CN111013015A - Self-feedback physiotherapy instrument - Google Patents
Self-feedback physiotherapy instrument Download PDFInfo
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- CN111013015A CN111013015A CN202010006435.2A CN202010006435A CN111013015A CN 111013015 A CN111013015 A CN 111013015A CN 202010006435 A CN202010006435 A CN 202010006435A CN 111013015 A CN111013015 A CN 111013015A
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
- A61N1/00—Electrotherapy; Circuits therefor
- A61N1/18—Applying electric currents by contact electrodes
- A61N1/32—Applying electric currents by contact electrodes alternating or intermittent currents
- A61N1/36—Applying electric currents by contact electrodes alternating or intermittent currents for stimulation
- A61N1/36014—External stimulators, e.g. with patch electrodes
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
- A61N1/00—Electrotherapy; Circuits therefor
- A61N1/18—Applying electric currents by contact electrodes
- A61N1/32—Applying electric currents by contact electrodes alternating or intermittent currents
- A61N1/36—Applying electric currents by contact electrodes alternating or intermittent currents for stimulation
- A61N1/36014—External stimulators, e.g. with patch electrodes
- A61N1/3603—Control systems
- A61N1/36031—Control systems using physiological parameters for adjustment
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- Heart & Thoracic Surgery (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Radiology & Medical Imaging (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
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- Physiology (AREA)
- Measurement And Recording Of Electrical Phenomena And Electrical Characteristics Of The Living Body (AREA)
Abstract
The invention provides a self-feedback physiotherapy instrument which comprises a brain wave acquisition module, a control conversion module and a physiotherapy module; the brain wave acquisition module is used for acquiring signals of brain waves of a human body; the control conversion module edits an electroencephalogram algorithm and converts the acquired electroencephalogram information into an electric signal; the physiotherapy module is provided with a singlechip module and an execution module, and the singlechip module controls the execution module according to an electric signal; the brain wave acquisition module is also provided with a comparison feedback module and a clock module, the clock module controls the brain wave acquisition module to acquire brain waves at intervals, and the comparison feedback module compares the signal size of the brain waves acquired twice. The device of the invention is automatically controlled, and has high intelligent degree.
Description
Technical Field
The invention relates to the field of physiotherapy instruments, in particular to a self-feedback physiotherapy instrument.
Background
Physical therapy instrument (physiotherapeutic instrument) is a short term physical therapy instrument, is equipment for applying physical factors to human bodies to improve the physical factors, and is suitable for being used in places such as families, offices and the like.
Common physical factors include "electricity, sound, light, magnetism, water, pressure, and the like. Corresponding to the drug therapy, the physical therapy is relatively safe and environment-friendly. However, unlike the medical treatment, the physical treatment is very effective for some diseases, such as improving the function of human organs or improving the state of local tissues by improving blood circulation.
The electric physiotherapy instrument is characterized in that a pulse electric signal with certain voltage and frequency is connected with a human body through an electrode patch, and because a plurality of components of human tissues have certain electric characteristics, when the electric physiotherapy instrument is electrically stimulated, muscles, nerves, body fluid and blood of the human body can generate physicochemical reaction to a certain degree. Low frequency electrotherapy and medium frequency electrotherapy are among the most common of such devices. The pain can be improved and the nerve function can be adjusted by electrotherapy in hospitals.
However, the existing physiotherapy instruments are all controlled manually, and have single function and low intelligent degree.
Disclosure of Invention
In view of this, the invention provides a self-feedback physiotherapy instrument in order to solve the technical problems that the existing physiotherapy instruments are manually controlled, single in function and low in intelligence degree.
The technical scheme of the invention is realized as follows:
a self-feedback physiotherapy instrument comprises a brain wave acquisition module, a control conversion module and a physiotherapy module;
the brain wave acquisition module is used for acquiring signals of brain waves of a human body;
the control conversion module is used for editing an electroencephalogram algorithm and converting the acquired electroencephalogram information into an electric signal;
the physiotherapy module is provided with a single chip microcomputer module and an execution module, and the single chip microcomputer module controls the execution module according to the electric signal;
the brain wave acquisition module is also provided with a comparison feedback module and a clock module, the clock module controls the brain wave acquisition module to acquire brain waves at intervals, and the comparison feedback module compares the signal size of the brain waves acquired twice.
Preferably, the electroencephalogram algorithm comprises a electroencephalogram fatigue detection algorithm and an electroencephalogram intensity detection algorithm.
Preferably, the execution module is provided with a plurality of levels of intensity control modules and a period control module, and the intensity control modules corresponding to the levels start to work according to the intensity of the received electric signal.
Preferably, the brain wave acquisition module is provided with an electrode patch for connecting with a human body.
Preferably, a data storage bank is further arranged in the brain wave acquisition module, and a fluctuation safety threshold is arranged in the data storage bank.
Preferably, the brain wave early warning system further comprises a difference value early warning module, the comparison feedback module calculates difference value data by comparing the signal size of the brain waves acquired twice, the difference value data is compared with a safety threshold value, and when the difference value data does not fall into a safety threshold value interval, the difference value early warning module works and forcibly stops the execution module.
Has the advantages that:
the brain wave monitoring device is provided with a brain wave acquisition module, a control conversion module and a physical therapy module; the brain wave acquisition module is used for acquiring signals of brain waves of a human body; the control conversion module edits an electroencephalogram algorithm and converts the acquired electroencephalogram information into an electric signal; the physiotherapy module is provided with a singlechip module and an execution module, and the singlechip module controls the execution module according to an electric signal; the brain wave acquisition module is also provided with a comparison feedback module and a clock module, the clock module controls the brain wave acquisition module to acquire brain waves at intervals, and the comparison feedback module compares the signal size of the brain waves acquired twice; the physiotherapy effect is fed back through brain waves, the work starting and the intensity of the execution module are automatically controlled, and the intelligent degree is high.
Drawings
Fig. 1 is a schematic structural diagram of the self-feedback physiotherapy instrument of the present invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
As shown in fig. 1, an embodiment of the present invention provides a self-feedback physiotherapy apparatus, including a brain wave collecting module, a control converting module and a physiotherapy module;
the brain wave acquisition module is used for acquiring signals of brain waves of a human body; the electrode patch is arranged on the brain wave acquisition module and used for being connected with a human body, and when the existing device is used for acquiring brain waves, the electrode patch is adopted for facilitating the accuracy of data acquisition and directly contacting the human body, so that the acquisition is convenient and accurate.
The electroencephalogram algorithm is edited on the control conversion module, the electroencephalogram algorithm comprises an electroencephalogram fatigue detection algorithm and an electroencephalogram intensity detection algorithm, the algorithm conversion is carried out through the algorithm, the collected electroencephalogram information is converted into an electric signal, and then the size and the intensity of the electric signal are recorded through the numerical value of data;
the physiotherapy module is provided with a singlechip module and an execution module, and the singlechip module controls the execution module according to an electric signal;
the brain wave acquisition module is also provided with a comparison feedback module and a clock module, the clock module controls the brain wave acquisition module to acquire brain waves at intervals, the comparison feedback module compares the signal size of the brain waves acquired twice and then calculates the difference value of the two times for comparison.
The execution module is provided with a plurality of levels of intensity control modules and a plurality of levels of period control modules, the intensity control modules corresponding to the levels start to work according to the intensity of the received electric signals, and through different grading work, the number of the modules in work is small, so that the energy consumption is reduced.
A data storage bank is further arranged in the brain wave acquisition module, the use record data are stored in the database and can be used as research resources after being collected at a later stage, a fluctuation safety threshold value is arranged in the data storage bank, and the safety threshold value is set according to long-term experiment conditions.
The comparison feedback module is used for comparing the signal magnitude of the brain waves acquired twice, calculating difference data, comparing the difference data with a safety threshold value, and when the difference data does not fall into a safety threshold value interval, the difference early warning module works and forcibly stops the execution module; when the execution module performs physical therapy on a human body, electrical stimulation is adopted, when the level of the control output of the intensity control module is too high or the difference data is too large, the fluctuation of the electrical stimulation is too large, and the human body can be injured, so that the method of stopping the execution module is adopted, and the human body is protected from being injured.
Finally, it is to be noted that: the above description is only a preferred embodiment of the present invention, and is only for the purpose of illustrating the technical solutions of the present invention, and not for the purpose of limiting the scope of the present invention. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention shall fall within the protection scope of the present invention.
Claims (6)
1. A self-feedback physiotherapy instrument is characterized by comprising a brain wave acquisition module, a control conversion module and a physiotherapy module;
the brain wave acquisition module is used for acquiring signals of brain waves of a human body;
the control conversion module is used for editing an electroencephalogram algorithm and converting the acquired electroencephalogram information into an electric signal;
the physiotherapy module is provided with a single chip microcomputer module and an execution module, and the single chip microcomputer module controls the execution module according to the electric signal;
the brain wave acquisition module is also provided with a comparison feedback module and a clock module, the clock module controls the brain wave acquisition module to acquire brain waves at intervals, and the comparison feedback module compares the signal size of the brain waves acquired twice.
2. The self-feedback physiotherapy apparatus of claim 1, wherein the electroencephalogram algorithm comprises a brain wave fatigue detection algorithm and a brain wave intensity detection algorithm.
3. The self-feedback physiotherapy apparatus according to claim 1, wherein the execution module is provided with a plurality of levels of intensity control modules and a period control module. And according to the intensity of the received electric signal, the intensity control module at the corresponding level starts to work.
4. The self-feedback physiotherapy apparatus according to claim 1, wherein the brain wave collecting module is provided with an electrode patch for connecting with a human body.
5. The self-feedback physiotherapy instrument of claim 1, wherein a data storage is further provided in the brain wave acquisition module, and a fluctuation safety threshold is provided in the data storage.
6. The self-feedback physiotherapy instrument according to claim 5, further comprising a difference value early warning module, wherein the comparison feedback module calculates difference value data by comparing the signal magnitude of the brain waves collected at two adjacent times, compares the difference value data with a safety threshold value, and when the difference value data does not fall into the safety threshold value interval, the difference value early warning module operates to forcibly stop the execution module.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010006435.2A CN111013015A (en) | 2020-01-03 | 2020-01-03 | Self-feedback physiotherapy instrument |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010006435.2A CN111013015A (en) | 2020-01-03 | 2020-01-03 | Self-feedback physiotherapy instrument |
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| Publication Number | Publication Date |
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| CN111013015A true CN111013015A (en) | 2020-04-17 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010006435.2A Withdrawn CN111013015A (en) | 2020-01-03 | 2020-01-03 | Self-feedback physiotherapy instrument |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113116362A (en) * | 2021-04-10 | 2021-07-16 | 长春大学 | Method for designing intelligent physiotherapy instrument control system controlled by idea |
| CN113694376A (en) * | 2021-08-31 | 2021-11-26 | 安徽七度生命科学集团有限公司 | Self-feedback physiotherapy instrument and working method thereof |
-
2020
- 2020-01-03 CN CN202010006435.2A patent/CN111013015A/en not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113116362A (en) * | 2021-04-10 | 2021-07-16 | 长春大学 | Method for designing intelligent physiotherapy instrument control system controlled by idea |
| CN113694376A (en) * | 2021-08-31 | 2021-11-26 | 安徽七度生命科学集团有限公司 | Self-feedback physiotherapy instrument and working method thereof |
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| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20200417 |
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| WW01 | Invention patent application withdrawn after publication |