TWI355950B - - Google Patents

Description

</ RTI> </ RTI> </ RTI> </ RTI> </ RTI> </ RTI> </ RTI> </ RTI> </ RTI> </ RTI> </ RTI> </ RTI> </ RTI> </ RTI> The present invention relates to a potential therapeutic device that applies a high potential to a living body for treatment. [Prior Art]

In the fourth technique, a potential therapeutic device that applies a high voltage to an electrically insulated living body and generates an electric field around the living body is known. This potential therapy device improves the ion balance of the living body, and effectively improves shoulder pain, headache, insomnia, and chronic constipation by causing autonomic nerves to function. Fig. 7 shows the main two use states of the conventional electric therapy device. In Fig. 7a, the user puts the potential therapy device in a state of 1 21, and arranges the chair 1 on the insulating raft 1Q2 laid on the floor (the ^^ electric seat is placed on the seat surface' from the electric conduction seat 1〇3 The high house line 104 is connected to the output terminal of the potential therapy device 1G1. The user sets the treatment mode, the treatment time, the treatment voltage, etc. to the potential therapy device.] The upper operation display panel is set and sits on the chair. 〇5.. Fig. 7b shows the state in which the user uses the potential therapeutic device 101 in the lying position. On the insulating seat 102 i laid on the floor, the quilt 107 is laid, and the central portion of the quilt is used and used. The position of the buttocks phase t is placed on the power supply holder 103. The high voltage cable 104 extending from the power supply holder 103 is connected to the output terminal of the potential therapy device UU. The user sets the treatment mode, the treatment time, the treatment voltage, and the like. After setting the operation display panel on the potential therapeutic device 101, it is placed on the quilt raft 7. In the conventional potentiometer, 'the DC voltage is lower than the negative polarity.

7051-7445-PF 5 is called 5950 home pressure or AC high voltage, but the AC high voltage is superimposed on the negative DC high voltage waveform, and the treatment effect is also very good. Therefore, the conventional potential therapy device includes a voltage variable device such as a high-voltage transformer that converts an alternating commercial voltage to generate an alternating high voltage, and a linear resistance voltage regulator (S 1 i dac ) that can change the commercial voltage of the alternating current, A DC high voltage generating circuit that generates a DC high voltage from an AC voltage that is added and subtracted by a voltage, and a voltage synthesizing circuit that synthesizes the AC high voltage and the DC high voltage. The DC bias voltage in the output voltage is made variable by the above voltage variable device (for example, Patent Document i). [Patent Document 1] Japanese Laid-Open Patent Publication No. Hei 7-303706 [Draft] [Problems to be Solved by the Invention] However, in the above-mentioned prior art, the setting of the DC bias voltage is required after the setting of the AC voltage. The actual value of the output of the integrated AC voltage and DC voltage will change, causing a rapid change in the treatment effect' to generate more stimuli than the user needs.

Fig. 8 is a waveform diagram for explaining the above problem. Figure 8a shows the waveform at the AC9000V output. Figure 8b shows the waveform of the minus shift -100% when the AC9000V is output. Minus shift is a term indicating the magnitude of the DC voltage when the DC voltage of the negative polarity is superimposed on the output voltage of the potential therapy device. Figure 9 is a diagram illustrating the Minus shift. Minus shift is the ratio of the negative peak of the waveform of the AC voltage relative to the potential therapy device (if the AC voltage is Ex peak-to-peak value is 2 xEac). In usual

7051-7445-PF 6 1355950 In the potential therapy device, since the DC portion shown in Fig. 93 is _5〇%, the DC portion in Fig. 9c is in the range of wxEac^ _1%%. set up. Returning to Figure 8a, the AC voltage of the actual value of 9〇〇〇v (AC9000V below) has a positive and negative polarity together with a maximum amplitude of about 127〇〇v, and a peak-to-peak value (hereinafter referred to as pp value) of about 25400V. Add the minus shift _1〇〇% to the AC9 000V to get the waveform of Figure 8b. The voltage effective value Erms of the waveform of Fig. 8b is about 1 5600V, which is expected to produce a very large potential and electric field effect compared with AC9000V. In view of the above, an object of the present invention is to provide a potentiometer capable of suppressing a change in the influence on a living body even after the voltage setting is made, even if the setting of the DC voltage component is changed. The invention described in claim 1 is a potential therapeutic device comprising: a first voltage setting input device, an input voltage effective value (Erms) D 疋, a first voltage setting input device, and an input about a DC voltage And the voltage component different device, according to the first and second voltage setting input device, 6 turns, in order to make the output voltage effective value and the voltage effective value from the first voltage setting input device ( Erms) is not much different, the AC voltage component (Eac) of the output voltage is different from the DC and high voltage wheeling device, and the voltage of the above-mentioned AC voltage component (Eac) (combined with the Μ voltage component (Edc) is used as the above output voltage. The invention described in claim 2 is that in the potential therapeutic device of the patent application scope, the second voltage setting input device system corresponds to

7051-7445-PF 7 1355950 According to the invention described in claim 3, in addition to the effects of the invention described in claim 2, the effective value of the voltage set by the first voltage setting input device is E〇. ]s and the ratio (ininusshift) of the above-mentioned negative polarity peak set by the second voltage setting wheeling device is MS,

Ea C = ^((Emis)2/(8χ MS2 - 8 xMS + 3)). ..(1)

Edc=(2EacxMS-Eac)xVI (2) The voltage component differentiating device calculates the AC voltage component Eac and the DC voltage component Edc^ from the equations (1) and (2), thereby providing a correct implementation. The set voltage effect and the potential shift of the minus shift. According to the invention described in claim 4, in addition to the effects of the invention described in claim 1, the second voltage setting input device uses the DC voltage component (Edc) as a setting for the DC voltage. This provides a potently operated potential therapy device by directly setting the DC voltage value. According to the invention described in claim 5, in addition to the effects of the invention described in claim 4, the voltage effective value set by the first electric dust setting input device is Erms and the second voltage setting device When the set DC voltage value is Edc,

Eac = V ((Erms) 2 - (Edc) 2) (3) The voltage component calculation device calculates the AC voltage component Eac from the equation (3). Thereby, a potentiometer capable of correctly realizing the set voltage effective value and the DC voltage value is provided. ..

705U7445-PF 10 1355950 The second voltage setting input device 3 for setting the DC voltage magnitude, the setting input by the first and second voltage setting input devices, and the output voltage effective value and the slave first voltage setting input device The voltage component calculation device 5 for calculating the AC voltage component Eac of the output ink and the DC voltage component Edc is calculated by the difference between the input voltage effective value Er ms and the voltage component (Eac) and the DC voltage component (Edc). The subsequent voltage is outputted as the high voltage output device 6 and the output terminal 上述 as the output voltage. • The potentiometer 1 has a power supply circuit, a current protection circuit, a high-voltage cable connected to the output terminal 7, and an energization stage connected to the front end of the high-voltage cable. These elements are not directly related to the gist of the present invention. Related, as is well known to those skilled in the art, the drawings are omitted. The high voltage output device 6 includes an alternating current high voltage generating circuit 61, a direct current high voltage generating circuit 62, and a high impedance 63. The AC high voltage generating circuit 61 generates the AC high voltage Eac based on the magnitude of the AC component setting value given from the voltage component calculating means 5. The DC ® high voltage generating circuit 262 generates a DC high voltage Edc based on the magnitude of the DC component set value given from the voltage component calculating means 5. The AC high voltage generating circuit 61 is connected in series with the DC high voltage generating circuit 62, and outputs a waveform in which the AC high voltage Eac and the DC high voltage Edc overlap via the high resistance 63 to the output terminal 7. The voltage component calculation means 5 calculates the AC voltage of the output voltage based on the voltage effective value Erms input from the first voltage setting input means and the MS input from the second voltage setting input means by the following equations (1), (2). 7051-7445-PF 12 1355950 Component Eac and DC voltage component Edc.

Eac= -y/((Erms)2/(8xMS2 -8xMS + 3)) · ..(1)

Edc = (2EacxMS-Eac)x V2 (2) The voltage component calculation device 5 sets the AC component setting value and the DC component setting value to the high-power output device from the calculated AC voltage component Eac and the DC component Edc'. 6' is generated separately from the AC high-rise generating circuit 61 and the DC high-voltage generating circuit 62, respectively. Thereby, the output voltages of Eac and Edc are outputted from the output terminal 7, and the effective value of the wheel-out voltage is a value similar to Erms. Further, the square root of the formula (1) and the value of W are taken as appropriate effective digits. [Embodiment 2] Fig. 2 is a schematic block diagram showing the structure of a second embodiment of a potential therapeutic device according to the present invention. The second voltage setting input means 4 of the present embodiment to be input with respect to the setting of the magnitude of the direct current voltage is used as a setting input by the direct current voltage value Edc. In the second figure, the potential therapy device j includes an input voltage effective value (the set first voltage setting input device 2, and a second voltage setting input device 4 for inputting a DC voltage value with a DC voltage value shirt, according to the second - and the second voltage setting input device input setting and calculating the AC voltage component and the DC voltage component of the output voltage in order to make the difference between the output voltage effective value and the voltage effective value Erms input from the first voltage setting input device Edc's voltage component calculation is £5. The voltage obtained by combining the above-mentioned AC voltage into a knife (Eac) and a DC voltage component () is taken as

7051-7445-PF 13 is a high voltage output device 6 and an output terminal 7 that are outputted by the above-mentioned output voltage, and the potential therapeutic device 1 has a power supply circuit 'current protection circuit, a high-voltage line connected to the output terminal 7', and The components connected to the front end of the high voltage cable are not directly related to the gist of the present invention, and are omitted for those skilled in the art. The voltage output device 6 has an AC high voltage generating circuit 6 and a DC high C generating circuit 62 and a high resistance 63'. These configurations are the same as those for implementing the same, and the stomach is therefore omitted. The voltage-increasing device 5 is configured to set the AC voltage component of the wheel-out voltage according to the following equation (3) according to the voltage-crossing value Erms input by the input device and the Edc wheeled by the second voltage setting input device. £ac. Eac= -/^Erms)2 - (Edc)2) (3) The voltage component calculation device 5 sets the AC component setting value from the calculated AC voltage component Eac and the input DC voltage component Edc. The divided set values are set to the high voltage output device 6, and are respectively generated from the alternating high voltage generating circuit 61 and the direct current high voltage generating circuit 62. Thereby, the output voltage after the Eac Shaw Edc overlap is output from the wheel: terminal 7, and the effective value of the output voltage is a value close to Erms. [Embodiment 3] Fig. 3 is a schematic block diagram showing the structure of a third embodiment of the potential therapeutic device of the present invention. Features of the present embodiment, as shown in the i-th and second embodiments, the first voltage setting input device 2, the second voltage input device 3 or 4, and the electric dust component calculating device 5 are operated by the display panel U and the control use

7051-7445-PF 14 is realized by microcomputer 12. In Fig. 3, the potential therapeutic device 1 includes an operation display panel 11, a control microcomputer 12, a high voltage wheeling device 6, and a wheel terminal 7. The operation display panel 11 is provided, for example, on the upper surface of the potential therapeutic device 1 for the operator to use a course of treatment, a treatment sequence, an effective voltage, a minus shi f t or a direct current voltage. The display panel 11 includes a treatment switch 81 for inputting a treatment, a voltage switch 82 for inputting and outputting a voltage cross-effect value, a balance switch for inputting a DC-forming size with respect to an output voltage, a display confirmation setting, an inner valley, and a remaining The display unit 84 such as the treatment time and the abnormality of the abnormality, the start/stop switch for inputting the treatment start/treatment stop (in red), and the buzzer switch 86 set by the buzzer. And a timing switch 87 for inputting the timing setting. The type of treatment input by the treatment button 81 is a form in which the effective value of the output voltage is set to the maximum value, for example, a, the course of treatment. The value of the treatment is slowly increased to the effective value of the set wheel voltage. After a certain time, slowly reduce to the effective value of the output voltage; 8 courses: the effective value of the output voltage changes up and down and slowly increases to the set effective value; (: treatment: the effective value of the output power is set The effective value is the largest and varies randomly; the D course: the change is made in the form that the effective value of the output voltage is constant. When the treatment switch 81 is pressed, the course displayed on the display portion 84 is displayed as A-B-c-D. - Α - cyclical change, so the user displays the desired course of treatment on the display portion 84, presses the treatment to open the eye 81, and takes the course of treatment. 9 〇χ

7051-7445-PF 15 1355950 The voltage switch 82, for example, sets the voltage effect of the wheel to be from 3〇〇〇v to 9〇oov, and can be set in seven stages (m=7) in units of ιοοον. After knowing that the voltage switch 82 is turned off, the voltage effective value displayed on the display portion 84 is 3000V-400 0V-^5000V-60 0〇V-^70 0 0V-&gt; 80 0 0V-&gt; 9〇〇〇V Since the user makes a cyclic change, the user presses the voltage switch 82 when the desired voltage is displayed on the display unit 84, thereby setting the effective voltage. The balancing switch 83 is a switch that inputs a setting regarding the magnitude of the DC voltage. The setting of the DC voltage level can be an embodiment! The minus shift MS in the middle is used as the setting input, and the DC voltage value in the embodiment 2 can also be used as the input setting. For example, in the case where the balance switch 83 is set to round with a minus shi ft MS, for example, from 50% to 1%, and the number j 〇% is one stage, six stages can be performed (n = 6). Settings. After the balance switch 83 is pressed, the minus shi ft MS displayed on the display portion 84 is 50% - 60% - ~ 70% ~ - 80% - 90% - 100% - 50% - ·. • The loop change is made, so the user displays the minus shift MS by pressing the balance switch 83' when the desired minus shift MS is displayed on the display unit 84. Further, in the case where the straight-circuit voltage value is set from the balancing switch 83, for example, from ~1 000 V to 8000 V, a setting input of eight stages (heart 8) can be performed for each stage of 1 000 V. After the balancing switch 83 is pressed, the DC voltage value displayed on the display portion 84 is one 〇〇〇V-&gt; - 2000V - 3000V -» - 400 〇 V~^ __ 5000V - - 6000V - -70 00V - 8000V - - 1 〇〇〇V~&gt; .. to make a cyclical change. Therefore, the user sets the DC voltage value by pressing the balancing switch 83 when the desired DC voltage value is displayed on the display unit 84. 7051-7445-PF 16 丄切950 Start/stop switch 85 indicates that Gu Lei is arguing to stop with φ...Long... Start of rotation, stop by W, 曰Do not switch 'At the set time when indicating the set time After that, it will automatically stop the rotation. After that, the sound is passed: the sounder switch 86 is a switch that outputs sound after the time series is set.疋古古发=Switch 87 is used to automatically stop the rotation after the set time, and to switch between the settings and the treatment. For example, press 计6. Points, points - one. Points -1. Minute 4= Continued round-out mode and timing setting time Ά 疋蚪 治疗 治疗 治疗 治疗 治疗 治疗 治疗 治疗 治疗 做 做 做 做 做 做 做 做 做 做 做 做 做 做 做 做 做 做 做 做 做 做 做 做 做 做 做 做 做 做 做The treatment time that the user desires in the field is set when the continuous penis is displayed on the display unit 84, and the leaf switch 87 is set. The town private control microcomputer 12 includes a value value holding unit 8 set from the operation display panel face 88, the accompaniment 调 叛 叛 叛 叛 、 、 、 、 、 、 、 、 、 、 、 、 、 、 、 、 、 The voltage of the version is eighty-two electric "and DC electric six no # 查 刀 刀 〇 〇 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 93. The surface of the actual parameters of the microcomputer 12 for control, the ram for operation 11, the memory program and the control/, and the microcomputer of the input/output interface constitute a 'panel face 8 8' but a pull, δ and a value retention unit 89 The voltage component calculation unit ', the private', and the ten-time control unit 91 'the alternating component set value output unit 92 and the straight w component set value rounding unit 93 are realized by program control. The panel interface 88 provides an operation display panel. Control the interface of the microcomputer Shibuya Sho.

7051-7445-PF 17 1355950 The set value holding unit 8 9 holds various setting values from the values input from the operation display panel. The voltage component counter portion 90 is based on the effective voltage value Erms held in the set value holding unit 89 from the setting input of the operation display panel 11, and the minus shift ms or the DC voltage value Edc regarding the setting of the DC dust amount. The alternating current component Eac and the direct current component Edc. The details of the control table are described later. The treatment/timing control unit 9 controls the output voltage to be changed in accordance with the type of treatment set from the treatment switch 8A and the timer switch 87, and the control to stop the output when the timing setting time is reached. The AC component setting value wheeling unit 92 outputs the parent voltage component calculated by the voltage component calculating unit 9 to the set value of the high voltage output device 6 for rotation. The DC component setting value wheeling unit 93 outputs the DC voltage component calculated by the voltage component calculating unit 9 to the set value of the high voltage output device 6 for output. Next, an example of the control table of the voltage component calculating unit 9 will be described in detail. Table 1 shows the setting of the seven-stage (m = 7) setting of the effective voltage value Erms from 3000V to 900〇V, and the six-stage (n = 6) setting of the minusshiftMS from _5〇% to -1〇〇%. A control table for calculating the AC voltage component ^. Also, the voltage value is in [Kv], MS is 〇·5 ( _ 〜

1. 0 (- 100%) is the unit. 7051-7445-PF 18 1355950 Table 1 AC voltage component Eac calculation table MS/Erms 3 4 5 6 7 8 9 0.5 3.0 4.0 5.0 6.0 7.0 8.0 9.0 0.6 2.9 3.8 4.8 5.8 6.7 7.7 8.7 0.7 2.6 3.5 4.4 5.2 6.1 7.0 7.8 0.8 2.3 3.1 3.8 4.6 5.3 6.1 6.9 0.9 2.0 2.6 3.3 4.0 4.6 5.3 6.0 1.0 1.7 2.3 2.9 3.5 4.0 4.6 5.2

Table 2 shows the setting of the seven-stage (m = 7) setting of the effective voltage value Erms from 300 0V to 900 0V, and the setting of the minus shift MS from a 50% to a 100% six-stage (n = 6). A control table for calculating the DC voltage component Edc. Further, the voltage value is in units of [Kv], and MS is in units of 0.5 (-50%) to 1. 0 (- 10 0%). Table 2 AC voltage component Eac calculation table MS/Erms 3 4 5 6 7 . 8 9 0.5 0 0 0 0 0 0 0 0.6 0.8 1.1 1.4 1.6 1.9 2.2 2.4 0.7 1.5 2.0 2.5 3.0 3.4 3.9 4.4 0.8 1.9 2.6 3.2 3.9 4.5 5.2 5.8 0.9 2.2 3.0 3.7 4.5 5.2 6.0 6.7 1.0 2.4 3.3 4. 1 4.9 5.7 6.5 7.3 Table 3 shows the setting of the seven-stage (m = 7) of the effective voltage value Erms from 3000V to 9000V, and the DC voltage value is from 1 to 100. In the case of the setting of eight stages (n = 8) of V to 8000 V, a control table for calculating the DC voltage component Edc. Also, the voltage value is in [Kv]. 7051-7445-PF 19 Howling 950 』S/Erms -1 2 _ -2 2 -3 -4 A _ -5 -6 — . ^ -7 -8 . Composition Eac Calculation Table

Figure 4 is a circuit diagram of the high voltage of the example Ττ. In the fourth gentleman's ^ 之 构造 构造 仕 仕 4 4 4 电位 电位 电位 电位 电位 电位 电位 电位 电位 电位 电位 电位 电位 电位 电位 电位 电位 电位 电位 电位 电位 电位 电位 电位 电位 电位 电位 电位 电位 电位 电位 电位 电位 电位 电位 电位 电位 电位 电位 电位 电位 电位The auxiliary circuits 13 and 14 are driven by the transistor driving circuit 13 to discharge the transistors 21, 3, and # a by the cutter as the damping diode (damper dl.nH, A diode 22, 32, for a) ϋ β per A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A [Yi 24, one end of the connection resistance Μ ^ ^, .圏26 and the output terminal 7 resistance (10), the output transformer 31 of the output transistor 31, the cathode connection ^ ▲ is connected to the high voltage of the _ human coil 35

^ ^ ; the other end of the secondary line 圃qR of the first-to-pressure transformer 34 (the one end is grounded) t ^ &amp; coil 36 flow diode 37, connected to the anode of the ancient body is grasping the anode 27 The capacitor 46 for the pressure of ^ ^ 7, , , ^ ten months, and the voltage for the 耠 + cake 7 are divided to output resistors 43, 44. Diameter system using microcomputer 12 as feedback piezoelectric

7051-7445-PF 20 1355950 The control microcomputer 1 2 outputs a control signal to the transistor driving circuits 13, 14 according to the set course of treatment, the treatment time, the actual pressure shift MS or the DC voltage value, and the like. The transistor driving circuit 13 is a driving circuit for outputting the base signal of the transistor 21. The transistor 21 is a transistor that outputs a waveform of an AC component. Although it is represented by a bipolar transistor in Fig. 4, a field effect transistor (FET) or an insulated gate bipolar transistor (IGBT) can also be used. The collector of the transistor 21 is connected to one end of the primary coil 25 of the transformer transformer 24, and the other end of the primary coil 25 is connected to a DC of 14 〇V supplied from a power supply circuit (not shown). The secondary coil 26 of the high voltage transformer 24 is connected at one end to the capacitor 6 and the anode of the Nanli Deng current body 37, and the other end is connected to the wheel terminal 7 via the high resistance 63. The transistor driving circuit 14 is a driving circuit for the base signal of the transistor 31. The transistor 31 is a transistor that generates a DC voltage component, and is the same as the transistor 21, and an FET or an IGBT can also be used. The collector of the transistor 31 is connected to one end of the primary coil 35 of the high voltage transformer 34, and the other end of the primary coil 35 is connected to a direct current 14 〇v supplied from a power supply circuit (not shown). The secondary coil 36 of the high voltage transformer 34 has one end grounded and the other end connected to the cathode of the high voltage rectifying diode 37 housed in the transformer. The anode of the high voltage rectifying diode 37 is connected to one end of the smoothing capacitor 46 and the secondary coil 26 of the high pressure relay 24. In the present embodiment, the voltage of the secondary coil 36 of the high voltage transformer 34 is rectified by the south voltage rectifying diode 37, and smoothed by the capacitor 46. By this, a negative voltage of high voltage DC is generated on the electrode on the side where the capacitor 46 is not grounded.

7051-7445-PF 21 I355953⁄4 «. The "induced on the DC negative voltage" induced by the secondary coil 26 of the high voltage transformer 24 is outputted to the output terminal via the high resistance 63: 'The high voltage presented at the output terminal 7 is divided by the voltage dividing resistor 43, The pressure and the divided voltage are input as feedback to the control Gongnao 12. The control microcomputer 12 refers to the change of the output voltage caused by the use state of the return/treatment..., and corrects the wheel== body drive circuits 13, 14. Fig. 6 is a high circuit diagram for explaining the third embodiment. Fig. 6 is a first modification of the device 3; the primary coil 53 of the transformer transformer 52 is electrically connected by the transistor bridge circuit 8 The sun-body bridges the circuit 8. It is composed of four transistors 71, 72, 73, 74. The collectors of the transistors 71, 72 are connected to the collector power supply (1w). The emitters of the transistors η, ", respectively The collectors of the transistors 73, 74. Transistor? The emitter of 3'74 is grounded. Then, one end of the first coil Μ 52 is connected to the junction of the emitter of the transistor 71 and the collector of the transistor 73, and the other (4) is connected to the emitter of the electrode crystal 72. The junction of the collectors of the transistor 74. The transistors 71 and 74 and the transistors 72 and 73 are driven in pairs, respectively, and an alternating current of any magnitude of any frequency is passed through the secondary coil 53 of the first commercial pressure transformer 52. Thereby, the desired AC high voltage can be obtained on the transformer (four) secondary coil 54. The other one is the same as Fig. 4, and the first-order pressure change C 34 ' for generating a DC high voltage is driven by the transistor 3 i . The one-human coil 36 of the -+ green 圔Mu material of the second high-voltage transformer 34 is grounded at one end. The secondary coil.

The other end of the 7051-7445-PF 22 36 is connected to the anode of the high voltage crucible and the current diode 37; the cathode of the polar body 37. High-end-end, the other end of capacitor 46::: resistor two is connected to: capacitor 46 pole (four) rectified negative DC height: this, ... rectified two output to the first - high-voltage variable a two / valley 46 smoothing. Li is superimposed on the alternating high-voltage motor 7 of the negative DC high-voltage motor coil 54. The power plant is firmly factory-connected and connected to the wheel terminal 7 for control micro-output to output terminal resistance 43, 44. 2 According to the present modification, since the Chu-Angu 72 ^ 73 ^ 74 mm ^ μ ^ ν 墼 transformer 52 is composed of transistors 71, 74, the transistor bridges the transmission in the first sorghum 52 Driven by the circuit 8,, the desired frequency and the desired voltage of the earth can be set: the center lead is placed, [the figure is briefly described Γ added to the wheel ^ 1b to illustrate the potential of the present invention - A rough block diagram. Structure of the application example 1 Fig. 2 is a schematic block diagram showing the potential of the present invention. Structure of Embodiment 2 of the present invention Fig. 3 is a block diagram showing the electric power of the present invention. Fig. 4 is a view showing a configuration example of a high voltage output agricultural installation in the third embodiment, and Figs. 5(a) and 5(b) are diagrams of the thunder and moon 疋 potential therapeutic apparatus of the present invention. Waveform of output voltage cross-effect value

7051-7445-PF 23 1355950 Fig. 6 is a plan view showing a modification of the high voltage wheel dipping device in the third embodiment. Figure 7a is a diagram showing the state of use of a potential therapy device on a seat. Figure 7b is a diagram showing the state of use of a potential therapeutic device in a lying position. Figs. 8(a) and 8(b) are waveform diagrams showing the effect of the actual voltage change when the DC voltage of the conventional potentiometer is overlapped. Figure 9a shows the waveform when the minus shift (MS) is 50%. Figure 9b shows the waveform when the minus Shift (MS) is ~ 75%. Figure 9c shows the waveform when the minus shift (MS) is ~ 1〇〇%. [Main component symbol description] 1~potential therapy device; 2~first voltage setting input device; 3~second voltage setting input device; 5~voltage component calculating device; 6~high voltage wheeling device; 7~wheeling terminal 11~ operation display panel; 1 2~ control microcomputer; 13 14~ transistor drive circuit; 21, 31~ wheel output transistor; 22, 32~ diode; 2 3, 3 3 ^ electric, 24~ high voltage Transformer; 2 5~ primary coil;

7051, 7445-PF 24 1355950 26~ secondary coil; 34~ high voltage transformer; 35~ primary coil; 36~ secondary coil; 37~ high voltage rectifier diode 43, 44~ voltage divider resistor; 46~ capacitor; 48~ high Resistance; 52~ first high voltage transformer; 5 3~ primary coil; 5 4~ secondary coil; 61~AC high voltage generating circuit; 62~DC high voltage generating circuit; 6 3~South resistor, 71, 72, 73, 74~ transistor; 80~ transistor bridge output circuit; 81~ therapy switch; 82~ voltage switch; 83~balance switch; 84~ display unit; 85~ start/stop switch; 86~ buzzer switch; Switch; 88~ panel interface; 25

7051-7445-PF 1355950

89 to a set value holding unit; 90 to a voltage component calculating unit; 91 to a treatment/timing control unit; 92 to an AC component setting value output unit; and 9 to a DC component set value output unit. 7051-7445-PF 26

Claims (1)

1355950 No. 094,134,667, 1st, September, 2nd, revised, replacement page, patent application scope 1. A potential therapy device, including: the first voltage setting input device, the input voltage effective value (Erras), the second generation of electricity repeatedly set into a dream At the end of the department, the input of the DC power is set. The voltage component calculation device is set by the input device. The voltage effective value is the same as the value in the effective number of bits of the voltage sinus estimator, J electric/environmental value (Erms) input from the first voltage setting input device, and the calculation of the wheel voltage is cold , the wind power M component (Eac) and the DC voltage component (Edc); and the high voltage output device, which adds the above-mentioned 浠 浠 1 1 father 罨 罨 罨 罨 罨 与 与 与 与 与 与 与 与 与 与 与2. The output of the above-mentioned output is as follows: 2. The potential therapeutic device described in the scope of claim 2, wherein the second voltage setting input device corresponds to the peak-to-peak value of the alternating voltage component (2 WxEa c) The ratio of the negative polarity of the synthesized waveform (_Edc-(V^xEac)) (minus Shfit) You also input Ra Μ , J as the setting for the above-mentioned DC voltage magnitude. 3. As claimed in the patent scope The rake, Λ * w 朴 1 n 治疗 治疗 治疗 , , , , , , , , , , , , , , w w w w w w w w w w w w w w w w w w w w w w w w w w w When the ratio of the peak value of the above-mentioned standby worker (minus shi ft ) is MS, E ac = V((Erms)2 , (8 χ MS2 - 8 χ MS+3)) . . . (i) Edc=( 2EacxMS-Eac)xVI...(2) 27 1355950 . Rev. 094,134,667, September 2, 00, revised replacement page The above voltage component calculation device calculates AC voltage component Eac and DC voltage component Edc from equations (1) and (2). 4. The potential therapeutic device according to claim 1, wherein the second electric dust setting input device inputs a direct current voltage component (Edc) as a setting regarding the magnitude of the direct current voltage. The potential therapeutic device according to item 4, wherein the electric power set by the first voltage setting input device When the compaction value is Erms and the DC voltage value set by the second voltage setting device is Edc, Eac= -y/((Erms)2 - (Edc)2) · (3) The above voltage component calculation device The electro-hydraulic therapeutic device according to any one of the items 1 to 5, wherein the first voltage setting input device is set to be 2 Θ The device for setting the voltage effective value in the integer) phase, wherein the second voltage setting input device is a setting device capable of setting a setting of a direct current amount 飨 in a stage of n (n is an integer of 2 or more), wherein the voltage component calculating device is At least the AC voltage component (Eac) corresponding to the mxn group set value of the first and second voltage setting input means is used as a pre-memory memory device, so that at least the AC voltage component (Eac) can be read. 28