Two data line structures are defined within this protocol. The first is a single line containing administrative information (order no., dispatch no.), and the second is a multiple occurrence line with an entry for each item on the dispatch. To distinguish between the two line types, a line type indicator is included as the first field following the line number (see Tables 25.7 and 25.8).
Table 25.6 Message protocol 000001: blood component dispatch information. Field 14: platelet-specific phenotype
| Character position in field | Antigen |
|---|---|
|
1 |
HPA-1a |
|
2 |
HPA-1b |
|
3 |
HPA-3a |
|
4 |
HPA-3b |
|
5 |
HPA-5a |
|
6 |
HPA-5b |
|
7 |
Unassigned |
|
8 |
Unassigned |
|
9 |
Unassigned |
|
10 |
Unassigned |
Table 25.7 Message protocol 000002: blood derivative dispatch information: administration line
| Field | Length | Description | Format | Mandatory? | Notes |
|---|---|---|---|---|---|
|
1 |
5 |
Line number |
NNNNN |
Y |
|
|
2 |
1 |
Line type |
N |
Y |
=‘1’ |
|
3 |
12 |
Order no. |
C(12) |
Y |
|
|
4 |
12 |
Dispatch no. |
C(12) |
Y |
|
|
5 |
8 |
Date |
YYYYMMDD |
Y |
|
|
6 |
4 |
Time |
HHMM |
N |
|
|
7 |
2 |
Checksum |
NN |
Y |
|
|
8 |
1 |
Terminator |
Carriage return |
Y |
|