| 摘要 |
A variety of methods, devices, systems and arrangements are implemented for stimulation of the peripheral nervous system. Consistent with one embodiment of the present invention, method is implemented in which light-responsive channels or pumps are engineered in a set of motor units that includes motor units of differing physical volumes. Optical stimuli are also provided to the light-responsive channels or pumps at an optical intensity that is a function of the size of motor units to be recruited. In certain implementations, the intensity of the optical stimuli is increased so as to recruit increasingly larger motor units. |
