Combination categories for multiple injuries are provided for use when there is insufficient detail as to the nature of the individual conditions, or for primary tabulation purposes when it is more convenient to record a single code; otherwise, the component injuries should be coded separately.
Oscillating is the process of swinging or moving to and fro in a steady, uninterrupted manner, and oscillating motion is the movement created by the process. An oscillating motion typically refers to a single step of the process in one direction then again as it swings to and from the opposite direction.
That is, it is the time between successive oscillations of the system (see figure 2). The other basic property of an oscillating system is the frequency, which is closely related to the time period. As we know, one complete oscillation of the system is defined by the time period, T and is known as 1 cycle.