CN2294745Y - Intensified field effective polar-plate - Google Patents

Abstract

The utility model provides an intensified field effective polar plate, which relates to the improvement of the polar plate use for therapeutic apparatus with field effects. The resistance wires of the utility model is arranged on a bottom liner layer with intervals, and the resistance wires are divided into a plurality of helical geometries according to the areas; each of the geometries is connected in series with each other, the way of series connection ensures that opposite spiral currents of instantaneous currents of the adjacent two resistance wires are formed, and that the field directions of adjacent areas are opposite can be ensured. A superimposing magnetic field is strengthened when the utility model is used by folding, and the utility model overcomes the defects of traditional polar plates.

Description

Enhanced type field effect pole plate

This utility model belongs to the improvement to the field effect therapeutic equipment pole plate.

(seen Chinese patent 85105221) since Mr. Shen Cunzheng creates field effect therapeutic equipment, this simply and easily medical apparatus has obtained applying widely at home, and is subjected to the welcome of extensive patients deeply.The magnetic field of the resistance wire Chang Sheng that this therapeutic instrument is mainly arranged by curl and the comprehensive function of the infrared thermal field that resistance wire itself is produced are to various rheumatism, traumatic injury, and the illness of drawing because of qi depression to blood stasis produces well treatment and rehabilitative action.Critical piece as power conversion promptly is the field effect instrument pole plate that can produce magnetic, hot comprehensive function.Usually it is by the end liner layer, constitutes attached to the resistance wire on the end liner layer, hot cushion and surface layer, and resistance wire is connected across the outfan of field effect instrument during use.The resistance wire curl is arranged the electromagnetic field that forms perpendicular to the lining direction, forms infrared thermal field by resistance wire itself, and the two compound action reaches the purpose of treatment in affected part or corresponding acupuncture point.Feel to have natural deficiency in such pole plate use.The treatment area need strengthen the pole plate area when big, treatment area hour (such as acupoint therapy), again pole plate is folded up, and folding result often causes slackening of magnetic field intensity or disperses, influence therapeutic effect, structure how to improve pole plate has caused people's attention to adapt to different therapeutic schemes.

The purpose of this utility model promptly provides a kind of pole plate of improved field effect therapeutic equipment, specifically a kind of enhanced type field effect instrument pole plate, and it can adapt to the needs of different treatment areas, and can strengthen the magnetic field and the caloradiance of unit are when folding.

Key of the present utility model is that the end liner layer with whole electrodes is divided into several region, the arrangement of resistance wire on the end liner floor forms helical form geometric figure spaced apart by the district for elementary cell, the adjacent pattern serial or parallel connection connects, and institute's ways of connecting makes the transient current on the adjacent portions of resistance silk become the electric current of opposite rotation direction.So the magnetic direction in every adjacent two districts all is opposite.When battery lead plate need fold use, make the stack magnetic direction identical, strengthen magnetic field thereby produce because of overturning 180 °.Here it is is called the reason of enhanced type pole plate.

How further specify the purpose of this utility model below in conjunction with accompanying drawing realizes.

Fig. 1 is the hierarchical structure sketch map of pole plate, the i.e. cross-sectional view of pole plate.

Fig. 2 is the zoning arrangement sketch map of resistance wire when making the strip pole plate.

Fig. 3 is the zoning arrangement sketch map of resistance wire when making square pole plate.

Fig. 4 is the arrange sketch map of (spiral ellipse) of the most easy reinforcement shape pole plate resistance wire.

Wherein 1 represent the end liner layer, 2 represent resistance wire, the hot cushion of 3 representatives, and 4 represents surface layer, and 5 represent the line between battery lead plate and the field effect instrument, and 6 represent resistance wire are fixed on static line on the end liner layer.

Can find out further that from accompanying drawing innovation of the present utility model is to be to improve in the past the mode that resistance wire is arranged by a kind of figure in the pole plate, but the end liner layer of pole plate is divided into several regions in advance.The arrangement of resistance wire on the end liner layer is that the boundary forms helical form geometric figure spaced apart with each zone, each all has the direction in its magnetic field constantly at each zone, may form in the same way magnetic field (be electric current instantaneous flow to identical) after the adjacent pattern serial or parallel connection connects, also may be opposing magnetic field (being that the instantaneous flow direction of electric current is opposite).The connected mode that we taked is to make transient current on the adjacent portions of resistance silk form the electric current of opposite rotation direction.In other words the magnetic direction that is exactly adjacent two zone formation is opposite.With Fig. 1 is example, the first from left electric current clockwise direction, and then magnetic direction is inside, and the second from left then is that inhour flows to, and magnetic direction is outside.If when so taking the treatment of large tracts of land pole plate, during as treatment waist, abdominal part, the regional magnetic field direction does not affect the treatment on the contrary, and when especially adopting alternating current power supply, the transient magnetic field direction changes with therapeutic effect irrelevant.And fold up when using, as acupoint therapy, the result who then folds up can make magnetic field superposition, obtains therapeutic effect better, and can not waste energy.

For easy to use, this new-type enhanced type electrode can be made and include 2-6 the geometric electrode of resistance wire, and series connection forms a strip, the pole plate (see figure 2) of collapsible use mutually.It is used for can forming the circumferential parcel to lower limb, arm treatment, thereby helps treatment.Can certainly make and comprise 4 or 8 resistance wires and arrange geometric elementary cell, form one foursquare can be to folding pole plate.The usefulness when pole plate of this mode can be used for that the back of the body, waist, abdomen done the large tracts of land physical therapy can be folded into also that little side's battery lead plate is used for doing local physical therapy or acupoint-physiotherapeutic is used.

The geometric figure that resistance wire is arranged shape in the shape of a spiral gets final product, and can be spiral rectangle (see figure 1), also can be the spiral figure (see figure 2), can the oval (see figure 3) of spiral also can be spiral helicine polygon also.The physiotheraping effect of its generation is essentially identical.

By the field effect instrument battery lead plate that above design is made, further widen the scope of its application, and overcome the disadvantage when battery lead plate is folding in the past uses, can further promote popularizing and development of this therapeutic instrument.

Claims (4)

1, a kind of enhanced type field effect pole plate, by end liner layer (1), form attached to the resistance wire on the end liner layer (2), hot cushion (3) and surface layer (4), resistance wire during use (2) is connected across the outfan of field effect instrument, it is characterized in that resistance wire (2) at end liner layer (1) but on arrangement form several figures of helical form spaced apart, the adjacent pattern serial or parallel connection connects, and connected mode makes the transient current on the adjacent portions of resistance silk form the electric current of opposite rotation direction.

2, according to the said pole plate of claim 1, it is characterized in that it can be the spiral rectangle that resistance wire (2) is arranged formed geometric figure, or the spiral circle, or the spiral ellipse, or the spiral polygon.

3, according to claim 1 or 2 said pole plates, it is characterized in that by resistance wire (2) geometric figure of arranging be 2-6, form the pole plate of a collapsible use of strip.

4, according to claim 1 or 2 said pole plates, it is characterized in that by resistance wire (2) arrange formed geometric figure be 4 or 8 forms foursquare can be to the pole plate that folds.

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