Expiry
Definition in words |
The end of the period for which something is valid. | ||
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Systematic terms |
Expiry of component B in system 1 | ||
Result type
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Ordinal scale |
Example 1 Value set={none < some < high < very high} Example 2 Value set={low < normal< high } Example 3 Value set={0 < 1 < 2} Example 4 Value set={negative < positive} Example 5 Value set={+ < ++ < +++} |
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Unit |
None | ||
Special rule(s) in the NPU syntax |
“Procedure” is stated in the specification to the kind-of-property in the NPU definition. “Procedure” indicates that the measurement procedure must be stated somewhere else than the NPU code and there may be difficulties in comparing values for the same NPU code. |
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Reference |
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Laboratory field |
Examples |
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Clinical Immunology and Biobanking
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Example 1
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Generic abbreviated |
NPU21406 B—Crossmatch(electr.); expiry(d&h; proc.) = ? | |
Full form with a result | NPU21406 Blood—Crossmatch(electronic); expiry(date&hour; procedure) = 2019-04-01T07 | |
Abbreviated form with a result | NPU21406 B—Crossmatch(electr.); expiry(d&h; proc.) = 2019-04-01T07 | |
Written expression | The expiry of Crossmatch(electronic) in Mrs. Smith’s Blood is [2019-04-01T07]. The procedure is defined by the laboratory. Date and hour are stated | |
Notes | The date and hour is stated according to ISO-8601 Data elements and interchange formats – Information interchange – Representation of dates and times | |
Example 2 | ||
Generic abbreviated form | NPU26696 Erythrocyte antibody(P)—Crossmatch; expiry(d&h; proc.) = ? | |
Full form with a result | NPU26696 Erythrocyte antibody(Plasma)—Crossmatch; expiry(date&hour; procedure) =2019-12-25T13 | |
Abbreviated form with a result | NPU26696 Erythrocyte antibody(P)—Crossmatch; expiry(d&h; proc.) = 2019-12-25T13 | |
Written expression | The expiry of Crossmatch of Erythrocyte antibody in Mrs. Smith’s Plasma is [2019-12-25T13]. The procedure is defined by the laboratory. Date and hour are stated | |
Notes | The date and hour is stated according to ISO-8601 Data elements and interchange formats – Information interchange – Representation of dates and times | |
Reference |
NPU database, https://www.ifcc.org/ifcc-scientific-division/sd-committees/c-npu/npusearch/ and http://www.labterm.dk/default.aspx |
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Kind-of-property
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Nominal kind-of-property
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Kind-of-quantity
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Ordinal kind-of-quantity
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Expiry
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Reference |
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Date | Term | Note | Reference |
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2003-01-01 | Expiry | Term established |
NPU database, https://www.ifcc.org/ifcc-scientific-division/sd-committees/c-npu/npusearch/ and http://www.labterm.dk/default.aspx Varming, K., Forsum, U., Bruunshuus, I., et al. (2009). Properties and Units in the Clinical Laboratory Sciences. Part XIX. Properties and Units for Transfusion Medicine and Immunohematology (IUPAC Technical Report). Pure and Applied Chemistry, 75(10), pp. 1477-1600. Retrieved 23 Sep. 2019, from doi:10.1351/pac200375101477 |
NPU term identifier |
QU71445 |