This code system
http://hl7.org/fhir/quantity-comparator defines the following codes:
|
Code
|
Display
|
Definition
|
| <
|
Less than |
The actual value is less than the given value. |
| <=
|
Less or Equal to |
The actual value is less than or equal to the given value. |
| >=
|
Greater or Equal to |
The actual value is greater than or equal to the given value. |
| >
|
Greater than |
The actual value is greater than the given value. |
| ad
|
Sufficient to achieve this total quantity |
The actual value is sufficient for the total quantity to equal the given value. |