CN1736505A - Low frequency therapeutic apparatus - Google Patents
Low frequency therapeutic apparatus Download PDFInfo
- Publication number
- CN1736505A CN1736505A CN 200410056789 CN200410056789A CN1736505A CN 1736505 A CN1736505 A CN 1736505A CN 200410056789 CN200410056789 CN 200410056789 CN 200410056789 A CN200410056789 A CN 200410056789A CN 1736505 A CN1736505 A CN 1736505A
- Authority
- CN
- China
- Prior art keywords
- spike
- asymmetry
- low
- therapeutic device
- frequency therapeutic
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 230000001225 therapeutic effect Effects 0.000 title claims description 44
- 238000004804 winding Methods 0.000 claims abstract description 29
- 230000008859 change Effects 0.000 claims description 4
- 208000002193 Pain Diseases 0.000 description 35
- 230000036407 pain Effects 0.000 description 35
- 210000004027 cell Anatomy 0.000 description 12
- 210000004556 brain Anatomy 0.000 description 11
- 239000000463 material Substances 0.000 description 10
- NPYPAHLBTDXSSS-UHFFFAOYSA-N Potassium ion Chemical compound [K+] NPYPAHLBTDXSSS-UHFFFAOYSA-N 0.000 description 9
- 229910001414 potassium ion Inorganic materials 0.000 description 9
- 210000003491 skin Anatomy 0.000 description 8
- 238000010304 firing Methods 0.000 description 7
- 210000000170 cell membrane Anatomy 0.000 description 6
- 239000004020 conductor Substances 0.000 description 6
- 210000000278 spinal cord Anatomy 0.000 description 6
- 230000000638 stimulation Effects 0.000 description 6
- 238000002560 therapeutic procedure Methods 0.000 description 6
- 230000002093 peripheral effect Effects 0.000 description 5
- FKNQFGJONOIPTF-UHFFFAOYSA-N Sodium cation Chemical compound [Na+] FKNQFGJONOIPTF-UHFFFAOYSA-N 0.000 description 4
- 230000007246 mechanism Effects 0.000 description 4
- 230000008288 physiological mechanism Effects 0.000 description 4
- QZAYGJVTTNCVMB-UHFFFAOYSA-N serotonin Chemical compound C1=C(O)C=C2C(CCN)=CNC2=C1 QZAYGJVTTNCVMB-UHFFFAOYSA-N 0.000 description 4
- 229910001415 sodium ion Inorganic materials 0.000 description 4
- 210000001519 tissue Anatomy 0.000 description 4
- 150000001768 cations Chemical group 0.000 description 3
- 230000006378 damage Effects 0.000 description 3
- 230000014509 gene expression Effects 0.000 description 3
- 150000002500 ions Chemical class 0.000 description 3
- 210000000056 organ Anatomy 0.000 description 3
- 230000007704 transition Effects 0.000 description 3
- 101800004538 Bradykinin Proteins 0.000 description 2
- 102400000967 Bradykinin Human genes 0.000 description 2
- 208000000112 Myalgia Diseases 0.000 description 2
- 206010047139 Vasoconstriction Diseases 0.000 description 2
- 230000009471 action Effects 0.000 description 2
- QXZGBUJJYSLZLT-FDISYFBBSA-N bradykinin Chemical compound NC(=N)NCCC[C@H](N)C(=O)N1CCC[C@H]1C(=O)N1[C@H](C(=O)NCC(=O)N[C@@H](CC=2C=CC=CC=2)C(=O)N[C@@H](CO)C(=O)N2[C@@H](CCC2)C(=O)N[C@@H](CC=2C=CC=CC=2)C(=O)N[C@@H](CCCNC(N)=N)C(O)=O)CCC1 QXZGBUJJYSLZLT-FDISYFBBSA-N 0.000 description 2
- 150000003943 catecholamines Chemical class 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000036449 good health Effects 0.000 description 2
- 208000028867 ischemia Diseases 0.000 description 2
- 230000000302 ischemic effect Effects 0.000 description 2
- 230000002503 metabolic effect Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 210000003205 muscle Anatomy 0.000 description 2
- 210000005036 nerve Anatomy 0.000 description 2
- 230000001537 neural effect Effects 0.000 description 2
- 230000037324 pain perception Effects 0.000 description 2
- 230000008447 perception Effects 0.000 description 2
- 230000001105 regulatory effect Effects 0.000 description 2
- 230000028327 secretion Effects 0.000 description 2
- 229910001220 stainless steel Inorganic materials 0.000 description 2
- 239000010935 stainless steel Substances 0.000 description 2
- 230000002889 sympathetic effect Effects 0.000 description 2
- 230000007306 turnover Effects 0.000 description 2
- 230000025033 vasoconstriction Effects 0.000 description 2
- 210000001835 viscera Anatomy 0.000 description 2
- 206010041349 Somnolence Diseases 0.000 description 1
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 230000002159 abnormal effect Effects 0.000 description 1
- 230000003213 activating effect Effects 0.000 description 1
- 150000001450 anions Chemical class 0.000 description 1
- 239000003990 capacitor Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 230000007794 irritation Effects 0.000 description 1
- 230000035479 physiological effects, processes and functions Effects 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 210000004927 skin cell Anatomy 0.000 description 1
- 230000005062 synaptic transmission Effects 0.000 description 1
Images
Landscapes
- Electrotherapy Devices (AREA)
Abstract
The invention discloses an asymmetrical Ps (spike sensor), which is set the frequency of 8.0+/-0.5Hz and the broad ranged from 210mus to 650mus. The turns ratio is between the ratio of junior winding 23f and secondary winding 23r of output transformer, which leads the Ps peak of positive voltage from 60V to 100V and keeps the positive voltage which equals to or is more than a present setting value Vx in the pulse width when the Ps peak is applied to the corresponding 300kOmega load resistance of human body. The Tp of the Ps can vary from 210mus to 650mus and output the output transformer turns ratio of the junior winding and secondary winding ranged from 1:14 to 1:22.
Description
Technical field
The present invention relates to a low-frequency therapeutic device,, alleviate or remove the local pain of human body by using the asymmetry spike.
Background technology
Usually people know, low-frequency therapeutic device makes low-frequency current flow to the regional area (affected part) of human body, so that activate each cell by electricity irritation.In such low-frequency therapeutic device, when it is correctly used, be familiar with by people by activating the effect that each cell improves the state of an illness, but it also is not enough to treat pain, for example alleviate or remove pain.In other words, it does not directly handle pain, but successfully activates whole cell, eases the pain by its secondary action.
The inventor has proposed a kind of low-frequency therapeutic device, and it is suitable for alleviating or removing pain (No. 02/000295, international patent publication WO) by directly acting on pain.This low-frequency therapeutic device comprises, a spike generation circuit that is used to produce the asymmetry spike, it is set among the tubbiness unit, a shank that is installed in the unitary side of tubbiness, a plurality of needle-like conductors, they are electrically connected to the asymmetry spike and produce circuit, and these needle-like conductors are installed in the unitary opposite side of tubbiness highlightedly, and a grounding device, it is exposed on the surface of shank.In this case, spike produces the low frequency asymmetry spike that circuit produces 8.0 ± 0.2Hz, the pulse current of the asymmetry spike that produces in spike generation circuit is set to be equal to or less than 0.48 ± 20%mA simultaneously, and the peak-peak value of pulse voltage is set to from 320 ± 20%V to 220 ± 20%V.Thus, many needle-like conductor flow that the pulse current of the asymmetry spike of low frequency is just settled from the concentrated area are to the affected part with pain, and above-mentioned pain is caused by reasons such as myalgias.Thus, the ischemic state of body tissue is cancelled, and the generation of new generation pain material is suppressed, and is regulated from the unusual low frequency of pain perception organ, and thus, pain is alleviated and removes.
Yet low-frequency therapeutic device still has further room for improvement.In other words, being used for of the electric current of such low-frequency therapeutic device by flowing through human body implemented treatment, therefore, relates to its degree of depth the physiological mechanism of human body.In general, neuroimmunology has been told us, and pain arrives brain from peripheral nervous by the spinal cord as nervus centralis, and by a kind of stimulation as pain cause, makes brain perception pain.At this moment, when stimulation was transmitted in spinal cord, nervus motorius was encouraged, and muscle tone increases simultaneously.And sympathetic nerve is activated, simultaneously, and from a kind of material that is called as catecholamine of acth secretion.Then, vasoconstriction and ischemia appear in honeycomb texture.When this unusual metabolic turnover was proceeded down, a kind of Kallidin I or 5-hydroxy tryptamine that is considered to produce the pain material secreted out.Simultaneously a kind of these materials that make arrive brain by spinal cord and are started working by the mechanism that brain is discerned pain once more from peripheral nervous.
Meanwhile, people are known, and human body comes adjustment by the neural activity and the ionic signal of telecommunication, and have unique frequency.For example, from the electrocardio stream of heart, from the E.E.G of brain, from the drive current of N﹠M, from the appearance simultaneously such as current of injury of damage field, and this is called as the weak current theory.Specifically, in cell, there is more positive charge, and on extracellular cell membrane, has more negative charge, and keep good health by the uniform ion balance.In general, keep ionic balance by potassium ion and sodium ion, and have more potassium ion to be in the cell membrane, otherwise, have less potassium ion and more sodium ion to be in beyond the cell membrane, and they are subjected to the adjusting of the information of brain and neurocyte tip.In addition, as E.E.G, at daily life or under tense situation, it becomes the β ripple that is equal to or higher than 13Hz, and under good relaxed state, it becomes the α ripple from 7Hz to 13Hz, and under sleepy or sleep state, it becomes the θ ripple from 4Hz to 7Hz.
As mentioned above, the physiological mechanism of human body is adhered to a kind of extreme balance accurately and cleverly, thus, in above-mentioned low-frequency therapeutic device, treat based on the enforcement that is used for of the electric current of the asymmetry spike of flowing through human body by use, it still is not enough to be provided with quantitatively the physical quantity such as frequency, voltage of asymmetry spike, but should accurately be provided with corresponding to physical quantitys such as the frequency of physiological mechanism, voltages, particularly, the dynamic transition of asymmetry spike waveform becomes the very important key element that therapeutic effect is had significant impact.
Summary of the invention
A target of the present invention just provides a kind of low-frequency therapeutic device, wherein, be provided with more accurately corresponding to physical quantitys such as the frequency of Human Physiology mechanism, voltages, in addition, it makes best the setting to the dynamic transition of waveform, so just can increase therapeutic effect more, so that alleviate or remove pain.
In addition, another target of the present invention just provides a kind of low-frequency therapeutic device, compare with the low-frequency therapeutic device of routine, it can not need a large amount of optional features, particularly not need to carry out to realize under the condition of big structural modification, and help to reduce its cost and size.
In order to reach these targets, constitute the present invention includes of a low-frequency therapeutic device: a spike produces circuit part, and it exports an asymmetry spike from a secondary windings of an output transformer; A shank that grips with hands; Anelectrode part with many conductive pins, it is installed in the tip portion of described shank, and these conductive pins are electrodes of a side, and the asymmetry spike that is produced circuit part output by described spike is applied to these electrodes; And negative electrode part, it is the electrode of opposite side, corresponding asymmetry spike is applied to these electrodes, wherein, the asymmetry spike is set to have the frequency of 8.0 ± 0.5Hz, pulse width in from 210 μ s to 650 μ s scopes, and wherein, the elementary winding of output transformer and the turn ratio between the secondary windings are provided with like this, when making on spike is applied to corresponding to the 300k Ω load of the load resistance of human body, in the time of pulse width, the positive voltage peak of asymmetry spike is from 60V to 100V, and positive voltage is held and is equal to or greater than a predetermined voltage value in the time of pulse width.
Description of drawings
Figure 1A, Figure 1B and Fig. 1 C are the oscillograms of the signal of low-frequency therapeutic device each several part according to a preferred embodiment of the present invention;
Fig. 2 is the circuit block diagram of low-frequency therapeutic device;
Fig. 3 sees external perspective view in the past from the front of low-frequency therapeutic device;
Fig. 4 sees external perspective view in the past from behind, the part of expression low-frequency therapeutic device;
Fig. 5 is a sketch map of representing how to go to use low-frequency therapeutic device; And
Fig. 6 A and Fig. 6 B are the Action Specification figure of low-frequency therapeutic device.
The specific embodiment
Below, with reference to all accompanying drawings a preferred embodiment of the present invention is elaborated.Should be noted in the discussion above that all accompanying drawings are not to be used for limiting the present invention, but for the ease of understanding the present invention.For some well-known parts, unclear for fear of the present invention is thickened, its detailed description is omitted.
At first, with reference to Fig. 2 to Fig. 4, the framework according to the low-frequency therapeutic device of present embodiment is described.
Low-frequency therapeutic device 1 comprises a therapy equipment main body Ma and an electrode unit Mb, as shown in Figure 3.Therapy equipment main body Ma has a shell 2, and a side of shell 2 is shanks 3, is used for being gripped by hands Hc, and the opposite side of shell 2 is anelectrode mounting portions 4, is used for anelectrode part 5 is installed in its top.Anelectrode mounting portion 4 protrudes in outside the shank 3, and the angle between the two is about 110 °, and a pin is installed integrated disc portions 5x and is fixed on its top, and perpendicular to outstanding direction.At pin integrated disc portions 5x is installed, a plurality of vertically outstanding conductive pin 5p are arranged.Thus, constituted an anelectrode part 5, will be applied in thereon at its spike Ps of a side asymmetry, this will be illustrated below.
Each conductive pin 5p is made by the conductive material such as stainless steel material, and its diameter is selected as 2mm, and its tip portion is formed spherical.In addition, the interval between each adjacent conductive pin 5p is set to 2mm.The diameter of conductive pin 5p is selected in the scope from 1mm to 3mm, thus, viewpoint from the suitability, it is best, simultaneously, the interval between each adjacent conductive pin 5p is selected in the scope from 1mm to 2mm, thus, collateral security does not lose the viewpoint at the interval of the pain point in affected part, and it is favourable.Shown in example in, the length of each conductive pin 5p is selected as 12mm, but as long as this length is suitable for using low-frequency therapeutic device 1, does not just have what restriction.Also have, the number of each conductive pin 5p is selected as 36, but as long as electric current can flow to the affected part of pain effectively, what restriction the number to pin does not just have so.By the way, lid of reference number 6 expressions, it can cover on the tip portion of anelectrode mounting portion 4, perhaps takes off from this part, so that cover and protect each the conductive pin 5p that is mounted thereon.
On an ad-hoc location of shank 3, a battery accommodating part 7 with lid switch 7c has been installed, simultaneously, the battery 8 (Fig. 2) of a 9V is placed in the battery accommodating part 7.In addition,, a strong and weak change-over switch 9 has been installed, as shown in Figure 4,, a firing switch 10 has been installed simultaneously in the side of shank 3 at the back side of shank 3.Simultaneously,, installed one, when it is gripped by the hands Hc of correspondence, can come in contact with a hands Hc by the battery lead plate of making such as stainless conductive material (electrod assembly) 11 at the back side of shank 3 (outer surface).Battery lead plate 11 comprises a negative electrode part, and it is to prepare to apply another electrode of asymmetric spike Ps to it.At the end face part of shank 3, arranged one to connect jack 12, be used for connection electrode unit Mb.
On the other hand, electrode unit Mb comprises a unit main body 14, it is made by the conductive material such as stainless steel material, be used to be worn on the finger of a hands Hu and contact with it, a base part 13b is used for supporting electrode part 13n, a flexible cable 15, its end is connected to electrode part 13n, and the other end is connected to a plug 16.Plug 16 can be inserted the connection jack 12 that is installed on the therapy equipment main body Ma, perhaps takes out from this jack.By the way, light emitting diode of reference number 17 expressions (LED, starting display lamp), when firing switch 10 is switched on (when energized), it is just luminous.
Also have, shank 3 has a built-in spike to produce circuit part 20.Fig. 2 represents that spike produces the circuit block diagram of circuit part 20.Spike produces circuit part 20 and comprises 22, one output transformers 23 of 21, one output transistors of a pulse-generating circuit, 25, one strong and weak change-over switches 26 of 24, one power supply input circuits of a power regulator, or the like, as main circuit and parts.
In this case, pulse-generating circuit 21 is IC chips, and it produces and basic pulse (pulse signal) Po of output shown in Figure 1A, and has 6 mouths.First mouthful of Aa of pulse-generating circuit 21 is delivery outlets, is used to export basic pulse Po.Basic pulse Po is set to have the frequency of 8.0Hz, the pulse voltage Vo of-5V, and be in pulse width T p in 210 μ s to the 650 μ s scopes.Optimum frequency is 8.0Hz, but the scope of 8.0 ± 0.5Hz is complete acceptable.
In addition, by changing pulse width T p, just can switch the strong and weak level of stimulation (energy).Strong and weak commutation circuit 26 is the circuit that switch the strong and weak level of stimulation by change pulse width T p, and it comprises above-mentioned strong and weak change-over switch 9.In this case, a movable contact 9o of strong and weak change-over switch 9 is connected to the second port Ab of pulse-generating circuit 21, equally, the first fixed contact 9a is set to not connect, one second fixed contact 9b is connected to earth lead Le via resistance R 1, and the 3rd fixed contact 9c directly is connected to earth lead Le.Thus, when strong and weak change-over switch 9 is switched to the first fixed contact 9a, power to the second port Ab via resistance R 2, thus, shown in the Tpa among Fig. 1, pulse width T p becomes 650 μ s, simultaneously, stimulates to become " by force ".Have, when strong and weak change-over switch 9 is switched to the second fixed contact 9b, can be powered to the second port Ab by the supply voltage after the dividing potential drop, thus, shown in the Tpb among Fig. 1, pulse width T p becomes 480 μ s, stimulate and to become " in ".And when strong and weak change-over switch 9 was switched to the 3rd fixed contact 9c, the voltage of powering to the second port Ab became " 0 (zero) ", and thus, shown in the Tpc among Figure 1A, pulse width T p becomes 210 μ s, stimulates to become " weak ".By the way, by the setting of above-mentioned pulse width T p, and the frequency configuration of 8.0Hz, no pulse time T n becomes about 125ms.
Meanwhile, first port (delivery outlet) Aa of pulse-generating circuit 21 is connected to the end of the elementary winding 23f of output transformer 23 via output transistor 22.And the other end of elementary winding 23f is connected to the positive pole of battery 8 via firing switch 10.By the way, the negative pole of battery 8 is connected to earth lead Le.In this case, the elementary winding 23f of output transformer 23 and the turn ratio between the secondary windings 23r are set to " elementary winding: secondary windings=1: 18 ".This turn ratio be rely of obtaining required asymmetry spike Ps important key element is set, and as mentioned above, turn ratio is set to " 1: 18 ", just can obtain good asymmetry spike Ps on the secondary windings 23r of output transformer 23 thus.
Correspondingly, when connecting the load resistance (corresponding to the load resistance of human body) of 300k Ω, just can obtain the asymmetry spike Ps shown in Figure 1B with optimum waveform.In this case, during the pulse width T p of the asymmetry spike Ps that is obtained, positive peak voltage value Vp becomes 100V from 60V, and can obtain such waveform, that is, the positive voltage during pulse width T p keeps being equal to or greater than predetermined voltage value Vx.By the way, it is the most desirable that the turn ratio of output transformer 23 is set to " elementary winding: secondary windings=1: 18 ", and still, the scope from " 1: 14 " to " 1: 22 " is an acceptable also.
In addition, the end with the secondary windings 23r of output transformer 23 is connected to an anelectrode part 5 (each conductive pin 5p) respectively, and the other end of secondary windings 23r is connected to the battery lead plate 11 that contains the negative electrode part and connect jack 12.
Meanwhile, an input of power regulator 24 is connected to the positive pole of battery 8 via firing switch 10, and its outfan is connected to the input side of power supply input circuit 25 simultaneously.Also have, the outlet side of power supply input circuit 25 is connected to the 3rd port (power port) Ac of pulse-generating circuit 21, and same, the series circuit of resistance R 3 and light emitting diode 17 is connected between the 3rd port Ac and the earth lead Le.Have, a speaker 28 is connected between the 4th port Ad and earth lead Le of pulse-generating circuit 21 again, and same, the five-port Ae of pulse-generating circuit 21 is connected to power supply input circuit 25.By the way, the 6th port of pulse-generating circuit 21 (ground connection mouth) Af is connected to earth lead Le.In addition, reference marks C1, the C2 and the C3 that produce in the circuit 20 in spike represent each capacitor, are used to remove noise etc.Compare with the low-frequency therapeutic device of routine, Pei Zhi low-frequency therapeutic device 1 can not need a large amount of optional features, particularly not need easily to realize under the condition of big structural modification in the manner described above, and helps to reduce its size and cost.
Secondly, with reference to Fig. 1 to Fig. 6, operation and method how to remove to use the low-frequency therapeutic device 1 with a kind of like this configuration are described.
At first, the implementer Wa that treatment is described uses low-frequency therapeutic device 1 as shown in Figure 5 to treat the situation that receiver Wb treats to another.In this case, the plug 16 of electrode unit is inserted into the connection jack 12 of therapy equipment main body Ma, so that they are coupled together.Therefore, the electrode part 13n of electrode unit Mb is connected to the secondary windings 23r of output transformer 23.As shown in Figure 5, the unit main body 14 of electrode unit Mb is placed on the hands Hu of receiver Wb of treatment, and the finger of hands Hu is placed on the electrode part 13n simultaneously, so that it is contacted with each other.
Meanwhile, strong and weak change-over switch 9 is switched, select thus " by force ", " in " or the pattern of " weak ".In this case, for example, " by force " or " in " pattern be selected for the treatment of human body from the cervical region to the sole, simultaneously, the pattern of " weak " is selected for the treatment of human body from the cervical region to the head.In addition, in case of necessity, can wait preference pattern according to pain degree as the affected part of treatment target.
The implementer Wa of treatment grips the shank 3 of therapy equipment main body Ma with hands Hc, simultaneously the tip portion of conductive pin 5p is patted have a treatment of pain receiver Wb with the corresponding skin surface Ss of affected part on.The tip portion of conductive pin 5p is patted on skin surface Ss, and pressing firing switch 10 is to connect the power supply of this device then.Thus, power to pulse-generating circuit 21, and from first port (delivery outlet) of pulse-generating circuit 21 output basic pulse (pulse signal) Po as shown in Figure 1.Basic pulse Po is output transistor 22 and amplifies, and is sent to the elementary winding 23f of output transformer 23.
On the other hand, firing switch 10 is switched on, and light emitting diode (starting display lamp) 17 is lighted.In addition, by means of timer function built-in in pulse-generating circuit 21, from buzzer signal of the 4th port Ad output of pulse-generating circuit 21.This buzzer signal is with output pulse Pb output, and it is set to have 5V voltage, is about 1 second at each interval Ti pulse width T b.By the output of output pulse Pb, sound a buzzer from speaker 28 at each interval Ti.Therefore, buzzer can be used as the indicator of the position of the skin surface that a change patted by conductive pin 5p (anelectrode part 5), thus, can treat, and can avoid the problem that appearance is unnecessarily treated for a long time on a position according to appropriate ratio.By the way, time T i can be set randomly, but in general, 60 seconds is desirable.
By using low-frequency therapeutic device 1 in such a way, the physical quantitys such as frequency, voltage of the physiological mechanism that accords with human body especially just can be set more accurately, same, the best setting is carried out in the dynamic transition of waveform, just can increase therapeutic effect more, so that alleviate and remove pain.
By the way, be considered to from following mechanism by the therapeutical effect that uses low-frequency therapeutic device 1.As mentioned above, arrive brain from peripheroneural pain by spinal cord, and, make brain know pain by a kind of stimulation as pain cause as nervus centralis.At this moment, when stimulation was transmitted in spinal cord, nervus motorius was encouraged, and muscle tone increases simultaneously.And sympathetic nerve is encouraged, and from a kind of material that is called as catecholamine of acth secretion.Then, vasoconstriction and ischemia phenomenon appear in honeycomb texture.When this abnormal metabolic turnover continues, just secrete a kind of Kallidin I and 5-hydroxy tryptamine that produces the pain material that be called, these materials arrive spinal cord from peripheral nervous simultaneously, once more in brain perception pain.
Meanwhile, human body comes adjustment by the neural activity and the ionic signal of telecommunication.Specifically, in cell, there is more positive charge, and on the cell membrane of cell outside, has more negative charge, keep good health by the uniform ion balance.In general, keep ionic balance by potassium ion and sodium ion, and have more potassium ion to be in the cell membrane, otherwise, have less potassium ion and more sodium ion to be in beyond the cell membrane, and they are subjected to the adjusting of the information of brain and neurocyte tip.
On the other hand, when an organ was suffered damage, the number of potassium ion increased, and forms a cation group simultaneously.The anion that is present among the cell or is among the neurocyte of peripheral tissues is attracted.Thus, have only cation to be retained among the peripheral tissues of a relative side.This ionic unbalanced state is transmitted between cell and cell, and is delivered to Skin Cell from internal organs, the neurocyte from the maincenter neurotransmission to brain.In other words, pain is exactly so-called ion phenomena of inversion, and therein, though under normal circumstances, more potassium ion should be in the cell, because more potassium ion has been in beyond the cell, makes cation become and preponderates.The conceptual view of above-mentioned state is shown in Fig. 6 A.In corresponding view, represent skin surface with reference marks Ss respectively, reference marks Si represents the outer wall of internal organs, reference marks Sc represents a sick cell.
The author thinks, attention is concentrated on the transfer recognition mechanism of pain according to the low-frequency therapeutic device 1 of present embodiment, and the asymmetry spike Ps of low frequency is applied to the affected part of the human body with pain discontinuously, while is based on the current direction human body of asymmetry spike Ps, thus, ionic inversion state is rotated back into normal condition.Consequently, the circulation of the pain of affected part is cut off, and just can alleviate or remove pain at short notice thus.More particularly, the ischemic state of body tissue is cancelled, and the generation of new generation pain material is suppressed, and is regulated from the unusual low frequency of pain perception organ simultaneously, and thus, the pain that causes because of reasons such as myalgias is alleviated and removes.The conceptual view of ionic normal condition is shown in Fig. 6 B.
The situation of implementer Wa when the receiver Wb of another treatment implements treatment of using low-frequency therapeutic device 1 and treatment more than has been described, yet this low-frequency therapeutic device 1 can be used for treating for oneself.In this case, the plug 16 of electrode unit Mb is removed from the connection jack 12 of the main body Ma of therapy equipment and breaks away from it.
Then, patient grips shank 3 with the hands Hc of oneself, simultaneously the tip portion of conductive pin 5p is patted the skin surface of the affected part with pain.At this moment, patient will remember that the hands of oneself comes in contact with the battery lead plate 11 of the back surfaces (outer surface) that is installed in shank 3.The tip portion of conductive pin 5p is patted skin surface, and after this pressing firing switch 10 makes this device energized.And, as mentioned above, when the implementer Wa of treatment when the receiver Wb of a treatment implements treatment, another patient can easily be the identical treatment of oneself enforcement.
More than, present embodiment is had been described in detail.Yet, the present invention is not limited to these embodiment, under the prerequisite that does not deviate from spirit of the present invention, the framework of this embodiment or any details of method is made amendment, simultaneously increase or cancel some details as required, should be considered to acceptable.For example, the pulse width T p of asymmetry spike Ps can be set like this, make it in from 210 μ s to the scope of 650 μ s, to be continuous variable.And, shown in example in, spike produces circuit part 20 and is installed in the shank 3, still, it must not be installed in the shank 3.
Claims (7)
1. low-frequency therapeutic device comprises:
A spike produces circuit part, and it exports an asymmetry spike from a secondary windings of an output transformer;
A shank that grips by hands;
An anelectrode part, it is installed in a tip portion side of described shank, and has a plurality of conductive pins, and these conductive pins are electrodes of a side, and the asymmetry spike that is produced circuit part output by described spike is applied to this electrode; And
A negative electrode part, it is the electrode of opposite side, corresponding asymmetry spike is applied to this electrode, and
Wherein, the asymmetry spike is set to have the frequency of 8.0 ± 0.5Hz and from the pulse width of 210 μ s to 650 μ s scopes, and
Wherein, the elementary winding of output transformer and the turn ratio between the secondary windings are provided with like this, when making on the asymmetry spike is applied to corresponding to the 300k Ω load of the load resistance of human body, the positive voltage peak of asymmetry spike is from 60V to 100V in during pulse width, and positive voltage is held and is equal to or greater than a predetermined magnitude of voltage in during pulse width.
2. low-frequency therapeutic device according to claim 1, wherein, the diameter in this conductive pin is set to have from 1mm to the 3mm scope, and have interval between adjacent each conductive pin from 1mm to the 2mm scope.
3. low-frequency therapeutic device according to claim 1 also comprises,
One is provided with the change circuit, and wherein the pulse width of asymmetry spike can change in the scope of 650 μ s from 210 μ s.
4. low-frequency therapeutic device according to claim 1, wherein, the turn ratio of output transformer is set to: " elementary winding: secondary windings " is to " 1: 22 " from " 1: 14 ".
5. low-frequency therapeutic device according to claim 1, wherein, described spike produces circuit part and is installed in the described shank.
6. low-frequency therapeutic device according to claim 1, wherein, described negative electrode partly is arranged on the outer surface of described shank, and when its is gripped by corresponding hands, and it is an electrod assembly that can come in contact with a hands.
7. low-frequency therapeutic device according to claim 1, wherein, described negative electrode partly is constituted as and can connects flexible cable via one and draw from described shank, and is an electrode unit that can come in contact with human body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200410056789 CN1736505A (en) | 2004-08-18 | 2004-08-18 | Low frequency therapeutic apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200410056789 CN1736505A (en) | 2004-08-18 | 2004-08-18 | Low frequency therapeutic apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1736505A true CN1736505A (en) | 2006-02-22 |
Family
ID=36079576
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200410056789 Pending CN1736505A (en) | 2004-08-18 | 2004-08-18 | Low frequency therapeutic apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1736505A (en) |
-
2004
- 2004-08-18 CN CN 200410056789 patent/CN1736505A/en active Pending
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| EP1282457B1 (en) | Apparatus for electromedical therapy | |
| US7634314B2 (en) | Powered stimulation device | |
| US8560075B2 (en) | Apparatus and method for the treatment of headache | |
| US5674261A (en) | S-shaped electrotherapy massage stick | |
| EP0309093A1 (en) | Low-frequency electrotherapeutic device | |
| CA2019588A1 (en) | Electrode glove for use in transcutaneous electrical nerve stimulation (tens) | |
| AU2001252069A1 (en) | Apparatus for electromedical therapy | |
| US20140277323A1 (en) | Oral neural stimulator | |
| US6735476B2 (en) | Electrical stimulation device and methods of treatment of various body conditions | |
| KR20200067637A (en) | Muscle massage apparatus using electrical stimulation | |
| EP3235541B1 (en) | Process for establishing an electrostimulation protocol, and respective electrostimulation portable equipment using said protocol | |
| RU93027606A (en) | METHOD FOR CORRECTION OF THE FIGURE AND HEALTH L.A. RUDAKOVA | |
| CN1736505A (en) | Low frequency therapeutic apparatus | |
| KR100843249B1 (en) | Microcurrent Pulse Stimulator | |
| KR100409100B1 (en) | Electrical Stimulator using Mobile Phone | |
| CN1741832B (en) | Electrochemically robust methods and devices for muscle | |
| DE DOMENICO et al. | Motor stimulation with interferential currents | |
| TWI810827B (en) | Devices for Facial Beauty | |
| WO2005002668A1 (en) | Electrode with alternating poles | |
| KR102005026B1 (en) | Patch and low-frequency therapy apparatus using the same | |
| KR20060012351A (en) | Low frequency treatment device | |
| KR101758018B1 (en) | Pain treatment device | |
| WO2016115170A1 (en) | Device and method for treatment of sleep apnea | |
| CN2388971Y (en) | Multi-point type electric pulse emission probe for head needle curing helmet | |
| CA2258852A1 (en) | Method of improving efficacy and sensory tolerance with a continuous pulse, non-modulated non-burst mode nerve stimulator |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |