CN205698473U - Low-frequency pulse acupuncture points on the human body physiotherapy table - Google Patents
Low-frequency pulse acupuncture points on the human body physiotherapy table Download PDFInfo
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- CN205698473U CN205698473U CN201620202498.4U CN201620202498U CN205698473U CN 205698473 U CN205698473 U CN 205698473U CN 201620202498 U CN201620202498 U CN 201620202498U CN 205698473 U CN205698473 U CN 205698473U
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Abstract
This utility model provides a kind of low-frequency pulse acupuncture points on the human body physiotherapy table, including: MCU processor, for processing the signal received, and send control signal to each functional module；Waveform module, for producing required composite wave-shape；HMI module, it is achieved mutual between user and physiotherapy table；Detection module, for composite wave-shape and the Piezoelectric Driving waveform of detection output in real time；Piezoelectric Driving module, for being adjusted Piezoelectric Driving waveform；Shu Points orientation module, the human body current location electrical potential information according to passing back detects acupuncture points on the human body position；Power module, provides burning voltage for MCU processor during to work.This utility model is simple to operate, for commonly used person, it is not necessary to doctor's knowledge of specialty, it is possible to acupuncture points on the human body carries out physical therapy operation, exports composite wave-shape simultaneously, improves physiotherapy function effect；Can feel according to user self, select proper site to be accurately positioned acupuncture points on the human body, make physiotherapy table accurate to the effect of acupuncture points on the human body, improve user health level.
Description
Technical field
This utility model relates to physiotherapeutic instruments technical field, is specifically related to a kind of low-frequency pulse acupuncture points on the human body physiotherapy table.
Background technology
The treatment principle of pulse physiotherapy instrument is to realize, to specific acupuncture points on the human body effect, producing physiotheraping effect by output electric pulse.The principle that physiotherapy table can play a role in health care is: human body substantially a kind of electric conductor, water in cell tissue, inorganic salt and charged ion constitute electrolyte, when human body is infected by virus or antibacterial, owing to the polarization phenomena of cell can produce pathogen, when utilizing pulse physiotherapy instrument constantly electric pulse to be acted on cell tissue by electrode, thus it is possible to vary the distribution of ion in cell tissue, the polarization phenomena of some cells are made to disappear.On the other hand, electric pulse stimulation can be transported to the relevant acupuncture points on the human body at this position by nerve centre, can expand blood vessel, increases the infiltration function of blood vessel wall, and so more nutrition will enter blood, thus promote reparation and the regeneration of cell tissue, eliminates related symptoms.It is single to there is shape in current physical therapy series products ripple, and the boosting of transformator dynamically can not adjust in conjunction with specific acupuncture points on the human body, and waveform is unstable, inaccuracy.
Utility model content
The purpose of this utility model is for the deficiencies in the prior art, it is provided that a kind of low-frequency pulse acupuncture points on the human body physiotherapy table, this low-frequency pulse acupuncture points on the human body physiotherapy table can solve the problems referred to above well.
For reaching above-mentioned requirements, this utility model adopts the technical scheme that: providing a kind of low-frequency pulse acupuncture points on the human body physiotherapy table, this low-frequency pulse acupuncture points on the human body physiotherapy table includes:
Waveform module, for producing the composite wave-shape being combined basic waveform thus generate；
MCU processor, for receiving and process the signal that described composite wave-shape feeds back through conducting parts, sends control signal；
Shu Points orientation module, the control signal detection acupuncture points on the human body position sent according to described MCU processor；
HMI module, it is achieved mutual between user and described physiotherapy table；
Detection module, for composite wave-shape and the Piezoelectric Driving waveform of detection output in real time；
Piezoelectric Driving module, for being adjusted Piezoelectric Driving waveform；This low-frequency pulse acupuncture points on the human body physiotherapy table has the advantage that as follows:
(1) simple to operate, for commonly used person, it is not necessary to doctor's knowledge of specialty, it is possible to acupuncture points on the human body is carried out physical therapy operation, export composite wave-shape simultaneously, improve physiotherapy function effect；
(2) can feel according to user self, select proper site to be accurately positioned acupuncture points on the human body, make physiotherapy table accurate to the effect of acupuncture points on the human body, improve user health level.
Accompanying drawing explanation
Accompanying drawing described herein is used for providing further understanding of the present application, constitute the part of the application, use identical reference number to represent same or analogous part in the drawings, the schematic description and description of the application is used for explaining the application, is not intended that the improper restriction to the application.In the accompanying drawings:
Fig. 1 is block schematic illustration of the present utility model；
Fig. 2 is audio frequency of the present utility model special amplification circuit schematic diagram.
Detailed description of the invention
For making the purpose of the application, technical scheme and advantage clearer, below in conjunction with drawings and the specific embodiments, the application is described in further detail.
In the following description, to " embodiment ", " embodiment ", " example ", " example " etc. quote the embodiment showing so to describe or example can include special characteristic, structure, characteristic, character, element or limit, but the most each embodiment or example necessarily include special characteristic, structure, characteristic, character, element or limit.It addition, reuse phrase " according to an embodiment of the application " although it is possible to refer to identical embodiment, but it is not necessarily referring to identical embodiment.
For the sake of simplicity, eliminate in below describing and well known to a person skilled in the art some technical characteristic.
An embodiment according to the application, it is provided that a kind of low-frequency pulse acupuncture points on the human body physiotherapy table, as it is shown in figure 1, include:
MCU processor, the signal received for process, and send control signal to each functional module, the present embodiment uses Cortex-M0 32, the MCU processor of dominant frequency 48MHz, built-in 64Kbytes flash memory, 16 port number weighted-voltage D/A converters, 10 groups of intervalometers and multichannel input/output port；
Waveform module, for producing required composite wave-shape, MCU processor produces and can control waveform module generation different frequency and the composite wave-shape of intensity according to different acupuncture points on the human bodys；Waveform module includes waveform composite module and composite wave-shape amplification module, basic waveform is combined thus generates composite wave-shape by waveform composite module, basic waveform includes the trapezoidal wave that triangular waveform, sine wave, square wave and DC component are zero of symmetry, composite wave-shape is then to be generated by above waveform combination, export with some cycles, composite wave-shape comprises continuous wave, density waveform, interrupted waveform；As in figure 2 it is shown, this composite wave-shape amplification module uses the special amplification circuit of audio frequency to be amplified composite wave-shape, the composite wave-shape virtual value after amplification is not more than 10W, and the dynamic range of the special amplification circuit of audio frequency is at more than 100dB；
HMI module, mutual between user and described physiotherapy table, user can realize physiotherapy table physiotherapy table output level, output waveform, physiotherapy table pattern and the selection of physiotherapy table duty by this HMI module, sets the corresponding output function of physiotherapy table；This HMI module includes display module and operation module, and this display module and operation module can be realized by touch screen, and user can operate the most on the touchscreen, and this display module is alternatively common display screen, and operation module is button group；
Detection module, for composite wave-shape and the Piezoelectric Driving waveform of detection output in real time, including voltage detection module and current detection module；This detection module is by the D/A converting circuit supplied with digital signal of MCU processor; MCU processor is according to the protection voltage of current measured value initialization system and protective current; when detection module detects that composite wave-shape or the voltage of Piezoelectric Driving waveform or electric current exceed setting value; MCU processor controls waveform module or composite wave-shape or Piezoelectric Driving waveform are adjusted by Piezoelectric Driving module; this control is closed loop control; anti-locking system output overloading, electric current are excessive; system stability, high accuracy is made to keep the mode of operation that user sets；
Piezoelectric Driving module, Piezoelectric Driving module includes the drive circuit of piezoelectric ceramic transformer and piezoelectric ceramic transformer, and for being adjusted Piezoelectric Driving waveform, i.e. output voltage and power to piezoelectric ceramic transformer is adjusted；Piezoelectric ceramic transformer has the corresponding speed high-frequency electromagnetic interference soon, without tradition transformation, the feature of electrical equipment isolation, the control signal of its drive circuit is produced by MCU processor, the feedback signal of its drive circuit is gathered by MCU processor, realize closed loop control, it is ensured that piezoelectric sender is operated in efficiency high state；
Shu Points orientation module, the human body current location electrical potential information according to passing back detects acupuncture points on the human body position, including the conducting parts for transmitting composite wave-shape；Learnt by bio electricity research conclusion in modern age, the resistance value of acupoint region skin is lower than the resistance value of this acupuncture points on the human body surrounding skin, therefore when positioning acupuncture points on the human body, the composite wave-shape that waveform module produces is through the health of conducting parts conduction the pure man, the method using 4 test resistance, the current electrical potential information of human body on four points of conducting parts is fed back to MCU processor, it is judged that whether it meets bio electricity research conclusion in modern age, thus can detect the position of acupuncture points on the human body；
Power module, provides burning voltage for MCU processor during to work.
This utility model is in use, after connecting the power supply of physiotherapy table, waveform module produces composite wave-shape, composite wave-shape is through the conducting parts conduction extremely person, the current electrical potential information of human body on four points of conducting parts feeds back to MCU processor through conducting parts, thus acupuncture points on the human body is positioned, behind location, user can arrange physiotherapy table output level, output waveform, physiotherapy table pattern, physiotherapy table duty etc. by HMI module；In the work process of physiotherapy table, detection module detects composite wave-shape and the Piezoelectric Driving waveform of output in real time, when detection module detects that composite wave-shape or the voltage of Piezoelectric Driving waveform or electric current exceed setting value, MCU processor controls waveform module or composite wave-shape or Piezoelectric Driving waveform are adjusted by Piezoelectric Driving module.
Embodiment described above only represents several embodiments of the present utility model, and it describes more concrete and detailed, but can not be interpreted as the restriction to this utility model scope.It should be pointed out that, for the person of ordinary skill of the art, without departing from the concept of the premise utility, it is also possible to make some deformation and improvement, these broadly fall into this utility model protection domain.Protection domain the most of the present utility model should be as the criterion with described claim.
Claims (7)
1. a low-frequency pulse acupuncture points on the human body physiotherapy table, it is characterised in that including:
Waveform module, for producing the composite wave-shape being combined basic waveform thus generate；
MCU processor, for receiving and process the signal that described composite wave-shape feeds back through conducting parts, sends control signal；
Shu Points orientation module, the control signal detection acupuncture points on the human body position sent according to described MCU processor；
HMI module, it is achieved mutual between user and described physiotherapy table；
Detection module, for composite wave-shape and the Piezoelectric Driving waveform of detection output in real time；
Piezoelectric Driving module, for being adjusted Piezoelectric Driving waveform.
Low-frequency pulse acupuncture points on the human body physiotherapy table the most according to claim 1, it is characterised in that described waveform module includes being combined basic waveform thus generates the waveform composite module of composite wave-shape and the composite wave-shape amplification module being amplified by composite wave-shape.
Low-frequency pulse acupuncture points on the human body physiotherapy table the most according to claim 2, it is characterised in that described composite wave-shape amplification module uses the special amplification circuit of audio frequency to be amplified composite wave-shape.
Low-frequency pulse acupuncture points on the human body physiotherapy table the most according to claim 1, it is characterised in that described HMI module includes display module and operation module.
Low-frequency pulse acupuncture points on the human body physiotherapy table the most according to claim 1, it is characterised in that described detection module includes voltage detection module and current detection module.
Low-frequency pulse acupuncture points on the human body physiotherapy table the most according to claim 1, it is characterised in that described Shu Points orientation module includes for transmitting composite wave-shape and the conducting parts of human body current location electric potential signal.
Low-frequency pulse acupuncture points on the human body physiotherapy table the most according to claim 1, it is characterised in that described Piezoelectric Driving module includes the drive circuit of piezoelectric ceramic transformer and piezoelectric ceramic transformer.
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| CN201620202498.4U CN205698473U (en) | 2016-03-16 | 2016-03-16 | Low-frequency pulse acupuncture points on the human body physiotherapy table |
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| CN201620202498.4U CN205698473U (en) | 2016-03-16 | 2016-03-16 | Low-frequency pulse acupuncture points on the human body physiotherapy table |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105616145A (en) * | 2016-03-16 | 2016-06-01 | 成都丽福健科技有限公司 | Low-frequency pulse acupoint physiotherapy instrument |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105616145A (en) * | 2016-03-16 | 2016-06-01 | 成都丽福健科技有限公司 | Low-frequency pulse acupoint physiotherapy instrument |
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