CN100396346C - Physical therapeutic equipment - Google Patents
Physical therapeutic equipment Download PDFInfo
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- CN100396346C CN100396346C CNB2003101171061A CN200310117106A CN100396346C CN 100396346 C CN100396346 C CN 100396346C CN B2003101171061 A CNB2003101171061 A CN B2003101171061A CN 200310117106 A CN200310117106 A CN 200310117106A CN 100396346 C CN100396346 C CN 100396346C
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- solenoid
- resistance
- radiation head
- capacitor
- porcelain ring
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Abstract
The present invention relates to a physical therapeutic instrument. A circuit board for emitting far infrared heat waves and pulse electromagnetic waves is embedded in a portable hand-held casing. A radiation head of the hand-held casing comprises a hollow ceramic ring made of far-infrared materials, a magnetic core filled in the central empty cavity of the ceramic ring, an electromagnetic coil wound around a shaft pole in the ceramic ring, and a permanent magnetic steel ring sheathed with the periphery of the electromagnetic coil wound around the ceramic ring, wherein the four parts are assembled and shaped and are arranged on a magnetic yoke with silicon steel circular pieces. The input end of the electromagnetic coil is connected with the output end of a pulse electromagnetic wave generating circuit, and electrical pulses generated by the circuit form the physical therapeutic instrument for the heat therapy of the far infrared heat waves and the magnetic therapy of permanent magnetic waves and composite pulse electromagnetic waves via the relevant components of the radiation head. The therapeutic device has the advantages of simple and reliable structure, light weight, convenient operation and portability, wide purpose, quick curative effect, no pain and no toxic side effect, and is particularly excellent in size, cost, circuit simplification and magnetic heat composite therapy.
Description
(1) technical field
The present invention relates to the improvement of chronic disease therapeutic instrument, specifically is a kind of physical therapy apparatus, and it belongs to technical field of medical instruments.
(2) background technology
Various chronic disease therapeutic device are arranged in the market, the function singleness that has, complex structure, weak curative effect; The complex structure, the build that have are big, cost an arm and a leg, and portably use inconvenience; It is improper that the physical agent that has is provided with, wearing and tearing and with the passing of time inefficacy easily; The magnetic field that has is provided with unreasonable, is difficult to corresponding acupuncture point and executes and control unsatisfactory curative effect; The electrotherapy product that has must touch skin, and twinge fiber crops uncomfortable sensation such as expand is arranged; The electric heating moxibustion that has, temperature is too high, the many weak points of easy scalded skin or the like, the utmost point is waited to improve.
(3) summary of the invention
The objective of the invention is comprehensively to overcome the defective of above-mentioned therapeutic instrument, a kind of physical therapy apparatus is provided.This therapeutic instrument is according to the Chinese medicine meridian theory, utilize physiotherapy, design is with simple and reliable for structure, and is in light weight, portably uses conveniently, with low cost, purposes is wide, curative effect is fast, no pain, having no side effect etc. is starting point, give prominence to the key points miniaturization, economical and practical, simplify circuit structure and the hot combination therapy of magnetic, it is wide to make it purposes, good effect is convenient to manipulate.The comprehensive physical agent of design electricity, magnetic, heat is realized activating life motive power in the medical apparatus and instruments of one, improves microcirculation in the body, the purpose of prevention and treatment disease.
Task of the present invention is finished by following technical scheme, has developed a kind of physical therapy apparatus, and electric pulse generation circuit board is installed in the portable hand-held housing.In the radiation head shell wall of this housing, also be embedded with the radiation head of emission far infrared heat wave and pulse electromagnetic wave, this radiation head comprises, by the agglomerating hollow porcelain ring of flared ends disc type up and down of far-infrared material, be filled in and roll the magnetic core that forms by the silicon steel strap in this porcelain ring central cavity, be wrapped in this porcelain ring solenoid on the middle jack-post between the flange end plate up and down, below the upper overturning end plate of this porcelain ring and the solenoid outer race of twining the permanent magnetism steel loop is housed, bad and magnetic core and solenoid are seated on the yoke that is made of the silicon steel disk this magnet steel ring together with this porcelain; The input of this solenoid is connected the outfan of electric pulse generation circuit, and the electric pulse that is produced by this circuit constitutes thermotherapy, the electromagnetic magnetic therapy of permanent magnetism ripple composite pulse of far infrared heat wave by associated components under this radiation head.
Described the hollow porcelain of flared ends disc type is bad up and down, also is provided with uniform radiating aperture on its upper overturning end plate card.
Described radiation head, it includes permanent magnetism steel loop, the hollow porcelain ring of flared ends disc type, magnetic core, solenoid and yoke up and down, also will handle aftershaping through impregnated insulating paint.
Described electric pulse generation circuit board, it is by capacitor C in parallel with alternating current power supply
1, C
2And resistance R
1The capacitive reactance reduction voltage circuit and the bridge rectifier U that form
1Carry out the blood pressure lowering current limliting, at bridge rectifier U
1Be connected to load one circuits for triggering afterwards, this circuit comprises: capacitor C
3, fly-wheel diode U
2, resistance R
2, trigger capacitor C
4, resistance R
3, neon bulb HL, IGCT U
3With load one solenoid YA; Promptly in the capacitor C of energy storage of charging
3Hot end and be connected with fly-wheel diode U
2With load one solenoid YA, behind this coil YA except being serially connected with IGCT U
3Outward, also be serially connected with bypass by resistance R
2With the triggering capacitor C
4The RC circuit of forming is in capacitor C
4With resistance R
2Between insert bridge and be connected with in turn by resistance R
3, neon bulb HL and IGCT U
3The circuits for triggering of forming, this IGCT U
3Anode be plugged on this coil YA and resistance R
2Between, constitute circuits for triggering and load-solenoid YA synchronous interlocking and produce pulse electromagnetic wave.
Described pulse electromagnetic wave, its frequency 24-12HZ, pulsewidth＜1.5mS, spoke degree＞0.15+0.05T.
Described far infrared heat wave, its radiance＞85%, wavelength 5-25 μ m, 54-85 ℃ of radiation head surface temperature.
The invention has the advantages that, because electric pulse generation circuit board is installed in the portable hand-held housing.In the radiation head shell wall of this housing, also be embedded with the radiation head of emission far infrared heat wave and pulse electromagnetic wave, this radiation head comprises, by the agglomerating hollow porcelain ring of flared ends disc type up and down of far-infrared material, be filled in and roll the magnetic core that forms by the silicon steel strap in this porcelain ring central cavity, be wrapped in this porcelain ring solenoid on the middle jack-post between the flange end plate up and down, below the upper overturning end plate of this porcelain ring and the solenoid outer race of twining the permanent magnetism steel loop is housed, this magnet steel ring is seated on the yoke that is made of the silicon steel disk together with this porcelain ring and magnetic core thereof and solenoid; This solenoid is connected the outfan of electric pulse generation circuit, and the electric pulse that is produced by this circuit constitutes thermotherapy, the electromagnetic magnetic therapy of permanent magnetism ripple composite pulse of far infrared heat wave by associated components under this radiation head.Therapeutic apparatus of the present invention has realized that at first structurally volume is little, easy to use, both can make the far-infrared magnetic pulse therapy, also can after the work heating, pull out power line and make far infrared and magnetostatic field radiation therapy separately, both hand-holdable use also can be put into and tie up use, maneuverability in the treatment belt, where need where just can be placed on, aim at the curative effect that position, district, relevant focus cave can be received.
Because pyromagnetic generating mechanism is to roll the magnetic core that forms by annular permanent-magnet ferrite magnet steel, yoke with by the silicon steel strap, it is peripheral and central to be in solenoid respectively.Solenoid is wound on the middle jack-post at the hollow porcelain ring of the disc type of flared ends up and down that is become by far infrared porcelain powder sintering middle part, handles through impregnated insulating paint.This contact area is big, and heat absorption and conduct good hollow porcelain ring structure can improve radiation efficiency, and the magnetic circuit of radiation head is pull-in on the circular yoke of bottom by annular magnetic steel.Place to roll at the inner chamber of the agglomerating hollow porcelain ring of far-infrared material and form columniform magnetic core by the silicon steel strap, add the solenoid of winding, it is superimposed to make that electric current passes through the magnetic field of pulsed magnetic field that solenoid produces and annular permanent magnet steel, the realization electromagnetic induction is powerful, and output pulse waveform is precipitous.Radiation head compact conformation of the present invention is reasonable, magnetic resistance, thermal resistance are little, the conduction efficiency height, can absorb and excite the magnetothermal effect that produces by operating current fully, both can make pulsed magnetic field produce stronger electromagnetic induction in the human body depths, can make the far infrared heat wave act on the human body shallow-layer again, the dual function combination can be received curative effect preferably.
(4) description of drawings
The embodiments of the invention accompanying drawings is as follows:
Fig. 1 is the structure longitudinal section of physical therapy apparatus.
Fig. 2 is the operation principle block diagram of physical therapy apparatus.
Fig. 3 is the circuit theory diagrams of physical therapy apparatus.
(5) specific embodiment
Referring to Fig. 1-3,, be that electric pulse generation circuit board 2 is installed in portable hand-held housing 1 by the physical therapy apparatus that Qingdao Longma bio tech ltd is made.In radiation head 3 shell walls of this housing 1, also be embedded with the radiation head 3 of emission far infrared heat wave and pulse electromagnetic wave, this radiation head 3 comprises, by the agglomerating hollow porcelain ring 4 of flared ends disc type up and down of far-infrared material, be filled in and roll the magnetic core 5 that forms by the silicon steel strap in these porcelain ring 4 central cavity, be wrapped on this porcelain ring 4, following flange end plate 6, solenoid 8 (YA) between 7 on the jack-post, below the upper overturning end plate 6 of this porcelain ring 4 and solenoid 8 outer race of twining permanent magnetism steel loop 9 is housed, this magnet steel ring 9 rises together with this porcelain ring 4 and magnetic core 5 thereof and solenoid 8-and is seated on the yoke 10 that is made of the silicon steel disk; The input of this solenoid 8 (YA) is connected the outfan with electric pulse generation circuit, and the electric pulse that is produced by this circuit passes through thermotherapy, the electromagnetic magnetic therapy of permanent magnetism ripple composite pulse that radiation head 3 produces the far infrared heat waves.The described hollow porcelain ring 4 of flared ends disc type up and down also is provided with uniform radiating aperture 11 on its upper overturning end plate 6 cards.Described radiation head 3 includes permanent magnetism steel loop 9, the hollow porcelain ring 4 of flared ends disc type, magnetic core 5, solenoid 8 (YA) and yoke 10 up and down, also will handle aftershaping through impregnated insulating paint.Associated components promptly refer to its permanent magnetism steel loop 9 that comprises, the hollow porcelain ring 4 of flared ends disc type, magnetic core 5, solenoid 8 and yoke up and down under the above-mentioned radiation head 3.
Described electric pulse generation circuit board 2, it is by capacitor C in parallel with alternating current power supply
1, C
2And resistance R
1The capacitive reactance reduction voltage circuit and the bridge rectifier U that form
1(2KBPO4) carry out the blood pressure lowering current limliting, at bridge rectifier U
1Be connected to load-circuits for triggering afterwards, this circuit comprises: capacitor C
3, fly-wheel diode U
2, resistance R
2, trigger capacitor C
4, resistance R
3, neon bulb HL (NH Φ 6 * 6), IGCT U
3(BT151) and load-solenoid 8 (YA); Promptly in the capacitor C of energy storage of charging
3Hot end and be connected with fly-wheel diode U
2And load-solenoid 8 (YA), this coil 8 (YA) back is except being serially connected with IGCT U
3Outward, also be serially connected with bypass by resistance R
2With the triggering capacitor C
4The RC circuit of forming is in capacitor C
4With resistance R
2Between insert bridge and be connected with in turn by resistance R
3, neon bulb HL and IGCT U
3The circuits for triggering of forming, this IGCT U
3Anode be plugged on this coil YA and resistance R
2Between, constitute circuits for triggering and load-solenoid 8 (YA) synchronous interlocking and produce pulse electromagnetic wave.
Described pulse electromagnetic wave, its frequency 24-12HZ, pulsewidth＜1.5mS, spoke degree＞0.15+0.05T.
Described far infrared heat wave, its radiance＞85%, wavelength 5-25 μ m, 54-85 ℃ of radiation head surface temperature.
The principle of electric pulse generation circuit of the present invention is: after the energized, through capacitor C
1C
2The blood pressure lowering current limliting is again through bridge rectifier U
1Give capacitor C after the rectification
3The charging energy storage raises its terminal voltage gradually, and this current potential electric current is by solenoid 8 (YA) and resistance R
2Give and trigger capacitor C
4Charging.During beginning, because of C
4Current potential is lower than the breakdown voltage of neon bulb HL electrode, at this moment IGCT U
3Control utmost point triggerless electric current, so IGCT U
3Be in blocking state.Work as capacitor C
3, C
4When voltage is elevated to the breakdown voltage of neon bulb HL electrode gradually (about 60V), the breakdown and neon bulb HL glow discharge of neon bulb HL electrode this moment.Trigger capacitor C this moment
4Electric charge pass through resistance R
3, neon bulb HL and IGCT U
3The negative electrode of the control utmost point and discharge IGCT U then
3Conducting is triggered.This moment storage capacitor C
3The electric charge that stores is promptly at once through IGCT U
3Discharge on the extremely low solenoid YA of impedance.Produce the precipitous pulse current of waveform with regard to moment like this.Solenoid 8 (YA) produces precipitous magnetic field impulse ripple can act on human body.Because C
3Electric charge moment drain and reduce to zero, IGCT U
3Electric current turn-off C less than keeping electric current
3, C
4At this moment, recover the aforementioned process of charging energy storage again.The superimposed generation frequency of the permanent magnetism of this pulsed magnetic field and magnet steel is the pulsed magnetic field of 12-24HZ, pulsewidth＜1.5mS, spoke degree＜0.2T.SA in the accompanying drawing among Fig. 3 is strong and weak driving switch, R
1Be C
1C
2Capacitance discharges resistance, U
2Fly-wheel diode for solenoid 8 (YA).
The characteristics of circuit of the present invention are: when adopting capacitive reactance blood pressure lowering current limliting, C1, C2 are 3 μ F, capacitive reactance XC=1061 Ω.Current limliting is IC=0.2A when 220V50HZ, is reactive current because of what pass through, and the power consumption of can not generating heat is little.If use the mains transformer blood pressure lowering, then need the mains transformer of 220V-0.2A greater than 45W.Like this, equipment needed thereby volume and weight are just too big, and cost is just high.If select resistor blood pressure lowering current limliting for use, then need wire-wound resistor＞50W.Because of being the watt current big big energy-consuming cost height that generates heat by resistance, so the present invention adopts capacitive reactance blood pressure lowering current limliting than transformator and resistance blood pressure lowering current limliting, energy consumption is little, does not take place that the heat cost hangs down volume and weight is little.Adopt capacitance energy storage depletion type discharge circuit than the rectifying and voltage-stabilizing DC chopped-wave, control circuit is few with device, cost is low, volume is little.Because adopt the neon bulb body as trigger device, it is than low with diac or the simple cost of other trigger tube circuit, the life-span is long, but while glow discharge double as pulse operation display lamp again.This therapeutic apparatus use test situation shows: under 13 ℃ of room temperatures, record the radiation head surface temperature: switch on after 15 minutes 54 ℃ of surface temperatures; Switch on after 30 minutes 71 ℃ of surface temperatures; Switch on after 1 hour 85 ℃ of surface temperatures.Work after 30 minutes 57 ℃ of the 10 minutes surface temperatures of having a power failure; 46 ℃ of the 15 minutes surface temperatures of having a power failure; 40 ℃ of the 20 minutes surface temperatures of having a power failure; 36 ℃ of the 30 minutes surface temperatures of having a power failure.
Those of ordinary skill in the art can understand, and in protection scope of the present invention, makes amendment for the foregoing description, and it all is possible adding and replacing, and it does not all exceed protection scope of the present invention.
Claims (6)
1. physical therapy apparatus, electric pulse generation circuit board is installed in the portable hand-held housing, it is characterized in that: the radiation head that in the radiation head shell wall of this housing, also is embedded with emission far infrared heat wave and pulse electromagnetic wave, this radiation head comprises, by the agglomerating hollow porcelain ring of flared ends disc type up and down of far-infrared material, be filled in and roll the magnetic core that forms by the silicon steel strap in this porcelain ring central cavity, be wrapped in this porcelain ring solenoid on the middle jack-post between the flange end plate up and down, below the upper overturning end plate of this porcelain ring and the solenoid outer race of twining the permanent magnetism steel loop is housed, this magnet steel ring is seated on the yoke that is made of the silicon steel disk together with this porcelain ring and magnetic core thereof and solenoid; This solenoid is connected the outfan of electric pulse generation circuit, promptly constitutes thermotherapy, the electromagnetic magnetic therapy of permanent magnetism ripple composite pulse of far infrared heat wave by radiation head via the electric pulse of this circuit generation.
2. according to the described physical therapy apparatus of claim 1, it is characterized in that: the described hollow porcelain ring of flared ends disc type up and down also is provided with uniform radiating aperture on its upper overturning end plate card.
3. according to the described physical therapy apparatus of claim 1, it is characterized in that: described radiation head includes permanent magnetism steel loop, the hollow porcelain ring of flared ends disc type, magnetic core, solenoid and yoke and handle aftershaping through impregnated insulating paint up and down.
4. according to the described physical therapy apparatus of claim 1, it is characterized in that: described electric pulse generation circuit board, it is by capacitor C in parallel with alternating current power supply
1, C
2And resistance R
1The capacitive reactance reduction voltage circuit and the bridge rectifier U that form
1Carry out the blood pressure lowering current limliting, at bridge rectifier U
1Be connected to load-circuits for triggering afterwards, this circuit comprises: capacitor C
3, fly-wheel diode U
2, resistance R
2, trigger capacitor C
1, resistance R
3, neon bulb HL, IGCT U
3And load-solenoid YA; Promptly in the capacitor C of energy storage of charging
3Hot end and be connected with fly-wheel diode U
2And load-solenoid YA, behind this coil YA except being serially connected with IGCT U
3Outward, also be serially connected with bypass by resistance R
2With the triggering capacitor C
4The RC circuit of forming is in capacitor C
4With resistance R
2Between insert bridge and be connected with in turn by resistance R
3, neon bulb HL and IGCT U
3The circuits for triggering of forming, this IGCT U
3Anode be plugged on this coil YA and resistance R
2Between, constitute circuits for triggering and load-solenoid YA synchronous interlocking and produce pulse electromagnetic wave.
5. according to claim 1 or 4 described physical therapy apparatuies, it is characterized in that: described pulse electromagnetic wave, its frequency 24-12HZ, pulsewidth＜1.5mS, spoke degree＞0.15+0.05T.
6. according to the described physical therapy apparatus of claim 1, it is characterized in that: described far infrared heat wave, its radiance＞85%, wavelength 5-25 μ m, 54-85 ℃ of radiation head surface temperature.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2003101171061A CN100396346C (en) | 2003-12-03 | 2003-12-03 | Physical therapeutic equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2003101171061A CN100396346C (en) | 2003-12-03 | 2003-12-03 | Physical therapeutic equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1546190A CN1546190A (en) | 2004-11-17 |
| CN100396346C true CN100396346C (en) | 2008-06-25 |
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ID=34337702
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB2003101171061A Expired - Fee Related CN100396346C (en) | 2003-12-03 | 2003-12-03 | Physical therapeutic equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN100396346C (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9150435B1 (en) | 2013-11-10 | 2015-10-06 | John D. Jones | Method of stripping volatile organic compounds from water using a gas sparged hydrocyclone |
| CN106420322A (en) * | 2016-09-21 | 2017-02-22 | 林日中 | Magneto-electric AC-DC magnetic therapy acupuncture and moxibustion device for treating cold arthralgia and myalgia by dredging blood |
| CN107517506A (en) * | 2017-09-27 | 2017-12-26 | 高雄 | A kind of safety heater |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH01201270A (en) * | 1988-02-04 | 1989-08-14 | Yasuro Ikuno | Health improving apparatus combining extreme infrared ray and magnet |
| CN1026953C (en) * | 1989-09-12 | 1994-12-14 | 赵贵春 | All-information channels and collaterals acupuncture and moxibustion instrment |
| CN2542284Y (en) * | 2002-04-16 | 2003-04-02 | 郭正武 | Mid-low frequency electro-pulse and infra-red thermal and PM matrix effect combined therapeutic equipment |
| CN2684859Y (en) * | 2003-12-03 | 2005-03-16 | 周建设 | Physical therapeutical instrument |
-
2003
- 2003-12-03 CN CNB2003101171061A patent/CN100396346C/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH01201270A (en) * | 1988-02-04 | 1989-08-14 | Yasuro Ikuno | Health improving apparatus combining extreme infrared ray and magnet |
| CN1026953C (en) * | 1989-09-12 | 1994-12-14 | 赵贵春 | All-information channels and collaterals acupuncture and moxibustion instrment |
| CN2542284Y (en) * | 2002-04-16 | 2003-04-02 | 郭正武 | Mid-low frequency electro-pulse and infra-red thermal and PM matrix effect combined therapeutic equipment |
| CN2684859Y (en) * | 2003-12-03 | 2005-03-16 | 周建设 | Physical therapeutical instrument |
Also Published As
| Publication number | Publication date |
|---|---|
| CN1546190A (en) | 2004-11-17 |
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Owner name: JI PENG Free format text: FORMER OWNER: ZHOU JIANSHE Effective date: 20100825 Free format text: FORMER OWNER: ZHANG CONGDAI |
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Free format text: CORRECT: ADDRESS; FROM: 266012 3/F, NO.23, ZHANGQIU ROAD, SHIBEI DISTRICT, QINGDAO CITY, SHANDONG PROVINCE TO: 266011 NO.107, GANSU ROAD, SHIBEI DISTRICT, QINGDAO CITY |
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Effective date of registration: 20100825 Address after: 266011 Qingdao City, Gansu Road No. 107 Patentee after: Ji Peng Address before: Qingdao City, Shandong province 266012 chapter Qiu Road No. 23 3 floor Co-patentee before: Zhang Congdai Patentee before: Zhou Jianshe |
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