Outlay brain deep part stimulator
An external, deep-brain technology, used in artificial respiration, electrodes, physical therapy, etc., can solve problems such as increasing pain and surgical complexity, inability to supplement electrical energy, and increasing patient pain, so as to reduce economic burden, reduce pain, and reduce Risky effects of surgery
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[0017] The external deep brain stimulator of the present invention will be described in detail below in combination with specific embodiments.
[0018] Such as figure 1 As shown, the external deep brain stimulator of the present invention includes a built-in induction coil 4 and stimulating electrodes 5 implanted under the skin of the human body, and an external controller 1 located outside the human body. The external controller 1 is composed of a power converter, a microprocessor 13 , a keyboard 12 connected to the external microprocessor 13 , a display 14 and a intermittent oscillator 11 . The power converter is composed of a power management circuit 8, a resonant circuit 9 and an external induction coil 2 connected in sequence. The keyboard 12 and the display 14 are used to set the amplitude, frequency and width of the stimulation pulse. Under the control of the microprocessor 13, the resonant circuit 9 is controlled by the intermittent oscillator 11 to generate the stimu...
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