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Programmer’s Guide WACS outbound HL7 messages 33

Query by parameter

QBP^Q11/RSP^Z90

Segments

QBP^Q11 query segments and their HL7 attributes

Segment QPD: Query parameter definition

QPD-1: Ignored

QPD-2: Ignored

QPD-3: Conditionally required (Patient IDs)

QPD-4: Conditionally required (Patient Location)

QPD-5: Required (Start/End Time and Interval)

QPD-6: Required (Data Requested)

Table 19. QBP^Q11—query by parameter message

Segment Description WACS segment

requirement

MSH Message Header R

QPD Query Parameter Definition Segment R

[...] Optional Query by Example Segments I

RCP Response Control Parameters I

[DSC] Continuation Pointer I

Table 20. HL7 attributes—QPD (query parameter definition)

SEQ LEN DT OPT RP TBL# Item# Element name

1 250 CE R 0471 01375 Message Query Name

2 32 ST C 00696 Query Tag

3 CX C Y Patient IDs

4 PL C Y Patient Location

5 TQ R N Timing Quantity

6 ST R Y Parameter

1 2 ... 32 33 34 35 36 37 38 39 40 41 42 ... 63 64

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Welch-allyn Connectivity Server - Programmers guide Manuel d'utilisateur Page 37