Neurostimulator Parameter Testing With Variable Ramp Intervals

The patent applies dynamics by transitioning from a static, fixed-rate parameter adjustment to a dynamic, variable-rate adjustment. The parameter change interval is not constant but varies based on the current stimulation level and patient response. The system automatically adjusts the rate of parameter change, using larger intervals when stimulation is low (for speed) and smaller intervals when approaching discomfort thresholds (for safety), thus resolving the contradiction between programming speed and patient comfort

The patent changes the parameter of parameter adjustment rate from fixed to variable. By implementing a variable parameter change interval that adapts to the stimulation parameter values being tested, the system optimizes both time efficiency and patient comfort. The interval between parameter changes is modified based on the current operational state, allowing fast progression through safe parameter ranges while slowing down near uncomfortable thresholds

The system dynamically adjusts the density of parameter testing points based on the current parameter range and patient response characteristics. Instead of uniformly testing all possible parameter values, the system concentrates testing points where they are most needed (near discomfort thresholds) and spaces them out where they are less critical, achieving high precision efficiently

The system performs preliminary parameter testing at higher intervals to quickly establish safe operating ranges, then transitions to finer interval testing only when necessary. This staged approach allows the system to preliminarily filter out obviously unsafe parameters before conducting precise measurements, reducing overall testing time while maintaining accuracy