Re: [Gnumed-devel] Matching was Re: Mirth (2 of 3): HL7 import for the GNUmed project - test source message

[Karsten Hilbert]

On Thu, Aug 12, 2010 at 04:41:32PM -0700, Jim Busser wrote:

> 1. the datetime when the blood, urine etc was obtained from the patient (we 
> have this as clin_when)

It could be argued this should be clin.lab_request.clin_when, as per comment.

> 2. the internal-to-the-lab-datetime when they generated the result AND any 
> subsequent internal-to-the-lab-datetime when they altered / corrected / 
> updated the result

clin.test_result.clin_when

> 3. the datetime when the outgoing HL7 message was created (which not happen 
> until requestor connects to "pull" it)

clin.lab_request.results_reported_when

> 4. the datetime when the result was picked up, and processed, by the 
> receiving facility (praxis)

*.modified_when

> 5. the datetime when the result was acknowledged by a end-user qualified to 
> take responsibility for it ("signing")

*.modified_when

> 6. the "on update" stamp for when any portion of a record is changed (we have 
> this already as "modified_when")

yes

Karsten
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