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7.18.3 OBX segment - WAV category

Figure 7-28. OBX attributes - WAV category

SEQ

LEN

DT

OPT

RP/#

TBL#

ITEM#

ELEMENT NAME

1

4

SI

O



00569

Set ID - Observational Simple

2

2

ID

R


0125

00570

Value Type

3

80

CE

R



00571

Observation Identifier

4

20

ST

R



00572

Observation Sub-ID

5

65536

NA or MA

C



00573

Observation Value

6

60

CE

X



00574

Units

7

60

ST

X



00575

References Range

8

10

ID

O


0078

00576

Abnormal Flags

9

5

NM

X

Y/5


00577

Probability

10

5

ID

X


0080

00578

Nature of Abnormal Test

11

2

ID

R


0085

00579

Observ Result Status

12

26

TS

X



00580

Date Last Obs Normal Values

13

20

ST

X



00581

User Defined Access Checks

14

26

TS

X



00582

Date/Time of the Observation

15

60

CE

X



00583

Producer's ID

16

60

CN

O



00584

Responsible Observer

17

80

CE

X



00936

Observation Method

Notes:

1. The length of the observation value field is variable, depending upon number of channels and number of data points sampled.

2. Fields 8, 11 and 16 apply exclusively to the set of data points in the OBX. They do not map to a particular data point or channel.

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