FHS
File Header
The FHS segment is used to head a file (group of batches) as defined in Section 2.15.3, "HL7 batch protocol."
HL7 Attribute Table - FHS - File Header
RRequiredOOptionalCConditionalWWithdrawn|#Date/Time*Backward compat.+Filler
12
| C.Len | Element | ||||||||
|---|---|---|---|---|---|---|---|---|---|
| 1 | ..1 | - | ST | R | 1 | - | 00067 | FHS-1 | File Field Separator |
| 2 | ..4 | - | ST | R | 1 | - | 00068 | FHS-2 | File Encoding Characters |
| 3 | ..15 | - | ST | O | 1 | - | 00069 | FHS-3 | File Sending Application |
| 4 | ..20 | - | ST | O | 1 | - | 00070 | FHS-4 | File Sending Facility |
| 5 | ..15 | - | ST | O | 1 | - | 00071 | FHS-5 | File Receiving Application |
| 6 | ..20 | - | ST | O | 1 | - | 00072 | FHS-6 | File Receiving Facility |
| 7 | ..26 | - | TS | O | 1 | - | 00073 | FHS-7 | File Creation Date/Time |
| 8 | ..40 | - | ST | O | 1 | - | 00074 | FHS-8 | File Security |
| 9 | ..20 | - | ST | O | 1 | - | 00075 | FHS-9 | File Name/ID |
| 10 | ..80 | - | ST | O | 1 | - | 00076 | FHS-10 | File Header Comment |
| 11 | ..20 | - | ST | O | 1 | - | 00077 | FHS-11 | File Control ID |
| 12 | ..20 | - | ST | O | 1 | - | 00078 | FHS-12 | Reference File Control ID |