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PASSIVE BIO-IMPLANTED PULSATILE HIGH-FREQUENCY STIMULATOR FOR CATHETER FOR STIMULATING TRANSSACRAL EPIDURAL SPINAL NERVE
PASSIVE BIO-IMPLANTED PULSATILE HIGH-FREQUENCY STIMULATOR FOR CATHETER FOR STIMULATING TRANSSACRAL EPIDURAL SPINAL NERVE
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机译：用于经皮AC神经硬膜外脊神经刺激的导管的无源生物植入多功能高频刺激器
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摘要
The present invention relates to a passive in vitro pulsatile high-frequency stimulator enabling the modulation of pain or a neurological abnormality of a patient by means of, according to the symptoms of the patient, generating a pulsatile high frequency according to an appropriate algorithm, and transmitting the generated pulsatile high-frequency energy to a catheter implanted in vivo so as to modulate pain or a neurological abnormality, the present invention comprising: a pulsatile high-frequency signal generator for treatment enabling the selection of a pulsatile high-frequency signal according to the state of the patient, converting the selected pulsatile high-frequency signal into a pulsatile high-frequency signal for treatment, then converting same into a wireless form and transmitting same through an antenna; and an electrode receiving the pulsatile high-frequency signal for treatment through the antenna of a passive bio-implant-type catheter inserted inside the body of the patient, and enabling the generation of an electric stimulus on a corresponding site. Further, a synchronization mode may be serviced for stimulus-synchronizing two passive bio-implant-type catheters for inserting the two passive bio-implant-type catheters in vivo and stimulating a desired spinal nerve interval. As such, the present invention has the effect of not only enabling the alleviation of pain or a neurological abnormality of a patient, but also improving pain treatment or neuromodulation treatment for a neurological abnormality.
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