00598
Identity of Instrument Used to Perform this Study
2011-03-06
Definition: When applicable, this field identifies the instrument or device that is used to generate this observation or battery. Examples are the automated instrument in the laboratory, the imaging device and model number in radiology, and the automatic blood pressure machine on the ward. The instrument is specified as a coded entry in anticipation that these identifiers could be specified as codes. Initially, we expect that most of the information about devices will be transmitted as text in the second component of the CWE identifier. If more than one kind of instrument is used, all of them can be listed, separated by repeat delimiters.
LengthNot specified
9999no table for CE
22 components
| 1 | O | - | Identifier | |
| 2 | O | - | Text | |
| 3 | C | Name of Coding System | ||
| 4 | O | - | Alternate Identifier | |
| 5 | O | - | Alternate Text | |
| 6 | C | Name of Alternate Coding System | ||
| 7 | C | - | Coding System Version ID | |
| 8 | O | - | Alternate Coding System Version ID | |
| 9 | O | - | Original Text | |
| 10 | O | - | Second Alternate Identifier | |
| 11 | O | - | Second Alternate Text | |
| 12 | C | Name of Second Alternate Coding System | ||
| 13 | O | - | Second Alternate Coding System Version ID | |
| 14 | C | - | Coding System OID | |
| 15 | O | - | Value Set OID | |
| 16 | C | - | Value Set Version ID | |
| 17 | C | - | Alternate Coding System OID | |
| 18 | O | - | Alternate Value Set OID | |
| 19 | C | - | Alternate Value Set Version ID | |
| 20 | C | - | Second Alternate Coding System OID | |
| 21 | O | - | Second Alternate Value Set OID | |
| 22 | C | - | Second Alternate Value Set Version ID |