KR101653889B1 - Active type trans-sacral implanted epidural pulsed radio frequency stimulator for spinal cord stimulation - Google Patents

Abstract

The present invention provides an apparatus and method for generating a pulsatile high frequency signal information generation control signal and a driving power for electric stimulation determined in accordance with a symptom of a patient and generating the pulsed high frequency signal information and the driving power through an antenna implanted in a body part of a human body The present invention relates to an active external in-vitro pulsed high frequency stimulation device for receiving a pulsatile high frequency signal in a body to generate an electric stimulation through an electrode. The present invention relates to an active in vitro pulsed high frequency stimulation device for generating a pulsatile high frequency signal and a driving power in response to a pulsatile high frequency generation request signal, A pulse-like high-frequency signal information generation control device for converting the signal into a radio signal and transmitting it; And an active implantable implantable implantable implantable implantable implantable implantable implantable implantable implantable implantable implantable implantable implantable implantable implantable implantable implantable implantable implantable implantable medical device, Catheters. The electrode of the active-type biotransplantation catheter is composed of one or a plurality of electrodes, and it is possible to select the position of the stimulating electrode based on the position information of the internal electrode set by the external device, and two active- To synchronize the stimulation of two active implantable catheters to stimulate the desired spinal nerve section. Therefore, it is effective not only to alleviate the patient's pain or nervous anxiety, but also to improve the neuromodulation treatment for the pain treatment or the nerve abnormality.

Description

BACKGROUND OF THE INVENTION Field of the Invention [0001] The present invention relates to an active type transplantation, and more particularly, to a pulsatile high frequency stimulation device for catheter-

The present invention relates to a pulsatile high-frequency stimulation device for catheter (hereinafter, referred to as an active-type catheter high-frequency stimulation device for active catheter) for active extracorporeal extracellular spinal nerve stimulation, and more particularly, The driving power for the operation of the transplanted active catheter is generated from the outside of the body to be wirelessly received, and the beating radio frequency signal generation information and the driving power are received through the antenna implanted in the spinal region of the human body. And an electric stimulation is applied to the spinal cord nerve through an electrode. [0002] The present invention relates to an in vitro pulsatile high frequency stimulation device for an active catheter.

Pulsatile high frequency has been used for the treatment of various chronic pain syndromes. It has recently been shown to be a neuro-modal therapy device because it has almost no nerve damage compared to persistent high frequency. In addition, it can be considered as a tool to avoid steroid injections that can cause various complications due to repeated injections in elderly patients with chronic pain diseases. The patients who had undergone pulsatile radiofrequency in the cervical spine, lumbar spinal ganglion, and spinal submandibular ganglion were diagnosed as chronic refractory neuropathic pain, which was satisfactory for various medications, trigeminal neuralgia, spinal cord postoperative failure syndrome, complex regional pain syndrome For the treatment of postherpetic neuralgia, peripheral nerve pulsatile high frequency treatment of the spinal nerve, face, trunk, and limb is increasing. Recently, it has been reported that pulsatile high-frequency in the joint is effective to reduce chronic joint pain. The pulsatile high frequencies in the joints are thought not to act directly on the nervous tissue, but to act on the tissues of the joints to control anti-inflammatory and immune cell functions.

When pulsatile high frequency is applied to the dorsal root ganglion of an animal causing neuropathic pain using an animal model to escape from the nucleus pulposus, microcystic cells (dorsal root ganglion), which is known to be important for the expression of nerve pain in the dorsal horn, microglia, astrocyte, substance P, and the like are decreased. When pain is sustained in the peripheral nerves or joints, the pain sensation of the central nervous system, such as the spinal cord and the brain, becomes sensitized, leading to central sensitization, which leads to activation of microcysts and the like. When central sensitization occurs, the local pain gradually expands and the pain spreads to the wide area, and even the small stimulus causes the pain or the spontaneous pain to become worse and it does not react well to any treatment.

In order to fundamentally reduce such intractable pain, pulsatile high frequency therapy is needed to reduce the activity of microglial cells. To treat the disturbed central nervous system, the pulsatile high - frequency treatment of the nerves across the vertebral body is necessary because it is not responsive to the monotonic pulsatile high frequency treatment of the local nerves. To this end, it is necessary to stimulate the spinal cord over the entire spinal cord by placing the active electrode in the epidural space. In addition, even if the patient responds to these epidural spinal nerve pacing pulsatile radiofrequency therapies, the effect of pain and nerve dysfunction is not sustained for a long time. Therefore, A high frequency stimulation device is required.

It has been reported that a low frequency electric stimulation of 30 ~ 150Hz is used in the conventional insertion type spinal nerve stimulation, but recently, a 10,000Hz electric stimulator has been developed to give better treatment results.

However, by stimulating the high frequency of 500,000Hz, which has a better therapeutic effect compared to the low frequency stimulation, with the pulsatile stimulation, it is possible to provide a method of treating chronic pain, which is centrally sensitized, A pulsatile high frequency device for external spinal nerve stimulation was required.

Korean Patent No. 10-1012818 U.S. Published Patent Application No. 2013-0035745 Korean Patent Publication No. 10-2013-0109274 Japanese Laid-Open Patent Application No. 1998-337334

In order to solve such a problem, the present invention provides an apparatus and method for generating pulsatile high-frequency signal information and driving power for electric stimulation determined in accordance with a patient's symptoms and providing the pulsed high-frequency signal information And an electric stimulation is generated through an electrode by generating a pulsatile high frequency signal in the body in response to the driving power and an object of the present invention is to provide an active external catheter high frequency stimulation device for catheter.

The active extracorporeal pulsatile high frequency stimulation apparatus according to an embodiment of the present invention generates pulsating high frequency signal information and driving power in response to a request for generating a pulsatile high frequency according to a patient condition, A control device; And receiving the driving power and using it as a driving power for generating a pulsatile high frequency signal, receiving the pulsatile high frequency signal generation information and converting it into a pulsatile high frequency signal for spinal cord nerve stimulation, Lt; RTI ID = 0.0 > catheter. ≪ / RTI >

As an embodiment related to the present invention, the pulsatile high frequency signal information generation control device is provided with a menu item for generating a pulsatile high frequency signal so as to generate different pulsatile high frequency signals according to the condition of a patient, and the pulsatile high frequency Frequency generating control signal in response to the beating high-frequency signal generating information of the input unit and outputting the power generating control signal to the power supplying unit based on the beating high-frequency generating control signal, A pulsatile high frequency signal information generation unit for generating pulsatile high frequency signal information in response to the pulsatile high frequency generation control signal, and a data radio transmission unit for converting the pulsatile high frequency signal information into a wireless type signal and transmitting the signal through the antenna.

In an embodiment related to the present invention, an active-type biochemical catheter includes a voltage / current detection unit for detecting and feeding back the voltage and current at the output terminal, a voltage / current detection unit for receiving the voltage and current of the output terminal from the voltage / current detection unit, A power transmission control unit for outputting driving power based on the feedback current and voltage, and a power generation control signal, and a wireless power transmission unit for transmitting driving power in a wireless manner.

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In order to stimulate the desired spinal nerve section by inserting two active type biofeeding catheters into the body, two synchronous high frequency signal information generating devices are synchronized to stimulation synchronization of two active type catheters, Service.

As an embodiment related to the present invention, an electrode in the implantable device is composed of a single electrode or a plurality of electrodes, so that the user can adjust the electric stimulation point from the outside.

As an embodiment related to the present invention, the input unit can be provided to select a duration and a treatment time of a frequency when selecting a frequency necessary for pain or nerve-related control treatment.

According to an embodiment of the present invention, a control unit provides a plurality of patient condition information through an input unit, and when one patient condition information of the patient condition information is selected, the corresponding frequency, duration, treatment time, It is possible to provide an interface screen serving to select a position.

The present invention further includes a storage unit for storing a plurality of patient state information and a plurality of patient state information linked with duration and treatment time information and the control unit reads the information stored in the storage unit and inputs To be provided through a department.

As an embodiment related to the present invention, the input unit may be provided in the form of a touch screen.

As an embodiment related to the present invention, the pulsatile high frequency signal information generation control device may further include a wireless communication unit for receiving the beating high frequency generation request signal input according to the patient state transmitted from the external device, and outputting the beating high frequency generation request signal to the control unit.

As an embodiment related to the present invention, the wireless communication unit may be one of a Bluetooth communication module, a WIFI module, and a Zigbee communication module.

The present invention relates to a method and apparatus for generating a pulsatile high frequency signal information generation control signal and a driving power for electric stimulation determined in accordance with a symptom of a patient and generating the pulsed high frequency signal information, And generates a pulsatile high-frequency signal in the body to cause electrical stimulation through the electrode, thereby controlling and improving the patient's pain and nervous anomalies.

Further, the present invention can generate non-invasive pulsatile high-frequency signal information necessary for treatment and transmit the pulsatile high-frequency signal information, thereby eliminating unnecessary pain that occurs whenever a high-frequency needle is inserted into a patient. To control pain and nerve abnormalities.

1 is a block diagram for explaining a configuration of an extracorporeal pulsatile high frequency stimulation apparatus for an active catheter according to the present invention.
FIGS. 2 to 8 are views for explaining the results of treatment by the in vitro pulsatile high frequency stimulation apparatus to which the present invention is applied.

It is noted that the technical terms used in the present invention are used only to describe specific embodiments and are not intended to limit the present invention. In addition, the technical terms used in the present invention should be construed in a sense generally understood by a person having ordinary skill in the art to which the present invention belongs, unless otherwise defined in the present invention, Should not be construed to mean, or be interpreted in an excessively reduced sense. In addition, when a technical term used in the present invention is an erroneous technical term that does not accurately express the concept of the present invention, it should be understood that technical terms can be understood by those skilled in the art. In addition, the general terms used in the present invention should be interpreted according to a predefined or prior context, and should not be construed as being excessively reduced.

Furthermore, the singular expressions used in the present invention include plural expressions unless the context clearly dictates otherwise. In the present invention, terms such as "comprising" or "comprising" and the like should not be construed as encompassing various elements or stages of the invention, Or may further include additional components or steps.

Hereinafter, exemplary embodiments of the present invention will be described in detail with reference to the accompanying drawings, wherein like reference numerals refer to like or similar elements throughout the several views, and redundant description thereof will be omitted.

In the following description, well-known functions or constructions are not described in detail since they would obscure the invention in unnecessary detail.

It is to be noted that the accompanying drawings are only for the purpose of facilitating understanding of the present invention, and should not be construed as limiting the scope of the present invention with reference to the accompanying drawings.

1 is a block diagram for explaining a configuration of an extracorporeal pulsatile high frequency stimulation apparatus for an active catheter according to the present invention. FIGS. 2 to 8 are views for explaining the results of treatment by the in vitro pulsatile high frequency stimulation apparatus to which the present invention is applied.

As shown in FIG. 1, the active in vivo pulsatile high frequency stimulation apparatus includes a pulsatile high frequency signal information generation control device 200 and an active type implantable catheter 300.

The pulsatile high frequency signal information generation control device 200 generates the pulsatile high frequency signal information and the driving power in response to the pulsatile high frequency generation request signal input according to the patient condition,

The pulsatile high frequency signal information generation and control unit 200 includes a pulsatile high frequency signal information generation unit 210 for generating pulsatile high frequency signal information in response to a pulsatile high frequency generation request signal input according to a patient condition, And a wireless power supply unit 220 for generating power based on the pulsatile high-frequency signal information generated by the pulsatile high-frequency signal information generation unit 210 and converting the generated power into a wireless form.

When the pulsatile high frequency signal generating unit 210 generates the pulsatile high frequency signal generating menu item so as to generate different pulsatile high frequency signals according to the patient's state and generates the pulsatile high frequency signal generating information according to the pulsating high frequency generating menu item, Frequency generating control signal in response to the pulsatile high-frequency signal generation information of the input unit 211 and outputs a power generation control signal to the wireless power supply unit 220 based on the pulsatile high-frequency generation control signal A pulsating high-frequency signal information generating unit 213 for generating pulsatile high-frequency signal information in response to the pulsatile high-frequency generating control signal, a high-frequency signal generating unit 213 for converting the high-frequency signal into a wireless type signal, A plurality of patient state information and a plurality of patient state information, Frequency generating request signal input in accordance with the patient state transmitted from the external device, and outputs the pulsatile high-frequency generating request signal to the controller 212 And a communication unit 217.

When the input unit 211 selects a frequency required for the pain or nerve disorders, the user can select the frequency duration and the treatment time, the position of the body electrode, and the selection of the synchronization mode. At this time, the input unit 211 is provided in the form of a touch screen. That is, when the input unit 211 is a touch screen type, the input unit 211 has a function of an output unit at the same time. The input unit 211 provides all the menu items for generating the pulsatile high frequency signal for the pain and the nervous disorders. And select the condition and input the service. On the other hand, when the input unit 211 is composed of a plurality of knob switches, an output unit is separately provided, and a knob switch can be selected by selecting a pulsating high-frequency signal and a duration and a treatment time based on the selected pulsating high- When the knob switch is rotated, the control unit 212 recognizes the knob switch and outputs the present value of the knob switch through the output unit.

The control unit 212 provides a plurality of patient condition information through the input unit 211. When one patient condition information is selected from the patient condition information, the control unit 212 selects a treatment frequency, a synchronization mode, a duration, So that an interface screen is provided.

The control unit 212 reads the information stored in the storage unit 216 and provides the information through the input unit 211. [

The wireless communication unit 217 may be any module having a communication function capable of receiving wireless data transmitted from an external device such as a Bluetooth communication module, a WIFI module, and a Zigbee communication module.

A voltage / current detection unit 221 that detects and feeds back the voltage and current at the output terminal of the wireless power supply unit 220; a voltage / current detection unit 221 that receives the voltage and current of the output terminal from the voltage / current detection unit 221, A power transmission control unit 222 for receiving the control signal and outputting the driving current based on the feedback current and voltage, and the power generation control signal, and a wireless power transmission unit 223 for transmitting the driving power in a wireless manner.

The active-type biotransplantation catheter 300 is implanted in the body of a patient and receives driving power to use as a driving power for generating a pulsatile high-frequency signal, receives a data radio signal and converts it into a pulsatile high-frequency signal, Let the stimulus be applied.

The active-type biotransplantation catheter 300 includes a power receiving unit 310 for receiving radio-shaped power and supplying it to a driving power source for generating a pulsatile high-frequency signal, and a driving power source for generating a pulsatile high- A pulsatile high frequency signal generator 320 for receiving the therapeutic pulsatile high frequency information transmitted from the control device 200 and converting the pulsed high frequency signal to a spinal nerve stimulation signal and outputting an electric stimulus to the corresponding portion.

The pulsatile high frequency signal generator 320 receives the therapeutic pulsatile high frequency information transmitted from the pulsatile high frequency signal information generation control device 200 and generates a pulsatile high frequency signal generation controller 321 for outputting a control signal for generating a pulsatile high frequency signal And a signal generating unit 322 for generating a pulsatile high frequency signal in response to the control of the pulsatile high frequency signal generation control unit 321 and outputting the pulse high frequency signal to the electrode 330.

The operation of the ex vivo pulsatile high frequency stimulation device for an active catheter constructed as described above will be described below.

First, a doctor or therapist places the patient in a lying position on the treatment bed, and then, through the input unit 211 of the pulsatile high frequency signal information generation unit 210 constituting the pulsatile high frequency signal information generation control device 200, The duration of the pulsatile high frequency signal, the pulse duration of the pulsatile high frequency signal, the time of treatment, the position of the electrode in the body, and the choice of the synchronization mode.

At this time, in the case of a patient, the active implantable catheter 300 is implanted into the sacrum part between the vertebra and the vertebra through the procedure, the signal generation part 322 is connected to the electrode 330, Frequency high-frequency signal generation control section 321 is connected.

If the duration of the pulsatile high-frequency signal, the duration of the pulsatile high-frequency signal, the treatment time, the internal electrode position, and the synchronization mode selection are set through the input unit 211 as described above, the input unit 211 outputs the pulsatile high- The control unit 212 outputs the beating high frequency generating control signal to the beating high frequency information wireless signal generating unit 213 based on the beating high frequency signal generating information to generate the beating high frequency information wireless signal generating unit 213, To generate the pulsatile high frequency signal information wirelessly. The generated signal is input to the data radio transmission unit 215, converted into a radio signal, and then transmitted to the active implantable catheter 300 implanted in the patient's body through the antenna 214.

At this time, the control unit 212 generates a power generation control signal based on the pulsatile high frequency generation control signal and outputs the generated power generation control signal to the power supply unit 220. Then, the power supply unit 220 generates driving power for generating a pulsatile high-frequency signal in response to the power generation control signal, and transmits the generated driving power to the active-type bio-implantable catheter 300 through the wireless power transmission unit 223 and the antenna 224 .

The active implantable catheter 300 receives the driving power through the driving power receiving antenna 311 of the power receiving unit 310 and stores the driving power in the power storing unit 312. The driving power stored in the power storage unit 312 is supplied to the pulsatile high frequency signal generation control unit 321 of the pulsatile high frequency signal generation unit 320 so that the pulsed high frequency signal generation control unit 321 controls the pulsed high frequency signal generation control unit 321, The signal generator 322 generates a pulsatile high frequency signal and supplies the pulsed high frequency signal to the electrode 330 at the electrode position of the body designated by the medical staff and the electrode 330 receives the pulsatile high frequency signal, Electrical stimulation is applied to the affected part of the body to relieve the pain or to control the nerve abnormality.

Meanwhile, since the beating high frequency signal information generation control apparatus 200 of the present invention includes the wireless communication unit 217 including the Bluetooth module, the beating or hearing person can generate the beating high frequency signal information using the terminal having the built- The controller 200 can remotely control the operation state of the control device 200 or perform a plurality of setting actions for generating patient state information and a pulsatile high frequency signal remotely.

FIG. 2 is a graph showing the results of a comparison between the conditions of the "600 sec 55 V, 5 Hz / 5 ms, 300 Ω, and 200 mA done" conditions ), A pulse-like high-frequency signal was applied to the electrode inserted in the cervical vertebrae between the vertebrae and the vertebrae of the patient. This treatment was continued for 3 to 4 days, and the urinary pain was improved by 40% (See Fig. 2 (b)) with a "Pulsed RF 600 sec 55 V, 5 Hz / 5 ms, 300 Ω, and 200 mA done" condition through the in vitro pulsed high frequency stimulation device one month later , And electrical stimulation was applied to the site to treat the pain, thereby improving the pain.

FIG. 3 is a photograph of a patient complaining of fever in an anal perineal pain and the like and showing a photograph (see FIG. 3 (a)) and a photograph (see FIG. 3 (b) The patient is appealing. In this case, the active catheter of the present invention was transplanted to the patient, and pulsed RF 600 sec 55 V, 5 Hz / 5 ms, 360 Ω, 150 mA done "was delivered to the second electrode implanted between the vertebrae and the vertebral body, and the stimulus was applied to the affected area for 30 minutes using the pulsatile high frequency signal. Thereafter, it was improved to 100%. The pain on the caudal bone was improved by 40 ~ 50% after 5 days of sickness after treatment with pulsatile high frequency signal. After treatment with this pulsatile high frequency signal for one month, the pain of the caudal bone was improved by 70% compared to the first, and there was almost no sense of opening on the back, and it remained only in the left arm side.

FIG. 4 shows the results of the study on the results of the analysis of the results of the present study. The results are shown in FIG. 4, which shows that both of the arms are missed, the pain is felt by the night, the pain is difficult to fall asleep and the left arm and the left hand are depressed, (Amyotrophic lateral sclerosis) patients were transplanted with an active catheter of the present invention and pulsed RF high-frequency signals having pulsed RF 600 sec 55V, 5 Hz / 5 ms, 182 ohm, and 304 mA done After electrical stimulation, the pain was relieved and the arm was relaxed from 70% to 85% in the left arm, 0.5 kg of dumbbell exercise was possible, , Left-handed paper can be picked up, and the feeling of dullness was reduced by walking, and it was improved to walk 4 ~ 5km at a time.

FIGS. 5 to 7 show a patient who is admitted for continuous rehabilitation treatment due to neuropathic pain. The patient is referred to an active catheter of the present invention for a patient suffering from painful hands and feet, Frequency signal having a primary pulsed RF mode of 600 sec, 55 V, 5 Hz / 20 ms, 42 캜 and 320 Ω (see FIG. 5 (a)) via the in vitro pulsatile high- As shown in FIG. 6 (a), after treatment with electrical stimulation, the limbs and limbs fell on the day following the procedure. Thereafter, the limbs were slightly lower than before the procedure, As shown in Fig. 7, the pain was alleviated so as to change the inclination of the bed and the backrest angle of the wheelchair, and the secondary "Pulsed RF mode: 600 sec, 55 V, 5 Hz / 5 ms, (Refer to FIG. 5 (b)) is applied to a subject to be treated with electric stimulation to the corresponding region, and then, as shown in FIG. 6 (b) It was found that it fell further.

FIG. 8 is a graph showing the results of implantation of an active catheter according to the present invention in a patient who complains of pain on the back of a girdle and a foot gravel, and an electric stimulation is applied to the corresponding region using a pulsatile high frequency signal through an in vitro pulsed high frequency stimulation device The pain was reduced by 50% in both patients after these treatments, and the feeling of treading of two feet of gravel was reduced but the size of the pain was smaller than before.

It will be apparent to those skilled in the art that various modifications and variations can be made in the present invention without departing from the spirit or essential characteristics thereof. Therefore, the embodiments disclosed in the present invention are intended to illustrate rather than limit the scope of the present invention, and the scope of the technical idea of the present invention is not limited by these embodiments. The scope of protection of the present invention should be construed according to the following claims, and all technical ideas within the scope of equivalents should be construed as falling within the scope of the present invention.

200: Pulsatile high frequency signal information generation control device
210: a pulsatile high frequency signal information generator
211: input unit 212:
213: Pulsed high frequency signal information generator
214: antenna 215: radio transmission unit
216: storage unit 217: wireless communication unit
220: Wireless power supply
221: voltage / current detection unit 222:
223: Wireless power transmitter
300: Active biodegradable catheter
310: power supply unit 311: driving power reception antenna
320: pulsed high frequency signal generator
321: Pulsed high frequency signal generation control unit
322: Signal generator 323: Receiving antenna
330: Electrode

Claims (12)

A pulsatile high frequency signal information generation control device for generating pulsed high frequency signal information and driving power in response to a pulsatile high frequency generation request signal input according to a patient condition, And
An active living organ transplantation unit that is provided in the body of a patient and receives the driving power to use as a driving power source for generating a pulsatile high frequency signal and converts the received high frequency signal into a pulsatile high frequency signal, Type catheter; Lt; / RTI >
The two active type living body implantable catheters are inserted into the body to service the two pulsatile high frequency signal information generators in a synchronous mode in order to synchronize the stimulation of the two active implantable catheters in order to stimulate the desired spinal nerve section In vitro pulsatile high frequency stimulation device for active catheters.
The method according to claim 1,
Wherein the pulsatile high frequency signal information generation control device comprises:
A pulsatile high frequency signal information generation unit for generating wireless data in response to a beating high frequency information generation request signal input according to a patient condition, And
And a wireless power supply unit for generating power based on the pulsatile high frequency signal information generated by the pulsatile high frequency signal information generation unit and converting the generated power into a wireless form and transmitting the wireless type power. Device.
3. The method of claim 2,
Wherein the pulsatile high frequency signal information generating unit comprises:
Frequency signal generating menu item to generate different pulsatile high-frequency signals according to the patient's condition, and when the pulsatile high-frequency signal generating menu item generates the pulsatile high-frequency signal generating information,
A control unit for outputting a pulsatile high frequency generation control signal in response to the pulsatile high frequency signal generation information of the input unit and outputting a power generation control signal to the power supply unit based on the pulsed high frequency generation control signal,
A pulsatile high frequency information radio signal generator for generating pulsatile high frequency signal information in response to the pulsatile high frequency generation control signal,
And a data radio transmitter for converting the pulsatile high frequency information radio signal into a radio signal and transmitting the same through an antenna.
3. The method of claim 2,
The wireless power supply unit,
A voltage / current detector for detecting and feeding back the voltage and current at the output terminal,
A power transmission controller for receiving the voltage and current of the output terminal from the voltage / current detector and receiving the power generation control signal of the controller, and outputting driving power based on the feedback current and voltage and the power generation control signal;
A wireless power transmission unit for transmitting the driving power in a wireless manner,
And an in vitro pulsatile high frequency stimulation device for an active catheter.
delete The method according to claim 1,
Wherein the electrode in the implantable device is composed of a single electrode or a plurality of electrodes so that the user adjusts the electric stimulation point from the outside.
The method of claim 3,
Wherein the input unit serves to select a duration and a treatment time of a frequency when selecting a frequency required for pain therapy or neurological adjustment treatment.
The method of claim 3,
The control unit provides a plurality of patient condition information through the input unit and selects one of the patient condition information to select a treatment frequency, a duration, a treatment time, a synchronization mode, In-vitro pulsatile high-frequency stimulation device for an active catheter.
The method of claim 3,
Wherein the pulsatile high frequency signal information generating unit comprises:
Further comprising a storage unit for storing a plurality of patient condition information and a plurality of patient condition information linked with duration and treatment time information,
Wherein the control unit reads the information stored in the storage unit and provides the read information to the input unit through the input unit.
The method of claim 3,
Wherein the input unit is provided in the form of a touch screen.
The method of claim 3,
Wherein the pulsatile high frequency signal information generating unit comprises:
Further comprising a wireless communication unit for receiving the beating high frequency generation request signal input according to the patient state transmitted from the external device and outputting the beating radio frequency generation request signal to the control unit.
12. The method of claim 11,
Wherein the wireless communication unit is one of a Bluetooth communication module, a WIFI module, and a Zigbee communication module.

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