache error: <MAXSTRING>zSaveData+14 ^EnsLib.HL7.Segment.1 come up on a Routing rule when we are trying to Encoded PDF's through a DTL. In the DTL we are copying source to target. Is there a limitation on trying to copy source to target? 

At the bottom of the DTL you are see that we commented out converting the Encoded PDF to a Stream, is it recommended that we always use %Stream anytime we are dealing with PDF's?

Thanks

Scott

Hey Developers, 

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Hi all, 
Just wondering if there's a quick way to get the DocType, without knowing it in advance, from a message body by building a string from the VersionID, MessageType, and TriggerEvent fields? (Similar to how it might be done dynamically in Rhapsody)
Can this then be used to set the DocType for a source message?
If this is not the best practice what is a suitable alternative approach?
Thanks for your help,
Ben

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I have created FHIR server and now, I want to make an SDA file from the HL7 ADT message, and then make FHIR from SDA.

I need to remove content below, from PID-3/HL7 message, in IRIS. However, I need to keep the content in PID-3.1. For example, I’d need to keep only, “5050532”. Can this be done in Data Transformations? If yes, how?
Thank you!

MSH|^&|TEMPUS|TEMPUS LABS|EPICEMR|YRMC|20210930100824||ORU^R01|4823623379495310173|T|2.3| PID|1||5050532^^^YRMC09abefb8-872b-4147-8e4b-77463bb235cb^^^^TEMPUS||

Class abc.abcmh [ DdlAllowed ]
{ClassMethod FetchMsgCount() As %Integer
{
    set msgCount=-1
&sql(SELECT count(ID) INTO :msgCount FROM Ens.MessageHeader)
If SQLCODE=0 Quit msgCount
Quit SQLCODE
}
 

This class method always giving -30 , means Table does not exist.

note: my namespace extends %sys

I have written below method inbound adapter myAdapter Extends Ens.InboundAdapter [ ProcedureBlock ] returns -400

If i have written in any otherExtends %Persistent  cls , always returning -30 which means Table not found

ClassMethod FetchMsgCount() As %Integer
{
    set msgCount=-1
&sql(SELECT count(ID) INTO :msgCount FROM Ens.MessageHeader)
If SQLCODE=0 Quit msgCount
Quit SQLCODE
}

Could you please some one tell me where should write this class method? What I am doing wrong?

Thanks

PRASHANTH

Hey everyone.

I was curious if anyone had any success/tips with regards to using a global or a system parameter/property to control the behavior of a transform or process/operation.

Is there a parameter I can currently reference from the system that can be used for an if/else, or am I best off creating a simple Global and setting it according to the environment I am in?