The number lock key has been virtually replaced by separate navigational and numerical entry keypads. The SysRq key never had a function â it was created strictly for a future function that did not materialize. Many computer keyboards don't include a scroll lock key, although a few do, perhaps for nostalgic purposes.
The NPRS is an 11-point scale from 0-10. â0â = no pain. â10â = the most intense pain imaginable. Patients verbally select a value that is most in line with the intensity of pain that they have experienced in the last 24 hours. A written form is also frequently used with the numeric values of 0 â 10 written out.
The Injury Severity Score (ISS) Standardizes severity of traumatic injury based on worst injury of 6 body systems. The Injury Severity Score (ISS) Standardizes severity of traumatic injury based on worst injury of 6 body systems. The ISS attempts to standardize trauma severity to help trauma centers predict outcomes. When calculating the ISS manually, there are two steps (see Formula). An experienced trauma provider should rate the severity of each body system injury.