Voltage Multiplier Booster for Lightweight Electromagnetic Stimulation

The patent replaces the traditional linear transformer (mechanical/electromagnetic system with metal core) with an electronic voltage multiplier circuit using diodes, capacitors, and resistors. This substitution eliminates the need for heavy metal transformer components while achieving the same high voltage output through electronic component arrangements, directly resolving the contradiction between sufficient stimulation intensity and reduced equipment weight.

The patent changes the operating parameters by using high-frequency AC current (0.5-50 Hz) combined with voltage multiplication stages instead of traditional low-frequency high-voltage transformation. By multiplying the voltage through sequential capacitor charging and discharging stages, the system achieves thousands of volts output from lower voltage inputs without requiring a heavy linear transformer, thus maintaining stimulation effectiveness while reducing weight.

The patent substitutes the complex metal-based linear transformer structure with a simpler electronic voltage multiplier circuit using discrete components (diodes, capacitors, resistors). This replacement reduces device complexity by eliminating the need for heavy metal cores, laminations, and associated mechanical structures, while achieving the same high voltage transformation through electronic component configurations.

The patent divides the voltage transformation function into multiple sequential stages, where each stage (comprising diodes, capacitors, and resistors) performs a portion of the voltage multiplication. This segmentation allows the system to achieve high voltage output through a series of simpler, modular stages rather than requiring a single complex linear transformer, thereby reducing overall device complexity and metal component requirements.

The patent creates a universal voltage generation system that can operate across a wide frequency range (0.5-50 Hz) by using an electronic voltage multiplier circuit instead of a frequency-specific linear transformer. The electronic circuit design with diodes, capacitors, and resistors allows the system to adapt to different stimulation frequencies and targets (brain, nerves, muscles) without requiring different transformer designs, thus achieving multi-functionality and broad adaptability.

The patent enables frequency parameter changes by using an electronic circuit architecture that responds dynamically to input frequency variations. The voltage multiplier circuit can process AC inputs across the 0.5-50 Hz range and convert them to the required high-voltage DC output, allowing the system to adapt to different therapeutic requirements (different targets, depths, and conditions) by simply adjusting the input frequency parameter without changing the hardware configuration.