ELECTRICAL STIMULATION DEVICE FOR APPLYING FREQUENCY AND PEAK VOLTAGE HAVING INVERSE RELATIONSHIP

A portable electrical stimulation device is disclosed. In one aspect, the device includes a pair of electrodes configured to be electrically coupled to a user and a wave generator configured to provide an electrical signal to the user via the pair of electrodes. The wave generator is further configured to generate the electrical signal at one of a plurality of levels. Each of the plurality of levels is defined by at least a frequency, a peak voltage, and a peak current. For each of the levels the frequency is in a range of about 50 Hz - about 500 Hz, the peak voltage is in a range of about 40 V - about 250 V, the peak current is in a range of about 25 mA - about 150 mA, and the frequency and the peak voltage have a generally inverse relationship. 公开了便携式电刺激装置。在一个方面，该装置包括成对的电极，配置成电耦合到用户；以及波产生器，配置成通过该成对的电极向用户提供电信号。该波产生器还配置成以多个电平中的一个产生电信号。多个电平中的每个由至少频率、峰值电压和峰值电流限定。对于电平中的每个，频率在大约50Hz至大约500Hz的范围内，峰值电压在大约40V至大约250V的范围内，峰值电流在大约25mA至大约150mA的范围内，并且频率和峰值电压通常具有反比关系。