CN87216576U - Electromagnetic wave hot effection therapeutic apparatus - Google Patents

Abstract

The utility model belongs to a physiotherapeutic instrument in hospital, sanatoriums, household, etc., integrating the alternating electromagnetic field and the biotherapy method of thermal effect as an integration. The skin effect on the human body sickness point is formed through the electromagnetic wave and the hot effect to promote the redistributing of the cell and regulate the body function of the sick body. Thus, the utility model can treat the old people disease of kidney, lung, bronchitis, arthritis, pain in the leg and waist, rheumatoid disease, etc. The electromagnetic wave hot effect therapeutic apparatus has the advantages of simple structure, convenient operation, no side effect and safety and is particularly suitable for the treating and prevention of the old people.

Description

Electromagnetic wave hot effection therapeutic apparatus

A kind of medical treatment device.

At present, the device for the treatment of disease by electromagnetic field mainly contains three kinds, as being equipped with in electric therapeutic pads: first kind, produce the constant alnico magnets of magnetic direction; Second kind, in the shape of a spiral shape, pass to unidirectional current, produce the constant heating wire of magnetic direction; The third passes to pulse current, produces the lead of impulsive magnetic field.The therapy equipment of above-mentioned three kinds of structures, preceding two kinds because magnetic direction is constant, make the energy that orientation obtained of human body site of disease organic molecule generation power little, i.e. the weak effect of cell membrane potential redistribution, so therapeutic effect is relatively poor; The back is a kind of, utilizes impulsive magnetic field to treat, though can reach better therapeutic effect, it does not have heat effect, promptly can not make the cell regeneration of damaged, improves the antibacterial ability of cell tissue.And produce impulsive magnetic field circuitry needed more complicated (involving vibrations circuit, digital pulse circuit, power circuit etc.), easy break-down, cost are higher.

This utility model purpose: design the therapy equipment that a kind of electromagnetic wave that produces by heat effect and alternating electromagnetism place reaches therapeutic purposes.

This utility model technical solution is:

In the electromagnetic wave therapy pad: the plastic tube that twines heating wire along the surface in the shape of a spiral the curve shape secured in parallel on a heat-insulation layer.And add to low-voltage AC at the heating wire two ends.Around the plastic tube that twines heating wire, produce varying magnetic field → alternating electric field this moment, thereby form electromagnetic wave and produce heat effect, if with this pad near or directly be placed on the human body surface site of disease, then electromagnetic wave permeation is in human body skin, make the orientation phenomenon of organic molecule generation power, the cell membrane potential asymmetry is disappeared, and both electromagnetic wave produced electric dipole effect and kelvin effect in tissue, thereby made body inner tissue normalization reach therapeutic purposes; The heat effect that heating wire produced can be improved blood circulation, antiinflammatory, detumescence on the other hand, helps the cell regeneration of damaged, the antibacterial ability of raising tissue.

This utility model advantage: galvanomagnetic-effect and the comprehensive one of heat effect, make therapeutic effect reach optimum degree, and simple in structure, cost is low.

Below in conjunction with description of drawings this utility model most preferred embodiment.

Fig. 1 is an electromagnetic wave heat effect therapeutic apparatus schematic appearance

Wherein: 1 electromagnetic wave therapy pad, 2 heat-insulation layers, 3 plastic tubes, 4 heating wires, 5 mains transformer, 6 permutatoies, 7 connect lead.

In Fig. 1, the elementary mains lighting supply 220V that connects of mains transformer 5, secondary have three kinds of output voltage: 21V through permutator 6,27V and 36V, the diameter of plastic tube 3 is 3～5(mm), heating wire 4 is 0.12～0.16(mm) high strength enamelled wire for diameter, heating wire 4 is evenly on plastic tube 3, the plastic tube 3 that will have heating wire 4 is converted into some strands, it is plastic tube curve shape in the shape of a spiral, be fixed on the heat-insulation layer 2, heat-insulation layer 2 can adopt artificial leather, textile etc., surface temperature by permutator 6 may command heat-insulation layers 2 is raising electromagnetic wave heat effect therapeutic effect between 40 ℃～70 ℃ in use, electromagnetic wave therapy pad 1 can be folded several layers, and be enclosed within on Fig. 2 clean bag 8.When treatment, at first, the elementary mains lighting supply 220V that connects with transformator 5, permutator 6 places the 36V of 5 levels of transformator, secondly electromagnetic wave therapy pad 1 is fixed on the human body site of disease by clean bag 8, about 10～20 minutes, last, permutator 6 is placed 5 level output 27V of transformator or 21V end, treat.

Claims (2)

1, a kind of electromagnetic wave heat effect therapeutic apparatus that comprises mains transformer, heating wire is characterized in that: in electromagnetic wave therapy pad 1 interlayer: the plastic tube 3 that twines heating wire 4 along the surface in the shape of a spiral the curve shape secured in parallel on heat-insulation layer 2.

2, electromagnetic wave heat effect therapeutic apparatus according to claim 1 is characterized in that: electromagnetic wave therapy pad 1 folding several layers.

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