CN86210208U - Rdc thermal electronic and magnetic therapeutic device - Google Patents
Rdc thermal electronic and magnetic therapeutic device Download PDFInfo
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- CN86210208U CN86210208U CN 86210208 CN86210208U CN86210208U CN 86210208 U CN86210208 U CN 86210208U CN 86210208 CN86210208 CN 86210208 CN 86210208 U CN86210208 U CN 86210208U CN 86210208 U CN86210208 U CN 86210208U
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- rdc
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Abstract
The utility model relates to an RDC thermal electronic and magnetic therapeutic device, which organically combines three physical effects of heat, electricity, and magnetism on one instrument. Thermal electromagnetic waveguides are guided into the human body for strengthening the therapeutic action. The continuous and modulation type square wave pulsed current and the output with wide amplitude are adopted; the heating is formed from the far infrared radiation generated from the heating element, and the temperature is controlled for preventing the skin from scalding; the special coil is communicated with the alternating magnetic field with the 50HZ or the pulsed current to form the pulse magnetic field. The magnetic field intensity of the middle part of a plate electrode is greater than 1000 gausses. The utility model has the action of regulating the menstruation, promoting the blood circulation, quickly relieving the inflammation, and killing the pain, and the utility model has the functions of the massage, Chinese massage, acupuncture, hot compress, ion infiltration, Qigong, etc.
Description
RDC thermal electromagnetic therapeutic apparatus (being called for short RDC) is a kind of Medical Instruments that is used for the treatment of acute and chronic bruise, soft tissue injury, osteoarticular retrograde affection, scapulohumeral periarthritis, arthralgia, peripheral nerve disease and elimination motion back fatigue etc.Play massage, massage, pin inflammation, hot compress, qi-gong therapy.Multiple functions such as ion infiltration.Be not only applicable to sports team, field work team, also be applicable to hospital, sanatorium, commune hospital, out-patient department and family.
The field effect therapeutic equipment that state-run Lanzhou-Xinjiang radio factory of the Ministry of Electronics Industry produces (China Patent No. is: 85105221) and other physical therapy apparatus just utilize the medical apparatus and instruments of single one physical effect treatment illness.
The objective of the invention is heat, electricity, three kinds of physical actions of magnetic are organically collected on the apparatus, import human body with thermoelectric magnetic wave, therapeutical effect is strengthened than using obviously separately, thereby reaches rapid anti-inflammatory analgetic.Its mechanism of action is based upon the fully congested expansion of accurate adjusting meridians, blood vessel and strengthens local blood circulation, promotes improvement, the antibody of Nutrition and Metabolism, oxygen supply to supply with to increase, makes and cause on the basis that the pain chemical mediator quickens to discharge, edema disappears rapidly.Dosage is big, curative effect is good soon, a tractor serves several purposes, simple to operate, safe and reliable, easy to use, be easy to carry, power consumption is little.
The method that realizes above-mentioned purpose is: the RDC system partly forms as Fig. 1 by eight.Wherein: the square wave pulsed current of continous way and modulation system is partly adopted in electrotherapy.Its frequency, amplitude are all adjustable, and carrier frequency is an intermediate frequency, and amplitude is greater than 250 volts.Utilize the square wave pulsed current lifting rapid, depth of interaction is big, exciting nerve causes that muscle shrinks strongly, tremor, makes the vasospasm shrinkage expansion, lowers even the block nerves conduction.Simultaneously, human body skin to electric current of intermediate frequency present impedance less, the treatment electric current is introduced than position, deep (or pain spot), play the deep massage effect.Because ripple is wide to be changed to some extent with frequency change, can avoid producing habitual than other galvanism.Here adopt output transformer (B2) series connection form,, make the big raising of output amplitude such as Fig. 2 to improve the impedance matching between man-machine.(B2) and audion (BG8) simultaneously, capacitor (C6), (C7), (C8), potentiometer (W3), resistor (R11), is formed the positive feedback blocking oscillator at current limliting diode (D6).Being the generator of continuous wave, is again the generation level of carrier frequency in the modulating wave, and still terminal simultaneously power amplification output promotes level.And, generally all separate from the secondary input signal of drawing signal of output transformer as final stage audion (BG8).The method of attachment of sort circuit does not have in available circuit.When being transported to two battery lead plates (JB1, JB2), the Pulse Electric of high amplitude just forms impulse electric field.
Thermotherapy partly adopts (the Rt among heater element such as Fig. 2
1), (Rt
2) press Ω shape such as Fig. 3 (2) sticker (1) on battery lead plate, pass to alterating and direct current and produce heat radiation and give the local human body heat of heating.Owing between battery lead plate and skin, put one deck flannelette pad that soaked or medicine, thereby on skin, cause a kind of damp and hot.Here temperature control is divided into two grades, and one grade of conduct is rapidly heated, and another grade is as insulation.Make the maximum temperature that arrives cortical surface not cause skin to be reached the hot compress effect by scald.Thermotherapy is in order to cooperate electrotherapy.Because muscle contraction is wanted consumed energy during electrotherapy, and heat effect makes the congested reaction of human body the most obvious, and it has increased the blood circulation of human body, thereby has improved the nutritional status of muscle.Simultaneously,, improved the conductive capability of tissue, made therapeutical effect introduce more position, deep because damp and hot impregnability to skin reduces skin resistance greatly.Medicine ion also will infiltrate human body under damp and hot, effect of electric field.
Magnetic therapy partly adopts pulsating field or alternating magnetic field or pulsed magnetic field.Human body can be considered a biological magnet ring stream, produces the magnetic field enrichment of magnetic eddy current formation pathology when the part is subjected to disturb, and makes blockage of meridian unbalance, causes pain.The variation of magnetoelectricity causes the variation of little electric current.The variation of little electric current must influence adjusting factors such as electric physiology, lymph, endocrine.According to the principle of motherland's medical science " stagnation of QI-blood, stagnation of QI and blood may bring about pain ", under the effect of magnetoelectricity, logical regulating menstruation cave QI and blood makes meridians obtain balance.(GS among Fig. 2
1, GS
2) three kinds of magnetic fields of employing.As Fig. 3, a kind of is samarium-cobalt alloy or ferro-aluminum aluminium alloy magnet steel sticker (3) on battery lead plate with 2500 Gausses, when producing pulsed magnetic field under the influence at impulse electric field behind the make pulse electric current.Other two kinds is coiling on permeability magnetic material (4).When being connected on, it just produces alternating magnetic field in the 50HZ low-frequency ac; When being connected on the impulse circuit outfan, it just produces pulsed magnetic field.The magnetic field intensity of battery lead plate center is greater than 1000 Gausses.
The battery lead plate material of RDC adopts the nontoxic rubber of conduction, magnetic conduction, heat conduction.Make the geomery that is fit to parts of body.
RDC can be according to different use occasions, as: different types is made by hospital, sports team, family etc.
Accompanying drawing can further be represented concrete feature of the present invention.
Fig. 1: the RDC system forms
Fig. 2: RDC circuit theory diagrams
Fig. 3: battery lead plate sketch map
Claims (1)
- The RDC thermal electromagnetic therapeutic apparatus is used for medical treatment, especially for the Medical Instruments of acute and chronic bruise, soft tissue injury, osteoarticular retrograde affection, scapulohumeral periarthritis, arthralgia, peripheral nerve disease and elimination motion back fatigue etc.It is made up of blocking oscillator (BG8), astatic multivibrator (BG4, BG5), electronic switching circuit (BG6, BG7), electronic timing device (BG1, BG2, BG3), gauge tap (K1, K2, K3, K4), electrode [comprising battery lead plate (JB), heater (Rt), magnetic cell (GS)], power supply, display eight parts such as (LED3-7).It is characterized in that in agitator is had a rest in the gap, adopting transformator (B2) series connection form, make the big raising of output amplitude.Simultaneously, (B2) with audion (BG8), capacitor (C6), (C7), (C8), potentiometer (W3), resistor (R11), current limliting diode (D6) is formed the positive feedback blocking oscillator.It is the generator of continuous wave, is again the generation level of carrier frequency in the modulating wave, simultaneously, is again not hold power amplification output to promote level.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 86210208 CN86210208U (en) | 1986-12-20 | 1986-12-20 | Rdc thermal electronic and magnetic therapeutic device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 86210208 CN86210208U (en) | 1986-12-20 | 1986-12-20 | Rdc thermal electronic and magnetic therapeutic device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN86210208U true CN86210208U (en) | 1987-12-12 |
Family
ID=4811943
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 86210208 Expired - Lifetime CN86210208U (en) | 1986-12-20 | 1986-12-20 | Rdc thermal electronic and magnetic therapeutic device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN86210208U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1037820C (en) * | 1993-01-19 | 1998-03-25 | 李湛民 | Therapeutic instrument for male sexual disorder |
| CN1038228C (en) * | 1991-10-31 | 1998-05-06 | 株式会社白寿生科学研究所 | Electric potential treating instrument |
| CN1038308C (en) * | 1992-07-02 | 1998-05-13 | 河北工学院 | Music, laser and electromagnetic therapeutic instrument |
| CN1700936B (en) * | 2002-09-24 | 2010-06-23 | F·迪雷 | Bleaching device using electro-optical and chemical means especially used in the medical and dental field |
| CN105079967A (en) * | 2015-09-15 | 2015-11-25 | 大连交通大学 | Cell physiotherapy apparatus based on pulse magnetic field and pulse electric waves |
| CN109224302A (en) * | 2018-11-16 | 2019-01-18 | 李宗先 | Magnet therapeutic apparatus |
-
1986
- 1986-12-20 CN CN 86210208 patent/CN86210208U/en not_active Expired - Lifetime
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1038228C (en) * | 1991-10-31 | 1998-05-06 | 株式会社白寿生科学研究所 | Electric potential treating instrument |
| CN1038308C (en) * | 1992-07-02 | 1998-05-13 | 河北工学院 | Music, laser and electromagnetic therapeutic instrument |
| CN1037820C (en) * | 1993-01-19 | 1998-03-25 | 李湛民 | Therapeutic instrument for male sexual disorder |
| CN1700936B (en) * | 2002-09-24 | 2010-06-23 | F·迪雷 | Bleaching device using electro-optical and chemical means especially used in the medical and dental field |
| CN105079967A (en) * | 2015-09-15 | 2015-11-25 | 大连交通大学 | Cell physiotherapy apparatus based on pulse magnetic field and pulse electric waves |
| CN105079967B (en) * | 2015-09-15 | 2018-05-01 | 大连交通大学 | Cell physiotherapy equipment based on pulsed magnetic field and pulse radio |
| CN109224302A (en) * | 2018-11-16 | 2019-01-18 | 李宗先 | Magnet therapeutic apparatus |
| CN109224302B (en) * | 2018-11-16 | 2022-03-25 | 深圳市亮而彩科技有限公司 | Magnetic therapeutic instrument |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C15 | Extension of patent right duration from 15 to 20 years for appl. with date before 31.12.1992 and still valid on 11.12.2001 (patent law change 1993) | ||
| RN01 | Renewal of patent term | ||
| C17 | Cessation of patent right | ||
| CX01 | Expiry of patent term |