CN212491159U - System for integrating repeated transcranial magnetic stimulation and electrical stimulation - Google Patents
System for integrating repeated transcranial magnetic stimulation and electrical stimulation Download PDFInfo
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- CN212491159U CN212491159U CN202021126641.9U CN202021126641U CN212491159U CN 212491159 U CN212491159 U CN 212491159U CN 202021126641 U CN202021126641 U CN 202021126641U CN 212491159 U CN212491159 U CN 212491159U
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Abstract
The utility model discloses a system for integrating repeated transcranial magnetic stimulation and electrical stimulation, which comprises a stimulation signal generator, a signal control module, a repeated transcranial magnetic stimulation device and an electrical stimulation device; the stimulation signal generator is used for generating stimulation signals according to the treatment scheme input by the control software; the signal control module is used for receiving and processing the stimulation signals sent by the stimulation signal generator; the repeated transcranial magnetic stimulation device is used for receiving the stimulation signal of the signal control module and converting the stimulation signal into a magnetic signal; and the electrical stimulation device is used for receiving the stimulation signal of the signal control module and repeating the return signal sent by the transcranial magnetic stimulation device, and converting the stimulation signal into an electrical signal. The therapeutic stimulation scheme of a doctor on a patient is loaded into the navigation signal generator, and synchronous stimulation signals are uniformly sent to the magnetic stimulation device and the electrical stimulation device, so that electromagnetic integrated stimulation on the patient is completed.
Description
Technical Field
The utility model relates to the technical field of medical treatment, particularly, relate to a system of repeated transcranial magnetic stimulation and electro photoluminescence integration.
Background
Repeated transcranial magnetic stimulation (rTMS or TMS) and transcranial direct current stimulation (tDCS) are gradually gaining wide acceptance as non-invasive nerve regulation and control technologies for treatment effects in the fields of neurology, psychiatric, rehabilitation and the like, and have become effective and non-invasive research and diagnosis and treatment tools in the field of neuroscience. In recent years, the aspect of treating conscious disturbance by TMS and tDCS at home and abroad is one of the hot spots in the field. The existing research results prove that the rTMS and tDCS technology has certain curative effect on patients with brain function diseases, so that the consciousness level is improved, and the neurobehavioral function is improved.
The transcranial magnetic stimulation technology achieves the purpose of stimulating organism tissues or neurons by applying high-intensity variable electromagnetic fields to an organism. The varying magnetic field is generated by a varying current, i.e. a varying pulsed current is applied in the coil of the transcranial magnetic stimulator, mainly according to the Biot-Savart law. The pulse frequency of the pulse current and the current magnitude are changed to control the strength of the magnetic field and the stimulation time of the biological tissue. After the induced variable magnetic field acts on human tissues, weak current can be generated in the human tissues. These weak currents reach a certain intensity that leads to excitation or inhibition of neuronal cells.
Transcranial direct current stimulation (tDCS) is used for clinical treatment research of diseases such as alzheimer disease, parkinson disease and cognitive disorder by attaching two electrodes (usually a cathode and an anode) to different areas of the skull to deliver constant and low-intensity direct current to specific areas of the skull, thereby improving or reducing excitability of cerebral cortical neurons and further causing change of cerebral functionality.
The action mechanisms of the rTMS and the tDCS are different, the rTMS uses a pulsed magnetic field to act on a cerebral cortex in a non-invasive manner, induced current is induced in a target area (called a stimulation target) of the cerebral cortex, the metabolism and excitability of the cerebral cortex are influenced, the brain function is regulated, and the treatment effect is achieved. In terms of the range of the action area, TMS is well focused, and the cerebral cortex can be positioned and stimulated; tDCS can induce excitation or inhibition of brain function over a wide range. In the previous research, the single rTMS or single tDCS is adopted to treat the brain function diseases, and the combined use of the rTMS or the single tDCS is not seen.
SUMMERY OF THE UTILITY MODEL
To the above-mentioned technical problem among the correlation technique, the utility model provides a system of repeated transcranial magnetic stimulation and electro photoluminescence integration can be with the doctor to the treatment stimulation scheme of patient through loading to the navigation signal generator in, send synchronous stimulation signal to magnetic stimulation device and electro photoluminescence device are unified, accomplish the electromagnetism integration stimulation to the patient.
In order to achieve the technical purpose, the technical scheme of the utility model is realized as follows: a system integrating repeated transcranial magnetic stimulation and electrical stimulation comprises a stimulation signal generator, a signal control module, a repeated transcranial magnetic stimulation device and an electrical stimulation device, wherein,
the stimulation signal generator is used for generating stimulation signals according to the treatment scheme input by the control software;
the signal control module is used for receiving and processing the stimulation signals sent by the stimulation signal generator;
the repeated transcranial magnetic stimulation device is used for receiving the stimulation signal of the signal control module and converting the stimulation signal into a magnetic signal;
and the electrical stimulation device is used for receiving the stimulation signal of the signal control module and the return signal sent by the repeated transcranial magnetic stimulation device and converting the stimulation signal into an electrical signal.
Further, the stimulation signal generator is a stimulation signal generator in a navigation mode.
Furthermore, the signal control module performs multi-path enabling processing and level conversion of the stimulation signals.
Furthermore, the repeated transcranial magnetic stimulation device is a multi-target synchronous repeated transcranial magnetic stimulation device, and the repeated transcranial magnetic stimulation device generates magnetic stimulation through discharging of the coil.
Further, the electrical stimulation device generates electrical stimulation through discharging of the coil, and a counting system is installed in the electrical stimulation device.
Further, the magnetic signal completes stimulation in synchronization with the electrical signal.
The utility model has the advantages that: the system synchronously implements tDCS and rTMS, the continuous direct current stimulation is aimed at certain areas to improve or reduce excitability, meanwhile, the pulse magnetic field of the rTMS is superposed to adjust excitability, and the adjusting effect is further amplified, so that the purpose of strengthening or weakening brain network functional connection is achieved, the regulation and control of brain functional diseases are promoted, the problem of electromagnetic integrated stimulation is solved, and the advantages of electromagnetic integrated treatment of the brain functional diseases are brought into play by combining the advantages of electromagnetic stimulation.
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In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a block diagram of a system for integrated repetitive transcranial magnetic stimulation and electrical stimulation according to an embodiment of the present invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art all belong to the protection scope of the present invention.
As shown in fig. 1, a method for integrating repeated transcranial magnetic stimulation and electrical stimulation according to an embodiment of the present invention includes the following steps:
s1, selecting the stimulation signal generator under the navigation mode according to the treatment mode, sending out the stimulation signal aiming at the treatment mode, and sending the stimulation signal to the signal control module;
s2, the signal control module converts and conditions the stimulation signals in the step S1 and respectively sends the processed stimulation signals to the repeated transcranial magnetic stimulation device and the electrical stimulation device;
s3: the electrical stimulation device receives the stimulation signals processed by the signal control module and synchronously completes magnetic stimulation and electrical stimulation to the human brain;
s4: after the repeated transcranial magnetic stimulation device stimulates the human brain, a return signal is sent to the electrical stimulation device at the same time so as to record the stimulation times.
In an embodiment of the present invention, the signal control module in step S2 performs multi-path enabling processing and level conversion of the stimulation signal generated by the stimulator.
In a specific embodiment of the present invention, the electrical stimulation device is provided with a counting software for receiving the return signal.
In a specific embodiment of the present invention, the repetitive transcranial magnetic stimulation device is a multi-target synchronous repetitive transcranial magnetic stimulation device.
According to another aspect of the present invention, there is provided a system for integrating repetitive transcranial magnetic stimulation with electrical stimulation, the system comprising a stimulation signal generator, a signal control module, a repetitive transcranial magnetic stimulation device, and an electrical stimulation device, wherein,
the stimulation signal generator is used for generating stimulation signals according to the treatment scheme input by the control software;
the signal control module is used for receiving and processing the stimulation signals sent by the stimulation signal generator;
the repeated transcranial magnetic stimulation device is used for receiving the stimulation signal of the signal control module and converting the stimulation signal into a magnetic signal;
and the electrical stimulation device is used for receiving the stimulation signal of the signal control module and the return signal sent by the repeated transcranial magnetic stimulation device and converting the stimulation signal into an electrical signal.
In a specific embodiment of the present invention, the stimulation signal generator is a stimulation signal generator in a navigation mode.
In a specific embodiment of the present invention, the signal control module performs multi-path enable processing and level conversion of the stimulus signal.
In a specific embodiment of the present invention, the repetitive transcranial magnetic stimulation device is a multi-target synchronous repetitive transcranial magnetic stimulation device, which generates magnetic stimulation by discharging to a coil.
In a specific embodiment of the present invention, the electrical stimulation device generates electrical stimulation by discharging electricity to the coil, and the electrical stimulation device is provided with a counting system therein.
In a specific embodiment of the present invention, the magnetic signal and the electrical signal complete stimulation in synchronization.
For the convenience of understanding the above technical solutions of the present invention, the above technical solutions of the present invention are explained in detail through specific use modes below.
When specifically using, according to this system during operation, at first send different amazing control signal according to the treatment mode of difference by navigation mode stimulation signal generator, then convert and take care of stimulation signal via signal module, then send to repeated transcranial magnetic stimulation device and electro photoluminescence device, repeated transcranial magnetic stimulation device and electro photoluminescence device accomplish synchronous stimulation, repeated transcranial magnetic stimulation device is when accomplishing magnetic stimulation, with the counting system in stimulation signal passback for electro photoluminescence device, record stimulation signal's information.
In conclusion, by means of the technical scheme of the utility model, through combining TMS and tDCS, and finding the successive application of the TMS and tDCS, the change of cortex excitability caused by one of single application is really changed. The system synchronously implements tDCS and rTMS, the continuous direct current stimulation is aimed at certain areas to improve or reduce excitability, and meanwhile, the pulse magnetic field of the rTMS is superposed to adjust excitability and further amplify adjusting effect, so that the aim of strengthening or weakening functional connection of brain networks is fulfilled, and the regulation and control of brain functional diseases are promoted.
The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (6)
1. A system for integrating repeated transcranial magnetic stimulation and electrical stimulation is characterized by comprising a stimulation signal generator, a data processing unit and a data processing unit, wherein the stimulation signal generator is used for generating stimulation signals according to a treatment scheme input by control software;
the signal control module is used for receiving and processing the stimulation signals sent by the stimulation signal generator;
the repeated transcranial magnetic stimulation device is used for receiving a first stimulation signal sent by the signal control module and converting the first stimulation signal into a magnetic signal;
and the electrical stimulation device is used for converting the first stimulation signal into an electrical signal by using the first stimulation signal sent by the signal control module and the return signal sent by the repeated transcranial magnetic stimulation device.
2. The integrated system of repeated transcranial magnetic stimulation and electrical stimulation according to claim 1, wherein the stimulation signal generator is a stimulation signal generator in a navigation mode.
3. The integrated system for repeated transcranial magnetic stimulation and electrical stimulation according to claim 1, wherein the signal control module performs multi-path enabling processing on the stimulation signals and level conversion of the stimulation signals.
4. The integrated repetitive transcranial magnetic stimulation and electrical stimulation system according to claim 1, wherein the repetitive transcranial magnetic stimulation device is a multi-target synchronous repetitive transcranial magnetic stimulation device which generates magnetic stimulation through discharging of a coil.
5. The integrated system of repeated transcranial magnetic stimulation and electrical stimulation according to claim 1, wherein the electrical stimulation device generates electrical stimulation through discharging of the coil, and a counting system is installed in the electrical stimulation device.
6. The integrated repetitive transcranial magnetic stimulation and electrical stimulation system according to claim 1, wherein the magnetic signal completes stimulation in synchronization with the electrical signal.
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| CN202021126641.9U CN212491159U (en) | 2020-06-17 | 2020-06-17 | System for integrating repeated transcranial magnetic stimulation and electrical stimulation |
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