CN213994590U

CN213994590U - Pulse type headache therapeutic apparatus with 2.4G remote control function

Info

Publication number: CN213994590U
Application number: CN202021943236.6U
Authority: CN
Inventors: 孙勇
Original assignee: Xiamen Weiyou Intelligent Technology Co ltd
Current assignee: Xiamen Weiyou Intelligent Technology Co ltd
Priority date: 2020-09-08
Filing date: 2020-09-08
Publication date: 2021-08-20
Anticipated expiration: 2030-09-08

Abstract

The utility model provides an impulsive type headache therapeutic instrument with 2.4G remote control function relates to headache therapeutic instrument technical field. Including the utility model provides an pulsed headache therapeutic instrument product with 2.4G remote control function, including MCU control section, step-down steady voltage part, charge management part, pulse boost circuit part, output electrode circuit part and 2.4G remote controller control part. The head massage belt integrates modern electronic technology and Chinese traditional medicine theory, low-frequency bidirectional pulse is acted on specific acupuncture points of a human body, the forehead and trigeminal nerve related to migraine are stimulated by using micro current, and the head massage belt is used for massaging the head after being worn, so that platelet aggregation can be quickly activated, intracranial and extracranial blood vessels can be driven through, expansion can be removed, and the circulation speed can be increased, so that the functions of relaxing tendons and activating collaterals, promoting blood circulation, enhancing human cell permeability can be achieved, pathological change conditions can be improved, the effects of relieving pain and diminishing inflammation can be achieved, and the purpose of treating headache can be achieved.

Description

Pulse type headache therapeutic apparatus with 2.4G remote control function

Technical Field

The utility model relates to a therapeutic instrument field particularly, relates to an pulsed headache therapeutic instrument with 2.4G remote control function.

Background

Introduction to

Ancient traditional Chinese medicine holds that: "pain is manifested as obstruction" and "obstruction" as pain. Common headache is caused by expansion of intracranial and extracranial blood vessels due to inflammatory stimuli or poisoning.

Common neuropathic headaches are generally of two types: 1. the head has pain stimulation focus, and the structures of every layer outside the skull are all very sensitive to the pain stimulation, so that no matter the focus appears on the scalp, subcutaneous tissue, muscle layer and periosteum, the headache can be caused, in addition, the pain can be limited to the stimulation focus part, and the pain can also be diffused to a wider part due to the central diffusion function of nerve without excitation to form dragging pain, which is the main reason of the headache caused by the pathological changes of eyes, ears, nose, paranasal sinuses, oral cavity and the like.

The influence of intracranial pain sensitive structures. The structures sensitive to intracranial pain are mainly meningeal arteries, arteries and branches at the base of the brain, several major venous sinuses and branches, and the dura mater at the base of the anterior and posterior cranial recesses. Headache is caused when these structures are subjected to traction, inflammatory stimuli, and dilation of blood vessels (especially arteries). This is a major cause of headache such as intracranial inflammation, intracranial hypertension, migraine, and hypertension.

In view of the above, the inventor of the present application invented a pulse type headache therapeutic apparatus with 2.4G remote control function.

SUMMERY OF THE UTILITY MODEL

The utility model provides a pulsed headache therapeutic instrument with 2.4G remote control function, which aims at improving.

In order to achieve the above purpose, the utility model provides the following technical scheme that the device comprises an MCU control part, a voltage reduction and stabilization and startup and shutdown control part, a charging management part, a pulse boosting circuit part, an output electrode circuit part and a 2.4G remote controller control part, wherein the output end of a voltage reduction chip of the voltage reduction and stabilization and startup and shutdown control part is connected with the MCU control part; the charging management part is electrically connected with the MCU control part, the voltage reduction and stabilization and startup and shutdown control part, the pulse boosting circuit part, the output electrode circuit part and the 2.4G remote controller control part; and the MCU control part is connected with the pulse booster circuit part, the output electrode circuit part and the 2.4G remote controller control part.

Furthermore, the MCU control part adopts a Bluetooth chip as an MCU, and an App control function is reserved.

Furthermore, the voltage reduction, stabilization and startup and shutdown control part adopts a low ripple LDO chip to reduce the voltage of an input battery and the voltage of a USB input into 3V to supply power for the Bluetooth chip. The startup and shutdown operations are controlled by detecting whether the key is pressed down.

Furthermore, the charging management part charges the battery by using the USB port and provides a charging state prompt.

Furthermore, the pulse boosting circuit part adopts an inductive boosting circuit to boost the battery voltage to 70V.

Furthermore, the bidirectional low-frequency pulse signal is boosted by the output electrode circuit part to generate a bidirectional square wave sharp pulse signal which is output by the electrodes A and B.

Further, 2.4G remote controller control part contain 2.4G wireless communication chip and bluetooth MCU wireless communication, the state is reported to the voice broadcast chip.

Compared with the prior art, the beneficial effects of the utility model are that:

according to the principle of traditional Chinese medicine meridian science and the electric stimulation theory, the acupuncture and moxibustion and electrotherapy instrument integrates the functions into a whole. The low-frequency pulse voltage signal generated by the device is contacted with a human body through two electrodes, and because human tissues have certain electrical characteristics, when human acupuncture points or skin are stimulated by the pulse electrical signal, human nerves, body fluid and blood can generate a certain degree of physicochemical reaction, and local pain or nerve function regulation is improved through stimulation of the low-frequency pulse voltage signal. Compared with the medicine treatment, the physical treatment is relatively safe, and the physical therapy has good treatment effect on various diseases such as headache, scapulohumeral periarthritis, arthritis, lumbocrural pain, cervical spondylosis, sprain and the like.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention, and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.

FIG. 1 is an MCU control unit of the present invention;

FIG. 2 is a voltage reduction, stabilization and startup and shutdown control unit of the present invention;

fig. 3 is a charging management unit of the present invention;

fig. 4 is a pulse booster circuit unit of the present invention;

fig. 5 is an output electrode circuit unit of the present invention;

fig. 6 is the control unit of the 2.4G remote controller of the present invention.

Detailed Description

To make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the drawings of the embodiments of the present invention are combined to clearly and completely describe the technical solutions of the embodiments of the present invention, and obviously, the described embodiments are 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 without creative work belong to the protection scope of the present invention. Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

Embodiment 1, as shown in fig. 1, fig. 1 is an MCU control unit of the present invention. MCU adopts the bluetooth chip as main control chip, and the purpose has reserved the function that follow-up adoption cell-phone App controlled the product. When the mobile phone App is not used for controlling the product, the Bluetooth chip is used as a common MCU.

Fig. 2 shows the voltage reduction, voltage stabilization and power on/off control unit of the present invention. And stabilizing the battery input voltage and the USB input voltage at 3V to supply power for the Bluetooth main MCU. When the power-off state is realized, the key is pressed, the voltage of the battery is loaded to the input end of the voltage reduction chip through the diode, and the output end of the voltage reduction chip outputs 3V to supply power for the MCU, so that the product enters the power-on state. After the computer is started, the key is turned off, but the MCU outputs high level through the IO port to maintain the starting state. When the button is pressed in the power-on state, the IO port of the MCU outputs low level when detecting high level, so that the product enters the power-off state.

Fig. 3 shows a charging management unit according to the present invention. By adopting the single lithium battery charging management chip, the real-time voltage of the battery can be automatically detected, and the charging path is cut off and the charging is stopped when the full-charge state is reached.

Fig. 4 shows the pulse boosting unit of the present invention. The method adopts an inductor boosting mode, and the principle is that the MCU controls the base electrode of the triode to input square waves to realize the switching function, the high voltage is induced at the two ends of the inductor and is superposed on the power voltage, and then the positive or negative high voltage is output by utilizing the unidirectional conductivity of the diode.

Fig. 5 shows an output electrode circuit unit according to the present invention. The output electrode circuit comprises a frequency adjusting circuit, the MCU is used for controlling two paths of IO ports, and the pulse width is adjusted in a PWM mode to realize frequency adjustment. Two paths of IO ports are alternately conducted to output positive and negative pulse waveforms, and the adjusted pulse voltage acts on the nerve part of the human body through the electrodes. And the third IO port detects whether a user wears the conductive adhesive or not, and once the conductive adhesive falls off, the IO port detects a low level and stops pulse output.

Fig. 6 is the control unit of the 2.4G remote controller of the present invention. The remote control MCU obtains the information of key conduction through key detection, and the 2.4G wireless chip and the main MCU are in wireless communication to inform the main MCU to realize corresponding functions, so that the aim of wireless control is fulfilled. The voice broadcast chip is communicated with the remote controller MCU through an IIC mode and used for broadcasting the key conduction information.

The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A pulse type headache therapeutic apparatus with 2.4G remote control function is characterized by comprising an MCU control part, a voltage reduction, voltage stabilization and on-off control part, a charging management part, a pulse boosting circuit part, an output electrode circuit part and a 2.4G remote controller control part, wherein the output end of a voltage reduction chip of the voltage reduction, voltage stabilization and on-off control part is connected with the MCU control part; the charging management part is electrically connected with the MCU control part, the voltage reduction and stabilization and startup and shutdown control part, the pulse boosting circuit part, the output electrode circuit part and the 2.4G remote controller control part; and the MCU control part is connected with the pulse booster circuit part, the output electrode circuit part and the 2.4G remote controller control part.

2. The impulse headache therapy apparatus with 2.4G remote control as claimed in claim 1, wherein: the MCU control part adopts a Bluetooth chip as an MCU, and an App control function is reserved.

3. The impulse headache therapy apparatus with 2.4G remote control as claimed in claim 1, wherein: the voltage reduction, voltage stabilization and startup and shutdown control part adopts a low ripple LDO chip to reduce the voltage of an input battery and the voltage of a USB input into 3V to supply power for the Bluetooth chip, and controls startup and shutdown operations by detecting whether a key is pressed down.

4. The impulse headache therapy apparatus with 2.4G remote control as claimed in claim 1, wherein: the charging management part charges the battery by using the USB port and provides a charging state prompt.

5. The impulse headache therapy apparatus with 2.4G remote control as claimed in claim 1, wherein: the pulse boosting circuit part adopts an inductive boosting circuit to boost the battery voltage to 70V.

6. The impulse headache therapy apparatus with 2.4G remote control as claimed in claim 1, wherein: in the output electrode circuit part, the bidirectional low-frequency pulse signal generates a bidirectional square wave sharp pulse signal after being boosted, and the bidirectional square wave sharp pulse signal is output by the electrodes A and B and directly acts on corresponding acupuncture points of a human body.

7. The impulse headache therapy apparatus with 2.4G remote control as claimed in claim 1, wherein: 2.4G remote controller control part contain 2.4G wireless communication chip and bluetooth MCU wireless communication, the voice broadcast chip reports the state.